1070ti has very low computational power
Publish: 2021-04-29 14:34:14
1. 1、 Gtx1070ti can be regarded as the evolution and upgrade of gtx1070. The difference between the two is as follows:
1. Price aspect
the current price of GTX 1070ti graphics card is from 3499 yuan, while the price of GTX 1080 and GTX 1070 is at least 3999 yuan and 2999 yuan. GTX 1070ti graphics card is just between GTX 1070 and GTX 1080, but the actual situation is much more complicated than the recommended price< In terms of parameters, gtx1070ti and 1070 adopt the same core architecture, the same number of transistors, the same memory capacity and bit width, the same external power supply and the same process technology
3. Performance
the performance of GTX 1070 Ti graphics card is only about 10% higher than that of GTX 1070, and the gap can be seen in the running points. In the actual game, the gap may be less than 10%, but the theoretical gap is still quite large. The game experience has a slight impact, but the overall impact is not particularly big, compared with the upgraded version< In terms of performance, both of them can meet the general needs, so 1070 is more appropriate in terms of cost performance. So it's not a high performance requirement. 1070 is OK. Ti is the best performance requirement
as for the brand, it's OK. Don't worry about seven rainbow.
1. Price aspect
the current price of GTX 1070ti graphics card is from 3499 yuan, while the price of GTX 1080 and GTX 1070 is at least 3999 yuan and 2999 yuan. GTX 1070ti graphics card is just between GTX 1070 and GTX 1080, but the actual situation is much more complicated than the recommended price< In terms of parameters, gtx1070ti and 1070 adopt the same core architecture, the same number of transistors, the same memory capacity and bit width, the same external power supply and the same process technology
3. Performance
the performance of GTX 1070 Ti graphics card is only about 10% higher than that of GTX 1070, and the gap can be seen in the running points. In the actual game, the gap may be less than 10%, but the theoretical gap is still quite large. The game experience has a slight impact, but the overall impact is not particularly big, compared with the upgraded version< In terms of performance, both of them can meet the general needs, so 1070 is more appropriate in terms of cost performance. So it's not a high performance requirement. 1070 is OK. Ti is the best performance requirement
as for the brand, it's OK. Don't worry about seven rainbow.
2. Use this to dig... 30 on average, normal range. Vega 56, which is cheaper than Vega 56, has an average of 40... The lowest default is 34
3. Self created and verified method:
1. Find timp.xml and open it (using text tools such as Notepad)
the file location is as follows (the user name is the user login ID of your machine):
WinXP:
C: \ Documents and Settings\ User name & # 92; Application Data\ Lingoes\ Translator\ tip.xml
win7 ：
C:\ Users\ User name & # 92; AppData\ Roaming\ Lingoes\ Translator\ Tip.xml
2. Modify the XML
to change the timer begin = & quot; 180" Time begin = & quot- 1"， loop=" u" Change all to loop = & quot; n"
3. Change the XML to read-only (select the file, right-click - & gt; (properties)
1. Find timp.xml and open it (using text tools such as Notepad)
the file location is as follows (the user name is the user login ID of your machine):
WinXP:
C: \ Documents and Settings\ User name & # 92; Application Data\ Lingoes\ Translator\ tip.xml
win7 ：
C:\ Users\ User name & # 92; AppData\ Roaming\ Lingoes\ Translator\ Tip.xml
2. Modify the XML
to change the timer begin = & quot; 180" Time begin = & quot- 1"， loop=" u" Change all to loop = & quot; n"
3. Change the XML to read-only (select the file, right-click - & gt; (properties)
4. Ah, I haven't updated it for a long time. Looking for a charging substitute, tomato confidant, the update is relatively stable.
5. Unknown_Error
6.
The method is as follows:
1. Open the dial-up interface of Android mobile phone and input the password of Rui center< br />
7. Replay of the Chernobyl accident:
at 1:24 local time on April 26, 1986, Chernobyl, Ukraine, the Soviet Union Чорнобиль， A serious leak and explosion occurred at the Chernobyl nuclear power plant (originally named after Lenin). The accident resulted in the death of 31 people on the spot, and tens of thousands of people died or seriously ill e to the long-term effects of radioactive materials. Up to now, there are still malformed fetuses born e to the effects of radiation. This is the most serious nuclear accident ever. The radiative st is transported to the western part of the former Soviet Union, Eastern Europe and Scandinavia. Ukraine, Belarus and Russia are the most polluted. Due to the wind direction, it is estimated that about 60% of the radioactive materials fall on the land of Belarus. The accident aroused public concern about the safety of nuclear power plants in the former Soviet Union, and indirectly led to the collapse of the Soviet Union. After the collapse of the Soviet Union, independent countries, including Russia, Belarus and Ukraine, still invest money and manpower every year in the aftermath of the disaster and residents' health care. It is difficult to estimate the number of direct or indirect deaths caused by the accident, and the long-term impact of the accident is still unknown. In 2005, an International Atomic Energy Agency report said that until then, 56 people had died - 47 nuclear power plant workers and nine children had thyroid cancer - and estimated that about 4000 people would eventually die from the disease caused by the accident. Greenpeace and others are debating the results< Brief introction of Chernobyl nuclear power plant:
the Chernobyl nuclear power plant (51 degrees 23 minutes 14 seconds north latitude and 30 degrees 6 minutes 41 seconds east longitude) is located in pripya, Ukraine Прип&# 39; ять， Pripyat), 11 miles (18 kilometers) northwest of Chernobyl, 10 miles (16 kilometers) from the border between Ukraine and Belarus, and Kiev, the capital of Ukraine Ки&# 1111; в， 70 miles (110 kilometers) north of Kiev. The nuclear power plant is composed of four reactors, each of which can proce 1 gigawatt of electricity (3200 megawatts of thermal power). The four reactors provide 10% of Ukraine's electricity ring the nuclear accident. The construction of the plant started in the 1970s. Reactor 1 was commissioned in 1977, followed by reactor 2 (1978), reactor 3 (1981) and reactor 4 (1983). Two more reactors (No. 5 and No. 6, each procing 1 gigawatt) were still under construction at the time of the accident
the four reactors in the plant belong to the same type, which is called rbmk-1000<
cause of the accident:
there are two conflicting theories about the cause of the accident. The first was published in August 1986, effectively making the blame for the accident only belong to the operators of the nuclear power plant. The second one was published in 1991. It is believed that the accident was caused by the design defects of pressure tube graphite moderated boiling water reactor (rmbk), especially the design of control rods. The investigation teams on both sides were lobbied by various parties, including reactor designers, Chernobyl nuclear power plant staff and the government. Now some independent experts believe that neither theory is completely correct
another important factor contributing to the accident is the fact that the staff did not receive the reactor problem report. According to Anatoli dyatlov, a staff member, the designer knew that the reactor would be dangerous in some cases, but deliberately concealed it The reason for this is that the plant supervisor has widely boasted that the employees without rmbk qualification are V.P. bryukhanov, the plant director, who has the training and experience of coal-fired power plants. Nikolai FoMin, his chief engineer, is also from a conventional energy plant. Anatoli dyatlov, deputy chief engineer of reactors 3 and 4, has only "some experience in small reactors". The small version of VVER reactor is the design of the nuclear submarine of the Soviet Navy.)
in the details,
⊕ the reactor has a dangerous high positive void ratio. In short, this means that if steam bubbles form in the reactor coolant, the nuclear reaction accelerates and, if there is no other intervention, it will lead to escape reaction. Worse, at low power output, this other factor does not compensate for the positive air coefficient, which makes the reactor unstable and dangerous. The danger of reactor at low power to staff is contrary to expectation and unknown
⊕ a more important defect of the reactor is the design of control rods. In a nuclear reactor, control rods are inserted into the reactor to slow down the nuclear reaction. However, in the design of RBMK reactor, the control rod is hollow; When the control rod is inserted, the coolant is displaced by the hollow shell of the control rod for the first few seconds. Because the coolant (water) is a neutron absorber, the output power of the reactor actually increases. This is also contrary to expectations, and the reactor operator is not aware of it
⊕ the operators were careless and violated the regulations, in part because they were not aware of the design defects of the reactor. Some proceral irregularities contributed to the accident. Another reason was the lack of communication between the safety officer and the operator responsible for the night experiment
it is important to note that the operator has shut down many reactor safety systems, which are prohibited by the technical guidelines unless the safety system fails. According to the report of the government commission of inquiry published in August 1986, the operator took at least 204 control rods from the reactor core (211 for this type of reactor), leaving seven. Similarly, guidelines (mentioned above) prohibit the use of less than 15 control rods in the core area ring rbmk-1000 operation
time course:
on April 25, 1986, reactor 4 was scheled to be closed for regular maintenance. And decided in this cooperation to test the turbine generator capacity of the reactor, in the case of power loss, to generate sufficient electricity to power the safety system of the reactor (especially the water pump). Like Chernobyl, the reactor has a pair of diesel generators available for standby, but it can't be started instantaneously - the reactor will be used to rotate the turbine, which will separate from the reactor and rotate under its own inertia. The goal of the test is to determine whether the turbine can provide sufficient pump power in the rection phase when the generator is started. The test was performed successfully in other units earlier (all safety supplies started) and failed (that is, the turbine generated insufficient power to supply pump power in the rection phase), but other improvements suggested the need for other tests
in order to test at a safer and lower power, the energy output of Chernobyl reactor 4 was reced from 3.2 gigawatts of normal power to 700 megawatts. However, e to the delay in the start of the experiment, the reactor controller reced the energy level too quickly, and the actual power output fell to only 30 megawatts. As a result, the neutron attracted fission proct xenon-135 has increased (this proct is typically consumed in a reactor at higher power). Although the scale of force fall is close to the maximum limit allowed by the safety regulations, the managers of the staff group choose not to shut down the reactor and continue the experiment. Later, the experiment decided to "cut corners" and only increase the power output to 200 megawatts. In order to overcome the neutron absorption of the remaining xenon-135, the number of control rods far more than the safety regulations was pulled out from the reactor. At 1:05 a.m. on April 26, as part of the experiment, the water pump driven by the turbine generator started; The flow of water e to this action is beyond the safety regulations. Water flow increased at 1:19 a.m. - because water also absorbs neutrons, further increases in water flow require manual removal of control rods, resulting in an extremely unstable and hazardous operating condition
the experiment started at 1:23:04 a.m. The unstable state of the reactor did not show anything on the control panel, and it seemed that all reactor staff were not fully aware of the danger. The power to the pump is turned off, and the flow of water is slowed down by the inertia of the turbine generator. The turbine is separated from the reactor and the steam level in the reactor core increases. As the coolant is heated, indivial vapors form in the coolant pipes. The special design of RBMK graphite moderation reactor in Chernobyl has a high positive air coefficient, which means that the neutron absorption effect in the absence of water makes the reactor power increase rapidly, and in this case, the reactor operation becomes increasingly unstable and more dangerous. At 1:23:40 a.m., the operator pressed the az-5 button to command "scram" - full insertion of all control rods, including those that were accidentally removed. It is not clear whether this is an emergency measure or simply a regular method of shutting down the reactor at the completion of the experiment (the reactor is scheled to be shut down for regular maintenance). This usually means that the scram order is a response to an unexpected rapid force increase. On the other hand, chief engineer Anatoly dyatlov, who was at the Chernobyl nuclear power plant at the time of the accident, wrote in his book:
"at 1:23:40, before the centralized control system... There was no registration of any parameter changes that could justify the scram. According to the statement, the Commission... Gathered and analyzed a lot of materials. In its report, it did not determine the reason why the scram was ordered. There is no need to find out why. The reactor is simply shut down at the end of the experiment. "
e to the control rod insertion mechanism (slow completion of 18 to 20 seconds), the hollow part of the rod and the temporary displacement of coolant, resulting in the increase of reaction rate. The increased energy proct resulted in the deformation of the control rod tube. After being inserted, the rod gets stuck and can only enter one-third of the pipe, so the reaction cannot be stopped. At 1:23:47, reactor output surged to about 30 gigawatts, ten times the normal operating proct. The fuel rods began to melt and the steam pressure increased rapidly, resulting in a large steam explosion, which displaced and damaged the top of the reactor. The coolant pipe burst and made a hole in the roof. In order to rece costs, and its size is too large, the reactor is built as a single protective layer. This allowed radioactive contaminants to enter the atmosphere after the main pressure vessel ruptured in a steam explosion. After a part of the roof was blown up, an influx of oxygen - combined with extremely hot reactor fuel and graphite moderator - caused a graphite fire. The fire caused radioactive material to spread and contaminate a wider area
e to the inconsistency between the eyewitness reports and the records in the station, there are some arguments that the actual incident occurred at 1:22:30 local time. The final agreed version is described above. According to this theory, the first explosion occurred at about 1:23:47, and the operator ordered a "scram" seven seconds later
a total of 31 staff members were killed, thousands of people were exposed to strong nuclear radiation, and tens of thousands of people were evacuated. The damage to the environment is incalculable.
at 1:24 local time on April 26, 1986, Chernobyl, Ukraine, the Soviet Union Чорнобиль， A serious leak and explosion occurred at the Chernobyl nuclear power plant (originally named after Lenin). The accident resulted in the death of 31 people on the spot, and tens of thousands of people died or seriously ill e to the long-term effects of radioactive materials. Up to now, there are still malformed fetuses born e to the effects of radiation. This is the most serious nuclear accident ever. The radiative st is transported to the western part of the former Soviet Union, Eastern Europe and Scandinavia. Ukraine, Belarus and Russia are the most polluted. Due to the wind direction, it is estimated that about 60% of the radioactive materials fall on the land of Belarus. The accident aroused public concern about the safety of nuclear power plants in the former Soviet Union, and indirectly led to the collapse of the Soviet Union. After the collapse of the Soviet Union, independent countries, including Russia, Belarus and Ukraine, still invest money and manpower every year in the aftermath of the disaster and residents' health care. It is difficult to estimate the number of direct or indirect deaths caused by the accident, and the long-term impact of the accident is still unknown. In 2005, an International Atomic Energy Agency report said that until then, 56 people had died - 47 nuclear power plant workers and nine children had thyroid cancer - and estimated that about 4000 people would eventually die from the disease caused by the accident. Greenpeace and others are debating the results< Brief introction of Chernobyl nuclear power plant:
the Chernobyl nuclear power plant (51 degrees 23 minutes 14 seconds north latitude and 30 degrees 6 minutes 41 seconds east longitude) is located in pripya, Ukraine Прип&# 39; ять， Pripyat), 11 miles (18 kilometers) northwest of Chernobyl, 10 miles (16 kilometers) from the border between Ukraine and Belarus, and Kiev, the capital of Ukraine Ки&# 1111; в， 70 miles (110 kilometers) north of Kiev. The nuclear power plant is composed of four reactors, each of which can proce 1 gigawatt of electricity (3200 megawatts of thermal power). The four reactors provide 10% of Ukraine's electricity ring the nuclear accident. The construction of the plant started in the 1970s. Reactor 1 was commissioned in 1977, followed by reactor 2 (1978), reactor 3 (1981) and reactor 4 (1983). Two more reactors (No. 5 and No. 6, each procing 1 gigawatt) were still under construction at the time of the accident
the four reactors in the plant belong to the same type, which is called rbmk-1000<
cause of the accident:
there are two conflicting theories about the cause of the accident. The first was published in August 1986, effectively making the blame for the accident only belong to the operators of the nuclear power plant. The second one was published in 1991. It is believed that the accident was caused by the design defects of pressure tube graphite moderated boiling water reactor (rmbk), especially the design of control rods. The investigation teams on both sides were lobbied by various parties, including reactor designers, Chernobyl nuclear power plant staff and the government. Now some independent experts believe that neither theory is completely correct
another important factor contributing to the accident is the fact that the staff did not receive the reactor problem report. According to Anatoli dyatlov, a staff member, the designer knew that the reactor would be dangerous in some cases, but deliberately concealed it The reason for this is that the plant supervisor has widely boasted that the employees without rmbk qualification are V.P. bryukhanov, the plant director, who has the training and experience of coal-fired power plants. Nikolai FoMin, his chief engineer, is also from a conventional energy plant. Anatoli dyatlov, deputy chief engineer of reactors 3 and 4, has only "some experience in small reactors". The small version of VVER reactor is the design of the nuclear submarine of the Soviet Navy.)
in the details,
⊕ the reactor has a dangerous high positive void ratio. In short, this means that if steam bubbles form in the reactor coolant, the nuclear reaction accelerates and, if there is no other intervention, it will lead to escape reaction. Worse, at low power output, this other factor does not compensate for the positive air coefficient, which makes the reactor unstable and dangerous. The danger of reactor at low power to staff is contrary to expectation and unknown
⊕ a more important defect of the reactor is the design of control rods. In a nuclear reactor, control rods are inserted into the reactor to slow down the nuclear reaction. However, in the design of RBMK reactor, the control rod is hollow; When the control rod is inserted, the coolant is displaced by the hollow shell of the control rod for the first few seconds. Because the coolant (water) is a neutron absorber, the output power of the reactor actually increases. This is also contrary to expectations, and the reactor operator is not aware of it
⊕ the operators were careless and violated the regulations, in part because they were not aware of the design defects of the reactor. Some proceral irregularities contributed to the accident. Another reason was the lack of communication between the safety officer and the operator responsible for the night experiment
it is important to note that the operator has shut down many reactor safety systems, which are prohibited by the technical guidelines unless the safety system fails. According to the report of the government commission of inquiry published in August 1986, the operator took at least 204 control rods from the reactor core (211 for this type of reactor), leaving seven. Similarly, guidelines (mentioned above) prohibit the use of less than 15 control rods in the core area ring rbmk-1000 operation
time course:
on April 25, 1986, reactor 4 was scheled to be closed for regular maintenance. And decided in this cooperation to test the turbine generator capacity of the reactor, in the case of power loss, to generate sufficient electricity to power the safety system of the reactor (especially the water pump). Like Chernobyl, the reactor has a pair of diesel generators available for standby, but it can't be started instantaneously - the reactor will be used to rotate the turbine, which will separate from the reactor and rotate under its own inertia. The goal of the test is to determine whether the turbine can provide sufficient pump power in the rection phase when the generator is started. The test was performed successfully in other units earlier (all safety supplies started) and failed (that is, the turbine generated insufficient power to supply pump power in the rection phase), but other improvements suggested the need for other tests
in order to test at a safer and lower power, the energy output of Chernobyl reactor 4 was reced from 3.2 gigawatts of normal power to 700 megawatts. However, e to the delay in the start of the experiment, the reactor controller reced the energy level too quickly, and the actual power output fell to only 30 megawatts. As a result, the neutron attracted fission proct xenon-135 has increased (this proct is typically consumed in a reactor at higher power). Although the scale of force fall is close to the maximum limit allowed by the safety regulations, the managers of the staff group choose not to shut down the reactor and continue the experiment. Later, the experiment decided to "cut corners" and only increase the power output to 200 megawatts. In order to overcome the neutron absorption of the remaining xenon-135, the number of control rods far more than the safety regulations was pulled out from the reactor. At 1:05 a.m. on April 26, as part of the experiment, the water pump driven by the turbine generator started; The flow of water e to this action is beyond the safety regulations. Water flow increased at 1:19 a.m. - because water also absorbs neutrons, further increases in water flow require manual removal of control rods, resulting in an extremely unstable and hazardous operating condition
the experiment started at 1:23:04 a.m. The unstable state of the reactor did not show anything on the control panel, and it seemed that all reactor staff were not fully aware of the danger. The power to the pump is turned off, and the flow of water is slowed down by the inertia of the turbine generator. The turbine is separated from the reactor and the steam level in the reactor core increases. As the coolant is heated, indivial vapors form in the coolant pipes. The special design of RBMK graphite moderation reactor in Chernobyl has a high positive air coefficient, which means that the neutron absorption effect in the absence of water makes the reactor power increase rapidly, and in this case, the reactor operation becomes increasingly unstable and more dangerous. At 1:23:40 a.m., the operator pressed the az-5 button to command "scram" - full insertion of all control rods, including those that were accidentally removed. It is not clear whether this is an emergency measure or simply a regular method of shutting down the reactor at the completion of the experiment (the reactor is scheled to be shut down for regular maintenance). This usually means that the scram order is a response to an unexpected rapid force increase. On the other hand, chief engineer Anatoly dyatlov, who was at the Chernobyl nuclear power plant at the time of the accident, wrote in his book:
"at 1:23:40, before the centralized control system... There was no registration of any parameter changes that could justify the scram. According to the statement, the Commission... Gathered and analyzed a lot of materials. In its report, it did not determine the reason why the scram was ordered. There is no need to find out why. The reactor is simply shut down at the end of the experiment. "
e to the control rod insertion mechanism (slow completion of 18 to 20 seconds), the hollow part of the rod and the temporary displacement of coolant, resulting in the increase of reaction rate. The increased energy proct resulted in the deformation of the control rod tube. After being inserted, the rod gets stuck and can only enter one-third of the pipe, so the reaction cannot be stopped. At 1:23:47, reactor output surged to about 30 gigawatts, ten times the normal operating proct. The fuel rods began to melt and the steam pressure increased rapidly, resulting in a large steam explosion, which displaced and damaged the top of the reactor. The coolant pipe burst and made a hole in the roof. In order to rece costs, and its size is too large, the reactor is built as a single protective layer. This allowed radioactive contaminants to enter the atmosphere after the main pressure vessel ruptured in a steam explosion. After a part of the roof was blown up, an influx of oxygen - combined with extremely hot reactor fuel and graphite moderator - caused a graphite fire. The fire caused radioactive material to spread and contaminate a wider area
e to the inconsistency between the eyewitness reports and the records in the station, there are some arguments that the actual incident occurred at 1:22:30 local time. The final agreed version is described above. According to this theory, the first explosion occurred at about 1:23:47, and the operator ordered a "scram" seven seconds later
a total of 31 staff members were killed, thousands of people were exposed to strong nuclear radiation, and tens of thousands of people were evacuated. The damage to the environment is incalculable.
8. Memory is too small is a reason, however, 1070ti all the highest or almost mean, the picture quality is not too high
otherwise, what is 1080ti or even 2080ti for?
otherwise, what is 1080ti or even 2080ti for?
9. Your computer hardware configuration can fully meet the smooth operation of the game with high special effects, and there should be no problem with the hardware
therefore, it is more likely to be the problem of system or graphics card driver
it is recommended to re install the system. It is better to use the pure version of the system disk. All hardware should use the hardware official website driver, especially the graphics card driver. Do not use the public version driver installed by the driver wizard, which often leads to abnormal hardware operation
after such treatment, the system should be able to resume normal operation speed.
therefore, it is more likely to be the problem of system or graphics card driver
it is recommended to re install the system. It is better to use the pure version of the system disk. All hardware should use the hardware official website driver, especially the graphics card driver. Do not use the public version driver installed by the driver wizard, which often leads to abnormal hardware operation
after such treatment, the system should be able to resume normal operation speed.
10. It is estimated that your monitor will only have a refresh rate of 60 frames
then there are vertical synchronization or similar settings in the game settings
you can check it first and try to turn it on or off
in addition, no matter how high the frame number of the game is, the high frame number can only show that your graphics card has good performance, but the refresh rate of the display is just like that. No matter how high the frame number of the game is, there is no big improvement
of course, if you change the 144hz electronic competition display, it will be better.
then there are vertical synchronization or similar settings in the game settings
you can check it first and try to turn it on or off
in addition, no matter how high the frame number of the game is, the high frame number can only show that your graphics card has good performance, but the refresh rate of the display is just like that. No matter how high the frame number of the game is, there is no big improvement
of course, if you change the 144hz electronic competition display, it will be better.
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