General info
The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between NVIDIA GeForce GT 640M vs AMD Radeon 540X.
Technical specs
Which GPU is better between NVIDIA GeForce GT 640M vs AMD Radeon 540X in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.
Compatibility, dimensions and requirements
Let’s discuss how video cards NVIDIA GeForce GT 640M and AMD Radeon 540X come in different sizes (length), connector types and types of interfaces.
Memory
Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between NVIDIA GeForce GT 640M vs AMD Radeon 540X.
Video outputs and ports
Let’s find out the difference in extra ports between two video cards. What's the difference between NVIDIA GeForce GT 640M vs AMD Radeon 540X.
Technologies
Let’s have a look what is the difference. It is worthwhile to note that NVIDIA и AMD are using different technologies.
API support
Gaming performance
Select form the list the required name to identify gaming performance for NVIDIA GeForce GT 640M and AMD Radeon 540X video cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the NVIDIA GeForce GT 640M or AMD Radeon 540X good for gaming.
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low
1280x720 |
med.
1920x1080 |
high
1920x1080 |
ultra
1920x1080 |
QHD
2560x1440 |
4K
3840x2160 |
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| Horizon Zero Dawn (2020) | NVIDIA GeForce GT 640M | ||||||
| AMD Radeon 540X | |||||||
| Death Stranding (2020) | NVIDIA GeForce GT 640M | ||||||
| AMD Radeon 540X | |||||||
| F1 2020 (2020) | NVIDIA GeForce GT 640M | ||||||
| AMD Radeon 540X | |||||||
| Gears Tactics (2020) | NVIDIA GeForce GT 640M | ||||||
| AMD Radeon 540X | |||||||
| Doom Eternal (2020) | NVIDIA GeForce GT 640M | ||||||
| AMD Radeon 540X | 41.1 | ||||||
| Legend | |
| 5 | Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps |
| May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected. | |
| 30 | Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps |
| 40 | Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps |
| 60 | Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps |
| May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected. | |
| ? | Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene. |
| Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family. | |
| The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results. | |
Advantages of NVIDIA GeForce GT 640M
Less power consumption (32 Watt vs 50 Watt)
Advantages of AMD Radeon 540X
2.09% faster in synthetic tests
More pipelines (512 vs 384)
Finer manufacturing process technology (14 nm vs 28 nm)
So, NVIDIA GeForce GT 640M or AMD Radeon 540X?
Judging by the results of synthetic and gaming tests, we recommend AMD Radeon 540X .
Compare benchmarks
Multi-platform Ice Storm test shows the videocard performance by using the off-screen rendering method. Standard testing conditions are 1280*720 (720p).
Unlike Ice Storm, Cloud Gate test elaborated by 3DMark employs more resource-intensive scenes. The better the final estimation, the faster your videocard is. The processing is carried out by means of DirectX 10.
This is an advanced videocard benchmark. With DirectX 11 being used for conducting the processing, the normal testing time is 15 minutes. The higher the estimation, the faster the videocard is.
Complex graphic scenes require all the videocard’s resources. They use the entire RAM and computing power. The test’s results can be viewed below.
This benchmark analyzes the videocard’s game power with the use of Direct X 11 (multi-threading, tessellation, shader computations).
This Direct X10-based benchmark contains AI tests, physics, and 6 computing tests.
This test works for all types of videocards, has an innovative cross-platform core, and supports Direct X 9/10/11 and OpenGL.
This test provides the best estimation of graphic processor performance. It procures highly accurate results.
PassMark is a great benchmark that gets updated regularly and shows relevant information on the videocard’s performance.
User rating
