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NVIDIA logo GeForce GTX 460
versus
NVIDIA logo GeForce GT 640

NVIDIA GeForce GTX 460 logo NVIDIA GeForce GT 640 logo
General information GeForce GTX 460 GeForce GT 640
Launched Q3 2012 Q4 2011
Used in Desktop Desktop
Factory NVIDIA NVIDIA
Motherboard Bus PCIe 2.0 x16 PCIe 3.0 x16
Memory 768 MB 81.3 % 4096 MB 0 %
Core Clock 675 MHz 25 % 900 MHz 0 %
Effective Clock 4050 MHz 19.2 % 5010 MHz 0 %
DirectX DirectX 11 DirectX 11
OpenGL OpenGL 4.5 OpenGL 4.5
Thermal Design Power (TDP) 150 W 0 % 65 W 56.7 %
Length 292 mm 0 % 210 mm 28.1 %
Cooling Fans 3 0 % 2 33.3 %
Case Slots 2 0 % 2 0 %
Performance GeForce GTX 460 GeForce GT 640
Overall Score 24185 0 % 17438 27.9 %
Future Proof 21 % 0 % 16 % 23.8 %
Benchmark Score 5849 0 % 3041 48 %
2D Benchmark Score 383.8 0 % 293 23.7 %
Average DirectX performance 21.2 FPS 0 % 10.7 FPS 49.4 %
DirectX 9 performance 49.9 FPS 0 % 24 FPS 51.8 %
DirectX 10 performance 10 FPS 0 % 4 FPS 60.2 %
DirectX 11 performance 17 FPS 0 % 9.9 FPS 41.8 %
DirectX 12 performance 8 FPS 0 % 5 FPS 37.4 %
Graphic card computing 970.2 operations/s 0 % 622 operations/s 35.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 460, GeForce GT 640.

Average frames per second GeForce GTX 460 GeForce GT 640
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 45.4 FPS 28.7 FPS
High settings 81.7 FPS 51.6 FPS
Medium settings 98.0 FPS 61.9 FPS
Low settings 137.2 FPS 86.7 FPS
Difference 0 % 36.8 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for GeForce GTX 460, GeForce GT 640.

Grand Theft Auto V GeForce GTX 460 GeForce GT 640
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 39.2 FPS 27.7 FPS
High settings 70.6 FPS 49.8 FPS
Medium settings 84.7 FPS 59.8 FPS
Low settings 118.6 FPS 83.7 FPS
Difference 0 % 29.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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