Compare graphic cards

NVIDIA logo GeForce GTX 645
versus
AMD logo Radeon HD 6900M

NVIDIA GeForce GTX 645 logo AMD Radeon HD 6900M logo
General information GeForce GTX 645 Radeon HD 6900M
Launched Q2 2013 Q2 2012
Used in Desktop Mobile
Factory NVIDIA AMD
Memory 1024 MB 0 %
Performance GeForce GTX 645 Radeon HD 6900M
Overall Score 22018 0 % 20972 4.8 %
Future Proof 26 % 0 % 20 % 23.1 %
Benchmark Score 4848 0 % 4398 9.3 %
2D Benchmark Score 425.7 0 % 358.9 15.7 %
Average DirectX performance 16.1 FPS 7 % 17.3 FPS 0 %
DirectX 9 performance 35.2 FPS 20.1 % 44 FPS 0 %
DirectX 10 performance 7.1 FPS 45.7 % 13 FPS 0 %
DirectX 11 performance 15 FPS 0 % 12.1 FPS 19.7 %
DirectX 12 performance 7 FPS 0 % 0 FPS 100 %
Graphic card computing 889.8 operations/s 0 % 665.3 operations/s 25.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 645, Radeon HD 6900M.

Average frames per second GeForce GTX 645 Radeon HD 6900M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 40.3 FPS 37.6 FPS
High settings 72.5 FPS 67.7 FPS
Medium settings 87.1 FPS 81.3 FPS
Low settings 121.9 FPS 113.8 FPS
Difference 0 % 6.6 %

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 645, Radeon HD 6900M.

Grand Theft Auto V GeForce GTX 645 Radeon HD 6900M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 35.6 FPS 33.7 FPS
High settings 64.1 FPS 60.7 FPS
Medium settings 76.9 FPS 72.9 FPS
Low settings 107.6 FPS 102.0 FPS
Difference 0 % 5.2 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare graphic cards
Graphic card image
Graphic card Graphic card image
Selected graphic cards