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NVIDIA logo GeForce GTX 1660 Ti (Max-Q Design)
versus
NVIDIA logo GeForce GT 640M

NVIDIA GeForce GTX 1660 Ti (Max-Q Design) logo NVIDIA GeForce GT 640M logo
General information GeForce GTX 1660 Ti (Max-Q Design) GeForce GT 640M
Launched Q2 2019 Q4 2012
Used in Mobile Mobile
Factory NVIDIA NVIDIA
Motherboard Bus PCIe 3.0 x16 PCIe 3.0 x16
Memory 6144 MB 0 % 2048 MB 66.7 %
Core Clock 1140 MHz 0 % 625 MHz 45.2 %
DirectX DirectX 12 DirectX 11
OpenGL OpenGL 4.6 OpenGL 4.5
Thermal Design Power (TDP) 60 W 0 % 32 W 46.7 %
Performance GeForce GTX 1660 Ti (Max-Q Design) GeForce GT 640M
Overall Score 47228 0 % 15409 67.4 %
Future Proof 66 % 0 % 23 % 65.2 %
Benchmark Score 22305 0 % 2374 89.4 %
2D Benchmark Score 362.8 0 % 195.2 46.2 %
Average DirectX performance 72.1 FPS 0 % 8.3 FPS 88.5 %
DirectX 9 performance 126.8 FPS 0 % 19.1 FPS 84.9 %
DirectX 10 performance 54.2 FPS 0 % 3 FPS 94.4 %
DirectX 11 performance 72.4 FPS 0 % 8 FPS 88.9 %
DirectX 12 performance 35.2 FPS 0 % 3 FPS 91.5 %
Graphic card computing 3052.4 operations/s 0 % 436.9 operations/s 85.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce GTX 1660 Ti (Max-Q Design), GeForce GT 640M.

Average frames per second GeForce GTX 1660 Ti (Max-Q Design) GeForce GT 640M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 106.4 FPS 23.9 FPS
High settings 191.5 FPS 43.0 FPS
Medium settings 229.8 FPS 51.6 FPS
Low settings 321.7 FPS 72.3 FPS
Difference 0 % 77.5 %

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 1660 Ti (Max-Q Design), GeForce GT 640M.

Grand Theft Auto V GeForce GTX 1660 Ti (Max-Q Design) GeForce GT 640M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 79.0 FPS 24.0 FPS
High settings 142.2 FPS 43.3 FPS
Medium settings 170.6 FPS 51.9 FPS
Low settings 238.8 FPS 72.7 FPS
Difference 0 % 69.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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