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NVIDIA logo GeForce RTX 3090
versus
NVIDIA logo GeForce GTX 660

NVIDIA GeForce RTX 3090 logo NVIDIA GeForce GTX 660 logo
General information GeForce RTX 3090 GeForce GTX 660
Launched Q3 2020 Q3 2012
Used in Desktop Desktop
Factory NVIDIA NVIDIA
Motherboard Bus PCIe 4.0 x16 PCIe 3.0 x16
Memory 24576 MB 0 % 3072 MB 87.5 %
Core Clock 1400 MHz 0 % 980 MHz 30 %
Boost Clock 1920 MHz 0 % 1137 MHz 40.8 %
Effective Clock 19500 MHz 0 % 6608 MHz 66.1 %
DirectX DirectX 12 DirectX 11
OpenGL OpenGL 4.6 OpenGL 4.5
Thermal Design Power (TDP) 350 W 0 % 140 W 60 %
Length 356 mm 0 % 260 mm 27 %
Cooling Fans 3 0 % 2 33.3 %
Case Slots 3 0 % 2 33.3 %
SLI 2-way 0 % 2-way 0 %
Frame Sync G-Sync G-Sync
Performance GeForce RTX 3090 GeForce GTX 660
Overall Score 83235 0 % 32143 61.4 %
Future Proof 75 % 0 % 21 % 72 %
Benchmark Score 69281 0 % 10332 85.1 %
2D Benchmark Score 1054.2 0 % 478 54.7 %
Average DirectX performance 196.1 FPS 0 % 33.2 FPS 83.1 %
DirectX 9 performance 264.8 FPS 0 % 67.7 FPS 74.4 %
DirectX 10 performance 188.4 FPS 0 % 16 FPS 91.5 %
DirectX 11 performance 220.9 FPS 0 % 34.3 FPS 84.5 %
DirectX 12 performance 110.4 FPS 0 % 15 FPS 86.4 %
Graphic card computing 16056.7 operations/s 0 % 1783.8 operations/s 88.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for GeForce RTX 3090, GeForce GTX 660.

Average frames per second GeForce RTX 3090 GeForce GTX 660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 208.3 FPS 65.9 FPS
High settings 374.9 FPS 118.7 FPS
Medium settings 449.8 FPS 142.4 FPS
Low settings 629.8 FPS 199.4 FPS
Difference 0 % 68.3 %

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 RTX 3090, GeForce GTX 660.

Grand Theft Auto V GeForce RTX 3090 GeForce GTX 660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 141.3 FPS 53.0 FPS
High settings 254.3 FPS 95.4 FPS
Medium settings 305.2 FPS 114.5 FPS
Low settings 427.3 FPS 160.3 FPS
Difference 0 % 62.5 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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