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AMD logo Radeon RX 6600 XT
versus
NVIDIA logo GeForce GTX 1660 SUPER

AMD Radeon RX 6600 XT logo NVIDIA GeForce GTX 1660 SUPER logo
General information Radeon RX 6600 XT GeForce GTX 1660 SUPER
Launched Q3 2021 Q4 2019
Used in Desktop Desktop
Factory AMD NVIDIA
Motherboard Bus PCIe 4.0 x8 PCIe 3.0 x16
Memory 8192 MB 0 % 6144 MB 25 %
Core Clock 1968 MHz 0 % 1530 MHz 22.3 %
Boost Clock 2607 MHz 0 % 1875 MHz 28.1 %
Effective Clock 16000 MHz 0 % 14002 MHz 12.5 %
OpenGL OpenGL 4.6 OpenGL 4.6
Thermal Design Power (TDP) 160 W 0 % 125 W 21.9 %
Length 305 mm 0 % 280 mm 8.2 %
Cooling Fans 3 0 % 3 0 %
Case Slots 2 0 % 2 0 %
Frame Sync FreeSync G-Sync
Performance Radeon RX 6600 XT GeForce GTX 1660 SUPER
Overall Score 65259 0 % 57440 12 %
Future Proof 81 % 0 % 70 % 13.6 %
Benchmark Score 42587 0 % 32993 22.5 %
2D Benchmark Score 918.8 0 % 801.9 12.7 %
Average DirectX performance 131.5 FPS 0 % 102.5 FPS 22 %
DirectX 9 performance 189.9 FPS 0.9 % 191.8 FPS 0 %
DirectX 10 performance 111.6 FPS 0 % 67.5 FPS 39.5 %
DirectX 11 performance 164 FPS 0 % 101.7 FPS 38 %
DirectX 12 performance 60.6 FPS 0 % 49.2 FPS 18.7 %
Graphic card computing 8047 operations/s 0 % 5145.9 operations/s 36.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon RX 6600 XT, GeForce GTX 1660 SUPER.

Average frames per second Radeon RX 6600 XT GeForce GTX 1660 SUPER
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 157.2 FPS 135.1 FPS
High settings 282.9 FPS 243.2 FPS
Medium settings 339.5 FPS 291.8 FPS
Low settings 475.3 FPS 408.5 FPS
Difference 0 % 14.1 %

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 Radeon RX 6600 XT, GeForce GTX 1660 SUPER.

Grand Theft Auto V Radeon RX 6600 XT GeForce GTX 1660 SUPER
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 110.0 FPS 96.5 FPS
High settings 198.0 FPS 173.8 FPS
Medium settings 237.5 FPS 208.5 FPS
Low settings 332.6 FPS 291.9 FPS
Difference 0 % 12.2 %
Configuration Settings
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