AMD Radeon VII vs Inno3D GeForce GTX 1660 Ti Twin X2

VS
AMD Radeon VII
AMD Radeon VII Image
Inno3D GeForce GTX 1660 Ti Twin X2
Inno3D GeForce GTX 1660 Ti Twin X2 Image
AMD Radeon VII
Inno3D GeForce GTX 1660 Ti Twin X2
Key Differences Key Differences AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
GPU Base Clock Speed 1450MHz 1500MHz
GPU Boost Clock Speed 1800MHz 1770MHz
Pixel Rate 230.4 GPixel/s 84.96 GPixel/s
GPU Memory Speed 1000MHz 1500MHz
GPU Render Output Units (ROPs) 64 48
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
GPU Base Clock Speed 1450MHz 1500MHz
Pixel Rate 230.4 GPixel/s 84.96 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 5.44 TFLOPS
GPU Memory Speed 1000MHz 1500MHz
Texture Filter Rate 432 GTexels/s 169.9 GTexels/s
Total GPU Shading Units 3840 1536
Total GPU TMUs 240 96
GPU Boost Clock Speed 1800MHz 1770MHz
GPU Render Output Units (ROPs) 64 48
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 Not Known
Idle GPU Temperature 29°C 30°C
Noise Level Under Load 59.4dB 48.2dB
Idle Power Consumption 55W 54W
Idle Noise Level 38.7dB 38.5dB
GPU Temperature Under Load Not Known 65°C
Ray Tracing Support No Yes
3D Support No Yes
Ports Ports AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
HDMI Output Support Yes Yes
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
GPU HDMI Version Not Known 2
General info General info AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 6600 million
Semiconductor Size 7nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 196mm
Height Not Known 113mm
Memory Memory AMD Radeon VII Inno3D GeForce GTX 1660 Ti Twin X2
Effective Memory Clock 2000MHz 12000MHz
Max Memory Bandwidth 1024GB/s 288GB/s
RAM 16GB 6GB
Memory Bus Interface Width 4096bit 192bit
GDDR Memory Version Not Known 6
ECC (Error-Correcting Code) Memory Support No No

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