KFA2 GeForce RTX 2080 vs AMD Radeon Pro Duo Polaris

VS
KFA2 GeForce RTX 2080
KFA2 GeForce RTX 2080 Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
KFA2 GeForce RTX 2080
AMD Radeon Pro Duo Polaris
Key Differences Key Differences KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1515MHz 1243MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 109.4 GPixel/s 79.56 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays Not Known Not Known
Performance Performance KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1515MHz 1243MHz
Pixel Rate 109.4 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 11.45 TFLOPS
Texture Filter Rate 314.6 GTexels/s 358 GTexels/s
GPU Memory Speed 1750MHz 1750MHz
Total GPU Shading Units 2944 4608
Total GPU TMUs 184 288
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes No
Noise Level Under Load 45dB Not Known
Idle Power Consumption 53W Not Known
Idle Noise Level 40.3dB Not Known
Multi-GPU Support Count 2 2
Ray Tracing Support No No
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 5700 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 305mm
Height 139mm Not Known
Memory Memory KFA2 GeForce RTX 2080 AMD Radeon Pro Duo Polaris
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 448GB/s 448GB/s
RAM 8GB 32GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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