KFA2 GeForce RTX 2080 Ti vs AMD Radeon Pro Duo Polaris

VS
KFA2 GeForce RTX 2080 Ti
KFA2 GeForce RTX 2080 Ti Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
KFA2 GeForce RTX 2080 Ti
AMD Radeon Pro Duo Polaris
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1350MHz 1243MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate 136 GPixel/s 79.56 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 Not Known
Performance Performance KFA2 GeForce RTX 2080 Ti AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1350MHz 1243MHz
Pixel Rate 136 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 11.45 TFLOPS
Texture Filter Rate 420.2 GTexels/s 358 GTexels/s
GPU Memory Speed 1750MHz 1750MHz
Total GPU Shading Units 4352 4608
Total GPU TMUs 272 288
GPU Boost Clock Speed 1545MHz Not Known
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 Ti AMD Radeon Pro Duo Polaris
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
Noise Level Under Load 47.5dB Not Known
3D Support Yes No
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti 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 Ti 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 Ti AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 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 267mm 305mm
Memory Memory KFA2 GeForce RTX 2080 Ti AMD Radeon Pro Duo Polaris
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 616GB/s 448GB/s
RAM 11GB 32GB
Memory Bus Interface Width 352bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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