AMD Radeon RX 6800 vs Nvidia Tesla K20

VS
AMD Radeon RX 6800
AMD Radeon RX 6800 Image
Nvidia Tesla K20
Nvidia Tesla K20 Image
AMD Radeon RX 6800
Nvidia Tesla K20
Key Differences Key Differences AMD Radeon RX 6800 Nvidia Tesla K20
GPU Base Clock Speed 1372MHz 706MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 202.1 GPixel/s 36.7 GPixel/s
GPU Memory Speed 2000MHz 1300MHz
GPU Render Output Units (ROPs) 96 40
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon RX 6800 Nvidia Tesla K20
GPU Base Clock Speed 1372MHz 706MHz
Pixel Rate 202.1 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 3.52 TFLOPS
Texture Filter Rate 505.2 GTexels/s 147 GTexels/s
GPU Memory Speed 2000MHz 1300MHz
Total GPU Shading Units 3840 2496
Total GPU TMUs 240 208
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 96 40
DPFP (Double Precision Floating Point) Support No Yes
Features Features AMD Radeon RX 6800 Nvidia Tesla K20
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 4
Miscellaneous Miscellaneous AMD Radeon RX 6800 Nvidia Tesla K20
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports AMD Radeon RX 6800 Nvidia Tesla K20
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info AMD Radeon RX 6800 Nvidia Tesla K20
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7080 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 267mm
Height 120mm 111mm
Memory Memory AMD Radeon RX 6800 Nvidia Tesla K20
Effective Memory Clock 16000MHz 5200MHz
Max Memory Bandwidth 512GB/s 208GB/s
RAM 16GB 5GB
Memory Bus Interface Width 256bit 320bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No Yes

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