Sapphire Radeon Pro Duo vs KFA2 GeForce RTX 2080 Super

VS
Sapphire Radeon Pro Duo
Sapphire Radeon Pro Duo Image
KFA2 GeForce RTX 2080 Super
KFA2 GeForce RTX 2080 Super Image
Sapphire Radeon Pro Duo
KFA2 GeForce RTX 2080 Super
Key Differences Key Differences Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
GPU Base Clock Speed 1000MHz 1650MHz
GPU Boost Clock Speed Not Known 1815MHz
Pixel Rate 128 GPixel/s 116.2 GPixel/s
GPU Memory Speed 500MHz 1937MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
GPU Base Clock Speed 1000MHz 1650MHz
Pixel Rate 128 GPixel/s 116.2 GPixel/s
FLOPS (Floating-point Performance) 16.38 TFLOPS 11.15 TFLOPS
GPU Memory Speed 500MHz 1937MHz
Texture Filter Rate 512 GTexels/s 348.5 GTexels/s
Total GPU Shading Units 8192 3072
Total GPU TMUs 512 192
GPU Render Output Units (ROPs) 128 64
GPU Boost Clock Speed Not Known 1815MHz
DPFP (Double Precision Floating Point) Support No No
Features Features Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 4
GPU Temperature Under Load Not Known 77°C
Ray Tracing Support No No
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 46.5dB
Idle Power Consumption Not Known 54W
Idle Noise Level Not Known 40.3dB
Multi-GPU Support Count Not Known 2
Ports Ports Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
HDMI Output Support Yes Yes
DisplayPort Output 3 3
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
GPU HDMI Version Not Known 2
No. of HDMI Ports Not Known 1
General info General info Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 13600 million
Semiconductor Size 28nm 12nm
PCI Express Version 3 3
Dual-GPU Support Yes No
Air-water Cooling Support Yes No
Width Size 278mm 283mm
Height 130mm 139mm
Memory Memory Sapphire Radeon Pro Duo KFA2 GeForce RTX 2080 Super
Effective Memory Clock 1000MHz 15496MHz
Max Memory Bandwidth 1024GB/s 496GB/s
RAM 8GB 8GB
Memory Bus Interface Width 8192bit 256bit
GDDR Memory Version Not Known 6
ECC (Error-Correcting Code) Memory Support No No

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