Nvidia GeForce RTX 2080 Super vs HIS Radeon RX Vega Air Black

VS
Nvidia GeForce RTX 2080 Super
Nvidia GeForce RTX 2080 Super Image
HIS Radeon RX Vega Air Black
HIS Radeon RX Vega Air Black Image
Nvidia GeForce RTX 2080 Super
HIS Radeon RX Vega Air Black
Key Differences Key Differences Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
GPU Base Clock Speed 1650MHz 1247MHz
GPU Boost Clock Speed 1815MHz 1546MHz
Pixel Rate 116.2 GPixel/s 98.94 GPixel/s
GPU Memory Speed 1937MHz 945MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 Not Known
Performance Performance Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
GPU Base Clock Speed 1650MHz 1247MHz
Pixel Rate 116.2 GPixel/s 98.94 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 12.66 TFLOPS
Texture Filter Rate 348.5 GTexels/s 395.8 GTexels/s
GPU Memory Speed 1937MHz 945MHz
Total GPU Shading Units 3072 4096
Total GPU TMUs 192 256
GPU Boost Clock Speed 1815MHz 1546MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support Yes No
Features Features Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 1.2 2
Multi-display Tech Support Yes No
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 46.5dB Not Known
3D Support Yes No
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 54W Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support Yes No
Ports Ports Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 1 0
Mini DisplayPort Output 0 0
General info General info Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 12500 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.74mm 280mm
Height 115.7mm 127mm
Memory Memory Nvidia GeForce RTX 2080 Super HIS Radeon RX Vega Air Black
Effective Memory Clock 15496MHz 1890MHz
Max Memory Bandwidth 495.9GB/s 483.8GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 2048bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support Yes No

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