Sapphire Radeon RX 6800 vs Gainward Geforce GTX 580 Phantom

VS
Sapphire Radeon RX 6800
Sapphire Radeon RX 6800 Image
Gainward Geforce GTX 580 Phantom
Gainward Geforce GTX 580 Phantom Image
Sapphire Radeon RX 6800
Gainward Geforce GTX 580 Phantom
Key Differences Key Differences Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
GPU Base Clock Speed 1700MHz 783MHz
GPU Boost Clock Speed 2105MHz Not Known
Pixel Rate 202.1 GPixel/s 25.1 GPixel/s
GPU Memory Speed 2000MHz 1005MHz
GPU Render Output Units (ROPs) 96 48
No. of Supported Displays 4 3
Performance Performance Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
GPU Base Clock Speed 1700MHz 783MHz
Pixel Rate 202.1 GPixel/s 25.1 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 1.6 TFLOPS
Texture Filter Rate 505.2 GTexels/s 50.1 GTexels/s
GPU Memory Speed 2000MHz 1005MHz
Total GPU Shading Units 3840 512
Total GPU TMUs 240 64
GPU Boost Clock Speed 2105MHz Not Known
GPU Render Output Units (ROPs) 96 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4922
3DMark Vantage Texture Fill Result Not Known 45.71GTexels/s
GPU Temperature Under Load Not Known 81°C
3DMark Vantage Pixel Fill Result Not Known 9.75GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1824
Idle GPU Temperature Not Known 36°C
Noise Level Under Load Not Known 52.1dB
Power Consumption Under Peak Load Not Known 425W
Idle Power Consumption Not Known 133W
Idle Noise Level Not Known 41dB
Multi-GPU Support Count Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 11400
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
HDMI Output Support Yes Yes
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 3000 million
Semiconductor Size 7nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 292mm
Height 119.8mm 115mm
Memory Memory Sapphire Radeon RX 6800 Gainward Geforce GTX 580 Phantom
Effective Memory Clock 16000MHz 4020MHz
Max Memory Bandwidth 512GB/s 193GB/s
RAM 16GB 2GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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