ASRock Radeon RX 6800 Phantom Gaming D OC vs Sapphire Radeon HD 7970 Vapor-X 6GB

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ASRock Radeon RX 6800 Phantom Gaming D OC
ASRock Radeon RX 6800 Phantom Gaming D OC Image
Sapphire Radeon HD 7970 Vapor-X 6GB
Sapphire Radeon HD 7970 Vapor-X 6GB Image
ASRock Radeon RX 6800 Phantom Gaming D OC
Sapphire Radeon HD 7970 Vapor-X 6GB
Key Differences Key Differences ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
GPU Base Clock Speed 1850MHz 1050MHz
GPU Boost Clock Speed 2190MHz 1100MHz
Pixel Rate 210.2 GPixel/s 33.6 GPixel/s
GPU Memory Speed 2000MHz 1500MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
GPU Base Clock Speed 1850MHz 1050MHz
Pixel Rate 210.2 GPixel/s 33.6 GPixel/s
FLOPS (Floating-point Performance) 16.82 TFLOPS 4.3 TFLOPS
GPU Memory Speed 2000MHz 1500MHz
Texture Filter Rate 525.6 GTexels/s 128 GTexels/s
Total GPU Shading Units 3840 2048
Total GPU TMUs 240 134
GPU Boost Clock Speed 2190MHz 1100MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 6
3DMark Vantage Texture Fill Result Not Known 120.6GTexels/s
GPU Temperature Under Load Not Known 62°C
3DMark Vantage Pixel Fill Result Not Known 13.9GPixel/s
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 44.8dB
Power Consumption Under Peak Load Not Known 380W
Idle Power Consumption Not Known 110W
Idle Noise Level Not Known 39.7dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 25000
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Ports Ports ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
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General info General info ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 4313 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 275mm
Height 131mm 130mm
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Memory Memory ASRock Radeon RX 6800 Phantom Gaming D OC Sapphire Radeon HD 7970 Vapor-X 6GB
Effective Memory Clock 16000MHz 6000MHz
Max Memory Bandwidth 512GB/s 288GB/s
RAM 16GB 6GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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