AMD Radeon VII vs AMD Radeon HD 6970

VS
AMD Radeon VII
AMD Radeon VII Image
AMD Radeon HD 6970
AMD Radeon HD 6970 Image
AMD Radeon VII
AMD Radeon HD 6970
Key Differences Key Differences AMD Radeon VII AMD Radeon HD 6970
GPU Base Clock Speed 1450MHz 880MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 230.4 GPixel/s 28.2 GPixel/s
GPU Memory Speed 1000MHz 1375MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon VII AMD Radeon HD 6970
GPU Base Clock Speed 1450MHz 880MHz
Pixel Rate 230.4 GPixel/s 28.2 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 2.7 TFLOPS
GPU Memory Speed 1000MHz 1375MHz
Texture Filter Rate 432 GTexels/s 84.5 GTexels/s
Total GPU Shading Units 3840 1536
Total GPU TMUs 240 96
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support Yes Yes
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Features Features AMD Radeon VII AMD Radeon HD 6970
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 3540
Idle GPU Temperature 29°C 37°C
Noise Level Under Load 59.4dB 54.6dB
Idle Power Consumption 55W 162W
Idle Noise Level 38.7dB 42.9dB
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
GPU Temperature Under Load Not Known 78°C
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1384
Ray Tracing Support No No
3D Support No Yes
Power Consumption Under Peak Load Not Known 340W
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 20700
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Ports Ports AMD Radeon VII AMD Radeon HD 6970
HDMI Output Support Yes No
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 AMD Radeon VII AMD Radeon HD 6970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 2640 million
Semiconductor Size 7nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 267mm
Height Not Known 110mm
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Memory Memory AMD Radeon VII AMD Radeon HD 6970
Effective Memory Clock 2000MHz 5500MHz
Max Memory Bandwidth 1024GB/s 176GB/s
RAM 16GB 2GB
Memory Bus Interface Width 4096bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No
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