AMD Radeon VII vs AMD Radeon RX 570

VS
AMD Radeon VII
AMD Radeon VII Image
AMD Radeon RX 570
AMD Radeon RX 570 Image
AMD Radeon VII
AMD Radeon RX 570
Key Differences Key Differences AMD Radeon VII AMD Radeon RX 570
GPU Base Clock Speed 1450MHz 1168MHz
GPU Boost Clock Speed 1800MHz 1244MHz
Pixel Rate 230.4 GPixel/s 39.8 GPixel/s
GPU Memory Speed 1000MHz 1750MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon VII AMD Radeon RX 570
GPU Base Clock Speed 1450MHz 1168MHz
Pixel Rate 230.4 GPixel/s 39.8 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 5 TFLOPS
GPU Memory Speed 1000MHz 1750MHz
Texture Filter Rate 432 GTexels/s 159.2 GTexels/s
Total GPU Shading Units 3840 2048
Total GPU TMUs 240 128
GPU Boost Clock Speed 1800MHz 1244MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII AMD Radeon RX 570
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 7381
Idle GPU Temperature 29°C 31°C
Noise Level Under Load 59.4dB Not Known
Idle Power Consumption 55W Not Known
Idle Noise Level 38.7dB 36.8dB
PassMark (DirectCompute) Benchmark Result Not Known 3251
Ray Tracing Support No No
3D Support No No
Power Consumption Under Peak Load Not Known 76W
Ports Ports AMD Radeon VII AMD Radeon RX 570
HDMI Output Support Yes Yes
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info AMD Radeon VII AMD Radeon RX 570
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 5700 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 241mm
Memory Memory AMD Radeon VII AMD Radeon RX 570
Effective Memory Clock 2000MHz 7000MHz
Max Memory Bandwidth 1024GB/s 224GB/s
RAM 16GB 4GB
Memory Bus Interface Width 4096bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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