AMD Radeon VII vs AMD Radeon R2

VS
AMD Radeon VII
AMD Radeon VII Image
AMD Radeon R2
AMD Radeon R2 Image
AMD Radeon VII
AMD Radeon R2
Key Differences Key Differences AMD Radeon VII AMD Radeon R2
GPU Base Clock Speed 1450MHz 351MHz
GPU Boost Clock Speed 1800MHz 600MHz
Pixel Rate 230.4 GPixel/s 1.4 GPixel/s
GPU Memory Speed 1000MHz Not Known
GPU Render Output Units (ROPs) 64 4
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon VII AMD Radeon R2
GPU Base Clock Speed 1450MHz 351MHz
Pixel Rate 230.4 GPixel/s 1.4 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 0.09 TFLOPS
GPU Memory Speed 1000MHz Not Known
Texture Filter Rate 432 GTexels/s 2.81 GTexels/s
Total GPU Shading Units 3840 128
Total GPU TMUs 240 8
GPU Boost Clock Speed 1800MHz 600MHz
GPU Render Output Units (ROPs) 64 4
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII AMD Radeon R2
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 2 2
Multi-display Tech Support Yes No
PassMark (G3D) Score 14209 Not Known
Idle GPU Temperature 29°C Not Known
Noise Level Under Load 59.4dB Not Known
Idle Power Consumption 55W Not Known
Idle Noise Level 38.7dB Not Known
Ray Tracing Support No No
3D Support No No
Ports Ports AMD Radeon VII AMD Radeon R2
HDMI Output Support Yes No
DisplayPort Output 3 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info AMD Radeon VII AMD Radeon R2
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 930 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 Not Known
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm Not Known
Memory Memory AMD Radeon VII AMD Radeon R2
Effective Memory Clock 2000MHz Not Known
Max Memory Bandwidth 1024GB/s Not Known
RAM 16GB Not Known
Memory Bus Interface Width 4096bit Not Known
ECC (Error-Correcting Code) Memory Support No No

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