AMD Radeon VII vs PowerColor Radeon RX Vega 56 Nano

VS
AMD Radeon VII
AMD Radeon VII Image
PowerColor Radeon RX Vega 56 Nano
PowerColor Radeon RX Vega 56 Nano Image
AMD Radeon VII
PowerColor Radeon RX Vega 56 Nano
Key Differences Key Differences AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
GPU Base Clock Speed 1450MHz 1138MHz
GPU Boost Clock Speed 1800MHz 1471MHz
Pixel Rate 230.4 GPixel/s 94.34 GPixel/s
GPU Memory Speed 1000MHz 800MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
GPU Base Clock Speed 1450MHz 1138MHz
Pixel Rate 230.4 GPixel/s 94.34 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 10.57 TFLOPS
GPU Memory Speed 1000MHz 800MHz
Texture Filter Rate 432 GTexels/s 330.2 GTexels/s
Total GPU Shading Units 3840 3584
Total GPU TMUs 240 224
GPU Boost Clock Speed 1800MHz 1471MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
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 Yes
Ports Ports AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
HDMI Output Support Yes Yes
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
GPU HDMI Version Not Known 2
General info General info AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 12500 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 170mm
Height Not Known 95mm
Memory Memory AMD Radeon VII PowerColor Radeon RX Vega 56 Nano
Effective Memory Clock 2000MHz 1600MHz
Max Memory Bandwidth 1024GB/s 409.6GB/s
RAM 16GB 8GB
Memory Bus Interface Width 4096bit 2048bit
ECC (Error-Correcting Code) Memory Support No No

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