PowerColor Red Devil Radeon RX 6800 vs HIS Radeon R9 Nano

VS
PowerColor Red Devil Radeon RX 6800
PowerColor Red Devil Radeon RX 6800 Image
HIS Radeon R9 Nano
HIS Radeon R9 Nano Image
PowerColor Red Devil Radeon RX 6800
HIS Radeon R9 Nano
Key Differences Key Differences PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
GPU Base Clock Speed 1850MHz 1000MHz
GPU Boost Clock Speed 2190MHz Not Known
Pixel Rate 210.2 GPixel/s 64 GPixel/s
GPU Memory Speed 2000MHz 500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 Not Known
Performance Performance PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
GPU Base Clock Speed 1850MHz 1000MHz
Pixel Rate 210.2 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 16.82 TFLOPS 8.19 TFLOPS
GPU Memory Speed 2000MHz 500MHz
Texture Filter Rate 525.6 GTexels/s 256 GTexels/s
Total GPU Shading Units 3840 4096
Total GPU TMUs 240 256
GPU Boost Clock Speed 2190MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2.1 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 5
Ports Ports PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 8900 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 320mm 165mm
Height 135mm 127mm
Memory Memory PowerColor Red Devil Radeon RX 6800 HIS Radeon R9 Nano
Effective Memory Clock 16000MHz 1000MHz
Max Memory Bandwidth 512GB/s 512GB/s
RAM 16GB 4GB
Memory Bus Interface Width 256bit 4096bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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