Galax GeForce RTX 3080 SG 1-Click OC vs PowerColor Red Devil Radeon RX 580

VS
Galax GeForce RTX 3080 SG 1-Click OC
Galax GeForce RTX 3080 SG 1-Click OC Image
PowerColor Red Devil Radeon RX 580
PowerColor Red Devil Radeon RX 580 Image
Galax GeForce RTX 3080 SG 1-Click OC
PowerColor Red Devil Radeon RX 580
Key Differences Key Differences Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
GPU Base Clock Speed 1440MHz 1355MHz
GPU Boost Clock Speed 1710MHz 1380MHz
Pixel Rate 164.2 GPixel/s 44.16 GPixel/s
GPU Memory Speed 1188MHz 2000MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 5
Performance Performance Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
GPU Base Clock Speed 1440MHz 1355MHz
Pixel Rate 164.2 GPixel/s 44.16 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 6.36 TFLOPS
Texture Filter Rate 465.1 GTexels/s 198.7 GTexels/s
GPU Memory Speed 1188MHz 2000MHz
Total GPU Shading Units 8704 2304
Total GPU TMUs 272 144
GPU Boost Clock Speed 1710MHz 1380MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 5
Ports Ports Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5700 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 255mm
Height 130mm 157mm
Memory Memory Galax GeForce RTX 3080 SG 1-Click OC PowerColor Red Devil Radeon RX 580
Effective Memory Clock 19000MHz 8000MHz
Max Memory Bandwidth 720GB/s 256GB/s
RAM 10GB Not Known
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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