KFA2 GeForce RTX 3090 SG 1-Click OC vs PowerColor Red Devil Radeon RX 580 Golden Sample

VS
KFA2 GeForce RTX 3090 SG 1-Click OC
KFA2 GeForce RTX 3090 SG 1-Click OC Image
PowerColor Red Devil Radeon RX 580 Golden Sample
PowerColor Red Devil Radeon RX 580 Golden Sample Image
KFA2 GeForce RTX 3090 SG 1-Click OC
PowerColor Red Devil Radeon RX 580 Golden Sample
Key Differences Key Differences KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
GPU Base Clock Speed 1395MHz 1257MHz
GPU Boost Clock Speed 1695MHz 1425MHz
Pixel Rate 189.8 GPixel/s 45.6 GPixel/s
GPU Memory Speed 1219MHz 2000MHz
GPU Render Output Units (ROPs) 112 32
No. of Supported Displays Not Known 5
Performance Performance KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
GPU Base Clock Speed 1395MHz 1257MHz
Pixel Rate 189.8 GPixel/s 45.6 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 6.57 TFLOPS
GPU Memory Speed 1219MHz 2000MHz
Texture Filter Rate 556 GTexels/s 205.2 GTexels/s
Total GPU Shading Units 10496 2304
Total GPU TMUs 328 144
GPU Boost Clock Speed 1695MHz 1425MHz
GPU Render Output Units (ROPs) 112 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
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 4
No. of Supported Displays Not Known 5
Ports Ports KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
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 KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
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 KFA2 GeForce RTX 3090 SG 1-Click OC PowerColor Red Devil Radeon RX 580 Golden Sample
Effective Memory Clock 9750MHz 8000MHz
Max Memory Bandwidth 936GB/s 256GB/s
RAM 24GB 8GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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