KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs AMD Radeon RX 580

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KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
AMD Radeon RX 580
AMD Radeon RX 580 Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
AMD Radeon RX 580
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD Radeon RX 580
GPU Base Clock Speed 1440MHz 1120MHz
GPU Boost Clock Speed 1755MHz 1266MHz
Pixel Rate 168.5 GPixel/s 42.9 GPixel/s
GPU Memory Speed 1188MHz 2000MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known Not Known
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD Radeon RX 580
GPU Base Clock Speed 1440MHz 1120MHz
Pixel Rate 168.5 GPixel/s 42.9 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 6.1 TFLOPS
GPU Memory Speed 1188MHz 2000MHz
Texture Filter Rate 477.4 GTexels/s 193 GTexels/s
Total GPU Shading Units 8704 2304
Total GPU TMUs 272 144
GPU Boost Clock Speed 1755MHz 1266MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD Radeon RX 580
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 8005
PassMark (DirectCompute) Benchmark Result Not Known 3889
Idle GPU Temperature Not Known 33°C
Idle Power Consumption Not Known 74W
Idle Noise Level Not Known 36.8dB
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD Radeon RX 580
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD 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 330mm 241mm
Height 142mm 142.5mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC AMD Radeon RX 580
Effective Memory Clock 19000MHz 8000MHz
Max Memory Bandwidth 720GB/s 224GB/s
RAM 10GB 8.1GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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