KFA2 GeForce RTX 3080 SG 1-Click OC vs Sapphire Radeon R9 380 ITX Compact

VS
KFA2 GeForce RTX 3080 SG 1-Click OC
KFA2 GeForce RTX 3080 SG 1-Click OC Image
Sapphire Radeon R9 380 ITX Compact
Sapphire Radeon R9 380 ITX Compact Image
KFA2 GeForce RTX 3080 SG 1-Click OC
Sapphire Radeon R9 380 ITX Compact
Key Differences Key Differences KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
GPU Base Clock Speed 1440MHz 980MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 31.36 GPixel/s
GPU Memory Speed 1188MHz 1375MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
GPU Base Clock Speed 1440MHz 980MHz
Pixel Rate 164.2 GPixel/s 31.36 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 3.51 TFLOPS
GPU Memory Speed 1188MHz 1375MHz
Texture Filter Rate 465.1 GTexels/s 109.8 GTexels/s
Total GPU Shading Units 8704 1792
Total GPU TMUs 272 112
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
General info General info KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5000 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 170mm
Height 130mm 116.15mm
Memory Memory KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire Radeon R9 380 ITX Compact
Effective Memory Clock 19000MHz 5500MHz
Max Memory Bandwidth 720GB/s 176GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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