Gainward GeForce RTX 3090 Phoenix GS vs Sapphire Radeon R9 380 Dual-X

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Gainward GeForce RTX 3090 Phoenix GS
Gainward GeForce RTX 3090 Phoenix GS Image
Sapphire Radeon R9 380 Dual-X
Sapphire Radeon R9 380 Dual-X Image
Gainward GeForce RTX 3090 Phoenix GS
Sapphire Radeon R9 380 Dual-X
Key Differences Key Differences Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
GPU Base Clock Speed 1395MHz 985MHz
GPU Boost Clock Speed 1725MHz Not Known
Pixel Rate 193.2 GPixel/s 31.52 GPixel/s
GPU Memory Speed 1219MHz 1375MHz
GPU Render Output Units (ROPs) 112 32
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
GPU Base Clock Speed 1395MHz 985MHz
Pixel Rate 193.2 GPixel/s 31.52 GPixel/s
FLOPS (Floating-point Performance) 36.21 TFLOPS 3.53 TFLOPS
GPU Memory Speed 1219MHz 1375MHz
Texture Filter Rate 565.8 GTexels/s 110.3 GTexels/s
Total GPU Shading Units 10496 1792
Total GPU TMUs 328 112
GPU Boost Clock Speed 1725MHz Not Known
GPU Render Output Units (ROPs) 112 32
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
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 Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
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 294mm 263mm
Height 112mm 113.5mm
Memory Memory Gainward GeForce RTX 3090 Phoenix GS Sapphire Radeon R9 380 Dual-X
Effective Memory Clock 9750MHz 5500MHz
Max Memory Bandwidth 936GB/s 176GB/s
RAM 24GB 2GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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