MSI GeForce RTX 3090 Ventus 3X vs AMD Radeon R9 390

VS
MSI GeForce RTX 3090 Ventus 3X
MSI GeForce RTX 3090 Ventus 3X Image
AMD Radeon R9 390
AMD Radeon R9 390 Image
MSI GeForce RTX 3090 Ventus 3X
AMD Radeon R9 390
Key Differences Key Differences MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
GPU Base Clock Speed 1395MHz 1000MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 189.8 GPixel/s 64 GPixel/s
GPU Memory Speed 1219MHz 1500MHz
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 6
Performance Performance MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
GPU Base Clock Speed 1395MHz 1000MHz
Pixel Rate 189.8 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 5.12 TFLOPS
GPU Memory Speed 1219MHz 1500MHz
Texture Filter Rate 556 GTexels/s 160 GTexels/s
Total GPU Shading Units 10496 2560
Total GPU TMUs 328 160
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
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
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 6656
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 4
Ports Ports MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 6200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 275mm
Height 120mm Not Known
Memory Memory MSI GeForce RTX 3090 Ventus 3X AMD Radeon R9 390
Effective Memory Clock 19500MHz 6000MHz
Max Memory Bandwidth 936GB/s 384GB/s
RAM 24GB 8GB
Memory Bus Interface Width 384bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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