MSI GeForce RTX 3090 Gaming X Trio vs HIS Radeon R9 390X IceQ X2

VS
MSI GeForce RTX 3090 Gaming X Trio
MSI GeForce RTX 3090 Gaming X Trio Image
HIS Radeon R9 390X IceQ X2
HIS Radeon R9 390X IceQ X2 Image
MSI GeForce RTX 3090 Gaming X Trio
HIS Radeon R9 390X IceQ X2
Key Differences Key Differences MSI GeForce RTX 3090 Gaming X Trio HIS Radeon R9 390X IceQ X2
GPU Base Clock Speed 1395MHz 1050MHz
GPU Boost Clock Speed 1785MHz Not Known
Pixel Rate 199.9 GPixel/s 67.2 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 Gaming X Trio HIS Radeon R9 390X IceQ X2
GPU Base Clock Speed 1395MHz 1050MHz
Pixel Rate 199.9 GPixel/s 67.2 GPixel/s
FLOPS (Floating-point Performance) 37.47 TFLOPS 5.91 TFLOPS
GPU Memory Speed 1219MHz 1500MHz
Texture Filter Rate 585.5 GTexels/s 184.8 GTexels/s
Total GPU Shading Units 10496 2816
Total GPU TMUs 328 176
GPU Boost Clock Speed 1785MHz Not Known
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No No
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Features Features MSI GeForce RTX 3090 Gaming X Trio HIS Radeon R9 390X IceQ X2
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
No. of Supported Displays 4 6
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 4
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Ports Ports MSI GeForce RTX 3090 Gaming X Trio HIS Radeon R9 390X IceQ X2
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
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General info General info MSI GeForce RTX 3090 Gaming X Trio HIS Radeon R9 390X IceQ X2
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 323mm 297mm
Height 140mm 143mm
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Memory Memory MSI GeForce RTX 3090 Gaming X Trio HIS Radeon R9 390X IceQ X2
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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