Gainward GeForce RTX 3060 Ti Phoenix GS vs HIS Radeon R9 390X IceQ X2 II

VS
Gainward GeForce RTX 3060 Ti Phoenix GS
Gainward GeForce RTX 3060 Ti Phoenix GS Image
HIS Radeon R9 390X IceQ X2 II
HIS Radeon R9 390X IceQ X2 II Image
Gainward GeForce RTX 3060 Ti Phoenix GS
HIS Radeon R9 390X IceQ X2 II
Key Differences Key Differences Gainward GeForce RTX 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
GPU Base Clock Speed 1410MHz 1060MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 144 GPixel/s 67.8 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 80 64
No. of Supported Displays 4 3
Performance Performance Gainward GeForce RTX 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
GPU Base Clock Speed 1410MHz 1060MHz
Pixel Rate 144 GPixel/s 67.8 GPixel/s
FLOPS (Floating-point Performance) 17.51 TFLOPS 5.97 TFLOPS
GPU Memory Speed 1750MHz 1500MHz
Texture Filter Rate 273.6 GTexels/s 186.6 GTexels/s
Total GPU Shading Units 4864 2816
Total GPU TMUs 152 176
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 80 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
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 4 3
Multi-GPU Support Count Not Known 4
Ports Ports Gainward GeForce RTX 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
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 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 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 294mm 297mm
Height 112mm Not Known
Memory Memory Gainward GeForce RTX 3060 Ti Phoenix GS HIS Radeon R9 390X IceQ X2 II
Effective Memory Clock 14000MHz 6000MHz
Max Memory Bandwidth 448GB/s 384GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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