Nvidia GeForce RTX 3070 vs HIS Radeon R9 390X IceQ X2 OC

VS
Nvidia GeForce RTX 3070
Nvidia GeForce RTX 3070 Image
HIS Radeon R9 390X IceQ X2 OC
HIS Radeon R9 390X IceQ X2 OC Image
Nvidia GeForce RTX 3070
HIS Radeon R9 390X IceQ X2 OC
Key Differences Key Differences Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
GPU Base Clock Speed 1500MHz 1070MHz
GPU Boost Clock Speed 1725MHz Not Known
Pixel Rate 165.6 GPixel/s 68.5 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 6
Performance Performance Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
GPU Base Clock Speed 1500MHz 1070MHz
Pixel Rate 165.6 GPixel/s 68.5 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 6.03 TFLOPS
GPU Memory Speed 1750MHz 1500MHz
Texture Filter Rate 317.4 GTexels/s 188.3 GTexels/s
Total GPU Shading Units 5888 2816
Total GPU TMUs 184 176
GPU Boost Clock Speed 1725MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
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 6
Multi-GPU Support Count Not Known 4
Ports Ports Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
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 Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
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 242mm 297mm
Height 112mm 143mm
Memory Memory Nvidia GeForce RTX 3070 HIS Radeon R9 390X IceQ X2 OC
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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