Asus ROG Strix GeForce RTX 3070 Gaming vs Asus Radeon R9 390 DirectCU II

VS
Asus ROG Strix GeForce RTX 3070 Gaming
Asus ROG Strix GeForce RTX 3070 Gaming Image
Asus Radeon R9 390 DirectCU II
Asus Radeon R9 390 DirectCU II Image
Asus ROG Strix GeForce RTX 3070 Gaming
Asus Radeon R9 390 DirectCU II
Key Differences Key Differences Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU II
GPU Base Clock Speed 1500MHz 1000MHz
GPU Boost Clock Speed 1725MHz Not Known
Pixel Rate 165.6 GPixel/s 64 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 6
Performance Performance Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU II
GPU Base Clock Speed 1500MHz 1000MHz
Pixel Rate 165.6 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 5.12 TFLOPS
GPU Memory Speed 1750MHz 1500MHz
Texture Filter Rate 317.4 GTexels/s 160 GTexels/s
Total GPU Shading Units 5888 2560
Total GPU TMUs 184 160
GPU Boost Clock Speed 1725MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU 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 6
Multi-GPU Support Count Not Known 4
Ports Ports Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU II
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU 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 318.5mm 287mm
Height 140.1mm Not Known
Memory Memory Asus ROG Strix GeForce RTX 3070 Gaming Asus Radeon R9 390 DirectCU 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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