Galax GeForce RTX 3070 EX Gamer 1-Click OC vs AMD Radeon R9 390

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Galax GeForce RTX 3070 EX Gamer 1-Click OC
Galax GeForce RTX 3070 EX Gamer 1-Click OC Image
AMD Radeon R9 390
AMD Radeon R9 390 Image
Galax GeForce RTX 3070 EX Gamer 1-Click OC
AMD Radeon R9 390
Key Differences Key Differences Galax GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R9 390
GPU Base Clock Speed 1500MHz 1000MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 112.3 GPixel/s 64 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays Not Known 6
Performance Performance Galax GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R9 390
GPU Base Clock Speed 1500MHz 1000MHz
Pixel Rate 112.3 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 5.12 TFLOPS
Texture Filter Rate 322.9 GTexels/s 160 GTexels/s
GPU Memory Speed 1750MHz 1500MHz
Total GPU Shading Units 5888 2560
Total GPU TMUs 184 160
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3070 EX Gamer 1-Click OC 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
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 6656
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 6
Ports Ports Galax GeForce RTX 3070 EX Gamer 1-Click OC 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 Galax GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R9 390
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 330mm 275mm
Height 142mm Not Known
Memory Memory Galax GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R9 390
Max Memory Bandwidth 448GB/s 384GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 6000MHz
ECC (Error-Correcting Code) Memory Support No No

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