Gigabyte GeForce RTX 3080 Gaming OC vs MSI Radeon R9 390 Gaming LE

VS
Gigabyte GeForce RTX 3080 Gaming OC
Gigabyte GeForce RTX 3080 Gaming OC Image
MSI Radeon R9 390 Gaming LE
MSI Radeon R9 390 Gaming LE Image
Gigabyte GeForce RTX 3080 Gaming OC
MSI Radeon R9 390 Gaming LE
Key Differences Key Differences Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
GPU Base Clock Speed 1440MHz 1010MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 172.8 GPixel/s Not Known
GPU Memory Speed 1188MHz Not Known
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 3
Performance Performance Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
GPU Base Clock Speed 1440MHz 1010MHz
Pixel Rate 172.8 GPixel/s Not Known
FLOPS (Floating-point Performance) 31.33 TFLOPS Not Known
GPU Memory Speed 1188MHz Not Known
Texture Filter Rate 489.6 GTexels/s Not Known
Total GPU Shading Units 8704 2560
Total GPU TMUs 272 160
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
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
Ports Ports Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
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 Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
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 320mm 277mm
Height 129mm 129mm
Memory Memory Gigabyte GeForce RTX 3080 Gaming OC MSI Radeon R9 390 Gaming LE
Effective Memory Clock 19000MHz 6000MHz
Max Memory Bandwidth 760GB/s Not Known
RAM 10GB 8GB
Memory Bus Interface Width 320bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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