Asus TUF GeForce RTX 3090 Gaming OC vs Gigabyte Radeon R9 390X WindForce 2X

VS
Asus TUF GeForce RTX 3090 Gaming OC
Asus TUF GeForce RTX 3090 Gaming OC Image
Gigabyte Radeon R9 390X WindForce 2X
Gigabyte Radeon R9 390X WindForce 2X Image
Asus TUF GeForce RTX 3090 Gaming OC
Gigabyte Radeon R9 390X WindForce 2X
Key Differences Key Differences Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
GPU Base Clock Speed 1395MHz 1050MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 194.9 GPixel/s Not Known
GPU Memory Speed 1219MHz Not Known
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 4
Performance Performance Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
GPU Base Clock Speed 1395MHz 1050MHz
Pixel Rate 194.9 GPixel/s Not Known
FLOPS (Floating-point Performance) 36.53 TFLOPS Not Known
GPU Memory Speed 1219MHz Not Known
Texture Filter Rate 570.7 GTexels/s Not Known
Total GPU Shading Units 10496 2816
Total GPU TMUs 328 176
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No No
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Features Features Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
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
No. of Supported Displays 4 4
Ray Tracing Support Yes No
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Ports Ports Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
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General info General info Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
TDP (Thermal Design Point) No Data Found Not Known
Transistor Count 28300 million No Data Found
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 299.9mm 243mm
Height 126.9mm 114mm
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Memory Memory Asus TUF GeForce RTX 3090 Gaming OC Gigabyte Radeon R9 390X WindForce 2X
Effective Memory Clock 19500MHz 6000MHz
Max Memory Bandwidth 936GB/s Not Known
RAM 24GB 8GB
Memory Bus Interface Width 384bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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