Galax GeForce RTX 3090 SG 1-Click OC vs AMD Radeon 540X

VS
Galax GeForce RTX 3090 SG 1-Click OC
Galax GeForce RTX 3090 SG 1-Click OC Image
AMD Radeon 540X
AMD Radeon 540X Image
Galax GeForce RTX 3090 SG 1-Click OC
AMD Radeon 540X
Key Differences Key Differences Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
GPU Base Clock Speed 1395MHz 1124MHz
GPU Boost Clock Speed 1695MHz 1219MHz
Pixel Rate 189.8 GPixel/s 9.8 GPixel/s
GPU Memory Speed 1219MHz 1500MHz
GPU Render Output Units (ROPs) 112 8
No. of Supported Displays Not Known Not Known
Performance Performance Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
GPU Base Clock Speed 1395MHz 1124MHz
Pixel Rate 189.8 GPixel/s 9.8 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 1.25 TFLOPS
GPU Memory Speed 1219MHz 1500MHz
Texture Filter Rate 556 GTexels/s 39 GTexels/s
Total GPU Shading Units 10496 512
Total GPU TMUs 328 32
GPU Boost Clock Speed 1695MHz 1219MHz
GPU Render Output Units (ROPs) 112 8
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support No No
Ports Ports Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2200 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm Not Known
Height 130mm Not Known
Memory Memory Galax GeForce RTX 3090 SG 1-Click OC AMD Radeon 540X
Effective Memory Clock 9750MHz 6000MHz
Max Memory Bandwidth 936GB/s 48GB/s
RAM 24GB 4GB
Memory Bus Interface Width 384bit 64bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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