Gigabyte Radeon RX 6800 XT Gaming OC vs AMD Radeon RX 540X

VS
Gigabyte Radeon RX 6800 XT Gaming OC
Gigabyte Radeon RX 6800 XT Gaming OC Image
AMD Radeon RX 540X
AMD Radeon RX 540X Image
Gigabyte Radeon RX 6800 XT Gaming OC
AMD Radeon RX 540X
Key Differences Key Differences Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
GPU Base Clock Speed 1850MHz 1124MHz
GPU Boost Clock Speed 2285MHz 1219MHz
Pixel Rate 292.5 GPixel/s 19.5 GPixel/s
GPU Memory Speed 2000MHz 1500MHz
GPU Render Output Units (ROPs) 128 16
No. of Supported Displays 4 Not Known
Performance Performance Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
GPU Base Clock Speed 1850MHz 1124MHz
Pixel Rate 292.5 GPixel/s 19.5 GPixel/s
FLOPS (Floating-point Performance) 21.06 TFLOPS 1.25 TFLOPS
GPU Memory Speed 2000MHz 1500MHz
Texture Filter Rate 658.1 GTexels/s 39 GTexels/s
Total GPU Shading Units 4608 512
Total GPU TMUs 288 32
GPU Boost Clock Speed 2285MHz 1219MHz
GPU Render Output Units (ROPs) 128 16
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2.1 2
Multi-display Tech Support Yes No
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 2
Ports Ports Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 Not Known
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 0
Mini DisplayPort Output 0 Not Known
General info General info Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 2200 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 286mm Not Known
Height 118mm Not Known
Memory Memory Gigabyte Radeon RX 6800 XT Gaming OC AMD Radeon RX 540X
Effective Memory Clock 16000MHz 6000MHz
Max Memory Bandwidth 512GB/s 96GB/s
RAM 16GB 4GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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