PowerColor Radeon RX 6800 XT vs Asus ROG Mars II

VS
PowerColor Radeon RX 6800 XT
PowerColor Radeon RX 6800 XT Image
Asus ROG Mars II
Asus ROG Mars II Image
PowerColor Radeon RX 6800 XT
Asus ROG Mars II
Key Differences Key Differences PowerColor Radeon RX 6800 XT Asus ROG Mars II
GPU Base Clock Speed 1825MHz 782MHz
GPU Boost Clock Speed 2250MHz Not Known
Pixel Rate 288 GPixel/s 50 GPixel/s
GPU Memory Speed 2000MHz 1002MHz
GPU Render Output Units (ROPs) 128 96
No. of Supported Displays 4 3
Performance Performance PowerColor Radeon RX 6800 XT Asus ROG Mars II
GPU Base Clock Speed 1825MHz 782MHz
Pixel Rate 288 GPixel/s 50 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 3.2 TFLOPS
GPU Memory Speed 2000MHz 1002MHz
Texture Filter Rate 648 GTexels/s 100 GTexels/s
Total GPU Shading Units 4608 1024
Total GPU TMUs 288 128
GPU Boost Clock Speed 2250MHz Not Known
GPU Render Output Units (ROPs) 128 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Radeon RX 6800 XT Asus ROG Mars II
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4110
3DMark Vantage Texture Fill Result Not Known 74.04GTexels/s
GPU Temperature Under Load Not Known 87°C
3DMark Vantage Pixel Fill Result Not Known 16.55GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1360
Idle GPU Temperature Not Known 46°C
Noise Level Under Load Not Known 55.7dB
Power Consumption Under Peak Load Not Known 546W
Idle Power Consumption Not Known 155W
Idle Noise Level Not Known 47.1dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 18700
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 XT Asus ROG Mars II
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 XT Asus ROG Mars II
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info PowerColor Radeon RX 6800 XT Asus ROG Mars II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 3000 million
Semiconductor Size 7nm 40nm
PCI Express Version 4 2
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 266.8mm 330mm
Height 119.8mm 157mm
Memory Memory PowerColor Radeon RX 6800 XT Asus ROG Mars II
Effective Memory Clock 16000MHz 4008MHz
Max Memory Bandwidth 512GB/s 384GB/s
RAM 16GB 3GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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