PowerColor Red Devil Radeon RX 6800 XT vs Inno3D GeForce GTX Titan Z

VS
PowerColor Red Devil Radeon RX 6800 XT
PowerColor Red Devil Radeon RX 6800 XT Image
Inno3D GeForce GTX Titan Z
Inno3D GeForce GTX Titan Z Image
PowerColor Red Devil Radeon RX 6800 XT
Inno3D GeForce GTX Titan Z
Key Differences Key Differences PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
GPU Base Clock Speed 1900MHz 705MHz
GPU Boost Clock Speed 2340MHz 876MHz
Pixel Rate 299.5 GPixel/s 84.6 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 96
No. of Supported Displays 4 4
Performance Performance PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
GPU Base Clock Speed 1900MHz 705MHz
Pixel Rate 299.5 GPixel/s 84.6 GPixel/s
FLOPS (Floating-point Performance) 21.57 TFLOPS 8.12 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 673.9 GTexels/s 338 GTexels/s
Total GPU Shading Units 4608 5760
Total GPU TMUs 288 480
GPU Boost Clock Speed 2340MHz 876MHz
GPU Render Output Units (ROPs) 128 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2.1 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 7981
Noise Level Under Load Not Known 47dB
Idle Noise Level Not Known 37.3dB
Multi-GPU Support Count Not Known 2
Ports Ports PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7080 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 320mm 266mm
Height 135mm 128mm
Memory Memory PowerColor Red Devil Radeon RX 6800 XT Inno3D GeForce GTX Titan Z
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 672GB/s
RAM 16GB 12GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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