PowerColor Radeon RX 6800 XT vs Nvidia GeForce GTX Titan Black

VS
PowerColor Radeon RX 6800 XT
PowerColor Radeon RX 6800 XT Image
Nvidia GeForce GTX Titan Black
Nvidia GeForce GTX Titan Black Image
PowerColor Radeon RX 6800 XT
Nvidia GeForce GTX Titan Black
Key Differences Key Differences PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
GPU Base Clock Speed 1825MHz 889MHz
GPU Boost Clock Speed 2250MHz 980MHz
Pixel Rate 288 GPixel/s 53.3 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 48
No. of Supported Displays 4 4
Performance Performance PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
GPU Base Clock Speed 1825MHz 889MHz
Pixel Rate 288 GPixel/s 53.3 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 5.12 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 648 GTexels/s 213 GTexels/s
Total GPU Shading Units 4608 2880
Total GPU TMUs 288 240
GPU Boost Clock Speed 2250MHz 980MHz
GPU Render Output Units (ROPs) 128 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
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 4
Multi-GPU Support Count Not Known 4
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
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 0
General info General info PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
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 No
Air-water Cooling Support No No
Width Size 266.8mm 267mm
Height 119.8mm 111mm
Memory Memory PowerColor Radeon RX 6800 XT Nvidia GeForce GTX Titan Black
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 336GB/s
RAM 16GB 6GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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