ASRock Radeon RX 6800 Challenger Pro OC vs Nvidia GeForce GTX Titan X

VS
ASRock Radeon RX 6800 Challenger Pro OC
ASRock Radeon RX 6800 Challenger Pro OC Image
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan X Image
ASRock Radeon RX 6800 Challenger Pro OC
Nvidia GeForce GTX Titan X
Key Differences Key Differences ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
GPU Base Clock Speed 1750MHz 1000MHz
GPU Boost Clock Speed 2140MHz 1089MHz
Pixel Rate 205.4 GPixel/s 96 GPixel/s
GPU Memory Speed 2000MHz 1753MHz
GPU Render Output Units (ROPs) 96 96
No. of Supported Displays 4 4
Performance Performance ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
GPU Base Clock Speed 1750MHz 1000MHz
Pixel Rate 205.4 GPixel/s 96 GPixel/s
FLOPS (Floating-point Performance) 16.44 TFLOPS 6.14 TFLOPS
GPU Memory Speed 2000MHz 1753MHz
Texture Filter Rate 513.6 GTexels/s 192 GTexels/s
Total GPU Shading Units 3840 3072
Total GPU TMUs 240 192
GPU Boost Clock Speed 2140MHz 1089MHz
GPU Render Output Units (ROPs) 96 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes Yes
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 4
Ports Ports ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 8000 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 267mm
Height 131mm Not Known
Memory Memory ASRock Radeon RX 6800 Challenger Pro OC Nvidia GeForce GTX Titan X
Effective Memory Clock 16000MHz 7012MHz
Max Memory Bandwidth 512GB/s 337GB/s
RAM 16GB 12GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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