PowerColor Red Dragon Radeon RX 6800 XT vs Gainward GeForce GTX 1080 Ti Phoenix Golden Sample

VS
PowerColor Red Dragon Radeon RX 6800 XT
PowerColor Red Dragon Radeon RX 6800 XT Image
Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
Gainward GeForce GTX 1080 Ti Phoenix Golden Sample Image
PowerColor Red Dragon Radeon RX 6800 XT
Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
Key Differences Key Differences PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
GPU Base Clock Speed 1900MHz 1556MHz
GPU Boost Clock Speed 2310MHz 1670MHz
Pixel Rate 299.5 GPixel/s 147 GPixel/s
GPU Memory Speed 2000MHz 1376MHz
GPU Render Output Units (ROPs) 128 88
No. of Supported Displays 4 4
Performance Performance PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
GPU Base Clock Speed 1900MHz 1556MHz
Pixel Rate 299.5 GPixel/s 147 GPixel/s
FLOPS (Floating-point Performance) 21.57 TFLOPS 11.97 TFLOPS
GPU Memory Speed 2000MHz 1376MHz
Texture Filter Rate 673.9 GTexels/s 374.1 GTexels/s
Total GPU Shading Units 4608 3584
Total GPU TMUs 288 224
GPU Boost Clock Speed 2310MHz 1670MHz
GPU Render Output Units (ROPs) 128 88
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
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 2
Ports Ports PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 11800 million
Semiconductor Size 7nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 310mm 285mm
Height 135mm 113mm
Memory Memory PowerColor Red Dragon Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Phoenix Golden Sample
Effective Memory Clock 16000MHz 11008MHz
Max Memory Bandwidth 512GB/s 484GB/s
RAM 16GB 11GB
Memory Bus Interface Width 256bit 352bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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