Gigabyte Radeon RX 6800 XT Gaming OC vs EVGA GeForce GTX 1080 Ti SC2 Hybrid

VS
Gigabyte Radeon RX 6800 XT Gaming OC
Gigabyte Radeon RX 6800 XT Gaming OC Image
EVGA GeForce GTX 1080 Ti SC2 Hybrid
EVGA GeForce GTX 1080 Ti SC2 Hybrid Image
Gigabyte Radeon RX 6800 XT Gaming OC
EVGA GeForce GTX 1080 Ti SC2 Hybrid
Key Differences Key Differences Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
GPU Base Clock Speed 1850MHz 1556MHz
GPU Boost Clock Speed 2285MHz 1670MHz
Pixel Rate 292.5 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 Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
GPU Base Clock Speed 1850MHz 1556MHz
Pixel Rate 292.5 GPixel/s 147 GPixel/s
FLOPS (Floating-point Performance) 21.06 TFLOPS 11.97 TFLOPS
GPU Memory Speed 2000MHz 1376MHz
Texture Filter Rate 658.1 GTexels/s 374.1 GTexels/s
Total GPU Shading Units 4608 3584
Total GPU TMUs 288 224
GPU Boost Clock Speed 2285MHz 1670MHz
GPU Render Output Units (ROPs) 128 88
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
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 Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 2 3
No. of HDMI Ports 2 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
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 Yes
Width Size 286mm 266.7mm
Height 118mm 111.15mm
Memory Memory Gigabyte Radeon RX 6800 XT Gaming OC EVGA GeForce GTX 1080 Ti SC2 Hybrid
Effective Memory Clock 16000MHz 11016MHz
Max Memory Bandwidth 512GB/s 484.4GB/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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