EVGA GeForce RTX 2080 Ti XC Ultra vs PowerColor Red Devil Radeon RX 6800 Limited Edition

VS
EVGA GeForce RTX 2080 Ti XC Ultra
EVGA GeForce RTX 2080 Ti XC Ultra Image
PowerColor Red Devil Radeon RX 6800 Limited Edition
PowerColor Red Devil Radeon RX 6800 Limited Edition Image
EVGA GeForce RTX 2080 Ti XC Ultra
PowerColor Red Devil Radeon RX 6800 Limited Edition
Key Differences Key Differences EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
GPU Base Clock Speed 1350MHz 1850MHz
GPU Boost Clock Speed 1650MHz 2190MHz
Pixel Rate 145.2 GPixel/s 210.2 GPixel/s
GPU Memory Speed 1750MHz 2000MHz
GPU Render Output Units (ROPs) 88 96
No. of Supported Displays 4 4
Performance Performance EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
GPU Base Clock Speed 1350MHz 1850MHz
Pixel Rate 145.2 GPixel/s 210.2 GPixel/s
FLOPS (Floating-point Performance) 14.36 TFLOPS 16.82 TFLOPS
Texture Filter Rate 448.8 GTexels/s 525.6 GTexels/s
GPU Memory Speed 1750MHz 2000MHz
Total GPU Shading Units 4352 3840
Total GPU TMUs 272 240
GPU Boost Clock Speed 1650MHz 2190MHz
GPU Render Output Units (ROPs) 88 96
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.6
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
Noise Level Under Load 47.5dB Not Known
3D Support Yes Yes
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 4
Ray Tracing Support Yes Yes
SmallLuxGPU (2.0d4) Result Not Known No Data Found
Miscellaneous Miscellaneous EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
No. of USB Ports 1 1
USB Type-C Support Yes Yes
Ports Ports EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
HDMI Output Support Yes Yes
GPU HDMI Version 2 2.1
DisplayPort Output 3 2
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 26800 million
Semiconductor Size 12nm 7nm
PCI Express Version 3 4
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 269.83mm 320mm
Height 111.15mm 135mm
Memory Memory EVGA GeForce RTX 2080 Ti XC Ultra PowerColor Red Devil Radeon RX 6800 Limited Edition
Effective Memory Clock 14000MHz 16000MHz
Max Memory Bandwidth 616GB/s 512GB/s
RAM 11GB 16GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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