PowerColor Red Dragon Radeon RX 6800 vs EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+

VS
PowerColor Red Dragon Radeon RX 6800
PowerColor Red Dragon Radeon RX 6800 Image
EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+ Image
PowerColor Red Dragon Radeon RX 6800
EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
Key Differences Key Differences PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
GPU Base Clock Speed 1800MHz 1000MHz
GPU Boost Clock Speed 2170MHz 1076MHz
Pixel Rate 208.3 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 PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
GPU Base Clock Speed 1800MHz 1000MHz
Pixel Rate 208.3 GPixel/s 96 GPixel/s
FLOPS (Floating-point Performance) 16.67 TFLOPS 5.63 TFLOPS
GPU Memory Speed 2000MHz 1753MHz
Texture Filter Rate 520.8 GTexels/s 176 GTexels/s
Total GPU Shading Units 3840 2816
Total GPU TMUs 240 176
GPU Boost Clock Speed 2170MHz 1076MHz
GPU Render Output Units (ROPs) 96 96
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
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 No
No. of Supported Displays 4 4
Ports Ports PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
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 PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
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 310mm 266.7mm
Height 135mm 111.1mm
Memory Memory PowerColor Red Dragon Radeon RX 6800 EVGA GeForce GTX 980 Ti VR Edition Gaming ACX 2.0+
Effective Memory Clock 16000MHz 7012MHz
Max Memory Bandwidth 512GB/s 337GB/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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