ASRock Radeon RX 6800 Challenger Pro OC vs EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+

VS
ASRock Radeon RX 6800 Challenger Pro OC
ASRock Radeon RX 6800 Challenger Pro OC Image
EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+
EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+ Image
ASRock Radeon RX 6800 Challenger Pro OC
EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+
Key Differences Key Differences ASRock Radeon RX 6800 Challenger Pro OC EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+
GPU Base Clock Speed 1750MHz 1190MHz
GPU Boost Clock Speed 2140MHz 1291MHz
Pixel Rate 205.4 GPixel/s 114.2 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 EVGA GeForce GTX 980 Ti Classified Gaming ACX 2.0+
GPU Base Clock Speed 1750MHz 1190MHz
Pixel Rate 205.4 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 16.44 TFLOPS 6.7 TFLOPS
GPU Memory Speed 2000MHz 1753MHz
Texture Filter Rate 513.6 GTexels/s 209.4 GTexels/s
Total GPU Shading Units 3840 2816
Total GPU TMUs 240 176
GPU Boost Clock Speed 2140MHz 1291MHz
GPU Render Output Units (ROPs) 96 96
DPFP (Double Precision Floating Point) Support No No
Features Features ASRock Radeon RX 6800 Challenger Pro OC EVGA GeForce GTX 980 Ti Classified 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 ASRock Radeon RX 6800 Challenger Pro OC EVGA GeForce GTX 980 Ti Classified 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 ASRock Radeon RX 6800 Challenger Pro OC EVGA GeForce GTX 980 Ti Classified 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 305mm 279.4mm
Height 131mm 150.8mm
Memory Memory ASRock Radeon RX 6800 Challenger Pro OC EVGA GeForce GTX 980 Ti Classified 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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