ASRock Radeon RX 6800 XT Phantom Gaming D OC vs KFA2 GeForce GTX 780 HOF Edition

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ASRock Radeon RX 6800 XT Phantom Gaming D OC
ASRock Radeon RX 6800 XT Phantom Gaming D OC Image
KFA2 GeForce GTX 780 HOF Edition
KFA2 GeForce GTX 780 HOF Edition Image
ASRock Radeon RX 6800 XT Phantom Gaming D OC
KFA2 GeForce GTX 780 HOF Edition
Key Differences Key Differences ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
GPU Base Clock Speed 1875MHz 1006MHz
GPU Boost Clock Speed 2310MHz 1058MHz
Pixel Rate 295.7 GPixel/s 48.3 GPixel/s
GPU Memory Speed 2000MHz 1502MHz
GPU Render Output Units (ROPs) 128 48
No. of Supported Displays 4 4
Performance Performance ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
GPU Base Clock Speed 1875MHz 1006MHz
Pixel Rate 295.7 GPixel/s 48.3 GPixel/s
FLOPS (Floating-point Performance) 21.29 TFLOPS 4.64 TFLOPS
GPU Memory Speed 2000MHz 1502MHz
Texture Filter Rate 665.3 GTexels/s 193 GTexels/s
Total GPU Shading Units 4608 2304
Total GPU TMUs 288 192
GPU Boost Clock Speed 2310MHz 1058MHz
GPU Render Output Units (ROPs) 128 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2.1 1.1
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 2
Ports Ports ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7080 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 290mm
Height 140mm 111mm
Memory Memory ASRock Radeon RX 6800 XT Phantom Gaming D OC KFA2 GeForce GTX 780 HOF Edition
Effective Memory Clock 16000MHz 6008MHz
Max Memory Bandwidth 512GB/s 288GB/s
RAM 16GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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