AMD Radeon VII vs KFA2 GeForce GTX 1080 Ti Founders Edition

VS
AMD Radeon VII
AMD Radeon VII Image
KFA2 GeForce GTX 1080 Ti Founders Edition
KFA2 GeForce GTX 1080 Ti Founders Edition Image
AMD Radeon VII
KFA2 GeForce GTX 1080 Ti Founders Edition
Key Differences Key Differences AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
GPU Base Clock Speed 1450MHz 1480MHz
GPU Boost Clock Speed 1800MHz 1582MHz
Pixel Rate 230.4 GPixel/s 139.2 GPixel/s
GPU Memory Speed 1000MHz 1376MHz
GPU Render Output Units (ROPs) 64 88
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
GPU Base Clock Speed 1450MHz 1480MHz
Pixel Rate 230.4 GPixel/s 139.2 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 11.34 TFLOPS
GPU Memory Speed 1000MHz 1376MHz
Texture Filter Rate 432 GTexels/s 354.4 GTexels/s
Total GPU Shading Units 3840 3584
Total GPU TMUs 240 224
GPU Boost Clock Speed 1800MHz 1582MHz
GPU Render Output Units (ROPs) 64 88
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 Not Known
Idle GPU Temperature 29°C Not Known
Noise Level Under Load 59.4dB Not Known
Idle Power Consumption 55W Not Known
Idle Noise Level 38.7dB Not Known
Ray Tracing Support No Yes
3D Support No Yes
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
HDMI Output Support Yes Yes
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
GPU HDMI Version Not Known 2
General info General info AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 11800 million
Semiconductor Size 7nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 281mm
Height Not Known 124.3mm
Memory Memory AMD Radeon VII KFA2 GeForce GTX 1080 Ti Founders Edition
Effective Memory Clock 2000MHz 11008MHz
Max Memory Bandwidth 1024GB/s 484GB/s
RAM 16GB 11GB
Memory Bus Interface Width 4096bit 352bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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