KFA2 GeForce RTX 2080 Ti vs Zotac GeForce GTX Titan Black

VS
KFA2 GeForce RTX 2080 Ti
KFA2 GeForce RTX 2080 Ti Image
Zotac GeForce GTX Titan Black
Zotac GeForce GTX Titan Black Image
KFA2 GeForce RTX 2080 Ti
Zotac GeForce GTX Titan Black
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
GPU Base Clock Speed 1350MHz 889MHz
GPU Boost Clock Speed 1545MHz 980MHz
Pixel Rate 136 GPixel/s 53.3 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 48
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
GPU Base Clock Speed 1350MHz 889MHz
Pixel Rate 136 GPixel/s 53.3 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 5.12 TFLOPS
Texture Filter Rate 420.2 GTexels/s 213 GTexels/s
GPU Memory Speed 1750MHz 1750MHz
Total GPU Shading Units 4352 2880
Total GPU TMUs 272 240
GPU Boost Clock Speed 1545MHz 980MHz
GPU Render Output Units (ROPs) 88 48
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 84°C
Idle GPU Temperature 31°C 31°C
Noise Level Under Load 47.5dB 51dB
3D Support Yes Yes
Idle Noise Level 41.5dB 37.7dB
Idle Power Consumption 54W 81W
Multi-GPU Support Count 2 3
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 8644
3DMark Vantage Texture Fill Result Not Known 173.1GTexels/s
3DMark Vantage Pixel Fill Result Not Known 18.6GPixel/s
Ray Tracing Support No No
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 7080 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 267mm
Height Not Known 112mm
Memory Memory KFA2 GeForce RTX 2080 Ti Zotac GeForce GTX Titan Black
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 616GB/s 336GB/s
RAM 11GB 6GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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