KFA2 GeForce RTX 2080 Ti OC vs Nvidia Quadro 4000 Mac Edition

VS
KFA2 GeForce RTX 2080 Ti OC
KFA2 GeForce RTX 2080 Ti OC Image
Nvidia Quadro 4000 Mac Edition
Nvidia Quadro 4000 Mac Edition Image
KFA2 GeForce RTX 2080 Ti OC
Nvidia Quadro 4000 Mac Edition
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
GPU Base Clock Speed 1350MHz 475MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 7.6 GPixel/s
GPU Memory Speed 1750MHz 702MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
GPU Base Clock Speed 1350MHz 475MHz
Pixel Rate 142.6 GPixel/s 7.6 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 0.49 TFLOPS
GPU Memory Speed 1750MHz 702MHz
Texture Filter Rate 440.6 GTexels/s 15.2 GTexels/s
Total GPU Shading Units 4352 256
Total GPU TMUs 272 32
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 2
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 1917
PassMark (DirectCompute) Benchmark Result Not Known 620
Ray Tracing Support No No
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
HDMI Output Support Yes No
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 3100 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 241mm
Height 139mm 111mm
Memory Memory KFA2 GeForce RTX 2080 Ti OC Nvidia Quadro 4000 Mac Edition
Effective Memory Clock 14000MHz 2808MHz
Max Memory Bandwidth 616GB/s 89.9GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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