KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Nvidia Quadro 4000 Mac Edition

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Nvidia Quadro 4000 Mac Edition
Nvidia Quadro 4000 Mac Edition Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Nvidia Quadro 4000 Mac Edition
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
GPU Base Clock Speed 1440MHz 475MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 168.5 GPixel/s 7.6 GPixel/s
GPU Memory Speed 1188MHz 702MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 3
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
GPU Base Clock Speed 1440MHz 475MHz
Pixel Rate 168.5 GPixel/s 7.6 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 0.49 TFLOPS
GPU Memory Speed 1188MHz 702MHz
Texture Filter Rate 477.4 GTexels/s 15.2 GTexels/s
Total GPU Shading Units 8704 256
Total GPU TMUs 272 32
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 1917
PassMark (DirectCompute) Benchmark Result Not Known 620
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 3
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
HDMI Output Support Yes No
GPU HDMI Version 2.1 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 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 3100 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 241mm
Height 142mm 111mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia Quadro 4000 Mac Edition
Effective Memory Clock 19000MHz 2808MHz
Max Memory Bandwidth 720GB/s 89.9GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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