Gainward GeForce RTX 3080 Phoenix GS vs Nvidia Quadro K4000

VS
Gainward GeForce RTX 3080 Phoenix GS
Gainward GeForce RTX 3080 Phoenix GS Image
Nvidia Quadro K4000
Nvidia Quadro K4000 Image
Gainward GeForce RTX 3080 Phoenix GS
Nvidia Quadro K4000
Key Differences Key Differences Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
GPU Base Clock Speed 1440MHz 810MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 167 GPixel/s 13 GPixel/s
GPU Memory Speed 1188MHz 1404MHz
GPU Render Output Units (ROPs) 96 24
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
GPU Base Clock Speed 1440MHz 810MHz
Pixel Rate 167 GPixel/s 13 GPixel/s
FLOPS (Floating-point Performance) 30.29 TFLOPS 1.24 TFLOPS
GPU Memory Speed 1188MHz 1404MHz
Texture Filter Rate 473.3 GTexels/s 51.8 GTexels/s
Total GPU Shading Units 8704 768
Total GPU TMUs 272 64
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 96 24
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
DirectX Version Info 12 12
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 2780
PassMark (DirectCompute) Benchmark Result Not Known 1208
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 2
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2540 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 241mm
Height 112mm 111mm
Memory Memory Gainward GeForce RTX 3080 Phoenix GS Nvidia Quadro K4000
Effective Memory Clock 19000MHz 5616MHz
Max Memory Bandwidth 760GB/s 135GB/s
RAM 10GB 3GB
Memory Bus Interface Width 320bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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