PNY Quadro RTX 8000 vs XFX HD 6850 Ghost

VS
PNY Quadro RTX 8000
PNY Quadro RTX 8000 Image
XFX HD 6850 Ghost
XFX HD 6850 Ghost Image
PNY Quadro RTX 8000
XFX HD 6850 Ghost
Key Differences Key Differences PNY Quadro RTX 8000 XFX HD 6850 Ghost
GPU Base Clock Speed 1395MHz 775MHz
GPU Boost Clock Speed 1770MHz Not Known
Pixel Rate 169.9 GPixel/s 24.8 GPixel/s
GPU Memory Speed 1750MHz 1000MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 3
Performance Performance PNY Quadro RTX 8000 XFX HD 6850 Ghost
GPU Base Clock Speed 1395MHz 775MHz
Pixel Rate 169.9 GPixel/s 24.8 GPixel/s
FLOPS (Floating-point Performance) 16.3 TFLOPS 1.49 TFLOPS
GPU Memory Speed 1750MHz 1000MHz
Texture Filter Rate 509.8 GTexels/s 37.2 GTexels/s
Total GPU Shading Units 4608 960
Total GPU TMUs 288 48
GPU Boost Clock Speed 1770MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features PNY Quadro RTX 8000 XFX HD 6850 Ghost
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2232
GPU Temperature Under Load Not Known 74°C
PassMark (DirectCompute) Benchmark Result Not Known 890
Ray Tracing Support Yes No
Idle GPU Temperature Not Known 38°C
Noise Level Under Load Not Known 47.7dB
Power Consumption Under Peak Load Not Known 270W
Idle Power Consumption Not Known 114W
Idle Noise Level Not Known 40.1dB
Multi-GPU Support Count Not Known 2
SmallLuxGPU (2.0d4) Result Not Known 7300
Ports Ports PNY Quadro RTX 8000 XFX HD 6850 Ghost
HDMI Output Support No Yes
DisplayPort Output 4 0
DVI Output Ports 0 1
Mini DisplayPort Output 0 Not Known
General info General info PNY Quadro RTX 8000 XFX HD 6850 Ghost
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 1700 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 198mm
Height 111.8mm 100mm
Memory Memory PNY Quadro RTX 8000 XFX HD 6850 Ghost
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 672GB/s 128GB/s
RAM 48GB 1GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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