Nvidia Quadro RTX 6000 vs ATI Radeon HD 5450

VS
Nvidia Quadro RTX 6000
Nvidia Quadro RTX 6000 Image
ATI Radeon HD 5450
ATI Radeon HD 5450 Image
Nvidia Quadro RTX 6000
ATI Radeon HD 5450
Key Differences Key Differences Nvidia Quadro RTX 6000 ATI Radeon HD 5450
GPU Base Clock Speed 1335MHz 650MHz
GPU Boost Clock Speed 1485MHz Not Known
Pixel Rate 142.6 GPixel/s 2.6 GPixel/s
GPU Memory Speed 1500MHz 400MHz
GPU Render Output Units (ROPs) 96 4
No. of Supported Displays 4 3
Performance Performance Nvidia Quadro RTX 6000 ATI Radeon HD 5450
GPU Base Clock Speed 1335MHz 650MHz
Pixel Rate 142.6 GPixel/s 2.6 GPixel/s
FLOPS (Floating-point Performance) 13.69 TFLOPS 0.1 TFLOPS
GPU Memory Speed 1500MHz 400MHz
Texture Filter Rate 427.7 GTexels/s 5.2 GTexels/s
Total GPU Shading Units 4608 80
Total GPU TMUs 288 5
GPU Boost Clock Speed 1485MHz Not Known
GPU Render Output Units (ROPs) 96 4
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Nvidia Quadro RTX 6000 ATI Radeon HD 5450
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 234
PassMark (DirectCompute) Benchmark Result Not Known 83
Ray Tracing Support No No
3D Support No Yes
Multi-GPU Support Count Not Known 2
Ports Ports Nvidia Quadro RTX 6000 ATI Radeon HD 5450
HDMI Output Support No Yes
DisplayPort Output 4 0
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Nvidia Quadro RTX 6000 ATI Radeon HD 5450
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 292 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 170mm
Height 111.78mm 120mm
Memory Memory Nvidia Quadro RTX 6000 ATI Radeon HD 5450
Effective Memory Clock 12000MHz 800MHz
Max Memory Bandwidth 576GB/s 6.4GB/s
RAM 24GB 1GB
Memory Bus Interface Width 384bit 64bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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