AMD Radeon VII vs Sapphire HD 6450 1GB

VS
AMD Radeon VII
AMD Radeon VII Image
Sapphire HD 6450 1GB
Sapphire HD 6450 1GB Image
AMD Radeon VII
Sapphire HD 6450 1GB
Key Differences Key Differences AMD Radeon VII Sapphire HD 6450 1GB
GPU Base Clock Speed 1450MHz 625MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 230.4 GPixel/s 2.5 GPixel/s
GPU Memory Speed 1000MHz 900MHz
GPU Render Output Units (ROPs) 64 4
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon VII Sapphire HD 6450 1GB
GPU Base Clock Speed 1450MHz 625MHz
Pixel Rate 230.4 GPixel/s 2.5 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 0.2 TFLOPS
GPU Memory Speed 1000MHz 900MHz
Texture Filter Rate 432 GTexels/s 5 GTexels/s
Total GPU Shading Units 3840 160
Total GPU TMUs 240 8
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 64 4
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon VII Sapphire HD 6450 1GB
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 292
Idle GPU Temperature 29°C 39°C
Noise Level Under Load 59.4dB 47.7dB
Idle Power Consumption 55W 144W
Idle Noise Level 38.7dB 41.4dB
GPU Temperature Under Load Not Known 59°C
PassMark (DirectCompute) Benchmark Result Not Known 172
Ray Tracing Support No No
3D Support No No
Power Consumption Under Peak Load Not Known 178W
Multi-GPU Support Count Not Known 2
SmallLuxGPU (2.0d4) Result Not Known 1150
No. of Supported Displays Not Known 4
Ports Ports AMD Radeon VII Sapphire HD 6450 1GB
HDMI Output Support Yes Yes
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info AMD Radeon VII Sapphire HD 6450 1GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 370 million
Semiconductor Size 7nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 180mm
Height Not Known 110mm
Memory Memory AMD Radeon VII Sapphire HD 6450 1GB
Effective Memory Clock 2000MHz 1600MHz
Max Memory Bandwidth 1024GB/s 12.8GB/s
RAM 16GB 1GB
Memory Bus Interface Width 4096bit 64bit
GDDR Memory Version Not Known 3
ECC (Error-Correcting Code) Memory Support No No

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