Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced vs Gigabyte HD 6450 1GB Rev. 2

VS
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Image
Gigabyte HD 6450 1GB Rev. 2
Gigabyte HD 6450 1GB Rev. 2 Image
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Gigabyte HD 6450 1GB Rev. 2
Key Differences Key Differences Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
GPU Base Clock Speed 1350MHz 625MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate Not Known 3 GPixel/s
GPU Memory Speed 1750MHz 500MHz
GPU Render Output Units (ROPs) Not Known 4
No. of Supported Displays 4 4
Performance Performance Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
GPU Base Clock Speed 1350MHz 625MHz
GPU Memory Speed 1750MHz 500MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate Not Known 3 GPixel/s
FLOPS (Floating-point Performance) Not Known 0.24 TFLOPS
Texture Filter Rate Not Known 6 GTexels/s
Total GPU Shading Units Not Known 160
Total GPU TMUs Not Known 8
GPU Render Output Units (ROPs) Not Known 4
DPFP (Double Precision Floating Point) Support No No
Features Features Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 59°C
Idle GPU Temperature 31°C 39°C
3D Support Yes No
Noise Level Under Load 47.5dB 47.7dB
Idle Noise Level 41.5dB 41.4dB
Idle Power Consumption 54W 144W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 292
PassMark (DirectCompute) Benchmark Result Not Known 172
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 178W
SmallLuxGPU (2.0d4) Result Not Known 1150
Miscellaneous Miscellaneous Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
HDMI Output Support Yes No
GPU HDMI Version 2 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
TDP (Thermal Design Point) No Data Found No Data Found
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304.7mm 168mm
Height 130.4mm 100mm
Transistor Count Not Known 370 million
Memory Memory Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Gigabyte HD 6450 1GB Rev. 2
Effective Memory Clock 14000MHz 1000MHz
Max Memory Bandwidth 616GB/s 8GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 64bit
GDDR Memory Version 6 3
ECC (Error-Correcting Code) Memory Support No No

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