Asus ROG Strix GeForce GTX 1080 Ti OC vs AMD Radeon HD 6450

VS
Asus ROG Strix GeForce GTX 1080 Ti OC
Asus ROG Strix GeForce GTX 1080 Ti OC Image
AMD Radeon HD 6450
AMD Radeon HD 6450 Image
Asus ROG Strix GeForce GTX 1080 Ti OC
AMD Radeon HD 6450
Key Differences Key Differences Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
GPU Base Clock Speed 1569MHz 750MHz
GPU Boost Clock Speed 1683MHz Not Known
Pixel Rate 138.2 GPixel/s 3 GPixel/s
GPU Memory Speed 1376MHz 900MHz
GPU Render Output Units (ROPs) 88 4
No. of Supported Displays 5 4
Performance Performance Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
GPU Base Clock Speed 1569MHz 750MHz
Pixel Rate 138.2 GPixel/s 3 GPixel/s
FLOPS (Floating-point Performance) 11.3 TFLOPS 0.24 TFLOPS
Texture Filter Rate 352 GTexels/s 6 GTexels/s
GPU Memory Speed 1376MHz 900MHz
Total GPU Shading Units 3584 160
Total GPU TMUs 224 8
GPU Boost Clock Speed 1683MHz Not Known
GPU Render Output Units (ROPs) 88 4
DPFP (Double Precision Floating Point) Support Yes No
Features Features Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
3D Support Yes No
Multi-GPU Support Count 2 2
Ray Tracing Support Yes No
No. of Supported Displays 5 4
Multi-display Tech Support No Yes
PassMark (G3D) Score Not Known 292
GPU Temperature Under Load Not Known 59°C
PassMark (DirectCompute) Benchmark Result Not Known 172
Idle GPU Temperature Not Known 39°C
Noise Level Under Load Not Known 47.7dB
Power Consumption Under Peak Load Not Known 178W
Idle Power Consumption Not Known 144W
Idle Noise Level Not Known 41.4dB
SmallLuxGPU (2.0d4) Result Not Known 1150
Ports Ports Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
HDMI Output Support Yes No
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 1 1
Mini DisplayPort Output 0 0
General info General info Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 370 million
Semiconductor Size 16nm 40nm
PCI Express Version 3 2
Air-water Cooling Support No No
Width Size 297.9mm 168mm
Height 134.1mm 104mm
Dual-GPU Support No No
Memory Memory Asus ROG Strix GeForce GTX 1080 Ti OC AMD Radeon HD 6450
Effective Memory Clock 11010MHz 3600MHz
Max Memory Bandwidth 484GB/s 28.8GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 64bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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