Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced vs Asus GeForce GTX 660 DirectCU II TOP OC
VS
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Asus GeForce GTX 660 DirectCU II TOP OC
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Asus GeForce GTX 660 DirectCU II TOP OC
Key Differences
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 1098MHz |
| GPU Boost Clock Speed | 1545MHz | 1150MHz |
| Pixel Rate | Not Known | 22 GPixel/s |
| GPU Memory Speed | 1750MHz | 1600MHz |
| GPU Render Output Units (ROPs) | Not Known | 24 |
| No. of Supported Displays | 4 | 4 |
Performance
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 1098MHz |
| GPU Memory Speed | 1750MHz | 1600MHz |
| GPU Boost Clock Speed | 1545MHz | 1150MHz |
| Pixel Rate | Not Known | 22 GPixel/s |
| FLOPS (Floating-point Performance) | Not Known | 2.11 TFLOPS |
| Texture Filter Rate | Not Known | 87.8 GTexels/s |
| Total GPU Shading Units | Not Known | 960 |
| Total GPU TMUs | Not Known | 80 |
| GPU Render Output Units (ROPs) | Not Known | 24 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| DirectX Version Info | 12 | 11 |
| OpenGL Driver Version | 4.5 | 4.3 |
| OpenCL Driver Version | 2.1 | 1.1 |
| Multi-display Tech Support |  Yes
|
Yes
|
| GPU Temperature Under Load | 77°C | 72°C |
| Idle GPU Temperature | 31°C | 30°C |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 47.5dB | 47.4dB |
| Idle Noise Level | 41.5dB | 40.8dB |
| Idle Power Consumption | 54W | 110W |
| Multi-GPU Support Count | 2 | Not Known |
| No. of Supported Displays | 4 | 4 |
| PassMark (G3D) Score | Not Known | 4104 |
| 3DMark Vantage Texture Fill Result | Not Known | 65.3GTexels/s |
| 3DMark Vantage Pixel Fill Result | Not Known | 9.9GPixel/s |
| PassMark (DirectCompute) Benchmark Result | Not Known | 1933 |
| Ray Tracing Support | No
|
No
|
| Power Consumption Under Peak Load | Not Known | 296W |
| SmallLuxGPU (2.0d4) Result | Not Known | 5000 |
Miscellaneous
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | Not Known |
| DisplayPort Output | 2 | 1 |
| No. of HDMI Ports | 2 | Not Known |
| DVI Output Ports | 0 | 2 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Semiconductor Size | 12nm | 28nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 304.7mm | 259mm |
| Height | 130.4mm | 111mm |
| Transistor Count | Not Known | 2540 million |
Memory
|
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced | Asus GeForce GTX 660 DirectCU II TOP OC |
|---|---|---|
| Effective Memory Clock | 14000MHz | 6400MHz |
| Max Memory Bandwidth | 616GB/s | 154GB/s |
| RAM | 11GB | 2GB |
| Memory Bus Interface Width | 352bit | 192bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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