Zotac GTX 1080 Ti vs Gainward GeForce RTX 2080 Ti Glare OC
VS
Zotac GTX 1080 Ti
Gainward GeForce RTX 2080 Ti Glare OC
Key Differences
Performance
Features
Ports
General info
Memory
Zotac GTX 1080 Ti
Gainward GeForce RTX 2080 Ti Glare OC
Key Differences
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1350MHz |
| GPU Boost Clock Speed | 1582MHz | 1545MHz |
| Pixel Rate | 139.2 GPixel/s | 136 GPixel/s |
| GPU Memory Speed | 1376MHz | 1750MHz |
| GPU Render Output Units (ROPs) | 88 | 88 |
| No. of Supported Displays | Not Known | Not Known |
Performance
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1350MHz |
| Pixel Rate | 139.2 GPixel/s | 136 GPixel/s |
| FLOPS (Floating-point Performance) | 11.34 TFLOPS | 13.45 TFLOPS |
| Texture Filter Rate | 354.4 GTexels/s | 420.2 GTexels/s |
| GPU Memory Speed | 1376MHz | 1750MHz |
| Total GPU Shading Units | 3584 | 4352 |
| Total GPU TMUs | 224 | 272 |
| GPU Boost Clock Speed | 1582MHz | 1545MHz |
| GPU Render Output Units (ROPs) | 88 | 88 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.5 | 4.6 |
| OpenCL Driver Version | 1.2 | 2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| PassMark (G3D) Score | 13470 | Not Known |
| GPU Temperature Under Load | 84°C | Not Known |
| PassMark (DirectCompute) Benchmark Result | 9456 | Not Known |
| Idle GPU Temperature | 33°C | Not Known |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 55.4dB | Not Known |
| Idle Power Consumption | 82W | Not Known |
| Idle Noise Level | 40.7dB | Not Known |
| Ray Tracing Support | Yes
|
No
|
| Multi-GPU Support Count | 2 | Not Known |
Ports
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | 2 |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 0 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 12000 million | 18600 million |
| Semiconductor Size | 16nm | 12nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Width Size | 266.7mm | 331mm |
| Height | 111.6mm | Not Known |
| Air-water Cooling Support | No
|
No
|
Memory
|
Zotac GTX 1080 Ti | Gainward GeForce RTX 2080 Ti Glare OC |
|---|---|---|
| Effective Memory Clock | 11008MHz | 14000MHz |
| Max Memory Bandwidth | 484.4GB/s | 616GB/s |
| RAM | 11GB | 11GB |
| Memory Bus Interface Width | 352bit | 352bit |
| GDDR Memory Version | 5 | 6 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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