Gigabyte GeForce RTX 3080 Gaming OC vs Zotac GeForce GTX 980 Ti AMP! Omega
VS
Gigabyte GeForce RTX 3080 Gaming OC
Zotac GeForce GTX 980 Ti AMP! Omega
Key Differences
Performance
Features
Ports
General info
Memory
Gigabyte GeForce RTX 3080 Gaming OC
Zotac GeForce GTX 980 Ti AMP! Omega
Key Differences
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| GPU Base Clock Speed | 1440MHz | 1178MHz |
| GPU Boost Clock Speed | 1800MHz | 1279MHz |
| Pixel Rate | 172.8 GPixel/s | Not Known |
| GPU Memory Speed | 1188MHz | Not Known |
| GPU Render Output Units (ROPs) | 96 | 96 |
| No. of Supported Displays | 4 | 4 |
Performance
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| GPU Base Clock Speed | 1440MHz | 1178MHz |
| Pixel Rate | 172.8 GPixel/s | Not Known |
| FLOPS (Floating-point Performance) | 31.33 TFLOPS | Not Known |
| GPU Memory Speed | 1188MHz | Not Known |
| Texture Filter Rate | 489.6 GTexels/s | Not Known |
| Total GPU Shading Units | 8704 | 2816 |
| Total GPU TMUs | 272 | 176 |
| GPU Boost Clock Speed | 1800MHz | 1279MHz |
| GPU Render Output Units (ROPs) | 96 | 96 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.5 |
| OpenCL Driver Version | 2 | 1.2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| 3D Support | Yes
|
Yes
|
| Ray Tracing Support | Yes
|
No
|
| No. of Supported Displays | 4 | 4 |
| Multi-GPU Support Count | Not Known | 2 |
Ports
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2.1 | Not Known |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 2 | Not Known |
| DVI Output Ports | 0 | 1 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 28300 million | 8000 million |
| Semiconductor Size | 8nm | 28nm |
| PCI Express Version | 4 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 320mm | 328.2mm |
| Height | 129mm | 133.1mm |
Memory
|
Gigabyte GeForce RTX 3080 Gaming OC | Zotac GeForce GTX 980 Ti AMP! Omega |
|---|---|---|
| Effective Memory Clock | 19000MHz | 7020MHz |
| Max Memory Bandwidth | 760GB/s | 337GB/s |
| RAM | 10GB | 6GB |
| Memory Bus Interface Width | 320bit | 384bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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