Zotac GeForce RTX 3090 Trinity vs Gigabyte GeForce GTX 1080 Ti Gaming OC
VS
Zotac GeForce RTX 3090 Trinity
Gigabyte GeForce GTX 1080 Ti Gaming OC
Key Differences
Performance
Features
Ports
General info
Memory
Zotac GeForce RTX 3090 Trinity
Gigabyte GeForce GTX 1080 Ti Gaming OC
Key Differences
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1518MHz |
| GPU Boost Clock Speed | 1695MHz | 1632MHz |
| Pixel Rate | 189.8 GPixel/s | 143.6 GPixel/s |
| GPU Memory Speed | 1219MHz | 1376MHz |
| GPU Render Output Units (ROPs) | 112 | 88 |
| No. of Supported Displays | 4 | 4 |
Performance
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1518MHz |
| Pixel Rate | 189.8 GPixel/s | 143.6 GPixel/s |
| FLOPS (Floating-point Performance) | 35.58 TFLOPS | 11.7 TFLOPS |
| GPU Memory Speed | 1219MHz | 1376MHz |
| Texture Filter Rate | 556 GTexels/s | 365.6 GTexels/s |
| Total GPU Shading Units | 10496 | 3584 |
| Total GPU TMUs | 328 | 224 |
| GPU Boost Clock Speed | 1695MHz | 1632MHz |
| GPU Render Output Units (ROPs) | 112 | 88 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| 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
|
| No. of Supported Displays | 4 | 4 |
| Ray Tracing Support | No
|
Yes
|
| Multi-GPU Support Count | Not Known | 2 |
Ports
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2.1 | 2 |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 1 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 28000 million | 11800 million |
| Semiconductor Size | 8nm | 16nm |
| PCI Express Version | 4 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 317.8mm | 280mm |
| Height | 120.7mm | 114mm |
Memory
|
Zotac GeForce RTX 3090 Trinity | Gigabyte GeForce GTX 1080 Ti Gaming OC |
|---|---|---|
| Effective Memory Clock | 9750MHz | 11008MHz |
| Max Memory Bandwidth | 936GB/s | 484GB/s |
| RAM | 24GB | 11GB |
| Memory Bus Interface Width | 384bit | 352bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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