Gigabyte GeForce RTX 3080 Ti Eagle 12GB GDDR6X
Equipped with 10,240 CUDA cores and 12GB of GDDR6X memory on a 384-bit bus, this card delivers high frame rates at 1440p with a 26,798 PassMark score. The triple-fan cooler and dual HDMI 2.1 outputs provide practical connectivity and thermal management in a 2.7-slot design. It’s best for 1440p gamers who want strong ray tracing performance without stepping up to the RTX 3090.
GPU GeForce RTX 3080 Ti
VRAM 12GB GDDR6X
Boost Clock 1665 MHz
TDP 350 W
Memory Bus 384 bit
Ray Tracing Oui
Class consumer
65 Score global
Aucun prix actuel chez les marchands
Aperçu
Avantages et inconvénients
Points forts
- Strong feature (90th percentile) 90th
- Strong rt (81st percentile) 81st
- Strong connectivity (78th percentile) 78th
- Strong thermal (72nd percentile) 72nd
Points faibles
- Below average social proof (21st percentile)
- Below average efficiency (31st percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Chipset
| GPU Chipset | GeForce RTX 3080 Ti |
| Brand | NVIDIA |
| Architecture | Ampere |
| Class | consumer |
| Process | 8 |
Memory
| VRAM | 12 GB |
| Memory Type | GDDR6X |
| Memory Bus | 384 |
| Bandwidth | 512 |
Compute
| CUDA Cores | 10240 |
| Tensor Cores | 232 |
| RT Cores | 58 |
| Base Clock | 1665 |
| Boost Clock | 1665 |
| FP16 TFLOPS | 18.71 |
| FP32 TFLOPS | 18.71 |
Performance
| PassMark G3D | 26748 |
| GPU Compute | 15058 |
Power & Cooling
| TDP | 350 |
| Recommended PSU | 750 |
| Power Connectors | 2 x 8-Pin |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 2 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 320 |
| Slot Width | 2.7 |
| Form Factor | ATX |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS |
| AV1 Encode | Yes |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
Face à la concurrence
| Spec | Gigabyte GeForce RTX 3080 Ti Eagle | ASUS ROG Astral ROG-ASTRAL-RTX5080-O16G-GAMING | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 3080 Ti | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX | GeForce RTX 5080 |
| Vram | 12GB GDDR6X | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 16GB GDDR7 |
| Boost Clock Mhz | 1665 | 2790 | 2482 | 2730 | 2680 | 2620 |
| Tdp W | 350 | 360 | 300 | 360 | 339 | 360 |
| Memory Bus Bits | 384 | 256 | 256 | 256 | 384 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AI | Rt | Vram | Raster | Compute | Feature | Thermal | Efficiency | Connectivity | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gigabyte GeForce RTX 3080 Ti Eagle | 56.2 | 80.9 | 61.8 | 72.1 | 59.3 | 89.6 | 72.4 | 30.5 | 77.8 | 21.2 | 54.7 |
| ASUS ROG Astral ROG-ASTRAL-RTX5080-O16G-GAMING Compare | 85.2 | 97.5 | 88.7 | 94.2 | 93.2 | 96.2 | 99.8 | 57.8 | 99.3 | 95.5 | 10.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.2 | 92.2 | 85.6 | 88.8 | 88 | 96.2 | 91.5 | 72.9 | 94 | 88.8 | 21.1 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85.2 | 97.5 | 88.7 | 94.2 | 93.2 | 96.2 | 91.5 | 57.8 | 94 | 99.1 | 19.2 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.9 | 96.2 | 91.7 | 83.9 | 95.5 | 83.9 | 91.5 | 52.7 | 98.7 | 78.4 | 17.6 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 85.2 | 97.5 | 88.7 | 94.2 | 93.2 | 96.2 | 91.5 | 57.8 | 94 | 82.6 | 18.1 |
Prix
Rapport qualité-prix
Nous suivons les prix de ce produit depuis le 12 juin 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
- Global65
- AI/LLM47.1
- Budget75.7
- Gaming 4k65.8
- Ray Tracing74.5
- Workstation58.1
- Gaming 1080p68.4
- Gaming 1440p70
- Content Creation63.7
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
