NVIDIA GeForce RTX 3080 Ti vs NVIDIA RTX A4000 — Comparaison GPU (Apr 2026)
NVIDIA GeForce RTX 3080 Ti (12GB GDDR6X, 34.1 TFLOPS FP16, Ampere) vs NVIDIA RTX A4000 (16GB GDDR6, 19.2 TFLOPS FP16, Ampere)
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NVIDIA GeForce RTX 3080 Ti
12GB GDDR6X · Ampere
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NVIDIA RTX A4000
16GB GDDR6 · Ampere
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|---|---|---|---|
| Spécifications | |||
| Fabricant | NVIDIA | NVIDIA | |
| Architecture | Ampere | Ampere | |
| VRAM | 12 GB GDDR6X | 16 GB GDDR6 | |
| Bande passante | 912 GB/s | 448 GB/s | |
| FP16 (Tensor) | 34.1 TFLOPS | 19.2 TFLOPS | |
| FP32 | 17.0 TFLOPS | 16.0 TFLOPS | |
| TDP | 350W | 140W | |
| Année de sortie | 2021 | 2021 | |
| Segment | Consumer | Professional | |
| Idéal pour | Gaming inference | Entry workstation rendering | |
| Tarification Cloud | |||
| Le moins cher à la demande | — | — | |
| Le moins cher en Spot | — | — | |
| Fournisseurs | 0 | 0 | |
NVIDIA GeForce RTX 3080 Ti
NVIDIA RTX A4000