NVIDIA GeForce GTX 1080 vs NVIDIA RTX A4000 — Comparaison GPU (Apr 2026)
NVIDIA GeForce GTX 1080 (8GB GDDR5X, Pascal) vs NVIDIA RTX A4000 (16GB GDDR6, 19.2 TFLOPS FP16, Ampere)
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NVIDIA GeForce GTX 1080
8GB GDDR5X · Pascal
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NVIDIA RTX A4000
16GB GDDR6 · Ampere
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|---|---|---|---|
| Spécifications | |||
| Fabricant | NVIDIA | NVIDIA | |
| Architecture | Pascal | Ampere | |
| VRAM | 8 GB GDDR5X | 16 GB GDDR6 | |
| Bande passante | 320 GB/s | 448 GB/s | |
| FP16 (Tensor) | N/A | 19.2 TFLOPS | |
| FP32 | 8.9 TFLOPS | 16.0 TFLOPS | |
| TDP | 180W | 140W | |
| Année de sortie | 2016 | 2021 | |
| Segment | Consumer | Professional | |
| Idéal pour | Legacy inference experimentation | Entry workstation rendering | |
| Tarification Cloud | |||
| Le moins cher à la demande | — | — | |
| Le moins cher en Spot | — | — | |
| Fournisseurs | 0 | 0 | |
NVIDIA GeForce GTX 1080
NVIDIA RTX A4000