NVIDIA RTX 4500 Ada vs NVIDIA GeForce RTX 5080 — Comparaison GPU (May 2026)
NVIDIA RTX 4500 Ada (24GB GDDR6, 31.7 TFLOPS FP16, Ada Lovelace) vs NVIDIA GeForce RTX 5080 (16GB GDDR7, 56 TFLOPS FP16, Blackwell)
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NVIDIA RTX 4500 Ada
24GB GDDR6 · Ada Lovelace
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NVIDIA GeForce RTX 5080
16GB GDDR7 · Blackwell
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|---|---|---|---|
| Spécifications | |||
| Fabricant | NVIDIA | NVIDIA | |
| Architecture | Ada Lovelace | Blackwell | |
| VRAM | 24 GB GDDR6 | 16 GB GDDR7 | |
| Bande passante | 432 GB/s | 960 GB/s | |
| FP16 (Tensor) | 31.7 TFLOPS | 56.0 TFLOPS | |
| FP32 | 23.8 TFLOPS | 28.0 TFLOPS | |
| TDP | 210W | 360W | |
| Année de sortie | 2024 | 2025 | |
| Segment | GPUs professionnels | GPUs grand public | |
| Idéal pour | CAD visualization light AI | Gaming inference fine-tuning | |
| Tarification Cloud | |||
| Le moins cher à la demande | — | — | |
| Le moins cher en Spot | — | — | |
| Fournisseurs | 0 | 0 | |
NVIDIA RTX 4500 Ada
NVIDIA GeForce RTX 5080