NVIDIA B300 vs NVIDIA GeForce GTX 1080 — Confronto GPU (Apr 2026)
NVIDIA B300 (288GB HBM3e, 2,250 TFLOPS FP16, Blackwell Ultra) vs NVIDIA GeForce GTX 1080 (8GB GDDR5X, Pascal)
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NVIDIA B300
288GB HBM3e · Blackwell Ultra
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NVIDIA GeForce GTX 1080
8GB GDDR5X · Pascal
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| Specifiche | |||
| Produttore | NVIDIA | NVIDIA | |
| Architettura | Blackwell Ultra | Pascal | |
| VRAM | 288 GB HBM3e | 8 GB GDDR5X | |
| Larghezza di banda | 8,000 GB/s | 320 GB/s | |
| FP16 (Tensor) | 2250.0 TFLOPS | N/D | |
| FP32 | 75.0 TFLOPS | 8.9 TFLOPS | |
| TDP | 1400W | 180W | |
| Anno di rilascio | 2025 | 2016 | |
| Segmento | Data center | Consumer | |
| Ideale per | Frontier AI training largest model workloads | Legacy inference experimentation | |
| Prezzi Cloud | |||
| Più economico On-Demand | — | — | |
| Più economico Spot | — | — | |
| Provider | 1 | 0 | |
NVIDIA B300
NVIDIA GeForce GTX 1080