NVIDIA B300 vs NVIDIA GB200 Superchip — Confronto GPU (Apr 2026)

NVIDIA B300 (288GB HBM3e, 2,250 TFLOPS FP16, Blackwell Ultra) vs NVIDIA GB200 Superchip (384GB HBM3e, 4,500 TFLOPS FP16, Blackwell)

NVIDIA B300 vs NVIDIA GB200 Superchip — Confronto GPU (Apr 2026)
NVIDIA B300
288GB HBM3e · Blackwell Ultra
View NVIDIA B300 Pricing
NVIDIA GB200 Superchip
384GB HBM3e · Blackwell
View NVIDIA GB200 Superchip Pricing
Specifiche
Produttore NVIDIA NVIDIA
Architettura Blackwell Ultra Blackwell
VRAM 288 GB HBM3e 384 GB HBM3e
Larghezza di banda 8,000 GB/s 16,000 GB/s
FP16 (Tensor) 2250.0 TFLOPS 4500.0 TFLOPS
FP32 75.0 TFLOPS 150.0 TFLOPS
TDP 1400W 2700W
Anno di rilascio 2025 2024
Segmento Data center Data center
Ideale per Frontier AI training largest model workloads Largest-scale AI training multi-trillion parameter models
Prezzi Cloud
Più economico On-Demand
Più economico Spot
Provider 1 0
NVIDIA B300 NVIDIA GB200 Superchip