NVIDIA B300 vs NVIDIA RTX A4000 — Comparación de GPU (Apr 2026)
NVIDIA B300 (288GB HBM3e, 2,250 TFLOPS FP16, Blackwell Ultra) vs NVIDIA RTX A4000 (16GB GDDR6, 19.2 TFLOPS FP16, Ampere)
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NVIDIA B300
288GB HBM3e · Blackwell Ultra
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NVIDIA RTX A4000
16GB GDDR6 · Ampere
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| Especificaciones | |||
| Fabricante | NVIDIA | NVIDIA | |
| Arquitectura | Blackwell Ultra | Ampere | |
| VRAM | 288 GB HBM3e | 16 GB GDDR6 | |
| Ancho de Banda | 8,000 GB/s | 448 GB/s | |
| FP16 (Tensor) | 2250.0 TFLOPS | 19.2 TFLOPS | |
| FP32 | 75.0 TFLOPS | 16.0 TFLOPS | |
| TDP | 1400W | 140W | |
| Año de Lanzamiento | 2025 | 2021 | |
| Segmento | Data center | Professional | |
| Mejor Para | Frontier AI training largest model workloads | Entry workstation rendering | |
| Precios en la Nube | |||
| Más Barato Bajo Demanda | — | — | |
| Más Barato Spot | — | — | |
| Proveedores | 1 | 0 | |
NVIDIA B300
NVIDIA RTX A4000