NVIDIA B300 vs NVIDIA Tesla P4 — GPU Comparison (Apr 2026)
NVIDIA B300 (288GB HBM3e, 2,250 TFLOPS FP16, Blackwell Ultra) vs NVIDIA Tesla P4 (8GB GDDR5, Pascal). Cloud pricing: NVIDIA Tesla P4 from $0.16/hr. Compare specs, VRAM, performance, and pricing across 1 cloud providers to find the best GPU for your AI workload.
|
NVIDIA B300
288GB HBM3e · Blackwell Ultra
|
NVIDIA Tesla P4
8GB GDDR5 · Pascal
|
||
|---|---|---|---|
| Specifications | |||
| Manufacturer | NVIDIA | NVIDIA | |
| Architecture | Blackwell Ultra | Pascal | |
| VRAM | 288 GB HBM3e | 8 GB GDDR5 | |
| Memory Bandwidth | 8,000 GB/s | 192 GB/s | |
| FP16 (Tensor) | 2250.0 TFLOPS | N/A | |
| FP32 | 75.0 TFLOPS | 5.5 TFLOPS | |
| TDP | 1400W | 75W | |
| Release Year | 2025 | 2016 | |
| Segment | Data center | Data center | |
| Best For | Frontier AI training largest model workloads | Legacy inference video transcoding | |
| Cloud Pricing | |||
| Cheapest On-Demand | — | $0.16/hr | |
| Cheapest Spot | — | — | |
| Providers | 1 | 1 | |
| Provider Pricing (On-Demand) | |||
|
N/A | $0.16/hr | |
NVIDIA B300
NVIDIA Tesla P4