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NVIDIA B200

NVIDIA · Data Center GPU · 2025

192 GB VRAM
8000 GB/s
1000W TDP

Performance Benchmarks

LLM Inference all sourced rows →

ModelMetricValueSource
Llama-2-70B FP8
MLPerf v5.1 server scenario, 8x B200 HGX host (throughput is per-host, not per-GPU)
system tokens per second server 101,611 tok/s
TensorRT-LLM (MLPerf v5.1) · 2025-09-10
Independent benchmark MLPerf Inference Results ↗
Llama-2-70B FP8
MLPerf v5.1 offline scenario, 8x B200 HGX host (throughput is per-host, not per-GPU)
system tokens per second offline 101,246 tok/s
TensorRT-LLM (MLPerf v5.1) · 2025-09-10
Independent benchmark MLPerf Inference Results ↗
Llama-3.1-405B FP8
MLPerf v5.1 offline scenario, 8x B200 HGX host (throughput is per-host, not per-GPU)
system tokens per second offline 1,660 tok/s
TensorRT-LLM (MLPerf v5.1) · 2025-09-10
Independent benchmark MLPerf Inference Results ↗
Llama-3.1-405B FP8
MLPerf v5.1 server scenario, 8x B200 HGX host (throughput is per-host, not per-GPU)
system tokens per second server 1,280 tok/s
TensorRT-LLM (MLPerf v5.1) · 2025-09-10
Independent benchmark MLPerf Inference Results ↗

Full Specifications

Vram gb
192 GB
Vram type
HBM3e
Memory bandwidth gbps
8000 GB/s
Tdp watts
1000 W
Architecture
Blackwell
Interconnect
NVLink 5 (1.8 TB/s)

Related GPUs

Common Questions

Can the NVIDIA B200 run local LLMs?

Yes, if the model fits in its 192 GB of memory — VRAM capacity decides which models load at all, while its 8000 GB/s of bandwidth decides how fast tokens generate. With 24 GB or more it can hold large quantized models such as 70B-class LLMs in reduced precision, and our model pages list exact VRAM fits per model.

How much VRAM does the NVIDIA B200 have?

NVIDIA B200 has 192 GB of video memory with 8000 GB/s of memory bandwidth and a 1000 W TDP , per the specification values in our hardware database.

Is the NVIDIA B200 worth it for AI workloads?

Its value depends on whether your models fit in 192 GB. Compare its VRAM and bandwidth against your target models with our VRAM calculator, or see how it stacks up in head-to-head comparisons.

Guides & Tools

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