NVIDIA B200 vs NVIDIA H100: which is better for AI?

Choose NVIDIA B200 if you need 180GB+ on a single GPU (100GB more than NVIDIA H100). Choose NVIDIA B200 if you need FP16 tensor throughput (128% faster than NVIDIA H100).

Can I deploy NVIDIA B200 or NVIDIA H100 on Runcrate today?

NVIDIA B200 is available as reserved capacity on request. NVIDIA H100 is on demand in 4 regions from $4.29/hr, billed by the second on most GPUs.

How much VRAM does each GPU have?

NVIDIA B200 has 180GB HBM3e. NVIDIA H100 has 80GB HBM3.

GPU comparison

NVIDIA B200 vs NVIDIA H100.

Specs, performance and live cloud availability, side by side.

Launch H100 Get a reserved quote

The short answer

Choose NVIDIA B200 if you need 180GB+ on a single GPU (100GB more than NVIDIA H100).
Choose NVIDIA B200 if you need FP16 tensor throughput (128% faster than NVIDIA H100).

Compare another pair

Blackwell

NVIDIA B200

Reserved capacity · on request

Memory: 180 GB HBM3e
FP16 tensor: 2250 TFLOPS
Bandwidth: 8.0 TB/s

Reserve capacity Deploy H200 instead

Full pricing details

Hopper

NVIDIA H100

from$4.29/hr

Available now · 4 regions

Memory: 80 GB HBM3
FP16 tensor: up to 989 TFLOPS
Bandwidth: up to 3.4 TB/s

Launch H100 Get a reserved quote

Full pricing details

At a glance

Spec by spec. The longer bar is the better number.

Memory

NVIDIA B200180 GB

NVIDIA H10080 GB

Memory bandwidth

NVIDIA B2008.0 TB/s

NVIDIA H100up to 3.4 TB/s

FP16 tensor

NVIDIA B2002250 TFLOPS

NVIDIA H100up to 989 TFLOPS

FP32

NVIDIA B20090 TFLOPS

NVIDIA H100up to 67 TFLOPS

Full specs

The complete spec sheet.

Spec	NVIDIA B200	NVIDIA H100
Architecture	Blackwell	Hopper
Memory	180 GB	80 GB
Memory type	HBM3e	HBM3
Memory bandwidth	8.0 TB/s	up to 3.4 TB/s
FP32	90 TFLOPS	up to 67 TFLOPS
FP16 tensor	2250 TFLOPS	up to 989 TFLOPS
INT8	3600 TOPS	up to 2400 TOPS
TDP	1000 W	up to 700 W
GPUs per node	8	8
Hourly price (live)	Reserve on request	from $4.29/hr

Questions

B200 or H100. What buyers ask first.