NVIDIA H100 PCIe 80GB vs NVIDIA H200 SXM 141GB

The H200 delivers 31% more FP8 throughput than the H100 (1,979 vs 1,513 TFLOPS dense). The H200 also carries 61 GB more memory (141 GB vs 80 GB).

H100: Hopper, 2022 H200: Hopper, 2024

FP8 dense lead

+31%

H200: 1,979 vs 1,513 TFLOPS

Memory

80 vs 141 GB

61 GB more for the H200

Bandwidth

2.0 TB/s vs 4.8 TB/s

H200 moves data faster

TDP

350 W vs 700 W

H100 draws 350 W less

See rental pricing from $1.66/hr Download comparison sheet Printable version →

NVIDIA H100 PCIe 80GB

Full specs →

What is the NVIDIA H100?

The H100 is a GPU from NVIDIA on the Hopper architecture, an accelerator for AI training, inference and high-performance computing. It is a PCIe add-in card, so it fits standard servers and workstations. H100 full specifications →

Can I rent the H100 in the cloud?

Yes. Cloud providers tracked by Flopper rent the H100 by the hour, and the pricing page compares their current rates and the price history side by side. H100 rental prices →

How does the H100 compare with other accelerators?

This page sets the H100 against the H200. The H100 is the older generation of the two. Both are NVIDIA parts; the H100 is a PCIe card while the H200 is an SXM module. Flopper also compares it head to head with the H100 SXM5 80GB, across every published precision, memory and power. H100 vs H100 SXM5 80GB →

Where do the H100 figures come from?

Every H100 figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

NVIDIA H200 SXM 141GB

Leads on FP8 Full specs →

What is the NVIDIA H200?

The H200 is a GPU from NVIDIA on the Hopper architecture, an accelerator for AI training, inference and high-performance computing. It is an SXM module, the mezzanine format used in dense multi-GPU servers. H200 full specifications →

Can I rent the H200 in the cloud?

Yes. Cloud providers tracked by Flopper rent the H200 by the hour, and the pricing page compares their current rates and the price history side by side. H200 rental prices →

How does the H200 compare with other accelerators?

This page sets the H200 against the H100. The H200 is the newer generation of the two. Both are NVIDIA parts; the H200 is an SXM module while the H100 is a PCIe card. Flopper also compares it head to head with the H100 SXM5 80GB, B300 SXM 262GB and A100 SXM4 80GB, across every published precision, memory and power. H200 vs H100 SXM5 80GB →

Where do the H200 figures come from?

Every H200 figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

Specifications

H100

H200

Architecture

HopperHopper

Launch Year

20222024

Form Factor

PCIeSXM

Memory

80 GB141 GB

Memory Bandwidth

2.0 TB/s4.8 TB/s

TDP

350 W700 W

Process Node

4nm4nm

Spec

H100

H200

Architecture HopperHopper

Launch Year 20222024

Form Factor PCIeSXM

Memory 80 GB141 GB

Memory Bandwidth 2.0 TB/s4.8 TB/s

TDP 350 W700 W

Process Node 4nm4nm

Performance (TFLOPS)

H100

H200

26 TFLOPS 34 TFLOPS

51 TFLOPS 67 TFLOPS

378 TFLOPS

sparse not published

494 TFLOPS

989 TFLOPS sparse

757 TFLOPS

sparse not published

990 TFLOPS

1,979 TFLOPS sparse

757 TFLOPS

sparse not published

990 TFLOPS

1,979 TFLOPS sparse

1,513 TFLOPS

sparse not published

1,979 TFLOPS

3,958 TFLOPS sparse

FP6

1,513 TOPS

sparse not published

1,979 TOPS

3,958 TOPS sparse

Precision

H100

H200

26 TFLOPS 34 TFLOPS

51 TFLOPS 67 TFLOPS

378 TFLOPS

sparse not published

494 TFLOPS

989 TFLOPS sparse

757 TFLOPS

sparse not published

990 TFLOPS

1,979 TFLOPS sparse

757 TFLOPS

sparse not published

990 TFLOPS

1,979 TFLOPS sparse

1,513 TFLOPS

sparse not published

1,979 TFLOPS

3,958 TFLOPS sparse

FP6

1,513 TOPS

sparse not published

1,979 TOPS

3,958 TOPS sparse

Figures are dense. Where a vendor publishes a figure it sits under the dense one and never decides a winner. Hover any precision for its definition, or read the GPU glossary.

FLOPS by Precision

What actually differs

The H200 is the newer part: Hopper (2024) against the H100's Hopper (2022).

The H200 carries 61 GB more memory (141 GB against 80 GB), so larger models fit on one GPU before you shard. Bandwidth is 2.0 TB/s against 4.8 TB/s, which sets the ceiling on decode speed.

Power is 350 W against 700 W, and at FP32 the H100 does more work per watt. Weight the FP8 and FP16 rows for LLM work and the FP64 row for HPC.

New to the terms? The glossary explains FP64, FP32, TF32, BF16, FP16, FP8, INT8, Sparsity and TFLOPS. For how the generations relate, see NVIDIA architectures explained.

Frequently asked questions

Is the H100 faster than the H200?

At FP8 precision the H200 reaches 1,979 TFLOPS dense against 1,513 TFLOPS for the H100. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the H100 or the H200?

Choose the H200 for training and high-throughput inference: it has 31% more FP8 throughput than the H100. It also carries 61 GB more memory, so larger models fit on one GPU before you shard. The H200 draws 350 W more power, so budget for cooling and power delivery before you commit. Packaging differs too: the H100 is a PCIe card while the H200 is an SXM module, so check what your servers accept.

Which has more memory, the H100 or the H200?

The H200 carries 141 GB of memory versus 80 GB for the H100. Memory bandwidth is 2.0 TB/s for the H100 and 4.8 TB/s for the H200.

How much power do the H100 and the H200 draw?

The H100 is rated at 350 W TDP and the H200 at 700 W. On FP32 throughput per watt, the H100 is the more efficient part.

How much do the H100 and the H200 cost to rent?

Live cloud listings tracked by Flopper price the H100 from $1.66 per GPU-hour across 12 providers, and the H200 from $2.09 per GPU-hour across 31 providers. The rental section on this page links to every provider, rate and the price history for each GPU.

Where to Rent

NVIDIA H100 PCIe 80GB

Rent from

$1.66 / GPU-hr

Lowest of 21 live listings across 12 providers · median $2.70

See all H100 rental prices →

Price history and every provider on the pricing page. Some links are affiliate links.

NVIDIA H200 SXM 141GB

Rent from

$2.09 / GPU-hr

Lowest of 54 live listings across 31 providers · median $4.47

See all H200 rental prices →

Price history and every provider on the pricing page. Some links are affiliate links.

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NVIDIA H100 PCIe 80GB vs NVIDIA H200 SXM 141GB

NVIDIA H100 PCIe 80GB

What is the NVIDIA H100?

Can I rent the H100 in the cloud?

How does the H100 compare with other accelerators?

Where do the H100 figures come from?

NVIDIA H200 SXM 141GB

What is the NVIDIA H200?

Can I rent the H200 in the cloud?

How does the H200 compare with other accelerators?

Where do the H200 figures come from?

Specifications

Performance (TFLOPS)

FLOPS by Precision

What actually differs

Frequently asked questions

Is the H100 faster than the H200?

Which should you choose, the H100 or the H200?

Which has more memory, the H100 or the H200?

How much power do the H100 and the H200 draw?

How much do the H100 and the H200 cost to rent?

Where to Rent

NVIDIA H100 PCIe 80GB

NVIDIA H200 SXM 141GB

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