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GPU comparison

H200 vs H100.

Pick the H200 for memory: 141 GB vs 80 GB, with at least 43% more memory bandwidth. FP16 speed is the same (989 TFLOPS), so for models under 80 GB pick by price.

Rent either on Runcrate

Live hourly price, then per GB of memory and per 100 FP16 TFLOPS.

Which is better for

Which to pick for each job. Memory fit and throughput, from the datasheets.

  • Hold a 70B model in 8-bit weights

    70 GB of 8-bit weights

    H200: 1 GPU, 71 GB spare

    H100: 1 GPU, 10 GB spare

    H200. Same GPU count, at least 43% more memory bandwidth.

  • Serve an 8B model in 16-bit weights

    16 GB of 16-bit weights

    H200: 1 GPU, 125 GB spare

    H100: 1 GPU, 64 GB spare

    H200. Same GPU count, at least 43% more memory bandwidth.

  • Fine-tune a 70B model with QLoRA

    About 46 GB with 4-bit weights

    H200: 1 GPU, 95 GB spare

    H100: 1 GPU, 34 GB spare

    Either. Fits on one GPU of either.

  • Train on a full node

    FP16 tensor throughput per node

    H200: 8x, 7,912 TFLOPS, NVLink

    H100: 8x, up to 7,912 TFLOPS

    Either. Close per node.

  • Throughput per watt

    FP16 TFLOPS per 100 W of TDP

    H200: 141 TFLOPS per 100 W

    H100: Varies by card

    Either. Varies by card.

Compare another pair

vs

Hopper

NVIDIA H200

from$5.13/hr
Available now · 4 regions
Memory
141 GB HBM3e
FP16 tensor
989 TFLOPS
Bandwidth
4.8 TB/s
Full pricing details

Hopper

NVIDIA H100

from$3.58/hrCheaper
Available now · 4 regions
Memory
80 GB HBM3
FP16 tensor
up to 989 TFLOPS
Bandwidth
up to 3.4 TB/s
Full pricing details

At a glance

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

Memory

NVIDIA H200141 GB
NVIDIA H10080 GB

Memory bandwidth

NVIDIA H2004.8 TB/s
NVIDIA H100up to 3.4 TB/s

FP16 tensor

NVIDIA H200989 TFLOPS
NVIDIA H100up to 989 TFLOPS

Hourly price, from (live)

NVIDIA H200$5.13/hr
NVIDIA H100$3.58/hr

Full specs

The complete spec sheet.

SpecNVIDIA H200NVIDIA H100
ArchitectureHopperHopper
Memory141 GB80 GB
Memory typeHBM3eHBM3
Memory bandwidth4.8 TB/sup to 3.4 TB/s
FP3267 TFLOPSup to 67 TFLOPS
FP16 tensor989 TFLOPSup to 989 TFLOPS
INT81979 TOPSup to 1979 TOPS
TDP700 Wup to 700 W
GPUs per node88
Hourly price (live)from $5.13/hrfrom $3.58/hr

Questions

H200 or H100. What buyers ask first.

Other comparisons

More pairs with the H200 or the H100.