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NVIDIA GB200 Grace Blackwell Superchip 372GB vs NVIDIA GB200 NVL72 GPU 186GB

The GB200 Grace Blackwell Superchip 372GB delivers 2.0x the FP8 throughput of the GB200 NVL72 GPU 186GB (10,000 vs 5,000 TFLOPS dense). The GB200 Grace Blackwell Superchip 372GB also carries 186 GB more memory (372 GB vs 186 GB).

GB200 Grace Blackwell Superchip 372GB: Blackwell, 2024 GB200 NVL72 GPU 186GB: Blackwell, 2024
FP8 dense lead
2.0x
GB200 Grace Blackwell Superchip 372GB: 10,000 vs 5,000 TFLOPS
Memory
372 vs 186 GB
186 GB more for the GB200 Grace Blackwell Superchip 372GB
Bandwidth
16.0 TB/s vs 8.0 TB/s
GB200 Grace Blackwell Superchip 372GB moves data faster
See rental pricing from $10.50/hr Download comparison sheet

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NVIDIA GB200 Grace Blackwell Superchip 372GB vs NVIDIA GB200 NVL72 GPU 186GB

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NVIDIA GB200 Grace Blackwell Superchip 372GB

Leads on FP8 Full specs →

What is the NVIDIA GB200 Grace Blackwell Superchip 372GB?

The GB200 Grace Blackwell Superchip 372GB is a GPU from NVIDIA on the Blackwell architecture, an accelerator for AI training, inference and high-performance computing. It is a superchip that pairs a CPU and accelerators on one board for rack-scale systems. GB200 Grace Blackwell Superchip 372GB full specifications →

Can I rent the GB200 Grace Blackwell Superchip 372GB in the cloud?

Flopper is not tracking any live rental listings for the GB200 Grace Blackwell Superchip 372GB yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the GB200 Grace Blackwell Superchip 372GB compare with other accelerators?

This page sets the GB200 Grace Blackwell Superchip 372GB against the GB200 NVL72 GPU 186GB. Both parts launched in the same year. Both are NVIDIA parts; the GB200 Grace Blackwell Superchip 372GB is a superchip while the GB200 NVL72 GPU 186GB is an SXM module. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the GB200 Grace Blackwell Superchip 372GB figures come from?

Every GB200 Grace Blackwell Superchip 372GB figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

NVIDIA GB200 NVL72 GPU 186GB

Full specs →

What is the NVIDIA GB200 NVL72 GPU 186GB?

The GB200 NVL72 GPU 186GB is a GPU from NVIDIA on the Blackwell 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. GB200 NVL72 GPU 186GB full specifications →

Can I rent the GB200 NVL72 GPU 186GB in the cloud?

Yes. Cloud providers tracked by Flopper rent the GB200 NVL72 GPU 186GB by the hour, and the pricing page compares their current rates and the price history side by side. GB200 NVL72 GPU 186GB rental prices →

How does the GB200 NVL72 GPU 186GB compare with other accelerators?

This page sets the GB200 NVL72 GPU 186GB against the GB200 Grace Blackwell Superchip 372GB. Both parts launched in the same year. Both are NVIDIA parts; the GB200 NVL72 GPU 186GB is an SXM module while the GB200 Grace Blackwell Superchip 372GB is a superchip. Flopper also compares it head to head with the GB300 NVL72 GPU 288GB and Jalapeño, across every published precision, memory and power. GB200 NVL72 GPU 186GB vs GB300 NVL72 GPU 288GB →

Where do the GB200 NVL72 GPU 186GB figures come from?

Every GB200 NVL72 GPU 186GB figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

Specifications

GB200 Grace Blackwell Superchip 372GB
GB200 NVL72 GPU 186GB
Architecture
BlackwellBlackwell
Launch Year
20242024
Form Factor
SuperchipSXM
Memory
372 GB186 GB
Memory Bandwidth
16.0 TB/s8.0 TB/s
TDP
——
Process Node
4nm4nm

Performance (TFLOPS)

GB200 Grace Blackwell Superchip 372GB
GB200 NVL72 GPU 186GB
80 TFLOPS 40 TFLOPS
160 TFLOPS 80 TFLOPS
2,500 TFLOPS
5,000 TFLOPS sparse
1,250 TFLOPS
2,500 TFLOPS sparse
5,000 TFLOPS
10,000 TFLOPS sparse
2,500 TFLOPS
5,000 TFLOPS sparse
5,000 TFLOPS
10,000 TFLOPS sparse
2,500 TFLOPS
5,000 TFLOPS sparse
10,000 TFLOPS
20,000 TFLOPS sparse
5,000 TFLOPS
10,000 TFLOPS sparse
FP6
10,000 TFLOPS
20,000 TFLOPS sparse
5,000 TFLOPS
10,000 TFLOPS sparse
20,000 TFLOPS
40,000 TFLOPS sparse
10,000 TFLOPS
20,000 TFLOPS sparse
10,000 TOPS
20,000 TOPS sparse
5,000 TOPS
10,000 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

Both launched in 2024, the GB200 Grace Blackwell Superchip 372GB on Blackwell and the GB200 NVL72 GPU 186GB on Blackwell.

The GB200 Grace Blackwell Superchip 372GB carries 186 GB more memory (372 GB against 186 GB), so larger models fit on one GPU before you shard. Bandwidth is 16.0 TB/s against 8.0 TB/s, which sets the ceiling on decode speed.

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, FP4, INT8, Sparsity and TFLOPS. For how the generations relate, see NVIDIA architectures explained.

Frequently asked questions

Is the GB200 Grace Blackwell Superchip 372GB faster than the GB200 NVL72 GPU 186GB?

At FP8 precision the GB200 Grace Blackwell Superchip 372GB reaches 10,000 TFLOPS dense against 5,000 TFLOPS for the GB200 NVL72 GPU 186GB. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the GB200 Grace Blackwell Superchip 372GB or the GB200 NVL72 GPU 186GB?

Choose the GB200 Grace Blackwell Superchip 372GB for training and high-throughput inference: it has 2.0x the FP8 throughput of the GB200 NVL72 GPU 186GB. It also carries 186 GB more memory, so larger models fit on one GPU before you shard. Packaging differs too: the GB200 Grace Blackwell Superchip 372GB is a superchip while the GB200 NVL72 GPU 186GB is an SXM module, so check what your servers accept.

Which has more memory, the GB200 Grace Blackwell Superchip 372GB or the GB200 NVL72 GPU 186GB?

The GB200 Grace Blackwell Superchip 372GB carries 372 GB of memory versus 186 GB for the GB200 NVL72 GPU 186GB. Memory bandwidth is 16.0 TB/s for the GB200 Grace Blackwell Superchip 372GB and 8.0 TB/s for the GB200 NVL72 GPU 186GB.

How much do the GB200 Grace Blackwell Superchip 372GB and the GB200 NVL72 GPU 186GB cost to rent?

Live cloud listings tracked by Flopper price no live listings yet for the GB200 Grace Blackwell Superchip 372GB, and the GB200 NVL72 GPU 186GB from $10.50 per GPU-hour across 2 providers. The rental section on this page links to every provider, rate and the price history for each GPU.

Where to Rent

NVIDIA GB200 Grace Blackwell Superchip 372GB

No live rental listings tracked for the GB200 Grace Blackwell Superchip 372GB yet.

Browse GPU cloud providers

NVIDIA GB200 NVL72 GPU 186GB

Rent from

$10.50 / GPU-hr

Lowest of 2 live listings across 2 providers

See all GB200 NVL72 GPU 186GB rental prices →

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

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Open in Full Compare Tool → GB200 Grace Blackwell Superchip 372GB full specs GB200 NVL72 GPU 186GB full specs Estimate cluster cost in the calculator →

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