NVIDIA V100 PCIe 16GB vs NVIDIA V100 SXM2 16GB

The V100 SXM2 16GB delivers 12% more FP16 throughput than the V100 PCIe 16GB (125 vs 112 TFLOPS dense).

V100 PCIe 16GB: Volta, 2017 V100 SXM2 16GB: Volta, 2017

FP16 dense lead

+12%

V100 SXM2 16GB: 125 vs 112 TFLOPS

Memory

16 vs 16 GB

Same capacity

Bandwidth

900 GB/s vs 900 GB/s

Even

TDP

250 W vs 300 W

V100 PCIe 16GB draws 50 W less

See rental pricing from $0.19/hr Download comparison sheet Printable version →

NVIDIA V100 PCIe 16GB

Full specs →

What is the NVIDIA V100 PCIe 16GB?

The V100 PCIe 16GB is a GPU from NVIDIA on the Volta 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. V100 PCIe 16GB full specifications →

Can I rent the V100 PCIe 16GB in the cloud?

Yes. Cloud providers tracked by Flopper rent the V100 PCIe 16GB by the hour, and the pricing page compares their current rates and the price history side by side. V100 PCIe 16GB rental prices →

How does the V100 PCIe 16GB compare with other accelerators?

This page sets the V100 PCIe 16GB against the V100 SXM2 16GB. Both parts launched in the same year. Both are NVIDIA parts; the V100 PCIe 16GB is a PCIe card while the V100 SXM2 16GB is an SXM module. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the V100 PCIe 16GB figures come from?

Every V100 PCIe 16GB figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

NVIDIA V100 SXM2 16GB

Leads on FP16 Full specs →

What is the NVIDIA V100 SXM2 16GB?

The V100 SXM2 16GB is a GPU from NVIDIA on the Volta 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. V100 SXM2 16GB full specifications →

Can I rent the V100 SXM2 16GB in the cloud?

Yes. Cloud providers tracked by Flopper rent the V100 SXM2 16GB by the hour, and the pricing page compares their current rates and the price history side by side. V100 SXM2 16GB rental prices →

How does the V100 SXM2 16GB compare with other accelerators?

This page sets the V100 SXM2 16GB against the V100 PCIe 16GB. Both parts launched in the same year. Both are NVIDIA parts; the V100 SXM2 16GB is an SXM module while the V100 PCIe 16GB is a PCIe card. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the V100 SXM2 16GB figures come from?

Every V100 SXM2 16GB figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

Specifications

V100 PCIe 16GB

V100 SXM2 16GB

Architecture

VoltaVolta

Launch Year

20172017

Form Factor

PCIeSXM

Memory

16 GB16 GB

Memory Bandwidth

900 GB/s900 GB/s

TDP

250 W300 W

Process Node

12nm12nm

Spec

V100 PCIe 16GB

V100 SXM2 16GB

Architecture VoltaVolta

Launch Year 20172017

Form Factor PCIeSXM

Memory 16 GB16 GB

Memory Bandwidth 900 GB/s900 GB/s

TDP 250 W300 W

Process Node 12nm12nm

Performance (TFLOPS)

V100 PCIe 16GB

V100 SXM2 16GB

7 TFLOPS 7.8 TFLOPS

14 TFLOPS 16 TFLOPS

112 TFLOPS 125 TFLOPS

FP6

Precision

V100 PCIe 16GB

V100 SXM2 16GB

7 TFLOPS 7.8 TFLOPS

14 TFLOPS 16 TFLOPS

112 TFLOPS 125 TFLOPS

FP6

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 2017, the V100 PCIe 16GB on Volta and the V100 SXM2 16GB on Volta.

Both carry 16 GB of memory. Bandwidth is 900 GB/s against 900 GB/s, which sets the ceiling on decode speed.

Power is 250 W against 300 W, and at FP32 the V100 PCIe 16GB 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, FP16, Sparsity and TFLOPS. For how the generations relate, see NVIDIA architectures explained.

Frequently asked questions

Is the V100 PCIe 16GB faster than the V100 SXM2 16GB?

At FP16 precision the V100 SXM2 16GB reaches 125 TFLOPS dense against 112 TFLOPS for the V100 PCIe 16GB. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the V100 PCIe 16GB or the V100 SXM2 16GB?

Choose the V100 SXM2 16GB for training and high-throughput inference: it has 12% more FP16 throughput than the V100 PCIe 16GB. The V100 SXM2 16GB draws 50 W more power, so budget for cooling and power delivery before you commit. Packaging differs too: the V100 PCIe 16GB is a PCIe card while the V100 SXM2 16GB is an SXM module, so check what your servers accept.

Which has more memory, the V100 PCIe 16GB or the V100 SXM2 16GB?

Both GPUs carry 16 GB of memory. Memory bandwidth is 900 GB/s for the V100 PCIe 16GB and 900 GB/s for the V100 SXM2 16GB.

How much power do the V100 PCIe 16GB and the V100 SXM2 16GB draw?

The V100 PCIe 16GB is rated at 250 W TDP and the V100 SXM2 16GB at 300 W. On FP32 throughput per watt, the V100 PCIe 16GB is the more efficient part.

How much do the V100 PCIe 16GB and the V100 SXM2 16GB cost to rent?

Live cloud listings tracked by Flopper price the V100 PCIe 16GB from $0.19 per GPU-hour across 1 provider, and the V100 SXM2 16GB from $0.79 per GPU-hour across 3 providers. The rental section on this page links to every provider, rate and the price history for each GPU.

Where to Rent

NVIDIA V100 PCIe 16GB

Rent from

$0.19 / GPU-hr

Lowest of 1 live listing across 1 provider

See all V100 PCIe 16GB rental prices →

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

NVIDIA V100 SXM2 16GB

Rent from

$0.79 / GPU-hr

Lowest of 6 live listings across 3 providers · median $2.34

See all V100 SXM2 16GB 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 → V100 PCIe 16GB full specs V100 SXM2 16GB full specs Estimate cluster cost in the calculator →

NVIDIA V100 PCIe 16GB vs NVIDIA V100 SXM2 16GB

NVIDIA V100 PCIe 16GB

What is the NVIDIA V100 PCIe 16GB?

Can I rent the V100 PCIe 16GB in the cloud?

How does the V100 PCIe 16GB compare with other accelerators?

Where do the V100 PCIe 16GB figures come from?

NVIDIA V100 SXM2 16GB

What is the NVIDIA V100 SXM2 16GB?

Can I rent the V100 SXM2 16GB in the cloud?

How does the V100 SXM2 16GB compare with other accelerators?

Where do the V100 SXM2 16GB figures come from?

Specifications

Performance (TFLOPS)

FLOPS by Precision

What actually differs

Frequently asked questions

Is the V100 PCIe 16GB faster than the V100 SXM2 16GB?

Which should you choose, the V100 PCIe 16GB or the V100 SXM2 16GB?

Which has more memory, the V100 PCIe 16GB or the V100 SXM2 16GB?

How much power do the V100 PCIe 16GB and the V100 SXM2 16GB draw?

How much do the V100 PCIe 16GB and the V100 SXM2 16GB cost to rent?

Where to Rent

NVIDIA V100 PCIe 16GB

NVIDIA V100 SXM2 16GB

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