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Huawei Atlas 300I Pro vs Huawei Atlas 300V Pro

The Atlas 300I Pro and the Atlas 300V Pro deliver near-identical FP16 throughput (70 vs 70 TFLOPS dense). The Atlas 300V Pro also carries 24 GB more memory (48 GB vs 24 GB).

Atlas 300I Pro: Da Vinci, 2021 Atlas 300V Pro: Da Vinci, 2022
Memory
24 vs 48 GB
24 GB more for the Atlas 300V Pro
Bandwidth
205 GB/s vs 205 GB/s
Even
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Huawei Atlas 300I Pro vs Huawei Atlas 300V Pro

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Huawei Atlas 300I Pro

Full specs →

What is the Huawei Atlas 300I Pro?

The Atlas 300I Pro is an NPU from Huawei on the Da Vinci architecture, an accelerator built for AI inference. It is a PCIe add-in card, so it fits standard servers and workstations. Atlas 300I Pro full specifications →

Can I rent the Atlas 300I Pro in the cloud?

Flopper is not tracking any live rental listings for the Atlas 300I Pro yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Atlas 300I Pro compare with other accelerators?

This page sets the Atlas 300I Pro against the Atlas 300V Pro. The Atlas 300I Pro is the older generation of the two. Both are Huawei parts, and both ship as a PCIe card, so they fit the same class of system. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the Atlas 300I Pro figures come from?

Every Atlas 300I Pro figure on this page traces to Huawei's own datasheet or specification table. How Flopper verifies specifications →

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Huawei Atlas 300V Pro

Full specs →

What is the Huawei Atlas 300V Pro?

The Atlas 300V Pro is an NPU from Huawei on the Da Vinci architecture, an accelerator built for AI inference. It is a PCIe add-in card, so it fits standard servers and workstations. Atlas 300V Pro full specifications →

Can I rent the Atlas 300V Pro in the cloud?

Flopper is not tracking any live rental listings for the Atlas 300V Pro yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Atlas 300V Pro compare with other accelerators?

This page sets the Atlas 300V Pro against the Atlas 300I Pro. The Atlas 300V Pro is the newer generation of the two. Both are Huawei parts, and both ship as a PCIe card, so they fit the same class of system. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the Atlas 300V Pro figures come from?

Every Atlas 300V Pro figure on this page traces to Huawei's own datasheet or specification table. How Flopper verifies specifications →

Specifications

Huawei logo
Atlas 300I Pro
Huawei logo
Atlas 300V Pro
Architecture
Da VinciDa Vinci
Launch Year
20212022
Form Factor
PCIePCIe
Memory
24 GB48 GB
Memory Bandwidth
205 GB/s205 GB/s
TDP
——
Process Node
——

Performance (TFLOPS)

Huawei logo
Atlas 300I Pro
Huawei logo
Atlas 300V Pro
No verified data available No verified data available
No verified data available No verified data available
No verified data available No verified data available
No verified data available No verified data available
70 TFLOPS 70 TFLOPS
No verified data available No verified data available
FP6
No verified data available No verified data available
No verified data available No verified data available
140 TOPS 140 TOPS

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 Atlas 300V Pro is the newer part: Da Vinci (2022) against the Atlas 300I Pro's Da Vinci (2021).

The Atlas 300V Pro carries 24 GB more memory (48 GB against 24 GB), so larger models fit on one GPU before you shard. Bandwidth is 205 GB/s against 205 GB/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 FP16, INT8, Sparsity and TFLOPS.

Frequently asked questions

Is the Atlas 300I Pro faster than the Atlas 300V Pro?

They are close on paper: both deliver about 70 TFLOPS of dense FP16 throughput. Memory, bandwidth, and power are the deciding differences.

Which should you choose, the Atlas 300I Pro or the Atlas 300V Pro?

On raw FP16 throughput the Atlas 300I Pro and the Atlas 300V Pro are level, so the decision rests on memory, power and price. Choose the Atlas 300V Pro when the model has to fit on one GPU: it carries 24 GB more memory.

Which has more memory, the Atlas 300I Pro or the Atlas 300V Pro?

The Atlas 300V Pro carries 48 GB of memory versus 24 GB for the Atlas 300I Pro. Memory bandwidth is 205 GB/s for the Atlas 300I Pro and 205 GB/s for the Atlas 300V Pro.

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