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Intel Arc Pro B65 32GB vs Intel Arc Pro B70 32GB

The Arc Pro B70 delivers 87% more FP32 throughput than the Arc Pro B65 (23 vs 12 TFLOPS dense).

Arc Pro B65: Battlemage, 2026 Arc Pro B70: Battlemage, 2026
FP32 dense lead
+87%
Arc Pro B70: 23 vs 12 TFLOPS
Memory
32 vs 32 GB
Same capacity
Bandwidth
608 GB/s vs 608 GB/s
Even
TDP
200 W vs 230 W
Arc Pro B65 draws 30 W less
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Intel Arc Pro B65 32GB vs Intel Arc Pro B70 32GB

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Intel Arc Pro B65 32GB

Full specs →

What is the Intel Arc Pro B65?

The Arc Pro B65 is a GPU from Intel on the Battlemage 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. Arc Pro B65 full specifications →

Can I rent the Arc Pro B65 in the cloud?

Flopper is not tracking any live rental listings for the Arc Pro B65 yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Arc Pro B65 compare with other accelerators?

This page sets the Arc Pro B65 against the Arc Pro B70. Both parts launched in the same year. Both are Intel 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 Arc Pro B65 figures come from?

Every Arc Pro B65 figure on this page traces to Intel's own datasheet or specification table. How Flopper verifies specifications →

Intel Arc Pro B70 32GB

Leads on FP32 Full specs →

What is the Intel Arc Pro B70?

The Arc Pro B70 is a GPU from Intel on the Battlemage 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. Arc Pro B70 full specifications →

Can I rent the Arc Pro B70 in the cloud?

Flopper is not tracking any live rental listings for the Arc Pro B70 yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Arc Pro B70 compare with other accelerators?

This page sets the Arc Pro B70 against the Arc Pro B65. Both parts launched in the same year. Both are Intel 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 Arc Pro B70 figures come from?

Every Arc Pro B70 figure on this page traces to Intel's own datasheet or specification table. How Flopper verifies specifications →

Specifications

Arc Pro B65
Arc Pro B70
Architecture
BattlemageBattlemage
Launch Year
20262026
Form Factor
PCIePCIe
Memory
32 GB32 GB
Memory Bandwidth
608 GB/s608 GB/s
TDP
200 W230 W
Process Node
5nm5nm

Performance (TFLOPS)

Arc Pro B65
Arc Pro B70
No verified data available No verified data available
12 TFLOPS 23 TFLOPS
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
FP6
No verified data available No verified data available
No verified data available No verified data available
197 TOPS 367 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

Both launched in 2026, the Arc Pro B65 on Battlemage and the Arc Pro B70 on Battlemage.

Both carry 32 GB of memory. Bandwidth is 608 GB/s against 608 GB/s, which sets the ceiling on decode speed.

Power is 200 W against 230 W, and at FP32 the Arc Pro B70 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 FP32, INT8, Sparsity and TFLOPS.

Frequently asked questions

Is the Arc Pro B65 faster than the Arc Pro B70?

At FP32 precision the Arc Pro B70 reaches 23 TFLOPS dense against 12 TFLOPS for the Arc Pro B65. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the Arc Pro B65 or the Arc Pro B70?

Choose the Arc Pro B70 for training and high-throughput inference: it has 87% more FP32 throughput than the Arc Pro B65. The Arc Pro B70 draws 30 W more power, so budget for cooling and power delivery before you commit.

Which has more memory, the Arc Pro B65 or the Arc Pro B70?

Both GPUs carry 32 GB of memory. Memory bandwidth is 608 GB/s for the Arc Pro B65 and 608 GB/s for the Arc Pro B70.

How much power do the Arc Pro B65 and the Arc Pro B70 draw?

The Arc Pro B65 is rated at 200 W TDP and the Arc Pro B70 at 230 W. On FP32 throughput per watt, the Arc Pro B70 is the more efficient part.

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