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Intel has not confirmed that its Battlemage GPUs use TSMC 4nm. An April 2023 report attributed that claim to industry sources cited by Taiwan’s Commercial Times. Intel later confirmed that its Arc B-series cards are code-named Battlemage and use Xe2, but its launch announcement and current product listing do not specify their manufacturing process.
What did the 2023 report claim?
On April 3, 2023, Tom’s Hardware reported that Taiwan’s Commercial Times, citing industry sources, said Intel had placed large production orders with TSMC for future GPUs. The report said Battlemage would use TSMC 4nm and the later Celestial generation TSMC 3nm. These were reported claims, not statements attributed to Intel. Read Tom’s Hardware’s April 3, 2023 report.
The same report forecast Battlemage for the second half of 2024 and Celestial for the second half of 2026. Those dates were forecasts at the time, not current release plans.
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On December 3, 2024, Intel announced the Arc B580 and B570 desktop graphics cards, identified the Arc B-series as code-named Battlemage, and described the products as based on Xe2. The announcement gave initial availability dates of December 13, 2024, for B580 and January 16, 2025, for B570. It did not identify TSMC or state a process node. See Intel’s launch announcement.
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Intel’s announcement listed 12GB of dedicated memory for B580 and 10GB for B570. It also gave U.S. launch prices of $249 and $219, respectively; these are historical announcement prices, not current retail prices. Intel’s performance statements—including comparisons with earlier products—were vendor claims under its own stated test conditions, not independent test results.
What Battlemage products are listed now?
Intel ARK currently lists six products formerly Battlemage: the consumer Arc B580 and B570, plus the professional Arc Pro B50, B60, B65, and B70. The listing identifies the product family, but does not establish the fabrication node for these cards. Intel also cautions that product information may change. Check Intel ARK’s Arc B-series listing.
The Arc Pro models are a distinct professional product category, not additional consumer gaming cards. Tom’s Hardware’s March 25, 2026 coverage describes the B70 and B65 in professional and local-AI contexts; that reporting does not resolve the node question. Read the report on the Arc Pro B70 and B65.
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Does any later coverage settle the 4nm question?
No. Tom’s Hardware discussed repository references and leaked specifications for a possible B770 on January 4, 2026, while noting that those references were not official confirmation. That coverage neither establishes an official B770 announcement nor verifies the older TSMC 4nm claim. Read the B770 leak coverage.
For the products listed by Intel, the official sources cited here establish names, product categories, and Xe2 branding, but not a product-by-product fabrication node. A GPU’s product name, architecture, or performance claims are not proof of which foundry or process made it.
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