News says Intel Battlemage “B770” GPU performance improvement is not obvious

News from this site on February 29, according to the latest news shared by RedGamingTech, compared with the existing A700 series Alchemist GPU, the performance improvement of Intel’s next-generation Battlemage graphics card is not large.

According to sources, the number of stream processors in the Intel Arc graphics card B770 is the same as that in the A770, which is 4096. The B770 went from 8 to 16 ALUs per Vector Engine (previously called Execution Engine), but the number of Vector Engines per Xe core dropped from 16 to 8, so the numbers are the same.

The screenshots attached to this site are as follows:

The Ruixuan B770 graphics card is similar to the A770, equipped with a 256-bit bus and uses 16GB GDDR6 / GDDR6X video memory. The GPU core clock speed will reach 2GHz, the L2 cache will be increased to 32MB, and the process node has been upgraded from N6 (6nm) on Alchemist to TSMC's N5P (5nm).

The mid-range G21 Battlemage Die will be equipped with 20 Xe cores (2560 shaders) and 12GB of graphics with a 192-bit bus, in addition to a clock speed of 2 GHz, 16MB of L2 cache and 8x PCIe Gen 5 aisle.

Intel’s Arc Battlemage GPU is expected to launch in the second half of 2024. But recent reports suggest that the release has been pushed back to 2025 to avoid conflicting with the RTX 50 or AMD's RDNA 4 lineup.

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