the silicon

B70 / BMG-31

32 Xe-cores × 8 XVE × 8 XMX = 256 XMX engines. Render slice = 4 cores. Eight slices. GDDR6 at 608 GB/s. Intel-quoted INT8: 367 TOPS. Inferred INT4 TOPS stay off this page.

B70 architecture path

From wafer reticle to the 608 GB/s memory path.

Scroll through the nine-stage silicon sequence: BMG-31 package assembly, the eight-slice die, Xe-core anatomy, fixed-function graphics hardware, ring fabric, and GDDR6 channels.

WebGL is unavailable. The interactive comparison below remains available.

Die facts used as hover labels

Arch Xe2-HPG / Battlemage L2 18 MB shared Graphics base 2.28 GHz Boost 2.8 GHz Clock lock xe driver cannot lock GT clocks on this host L1/SLM Intel doc 192 KB; Measured 256 KB block

This lab, if named

GPU Arc Pro B70, Linux xe Visible VRAM 32,656 MiB CPU Ryzen 7 5700X3D, 8 threads on llama.cpp RAM 30 GB class Stock cap max 230 W Lab restore 150 W after research

Hardware specifications follow Intel’s public B-series material. Performance-path explanations describe architectural tendencies. Measured B70 results remain in the public inference cookbook with model, engine, workload, cache, concurrency, power, and statistic coordinates.