… The key point is that IBHE deliberately separates directly measured telemetry from model-based estimated values, and that internal temperature information is present on Blackwell cards but is not clearly documented through the usual consumer interfaces. …
… Key facts Project name: TIMBER 4.0 Origin: Further development of IBHE, originally intended as “igor'sLAB Blackwell Hotspot Estimation” Release: 28.07.2026, announced in the article as Tuesday Focus: Thermal diagnostics for Blackwell graphics cards with emphasis on GDDR7, Hotspot, Coldspot, and spr… …
… Therefore, no attempt was made to artificially reproduce the Blackwell analysis. Instead, TIMBER consistently uses the telemetry data that is actually available on Radeon cards and derives its own technically appropriate evaluation model from it. …
… Technical specifications Specification Details Context Memory analysis Individual GDDR7 module channels Displays separate temperatures instead of one aggregated memory value. Blackwell GPU sensors Six direct temperature channels Used for current thermal ordering and spread analysis. …