Field Benchmark Mastery
Read, dispute, and republish mobile benchmarks so product stakeholders stop treating a single lab pass as a release gate.
Open the syllabus →Metric Cloudcore · Bangkok lab notes
Benchmark numbers that survive a Thai 4G hop
Lab scores are a hypothesis. Field traces are the argument. We teach teams how to keep both in the same notebook.
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11 ms
median lab-to-field delta on the last Bench Lead cohort
2,180field traces archived for teaching
37device families on the wall
8 yrsof Thai carrier captures
19seated learners per residency week
Programmes
Study that starts from a trace, not a slide
Each course is built around Mobile Performance Benchmark Analytics: cold start decomposition, jank budgets, battery attribution, and network fixtures that resemble Bangkok traffic rather than a quiet lab corridor.
Battery Drain Diagnostics
Separate genuine radio cost from folklore wake-ups using paired traces and a device wall that includes mid-range chipsets.
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Network Condition Simulation
Build carrier-aware fixtures from Thai 4G/5G jitter so your lab stopwatch finally disagrees with the field in a useful way.
Enquire for the next seat →“If a number cannot be reproduced on a phone that just left Asok station, it does not belong in a launch review.”Waranya Srisuk, lab director
From recent seats
What people actually changed after class
The cold-start module in Field Benchmark Mastery forced us to stop reporting a single “TTFD” number. We now publish a three-slice chart and the product channel finally stopped arguing about a 40 ms lab win that never appeared in Sukhumvit traffic.
Battery Drain Diagnostics taught me to read radio traces without guessing. I still wish the thermal homework used more mid-range chipsets; our users are not all on flagships, and the wall only had two of our actual SKUs.
Why the numbers drift
Benefits you feel in a launch review, not in a certificate
01
Field-shaped fixtures
You leave with network and thermal recipes drawn from Thai carrier captures, so a “green” lab run is no longer a surprise failure after release.
02
Shared vocabulary
Engineers, PMs, and QA stop mixing cold start, time-to-interactive, and first draw. Benchmark Analytics becomes a common ledger.
03
Honest limits
We mark what a trace cannot prove. That restraint is usually what earns trust when a stakeholder wants a single vanity score.
Lab journal
Recent writing from the desk
Cold start is not one number
Why a single TTFD hides process birth, dex load, and first meaningful frame — and how we teach teams to publish the slices.
Read the note →
Modeling Thai carrier jitter in the lab
A practical fixture built from Bangkok commute captures, including the awkward 5G-to-4G handoff near the river.
Read the note →Visit or write
The desk answers within two working days
Street: Klongtoey Nua Watthana; City: Bangkok; State/province/area: Bangkok; Zip code: 10110; Country: Thailand. Phone 02663101044. If you already know which programme you want, say so in the first line.
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