Field note 01 / Test plan
Can an Old X99 Build Challenge GB10?
Which machine offers better value for local AI coding in the age of Strata?
Morris · Testing in preparation
I have an X99 build with a Radeon RX 7900 XTX (24 GB) and 64 GB of system memory, along with a GB10 system. I want to know whether the older platform can complete the same coding work at a reasonable total cost.
Define the work first
Both machines will fix a bug, modify a feature across multiple files, and add tests. I will define acceptance criteria before each run and record test results, elapsed time, and how often and how long I had to intervene. I will keep the failed runs in the record.
Compare matched setups and practical setups separately
In the first round, I will hold the model, quantization, prompt, context, and available tools constant wherever possible. In the second, each machine will use a validated practical configuration to complete the same task. Strata compatibility on my AMD setup remains a test item. I will record the runtime, driver, and model versions.
What changes when a team shares it?
After the single-user runs, I will check queue times and success rates when three coworkers submit jobs at once. Along with hardware and electricity, I will track setup, maintenance, human review, and rework. That gives us a basis for estimating the cost of an accepted result.
Question for the next test
What coding task would you use to compare the machines when three coworkers submit work at once?
Discussion
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