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- Real estate on the compute die is extremely
Real estate on the compute die is extremely
SemiAnalysis's annotated chart drew 69.6K views on X: 1.3x its typical post and #15 of 33 SemiAnalysis charts we track by views. Read Oct 10, 2026.
Real estate on the compute die is extremely valuable, yet a surprising share of it is spent just interfacing with memory. We estimate that HBM4 controllers and PHYs take up roughly 16% of Nvidia's Rubin compute die. That is a lot of leading
Why it spread
The post spread because an independent author with a big source reach made a striking claim that roughly 16% of Nvidia's Rubin compute die is spent on HBM4 controllers and PHYs, drawing 451 likes, 58 reposts, 9 quotes, 241 saves and 69,601 views.
What worked
- It framed a technical layout fact as a tradeoff, leading-edge silicon talking to memory instead of performing work.
- It used a single memorable share, roughly 16%, to make an invisible design cost concrete.
- It came from an independent author with big source reach, which gave the claim credibility and distribution.
What to borrow
We could take one internal number about where our resources go and frame it as a surprising share spent on something other than the main job.
Careful
Do not treat the 16% as verified or generalizable, and do not assume the saves and views came from the chart itself since the design polish, self labelling and source line were absent.
Written by our analysis model from the measured numbers above, not by SemiAnalysis.
Make it yours
Your numbers, in this table chart.
Starts from the real numbers of "NVIDIA Rubin GPU Architecture" by SemiAnalysis. Replace every number with yours before you post. Make one like this, step by step
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Approximate values. Our two readings of this chart agreed only in part (confidence 0.30 of 1), so check the original before you quote a number. The API marks it lowConfidence, and ?min_confidence=0.5 leaves it out.
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Questions people ask
How far did SemiAnalysis's "Real estate on the compute die is extremely" chart travel?
69,601 views, 451 likes, 58 reposts and 241 saves on X, read Oct 10, 2026. A normal post from @SemiAnalysis_ gets about 52.2K views.
What kind of chart is it?
A annotated chart.
Can I use SemiAnalysis's chart?
Use the format, not the picture. The chart, logo and design belong to SemiAnalysis. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.