r/LocalLLaMA: 'Talk me out of buying a 3rd Spark' thread
forum
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id
sources/sent-src-reddit-3rd-spark-tensor-divisibility-1wfefc4Publisher
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forum
Accessed
2026-10-04
notes
Post 82 upvotes, 84 comments, shown as '21d ago' at access 2026-10-04. Cluster-sizing advice: buy in powers of two because tensors do not divide cleanly across three nodes, or shard 2/3 per node and lose peak efficiency. Upvote counts are a popularity proxy, not a measurement.
Notes
Post 82 upvotes, 84 comments, shown as '21d ago' at access 2026-10-04. Cluster-sizing advice: buy in powers of two because tensors do not divide cleanly across three nodes, or shard 2/3 per node and lose peak efficiency. Upvote counts are a popularity proxy, not a measurement.
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