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See: https://spiraldb.slack.com/archives/C07BV3GKAJ2/p1769463416246819 Signed-off-by: Daniel King <dan@spiraldb.com>
Merging this PR will improve performance by 24.31%
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| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | WallTime | u8_FoR[10M] |
7.9 µs | 6.3 µs | +24.31% |
Comparing dk/1024-sample-size (7e0bcb3) with develop (1ba9c80)
Footnotes
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1294 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
robert3005
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Signed-off-by: Daniel King <dan@spiraldb.com>
Signed-off-by: Daniel King <dan@spiraldb.com>
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Benchmarks: TPC-H SF=1 on NVMESummary
Detailed Results Table
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Contributor
Benchmarks: FineWeb NVMeSummary
Detailed Results Table
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Contributor
Benchmarks: Random AccessSummary
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Contributor
Benchmarks: TPC-H SF=1 on S3Summary
Detailed Results Table
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Contributor
Benchmarks: TPC-DS SF=1 on NVMESummary
Detailed Results Table
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Contributor
Benchmarks: TPC-H SF=10 on NVMESummary
Detailed Results Table
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Benchmarks: FineWeb S3Summary
Detailed Results Table
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Contributor
Benchmarks: Statistical and Population GeneticsSummary
Detailed Results Table
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Contributor
Benchmarks: TPC-H SF=10 on S3Summary
Detailed Results Table
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Benchmarks: CompressionSummary
Detailed Results Table
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See: https://spiraldb.slack.com/archives/C07BV3GKAJ2/p1769463416246819 --------- Signed-off-by: Daniel King <dan@spiraldb.com>
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Vortex now samples vectors in multiples of 1024 elements so that fastlanes bitpacking does not see artificially bad compression ratios due to padding bytes.
See: https://spiraldb.slack.com/archives/C07BV3GKAJ2/p1769463416246819