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Benchmarks for reading/writing sdp.zip #111

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Tracked by #96
vasdommes opened this issue Aug 11, 2023 · 0 comments
Open
Tracked by #96

Benchmarks for reading/writing sdp.zip #111

vasdommes opened this issue Aug 11, 2023 · 0 comments
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vasdommes commented Aug 11, 2023 •
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@vasdommes vasdommes mentioned this issue Aug 11, 2023
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@vasdommes vasdommes self-assigned this Aug 17, 2023
vasdommes added a commit to vasdommes/sdpb that referenced this issue Aug 17, 2023
@vasdommes
Serialization tests and benchmarks for read/write SDP block_data_XXX.…
9fc92d2 
…bin and .json

On my laptop, binary format is ~20x-30x faster than JSON for combined write+read to an in-memory stringstream.
If disk IO is a bottleneck (which sounds more realistic), one can expect more moderate speedup, ~2.4x because binary format is more compact than JSON.

This is a part of davidsd#111 Benchmarks for reading/writing sdp.zip.
vasdommes added a commit to vasdommes/sdpb that referenced this issue Aug 17, 2023
@vasdommes
Serialization tests and benchmarks for read/write SDP block_data_XXX.…
dabac9a 
…bin and .json

You can run benchmark as
./build/unit_tests [!benchmark] --benchmark-samples 10 --benchmark-no-analysis

On my laptop, binary format is ~20x-30x faster than JSON for combined write+read to an in-memory stringstream.
If disk IO is a bottleneck (which sounds more realistic), one can expect more moderate speedup, ~2.4x because binary format is more compact than JSON.

This is a part of davidsd#111 Benchmarks for reading/writing sdp.zip.
@vasdommes vasdommes added this to the Backlog milestone Nov 14, 2023
@vasdommes vasdommes removed the backlog label Nov 14, 2023
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