Update GLT's readme to include benchmark data. (#246)

y-scope · Jan 25, 2024 · d524ead · d524ead
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diff --git a/docs/core/glt.md b/docs/core/glt.md
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 # Using GLT for unstructured logs
 
-GLT (Group-by Log Type) is a version of CLP specialized for enhanced search performance, at the cost 
-of higher memory usage during compression. During compression, log events with the same log type are 
-grouped together into tables that can be compressed and searched more efficiently. In most cases, 
-GLT achieves a higher compression ratio than CLP.
+GLT (Group-by Log Type) is a version of CLP specialized for enhanced search performance, at the 
+cost of higher memory usage during compression. During compression, log events with the same log 
+type are grouped together into tables that can be compressed and searched more efficiently. In our
+benchmarks, compared to CLP, we found that GLT's compression ratio is 1.24x higher and searches 
+are 7.8x faster on average.
 
 You can use GLT to compress, decompress, and search unstructured (plain-text) logs using the `glt`
 binary described below.