Update the README to highly the best timings for each benchmark

README.md

@@ -53,20 +53,20 @@ To run all the tests and benchmarks a few extra dependencies are required:
 ## Benchmarks
 redb has similar performance to other top embedded key-value stores such as lmdb and rocksdb
 
-|                           | redb   | lmdb   | rocksdb | sled   | sanakirja |
-|---------------------------|--------|--------|---------|--------|-----------|
-| bulk load                 | 2792ms | 1115ms | 5610ms  | 5005ms | 1161ms    |
-| individual writes         | 462ms  | 1119ms | 1097ms  | 957ms  | 662ms     |
-| batch writes              | 2568ms | 2247ms | 1344ms  | 1622ms | 2713ms    |
-| random reads              | 988ms  | 558ms  | 3469ms  | 1509ms | 678ms     |
-| random reads              | 962ms  | 556ms  | 3377ms  | 1425ms | 671ms     |
-| random range reads        | 2534ms | 985ms  | 6058ms  | 4670ms | 1089ms    |
-| random range reads        | 2493ms | 998ms  | 5801ms  | 4665ms | 1119ms    |
-| random reads (4 threads)  | 344ms  | 141ms  | 1247ms  | 424ms  | 266ms     |
-| random reads (8 threads)  | 192ms  | 72ms   | 673ms   | 230ms  | 620ms     |
-| random reads (16 threads) | 131ms  | 47ms   | 476ms   | 148ms  | 3500ms    |
-| random reads (32 threads) | 118ms  | 44ms   | 412ms   | 129ms  | 4313ms    |
-| removals                  | 2184ms | 784ms  | 2451ms  | 2047ms | 1344ms    |
+|                           |    redb    |    lmdb    |    rocksdb  |  sled  | sanakirja |
+|---------------------------|------------|------------|-------------|--------|-----------|
+| bulk load                 |   2792ms   | **1115ms** |   5610ms    | 5005ms | 1161ms |
+| individual writes         | **462ms**  |   1119ms   |   1097ms    | 957ms  | 662ms  |
+| batch writes              |   2568ms   |   2247ms   | **1344ms**  | 1622ms | 2713ms |
+| random reads              |   988ms    | **558ms**  |   3469ms    | 1509ms | 678ms  |
+| random reads              |   962ms    | **556ms**  |   3377ms    | 1425ms | 671ms  |
+| random range reads        |   2534ms   | **985ms**  |   6058ms    | 4670ms | 1089ms |
+| random range reads        |   2493ms   | **998ms**  |   5801ms    | 4665ms | 1119ms |
+| random reads (4 threads)  |   344ms    | **141ms**  |   1247ms    | 424ms  | 266ms  |
+| random reads (8 threads)  |   192ms    | **72ms**   |   673ms     | 230ms  | 620ms  |
+| random reads (16 threads) |   131ms    | **47ms**   |   476ms     | 148ms  | 3500ms |
+| random reads (32 threads) |   118ms    | **44ms**   |   412ms     | 129ms  | 4313ms |
+| removals                  |   2184ms   | **784ms**  |   2451ms    | 2047ms | 1344ms |
 
 Source code for benchmark [here](./benches/lmdb_benchmark.rs). Results collected on a Ryzen 5900X with Samsung 980 PRO NVMe.