lzbench is an in-memory benchmark of various compressors. The file used for compression is a Linux kernel source tree tarball.
Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.
Component
Details
Percentile Rank
# Compatible Public Results
MB/s (Average)
Zen 4 [16 Cores / 32 Threads]
100th
3
2810 +/- 46
Zen 4 [8 Cores / 16 Threads]
100th
6
2782 +/- 133
Zen 4 [12 Cores / 24 Threads]
100th
3
2742 +/- 22
Zen 4 [6 Cores / 12 Threads]
100th
4
2639 +/- 13
Alder Lake [16 Cores / 24 Threads]
98th
8
2503 +/- 31
Rocket Lake [8 Cores / 16 Threads]
97th
7
2412 +/- 133
Alder Lake [14 Cores / 20 Threads]
96th
4
2296 +/- 7
Zen 3 [6 Cores / 12 Threads]
94th
6
2230 +/- 42
Zen 3 [8 Cores / 16 Threads]
94th
7
2222 +/- 125
Rocket Lake [6 Cores / 12 Threads]
93rd
3
2220 +/- 61
Zen 3 [6 Cores / 12 Threads]
90th
11
2071 +/- 77
Zen 3 [8 Cores / 16 Threads]
87th
26
2011 +/- 105
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
87th
8
2004 +/- 15
Tiger Lake [4 Cores / 8 Threads]
87th
4
1998 +/- 81
Comet Lake [8 Cores / 16 Threads]
86th
6
1983 +/- 36
Comet Lake [6 Cores / 12 Threads]
85th
4
1934 +/- 172
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
84th
4
1912 +/- 29
Comet Lake [10 Cores / 20 Threads]
83rd
9
1869 +/- 231
Comet Lake [8 Cores / 16 Threads]
82nd
19
1849 +/- 35
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
81st
4
1842 +/- 20
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
81st
4
1821 +/- 171
Zen 2 [8 Cores / 16 Threads]
80th
3
1800 +/- 4
Comet Lake [4 Cores / 8 Threads]
80th
3
1796 +/- 116
Comet Lake [4 Cores / 8 Threads]
75th
4
1729 +/- 145
Cascade Lake [20 Cores / 20 Threads]
74th
3
1708 +/- 1
Cascade Lake [18 Cores / 36 Threads]
74th
6
1707 +/- 153
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
74th
3
1707 +/- 1
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
72nd
14
1694 +/- 5
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
71st
3
1678 +/- 173
Zen 2 [8 Cores / 16 Threads]
71st
8
1677 +/- 29
Zen 2 [12 Cores / 24 Threads]
71st
8
1671 +/- 105
Zen 2 [16 Cores / 32 Threads]
71st
7
1670 +/- 121
Zen+ [6 Cores / 12 Threads]
70th
3
1664 +/- 3
Zen 2 [4 Cores / 8 Threads]
70th
6
1661 +/- 117
Cascade Lake [18 Cores / 36 Threads]
70th
8
1660 +/- 243
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
69th
3
1641 +/- 3
Zen 2 [12 Cores / 24 Threads]
68th
13
1636 +/- 172
Zen 2 [8 Cores / 16 Threads]
68th
14
1630 +/- 183
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
68th
4
1612 +/- 193
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
67th
5
1608 +/- 2
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
67th
7
1606 +/- 178
Skylake [8 Cores / 8 Threads]
66th
3
1602 +/- 3
Skylake [4 Cores / 8 Threads]
66th
4
1601 +/- 5
Zen 2 [64 Cores / 128 Threads]
66th
7
1598 +/- 118
Kaby/Coffee/Whiskey Lake [2 Cores / 8 Threads]
66th
5
1597 +/- 166
Skylake [8 Cores / 8 Threads]
64th
3
1586 +/- 7
Skylake [8 Cores / 8 Threads]
64th
3
1580 +/- 1
Haswell [8 Cores / 8 Threads]
62nd
3
1573 +/- 9
Zen+ [16 Cores / 32 Threads]
61st
5
1571 +/- 125
Comet Lake [8 Cores / 16 Threads]
61st
9
1565 +/- 2
Haswell [4 Cores / 8 Threads]
60th
13
1562 +/- 92
Zen 2 [16 Cores / 32 Threads]
59th
3
1556 +/- 1
Broadwell [12 Cores / 12 Threads]
59th
4
1551 +/- 9
Zen [8 Cores / 16 Threads]
58th
4
1543 +/- 1
Kaby/Coffee/Whiskey Lake [2 Cores / 4 Threads]
58th
4
1542 +/- 118
Zen+ [32 Cores / 64 Threads]
56th
5
1519 +/- 105
Zen+ [24 Cores / 48 Threads]
55th
4
1503 +/- 116
Zen+ [8 Cores / 16 Threads]
53rd
6
1489 +/- 182
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
52nd
6
1478 +/- 204
Zen 2 [8 Cores / 16 Threads]
51st
3
1463 +/- 9
Zen+ [8 Cores / 16 Threads]
51st
4
1462 +/- 132
Zen [4 Cores / 4 Threads]
51st
5
1454 +/- 20
Haswell [16 Cores / 16 Threads]
50th
4
1447 +/- 143
Zen 2 [8 Cores / 8 Threads]
49th
3
1435 +/- 2
Broadwell [8 Cores / 8 Threads]
49th
5
1432 +/- 131
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
47th
4
1401 +/- 171
[64 Cores / 128 Threads]
47th
3
1400 +/- 20
Zen [4 Cores / 4 Threads]
47th
5
1391 +/- 201
Zen [4 Cores / 4 Threads]
46th
5
1378 +/- 102
Cascade Lake [48 Cores / 96 Threads]
45th
7
1361 +/- 202
Zen [4 Cores / 8 Threads]
45th
11
1358 +/- 134
Zen 2 [64 Cores / 128 Threads]
44th
4
1338 +/- 1
Haswell [20 Cores / 20 Threads]
42nd
4
1323 +/- 130
Zen 2 [128 Cores / 256 Threads]
41st
7
1310 +/- 66
Haswell [4 Cores / 4 Threads]
41st
4
1305 +/- 2
Skylake [4 Cores / 4 Threads]
40th
10
1300 +/- 124
Ivy Bridge [8 Cores / 8 Threads]
39th
5
1279 +/- 132
Zen [2 Cores / 4 Threads]
39th
4
1278 +/- 102
Zen [2 Cores / 4 Threads]
38th
10
1260 +/- 13
Broadwell [4 Cores / 4 Threads]
37th
4
1255 +/- 127
Ivy Bridge [4 Cores / 4 Threads]
37th
3
1247 +/- 1
Zen [8 Cores / 16 Threads]
37th
5
1242 +/- 104
Skylake [4 Cores / 4 Threads]
35th
3
1228 +/- 1
Ivy Bridge [12 Cores / 12 Threads]
35th
6
1226 +/- 150
Cascade Lake [32 Cores / 64 Threads]
33rd
3
1187 +/- 80
Cascade Lake [16 Cores / 32 Threads]
31st
3
1169 +/- 26
Zen [64 Cores / 128 Threads]
30th
4
1150 +/- 106
Haswell [16 Cores / 16 Threads]
29th
7
1141 +/- 9
Ivy Bridge [20 Cores / 40 Threads]
27th
3
1112 +/- 165
Sandy Bridge [4 Cores / 8 Threads]
26th
5
1095 +/- 123
Haswell [4 Cores / 4 Threads]
25th
3
1080 +/- 2
[52 Cores / 104 Threads]
25th
4
1080 +/- 7
Zen [32 Cores / 64 Threads]
24th
4
1062 +/- 104
[48 Cores / 96 Threads]
23rd
5
1028 +/- 5
Haswell [4 Cores / 4 Threads]
22nd
11
1012 +/- 4
Comet Lake [8 Cores / 16 Threads]
22nd
3
1011 +/- 23
Bulldozer [8 Cores / 8 Threads]
18th
4
903 +/- 2
Sandy Bridge [16 Cores / 16 Threads]
17th
6
872 +/- 1
[24 Cores / 48 Threads]
16th
3
839 +/- 3
Sandy Bridge [4 Cores / 4 Threads]
14th
3
801 +/- 4
Goldmont [4 Cores / 4 Threads]
8th
3
537 +/- 1
Cedar Mill [8 Cores / 16 Threads]
7th
3
524 +/- 54