Core-Latency

This is a test of core-latency, which measures the latency between all core combinations on the system processor(s). Reported is the average latency.


Core-Latency

Average Latency Between CPU Cores

OpenBenchmarking.org metrics for this test profile configuration based on 991 public results since 14 June 2019 with the latest data as of 18 February 2025.

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
ns (Average)
Arrandale [4 Cores / 4 Threads]
99th
3
51 +/- 3
Zen [4 Cores / 8 Threads]
97th
5
70 +/- 2
Zen [4 Cores / 8 Threads]
96th
4
71 +/- 4
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
94th
3
75 +/- 2
Zen 3 [8 Cores / 16 Threads]
93rd
5
76 +/- 3
Kaby/Coffee/Whiskey Lake [2 Cores / 4 Threads]
92nd
3
77 +/- 3
Raptor Lake [24 Cores / 32 Threads]
91st
4
78 +/- 5
Sandy Bridge [4 Cores / 4 Threads]
90th
15
80 +/- 5
Zen [4 Cores / 4 Threads]
89th
4
82
Ivy Bridge [4 Cores / 4 Threads]
89th
3
82 +/- 5
Kaby/Coffee/Whiskey Lake [2 Cores / 4 Threads]
87th
3
84
Zen [4 Cores / 8 Threads]
86th
4
85 +/- 11
Comet Lake [2 Cores / 4 Threads]
85th
5
86 +/- 2
Zen 2 [4 Cores / 8 Threads]
85th
5
86
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
84th
14
87 +/- 2
Comet Lake [6 Cores / 12 Threads]
83rd
5
89 +/- 4
Comet Lake [4 Cores / 8 Threads]
79th
6
96 +/- 2
[4 Cores / 8 Threads]
79th
7
96
Comet Lake [10 Cores / 20 Threads]
77th
4
105 +/- 9
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
76th
3
106 +/- 1
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
76th
4
106 +/- 3
Mid-Tier
75th
> 107
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
74th
4
111 +/- 3
Comet Lake [2 Cores / 2 Threads]
73rd
5
118 +/- 5
Zen 2 [8 Cores / 16 Threads]
71st
5
123 +/- 13
Zen 2 [6 Cores / 12 Threads]
71st
4
124 +/- 13
Skylake [2 Cores / 4 Threads]
71st
5
126 +/- 8
Zen 2 [6 Cores / 12 Threads]
71st
3
126 +/- 7
Zen 2 [6 Cores / 12 Threads]
71st
3
126 +/- 16
Zen 3 [16 Cores / 32 Threads]
70th
4
128 +/- 4
Broadwell [8 Cores / 16 Threads]
66th
3
142 +/- 3
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
66th
6
142 +/- 8
Zen 2 [6 Cores / 6 Threads]
63rd
3
148 +/- 3
Zen 2 [12 Cores / 24 Threads]
62nd
13
151 +/- 16
Zen 2 [16 Cores / 32 Threads]
62nd
5
152 +/- 3
Zen 2 [12 Cores / 24 Threads]
61st
6
153 +/- 2
Ice Lake [4 Cores / 8 Threads]
60th
4
158 +/- 7
[4 Cores / 4 Threads]
59th
3
161 +/- 20
Zen+ [8 Cores / 16 Threads]
55th
5
177 +/- 20
Zen [8 Cores / 16 Threads]
52nd
3
187 +/- 3
Zen 4 [16 Cores / 32 Threads]
52nd
9
188 +/- 20
Median
50th
196
Bay Trail [2 Cores / 2 Threads]
47th
4
212 +/- 2
Zen+ [8 Cores / 16 Threads]
43rd
5
224 +/- 14
Cascade Lake [8 Cores / 16 Threads]
35th
3
235 +/- 1
Zen 2 [6 Cores / 6 Threads]
35th
5
236 +/- 29
Broadwell [32 Cores / 32 Threads]
32nd
5
241 +/- 16
Cascade Lake [16 Cores / 32 Threads]
28th
225
250 +/- 22
Cascade Lake [36 Cores / 72 Threads]
26th
75
255 +/- 9
Low-Tier
25th
> 257
Broadwell [28 Cores / 56 Threads]
16th
4
272 +/- 7
Ivy Bridge [20 Cores / 40 Threads]
13th
10
275 +/- 29
Zen+ [16 Cores / 32 Threads]
4th
4
391 +/- 47
[8 Cores / 8 Threads]
4th
5
395 +/- 4