This test times how long it takes the eSpeak speech synthesizer to read Project Gutenberg's The Outline of Science and output to a WAV file. This test profile is now tracking the eSpeak-NG version of eSpeak.
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
Seconds (Average)
Arrow Lake [24 Cores / 24 Threads]
100th
8
16
Zen 5 [8 Cores / 16 Threads]
97th
8
16
Zen 5 [16 Cores / 32 Threads]
96th
10
16
Zen 5 [12 Cores / 24 Threads]
96th
7
16
Zen 5 [6 Cores / 12 Threads]
94th
10
16
Zen 5 [8 Cores / 16 Threads]
91st
9
17
Raptor Lake [24 Cores / 32 Threads]
91st
16
17 +/- 1
Arrow Lake [14 Cores / 14 Threads]
91st
5
17
Zen 4 [16 Cores / 32 Threads]
87th
8
19
Zen 4 [6 Cores / 12 Threads]
87th
4
19
Zen 4 [8 Cores / 16 Threads]
87th
4
19
Raptor Lake [14 Cores / 20 Threads]
86th
7
20 +/- 1
Zen 4 [12 Cores / 24 Threads]
85th
5
20
[4 Cores / 8 Threads]
83rd
4
20
Zen 4 [12 Cores / 24 Threads]
82nd
6
20
Zen 4 [16 Cores / 32 Threads]
82nd
9
20 +/- 1
Zen 4 [8 Cores / 16 Threads]
82nd
4
20
Lunar Lake [8 Cores / 8 Threads]
80th
4
20
Raptor Lake [14 Cores / 20 Threads]
80th
7
20 +/- 1
Zen 4 [6 Cores / 12 Threads]
78th
4
21
Zen 4 [8 Cores / 16 Threads]
77th
7
21
Zen 4 [6 Cores / 12 Threads]
75th
9
21
Alder Lake [10 Cores / 16 Threads]
74th
4
21
Zen 4 [12 Cores / 24 Threads]
73rd
5
21
Zen 4 [8 Cores / 16 Threads]
71st
7
22
Raptor Lake [4 Cores / 8 Threads]
71st
8
22 +/- 1
Alder Lake [14 Cores / 20 Threads]
71st
8
22 +/- 1
Meteor Lake [16 Cores / 22 Threads]
70th
9
22 +/- 1
Zen 4 [8 Cores / 16 Threads]
70th
3
22 +/- 1
Zen 4 [6 Cores / 12 Threads]
69th
4
22
Raptor Lake [24 Cores / 32 Threads]
69th
3
22
Zen 4 [8 Cores / 16 Threads]
68th
4
22
Raptor Lake [10 Cores / 16 Threads]
67th
3
23
Zen 3 [16 Cores / 32 Threads]
63rd
15
24 +/- 1
Raptor Lake [14 Cores / 20 Threads]
63rd
3
24
Zen 3 [8 Cores / 16 Threads]
62nd
4
24 +/- 2
Zen 3 [8 Cores / 16 Threads]
62nd
6
24
Zen 3 [12 Cores / 24 Threads]
61st
6
25
Raptor Lake [10 Cores / 16 Threads]
60th
5
25
Zen 3 [8 Cores / 16 Threads]
59th
3
25
Zen 3 [6 Cores / 12 Threads]
58th
4
25
Zen 3 [8 Cores / 16 Threads]
57th
3
26
Zen 3 [8 Cores / 16 Threads]
57th
5
26
Zen 3 [8 Cores / 16 Threads]
55th
4
27
Zen 2 [8 Cores / 16 Threads]
55th
3
27
Zen 5 [12 Cores / 24 Threads]
55th
6
27 +/- 1
Tiger Lake [4 Cores / 8 Threads]
55th
7
27 +/- 1
Sapphire Rapids [120 Cores / 240 Threads]
54th
3
27
Zen 5 [10 Cores / 20 Threads]
53rd
3
28
Tiger Lake [4 Cores / 8 Threads]
52nd
3
28
Zen 3 [6 Cores / 12 Threads]
49th
5
29
Zen 2 [32 Cores / 64 Threads]
46th
4
31
Zen 2 [6 Cores / 12 Threads]
44th
3
33
Zen 2 [6 Cores / 6 Threads]
44th
3
33
Zen 2 [8 Cores / 16 Threads]
43rd
3
33
Zen 2 [8 Cores / 16 Threads]
43rd
3
34 +/- 2
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
39th
3
36 +/- 2
Ice Lake [4 Cores / 8 Threads]
39th
4
36 +/- 4
Cascade Lake [18 Cores / 36 Threads]
38th
6
37
Broadwell [28 Cores / 56 Threads]
33rd
4
41 +/- 1
Zen 4 [192 Cores / 192 Threads]
32nd
45
42 +/- 5
Zen [32 Cores / 64 Threads]
27th
4
46
[4 Cores / 8 Threads]
22nd
5
47
Cascade Lake [24 Cores / 48 Threads]
17th
18
51 +/- 1
Broadwell [2 Cores / 4 Threads]
9th
3
61
Ivy Bridge [12 Cores / 24 Threads]
6th
34
66 +/- 2
[4 Cores / 4 Threads]
1st
3
145
