TTS Voice Rankings

Ranking of voices based on Elo rating system with confidence intervals. Only voices with at least 3 matches are included.

Rank Voice Rating Confidence (±) Range Visual Matches Record Win Rate Reliability
1 af_bella 1102 ±141 960-1243
8 8-0 100% 80%
2 bm_lewis 1098 ±141 957-1240
8 8-0 100% 80%
3 af_heart 1087 ±133 954-1221
9 8-1 88.9% 90%
4 am_adam 1078 ±121 957-1198
11 9-2 81.8% 100%
5 bm_daniel 1073 ±126 947-1200
10 8-2 80% 100%
6 bf_emma 1058 ±126 931-1184
10 7-3 70% 100%
7 bf_isabella 1056 ±133 922-1189
9 7-2 77.8% 90%
8 am_santa 1049 ±126 923-1176
10 7-3 70% 100%
9 am_onyx 1045 ±126 919-1172
10 7-3 70% 100%
10 am_michael 1045 ±126 919-1172
10 7-3 70% 100%
11 en-US-AndrewMultilingualNeural 1045 ±115 930-1161
12 8-4 66.7% 100%
12 af_sky 1038 ±115 922-1153
12 8-4 66.7% 100%
13 am_fenrir 1029 ±115 914-1145
12 7-5 58.3% 100%
14 af_aoede 1025 ±97 928-1122
17 10-7 58.8% 100%
15 af_river 1018 ±111 907-1129
13 7-6 53.8% 100%
16 am_liam 1018 ±103 915-1122
15 8-7 53.3% 100%
17 en-US-BrianNeural 1016 ±103 913-1120
15 8-7 53.3% 100%
18 bf_lily 1009 ±121 889-1130
11 6-5 54.5% 100%
19 en-US-BrianMultilingualNeural 1004 ±126 878-1131
10 5-5 50% 100%
20 af_nova 1004 ±121 883-1125
11 6-5 54.5% 100%
21 af_jessica 1001 ±115 885-1116
12 6-6 50% 100%
22 en-US-AndrewNeural 998 ±126 872-1125
10 5-5 50% 100%
23 en-US-EmmaMultilingualNeural 997 ±121 877-1118
11 5-6 45.5% 100%
24 en-US-EmmaNeural 990 ±115 874-1105
12 5-7 41.7% 100%
25 af_alloy 986 ±121 866-1107
11 5-6 45.5% 100%
26 am_puck 980 ±107 873-1087
14 6-8 42.9% 100%
27 am_eric 976 ±126 850-1103
10 4-6 40% 100%
28 am_echo 970 ±126 844-1097
10 4-6 40% 100%
29 af_sarah 964 ±121 843-1084
11 4-7 36.4% 100%
30 bm_george 960 ±126 833-1086
10 3-7 30% 100%
31 af_kore 960 ±115 845-1076
12 4-8 33.3% 100%
32 en-US-SteffanNeural 954 ±126 827-1080
10 3-7 30% 100%
33 bm_fable 949 ±141 807-1090
8 2-6 25% 80%
34 af_nicole 937 ±133 804-1070
9 2-7 22.2% 90%
35 en-US-EricNeural 929 ±126 802-1055
10 2-8 20% 100%
36 en-US-ChristopherNeural 925 ±115 810-1041
12 3-9 25% 100%
37 en-US-GuyNeural 920 ±141 779-1062
8 1-7 12.5% 80%
38 en-US-AnaNeural 904 ±151 753-1055
7 0-7 0% 70%
39 bf_alice 902 ±141 760-1043
8 0-8 0% 80%
40 en-US-RogerNeural 898 ±141 757-1040
8 0-8 0% 80%

About the Ranking System

Rating: The Elo rating represents the estimated skill level of each voice. The baseline is 1000.

Confidence Interval: Shows the uncertainty in the rating. Wider intervals (larger ± values) indicate less certainty.

Reliability: Indicates how trustworthy the rating is based on the number of matches played: High (80-100%), Medium (50-79%), Low (0-49%)