IEDB Analysis Resource
× Note: As of March 2025, the cumulative results are based on the minimum number of datasets to reach n datapoints (default=500). This number is adjustable through the 'minimum # of trailing data points' dropdown menu. This change was made to help smooth out the effects of small sample sizes and make the interface more flexible.

MHC II Automated Server Benchmarks


This is a live ranking of MHC II servers based on performance, which continues to be reevaluated over time. The weekly IEDB releases are automatically checked for datasets large enough to add to the benchmarks. The benchmark metrics in the table below will only be updated on releases where such new data is becoming available.

Accumulated overall ranking scores

Cumulative scores are based on datasets from the most recent references in the IEDB.



Server 2024-08-30 (n:1372) 2024-04-19 (n:561) 2024-04-05 (n:502) 2023-11-10 (n:500) 2023-09-01 (n:528) 2023-07-28 (n:502) 2023-04-21 (n:504) 2023-03-03 (n:33107) 2023-01-27 (n:33009) 2022-10-28 (n:32887) 2022-09-16 (n:32655) 2022-09-02 (n:574) 2022-06-17 (n:550) 2022-06-10 (n:529) 2022-04-08 (n:505) 2022-04-01 (n:777) 2021-12-10 (n:581) 2021-11-05 (n:553) 2021-10-29 (n:624) 2021-07-23 (n:639) 2021-04-23 (n:1066) 2021-04-16 (n:904) 2021-02-19 (n:885) 2021-01-22 (n:686) 2020-12-18 (n:511) 2020-10-30 (n:630) 2020-10-23 (n:1046) 2020-08-07 (n:1046) 2020-06-26 (n:1001) 2020-05-01 (n:936) 2020-03-27 (n:734) 2020-03-16 (n:692) 2020-01-03 (n:662) 2019-07-02 (n:662) 2019-05-24 (n:514) 2019-03-22 (n:1308) 2018-11-23 (n:1203) 2017-12-29 (n:1192) 2017-11-24 (n:1179) 2017-08-18 (n:1163) 2017-06-30 (n:1163) 2017-04-28 (n:1039) 2017-04-11 (n:1039) 2016-12-31 (n:16938)
NetMHCIIpan-4.2 BA 86 73 82 76 73 74 68 70 70 69 72 68 68 67 67 61 65 64 69 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.1 BA 80 65 68 79 80 82 70 69 67 66 64 63 63 62 62 65 66 65 63 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.3 BA 78 77 82 75 68 69 67 72 73 72 77 67 66 66 65 64 72 73 78 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.0 BA 74 64 64 73 77 78 69 67 66 65 57 63 64 63 62 64 63 62 58 - - - - - - - - - - - - - - - - - - - - - - - - -
NN-align 2.3 67 38 56 54 57 58 51 48 49 50 46 62 65 67 65 67 65 67 66 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-3.2 64 56 79 71 64 64 62 60 60 60 47 50 52 51 48 53 68 70 75 - - - - - - - - - - - - - - - - - - - - - - - - -
NN-align 56 59 66 46 43 42 43 41 41 41 29 59 60 62 61 57 55 56 56 56 65 76 76 84 59 72 77 77 79 81 96 100 100 100 67 69 72 73 73 75 75 80 80 65
NetMHCIIpan-3.1 49 68 79 55 51 52 65 55 54 54 30 48 49 47 45 41 46 47 52 56 58 63 61 61 46 56 60 60 58 61 63 50 25 25 72 84 84 84 85 84 84 92 92 81
Consensus IEDB method 47 55 56 54 54 56 54 55 55 56 53 64 66 66 67 71 65 65 60 65 67 70 72 68 73 67 60 60 61 59 50 63 75 75 62 53 52 49 47 47 47 38 38 52
NetMHCIIpan-4.2 EL 30 40 15 37 41 38 50 54 55 57 68 38 37 36 41 39 42 40 43 - - - - - - - - - - - - - - - - - - - - - - - - -
SMM-align 29 47 36 40 43 43 51 49 48 48 38 55 58 57 56 53 43 44 54 62 52 38 38 33 57 58 55 55 54 55 46 38 50 50 37 42 39 39 42 39 39 48 48 45
NetMHCIIpan-4.3 EL 28 28 7 28 38 35 49 51 52 53 57 37 36 37 40 37 33 32 32 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.0 EL 27 30 10 20 26 24 47 45 46 47 42 33 29 29 34 32 37 35 37 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.1 EL 25 31 10 37 41 39 52 51 53 55 55 30 27 28 32 33 39 37 39 - - - - - - - - - - - - - - - - - - - - - - - - -
Comblib matrices 10 32 37 24 11 12 7 5 5 5 0 18 18 18 18 13 19 19 17 11 11 11 11 10 30 19 19 19 19 9 0 0 0 0 3 5 5 3 3 3 3 7 7 14
Tepitope (Sturniolo) 9 45 48 33 32 30 39 38 38 38 28 30 27 26 26 44 45 45 33 30 21 14 15 10 21 23 25 25 27 26 0 - - - 35 22 24 25 25 22 22 4 4 25


Weekly ranking scores

Ranking scores based on data sets submitted to the IEDB within a single week.

Server 2024-08-30 (n:1372) 2024-04-19 (n:59) 2024-04-05 (n:146) 2023-11-10 (n:356) 2023-09-01 (n:26) 2023-07-28 (n:118) 2023-04-21 (n:52) 2023-03-03 (n:98) 2023-01-27 (n:122) 2022-10-28 (n:232) 2022-09-16 (n:32655) 2022-09-02 (n:24) 2022-06-17 (n:21) 2022-06-10 (n:52) 2022-04-08 (n:29) 2022-04-01 (n:448) 2021-12-10 (n:28) 2021-11-05 (n:301) 2021-10-29 (n:252) 2021-07-23 (n:210) 2021-04-23 (n:162) 2021-04-16 (n:19) 2021-02-19 (n:248) 2021-01-22 (n:686) 2020-12-18 (n:83) 2020-10-30 (n:318) 2020-10-23 (n:0) 2020-08-07 (n:45) 2020-06-26 (n:65) 2020-05-01 (n:202) 2020-03-27 (n:42) 2020-03-16 (n:30) 2020-01-03 (n:0) 2019-07-02 (n:662) 2019-05-24 (n:245) 2019-03-22 (n:105) 2018-11-23 (n:11) 2017-12-29 (n:13) 2017-11-24 (n:16) 2017-08-18 (n:0) 2017-06-30 (n:124) 2017-04-28 (n:0) 2017-04-11 (n:10) 2016-12-31 (n:16938)
NetMHCIIpan-4.2 BA 86 62 100 77 40 79 50 86 86 68 72 79 82 77 97 64 75 52 69 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.1 BA 80 61 64 68 33 89 71 100 96 67 64 71 71 96 57 60 88 71 63 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.3 BA 78 70 79 83 50 74 34 64 89 70 77 79 64 85 50 66 67 58 78 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.0 BA 74 65 71 62 47 82 56 93 86 68 57 43 75 96 77 60 83 71 58 - - - - - - - - - - - - - - - - - - - - - - - - -
NN-align 2.3 67 16 57 55 40 56 100 32 25 51 46 11 14 54 57 69 17 72 66 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-3.2 64 27 93 76 53 71 39 57 64 64 47 25 68 62 0 53 17 57 75 - - - - - - - - - - - - - - - - - - - - - - - - -
NN-align 56 51 86 61 63 37 0 50 39 46 29 39 29 54 93 60 42 51 57 100 44 75 54 84 50 69 - 38 60 77 88 100 - 100 83 53 60 67 40 - 69 - 75 65
NetMHCIIpan-3.1 49 54 50 86 23 44 78 79 50 64 30 18 89 50 63 46 21 33 52 63 49 100 - 61 50 41 - 100 0 61 88 75 - 25 51 83 90 67 100 - 75 - 63 81
Consensus IEDB method 47 54 43 59 3 57 43 43 32 57 53 21 71 50 50 68 - 79 59 63 61 25 85 68 50 88 - 38 90 62 25 50 - 75 64 57 90 83 50 - 60 - 38 52
NetMHCIIpan-4.2 EL 30 72 21 13 100 40 55 21 14 53 68 68 54 4 20 39 92 32 43 - - - - - - - - - - - - - - - - - - - - - - - - -
SMM-align 29 61 29 38 47 41 14 71 43 52 38 0 75 27 63 58 8 43 45 13 78 50 52 33 50 63 - 75 30 58 63 25 - 50 34 53 40 0 90 - 26 - 100 45
NetMHCIIpan-4.3 EL 28 55 0 9 83 31 58 7 46 51 57 75 14 8 53 37 63 31 32 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.0 EL 27 55 7 11 73 17 59 14 25 49 42 100 36 12 47 29 100 29 37 - - - - - - - - - - - - - - - - - - - - - - - - -
NetMHCIIpan-4.1 EL 25 57 14 9 83 44 68 0 7 55 55 75 11 27 20 29 96 34 39 - - - - - - - - - - - - - - - - - - - - - - - - -
Comblib matrices 10 23 - 37 3 23 - - - 7 0 - - - 47 15 - 7 23 0 12 - 13 10 - 0 - - 90 12 - 0 - 0 0 - 20 - 0 - 0 - 0 14
Tepitope (Sturniolo) 9 42 36 51 57 20 7 32 46 42 28 57 43 - 7 28 - 68 30 25 38 0 27 10 50 7 - 0 30 29 0 - - - 40 15 10 - 60 - 52 - - 25


Download initial benchmark datasets

Click here to download the initial benchmark datasets.


Benchmark results get recalculated as new servers are added to the benchmarks. Numbers in light grey represent scores on datasets before the server was incorporated into the benchmarks. Previous versions of the benchmark results can be downloaded below
  • 2025-02-26
  • 2024-02-09
  • 2023-09-19