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Releases: shafferjohn/Prime95

Version 30.8 build 15

27 Aug 12:19
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Highlights of version: 30.8 build 15

see the latest WhatsNew.txt file for a full list of changes.

  • Huge improvements to stage 2 of P-1 when lots of memory is available.
  • Warning: upgrading in the middle of P-1 stage 2 will restart P-1 stage 2 from scratch
Filename Size Checksums
p95v308b16.win64.zip 10.0MB MD5: 271099f2f807ce4af165d5d5c5ef74d8
SHA1: f95eff155aaf25815a8ba3b793cb7fd46054e88b
SHA256: 5271da56203d19f42e1f373430cc810616a96076a77e53557a9f06356b077a61
p95v308b15.win32.zip 8.4MB MD5: bbebfa5dc825671f9a3070ad835b86fe
SHA1: daa707626a7cd0ae3b0116dd6b298c6ecebba95c
SHA256: b44cb82305fbca3749e525c71e22c065b0cc683c213918fe44b5f383c4f16591
p95v308b16.linux64.tar.gz 6.9MB MD5: 4367f1d2930149f53383280c3f1039ab
SHA1: 64be18023985a31c0aad022071ca8bdfa141b870
SHA256: 9fa9b30dd175be287d3a3f4b85139d02d4e64aa2dad88324abd4fdfcbbfe10d4
p95v308b15.linux32.tar.gz 5.7MB MD5: d2cd4e91cf4289c0691ce4bb75326dd0
SHA1: 268330a5f5598b8e9786877f3bb60d9acd37b5f2
SHA256: 183e62f1072782cd39c45fb31f3ff22d3c7b724ba7cc3d0cbd32ad0d1caf1653
p95v308b15.MacOSX.tar.gz 4.7MB MD5: ab4ce4d1004d6f27b3e06e472ee8237d
SHA1: 330aca85c1ab978270eae4b5301fd3cfe960d058
SHA256: 3a87122db12395c880f370796e8958776d7b8bd2ca07af68fe2e4520e8df68fd
p95v307b9.FreeBSD11-64.tar.gz 7.1MB MD5: a88718f5d985c3a0e0f76323969ffcaf
SHA1: 767e890fb914e5a81b0ee6c0df9b4624408caf4a
SHA256: 750a36bce52d33db7c6765ea454d12a25aea0b967b99642d3847cb87c7e844a5
p95v308b15.win64.service.zip 8.3MB MD5: fc4ba5842e6068c76fa170d1ff2407f8
SHA1: 370af45d2d2185876ab88bb0e6ee37e66d04e2a2
SHA256: 46f2733eea207783900da3611b27d96764cb45aaeb374f2c2ad01b564367fbcd
p95v308b15.win32.service.zip 7.1MB MD5: 4932142a40cadeaf6788b8d0d5fc1f27
SHA1: 25e23cbb9c7095e7c523740e596d92951733405f
SHA256: 33c8738b9d8491093f4640b722ceddaa7148bc99f0ba08a92b551597059e7fe2

Version 30.7 build 9

25 Feb 04:39
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Highlights of version: 30.7 include

see the latest WhatsNew.txt file for a full list of changes.

  • Intel Alder Lake support. Improvements to stage 2 of P-1, ECM. Added P+1 factoring.
  • Warning: upgrading in the middle of P-1 stage 2 will restart P-1 stage 2 from scratch
Filename Size Checksums
p95v307b9.win64.zip 9.9MB MD5: 174f03c7505a77d639600bfc6df79617
SHA1: 0bd23035fce5ddfefdb196dc2eb64cea8290cf4d
SHA256: 119480c2910cd4fe6aee6b408bc24a063b33f444d92cfefd70af5d85f58a645d
p95v307b9.win32.zip 8.4MB MD5: 986e31da9b991a35efe30b19c3370704
SHA1: c15fd836f85d8779015b4aa1b8d6a0ad9d3f1f34
SHA256: 6747bca84d089b803aebe3428a2506a613177dd106de5e9415135ffcb601433a
p95v307b9.linux64.tar.gz 6.8MB MD5: 053e3f8afdb8275345cfbe94207612da
SHA1: f57bcc5c5d7403a4a7ee0d32abab01d8da114ed8
SHA256: d47d766c734d1cca4521cf7b37c1fe351c2cf1fbe5b7c70c457061a897a5a380
p95v307b9.linux32.tar.gz 5.7MB MD5: 6537e79e3495e9cf0921f81e28ef9f52
SHA1: d5ab3a1cc1ae2c320f64295a22ec2b44ba290be2
SHA256: 3ff40a24632c56d5bcf15c0ebc41a34cd025c0c9a3dc1c6550db92b21c1e806f
p95v307b9.MacOSX.tar.gz 4.6MB MD5: 6314a5bac0ecf095cf8ad6d0da286acb
SHA1: c830b3c3f229c337bd129aae704bf4142ea95b05
SHA256: 0df9c1f4bfa58ac2b7079ad01dafd8a0c66475669e951e55eaab00026894634f
p95v307b9.FreeBSD11-64.tar.gz 7.1MB MD5: a88718f5d985c3a0e0f76323969ffcaf
SHA1: 767e890fb914e5a81b0ee6c0df9b4624408caf4a
SHA256: 750a36bce52d33db7c6765ea454d12a25aea0b967b99642d3847cb87c7e844a5
p95v307b9.win64.service.zip 8.2MB MD5: ac51f8e7d6825ff7062ab8fd8375b09f
SHA1: 83601ceaa36ba8bc409bbe74d37c0de161db32ea
SHA256: d1cfdaaaf2094ace93672dbb77aa2d5409849d812cdb64fef8d05bf5ebdaa6de
p95v307b9.win32.service.zip 7.0MB MD5: abc3d048c91f588264420dd4de5c464d
SHA1: 9dd735fd6b9a0074408fcdfd95bda14a2be35769
SHA256: 6e50ca83cbe15a8f13688fee8b6b2c12c754ffefc7d7c068af3e76908534a4a1

Version 30.3 build 6

28 Sep 03:45
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Highlights of version: 30.3 include

see the latest WhatsNew.txt file for a full list of changes.

  • PRP with proofs. Eliminates the need for lengthy double-checking!!!
  • Resource Limits dialog box to control Prime95's resource usage. See the readme.txt file for setting these options
Operating System Version Released Filename Notes
Windows: 64-bit 30.3b6 2020-09-11 p95v303b6.win64.zip
Windows: 32-bit 30.3b6 2020-09-11 p95v303b6.win32.zip
Linux: 64-bit 30.3b6 2020-09-11 p95v303b6.linux64.tar.gz
Linux: 32-bit 30.3b6 2020-09-11 p95v303b6.linux32.tar.gz
Mac OS X 29.8b7 2020-03-19 p95v298b7.MacOSX.tar.gz Requires Mac OS X 10.9 (Mavericks) or later
Mac OS X
command line version
29.8b7 2020-03-19 p95v298b7.MacOSX.noGUI.tar.gz No GUI. Requires Mac OS X 10.7 or later and an Intel CPU.
FreeBSD 11+: 64-bit 30.3b6 2020-09-11 p95v303b6.FreeBSD11-64.tar.gz Requires FreeBSD 11.0
Windows Service: 64-bit 30.3b6 2020-09-11 p95v303b6.win64.service.zip This is for administrators that want the extra security of running a traditional GUI-less service. You will still need to download the standard windows executable to configure the client. This program is for Windows Server experts only.
Windows Service: 32-bit 30.3b6 2020-09-11 p95v303b6.win32.service.zip This is for administrators that want the extra security of running a traditional GUI-less service. You will still need to download the standard windows executable to configure the client. This program is for Windows Server experts only.
Filename Size Checksums
p95v303b6.win64.zip 9.9MB MD5: 7ff8691ab8671b19d1ddf730c5df85d0
SHA1: 9e10f6cd8f6db8584aa94259d21a683d3ba64c47
SHA256: 533eda6a585cd047b3d41fba85bd52798ad6f4d8572b25a5f01ffdaae11509da
p95v303b6.win32.zip 8.2MB MD5: 84b04ad9ae070d316a3e0bdc31d279be
SHA1: e4840ec69312a9f241e4b1defd725e06ec4cda52
SHA256: ca712ceb3c3a9642acb6c6a45b9f3164a1f0aaec72dab4e47083ab07916b03f4
p95v303b6.linux64.tar.gz 6.7MB MD5: a82efb2ccf4dc7aae818f0d39389e2ae
SHA1: 65abdcec842241862b9bb2a91876f710fb8e57b1
SHA256: ee54b56062feb05c9f80963a4e3ae8555d0e59ca60ddbcba65ce05225c9b9a79
p95v303b6.linux32.tar.gz 5.4MB MD5: de6c04a80f13eb127b7fcba3cf5dd4b5
SHA1: fe44309760b8517f8ba68e38c515de9ff0d0cfa3
SHA256: 403cbe638f047557acb9f31e3b54e4946c587ec4e6357d15711bf34cd210ff75
p95v298b7.MacOSX.tar.gz 5.0MB MD5: 5a110a0a5210fd10d7b8da0ce9ff43cf
SHA1: 5a93d5f45dadd09b60520176f9abaead7c22d356
SHA256: 3a0e228ea35bd96824163c7f5ab8e21502a33ae647752de3e5aab0f88fc7c52e
p95v298b7.MacOSX.noGUI.tar.gz 4.5MB MD5: 9b6920d933d3c70eadd5a0942088881c
SHA1: 7a20a100697c2c545db2f45c7973378d46875ccb
SHA256: d0b4e447f67249dd5483dc1afc883e535c69632787eb70e9f42e9c15fed04a26
p95v303b6.FreeBSD11-64.tar.gz 7.1MB MD5: ae954c3f06363921e3f5e85c5aef7579
SHA1: 20ec9babbffdbb9963c90d7a77d2a0d55c3dbc31
SHA256: 4a6d6d7f0649ea958b0094e9644908c131b4aaa2a15bd69abf15ae3a661d8472
p95v303b6.win64.service.zip 8.2MB MD5: 99196a3651760cc9cf3a2edb2da4ad5f
SHA1: f89c680cc61838bb0fa3f1a8639cff75674523d1
SHA256: 6b79f82e20b630cf0596cbe18a77d2d86dbd62c3fb34d7bbb409c0ee1ef2d84d
p95v303b6.win32.service.zip 6.9MB MD5: c1fc1b8de42dd336700878582fa46b86
SHA1: 9bee58679aede9cafb4eef469054ba9163a71070
SHA256: 98959515c523c1e38bf59a86669f943dd24e31e16da81245481eb2e5e15e24df

Version 29.8 build 6

29 Aug 07:47
v29.8b6
99bb50c
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Highlights of version 29.8 include

  • AVX-512 support.
  • Modified torture test dialog box with new options and better understanding of the L1/L2/L3 cache hierarchy.
  • More robust implementation of Gerbicz error checking in PRP tests. This replace LL testing as the default work type.
Operating System Version Released Filename Notes
Windows: 64-bit 29.8b6 2019-08-19 p95v298b6.win64.zip
Windows: 32-bit 29.8b6 2019-08-18 p95v298b6.win32.zip
Linux: 64-bit 29.8b6 2019-08-18 p95v298b6.linux64.tar.gz
Linux: 32-bit 29.8b6 2019-08-18 p95v298b6.linux32.tar.gz
Mac OS X 29.8b6 2019-08-18 p95v298b6.MacOSX.zip Requires Mac OS X 10.9 (Mavericks) or later
FreeBSD 11+: 64-bit 29.8b6 2019-08-18 p95v298b6.FreeBSD11-64.tar.gz Requires FreeBSD 11.0
Windows Service: 64-bit 29.8b6 2019-08-18 p95v298b6.win64.service.zip This is for administrators that want the extra security of running a traditional GUI-less service. You will still need to download the standard windows executable to configure the client. This program is for Windows Server experts only.
Windows Service: 32-bit 29.8b6 2019-08-18 p95v298b6.win32.service.zip This is for administrators that want the extra security of running a traditional GUI-less service. You will still need to download the standard windows executable to configure the client. This program is for Windows Server experts only.
Filename Size SHA256
p95v298b6.win64.zip 6.7MB CDE7E4C490F060E303A58D3CDC85B6E47B9133E84381EF5805651A1C6AB3FB3D
p95v298b6.win32.zip 5.4MB CDD32B4C358869D3F588AE430BC67D9E88A5A69506002F864ADAC3C477C9202A
p95v298b6.linux64.tar.gz 6.7MB 9234A572807FDDDC4BDE1A0A93A90B80ADE6B6C2A541B98DDB668FF64084E63F
p95v298b6.linux32.tar.gz 5.4MB 05BAB34FF50EEE764DC9585047DCB67710BB6EB593BFCD5EF005B4DC4832EF7A
p95v298b6.MacOSX.zip 4.6MB 8F73F0A3569A080856CC737D195425AFFA9E5DC2F72FAAA1FB4F3766FF596A5C
p95v298b6.FreeBSD11-64.tar.gz 7.1MB 4D864C4D82CEF5818F889005C8A0A551391A654F550729996240C6F90D10650C
p95v298b6.win64.service.zip 6.3MB C23FD9D640531216D061EB553FFB12C801F1B805C504ABFCD7ED6CD10540AFD6
p95v298b6.win32.service.zip 5.1MB 01797E590F3C00BE5A2CD9EA3891D3E0673BE8CE68E9CD587C814670399E2096