3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = hex2bin("315c4eeaa8b5f8aaf9174145bf43e1784b8fa00dc71d885a804e5ee9fa40b16349c146fb778cdf2d3aff021dfff5b403b510d0d0455468aeb98622b137dae857553ccd8883a7bc37520e06e515d22c954eba5025b8cc57ee59418ce7dc6bc41556bdb36bbca3e8774301fbcaa3b83b220809560987815f65286764703de0f3d524400a19b159610b11ef3e"); $b = hex2bin("234c02ecbbfbafa3ed18510abd11fa724fcda2018a1a8342cf064bbde548b12b07df44ba7191d9606ef4081ffde5ad46a5069d9f7f543bedb9c861bf29c7e205132eda9382b0bc2c5c4b45f919cf3a9f1cb74151f6d551f4480c82b2cb24cc5b028aa76eb7b4ab24171ab3cdadb8356f"); $c = hex2bin("32510ba9a7b2bba9b8005d43a304b5714cc0bb0c8a34884dd91304b8ad40b62b07df44ba6e9d8a2368e51d04e0e7b207b70b9b8261112bacb6c866a232dfe257527dc29398f5f3251a0d47e503c66e935de81230b59b7afb5f41afa8d661cb"); $d = hex2bin("32510ba9aab2a8a4fd06414fb517b5605cc0aa0dc91a8908c2064ba8ad5ea06a029056f47a8ad3306ef5021eafe1ac01a81197847a5c68a1b78769a37bc8f4575432c198ccb4ef63590256e305cd3a9544ee4160ead45aef520489e7da7d835402bca670bda8eb775200b8dabbba246b130f040d8ec6447e2c767f3d30ed81ea2e4c1404e1315a1010e7229be6636aaa"); $e = hex2bin("3f561ba9adb4b6ebec54424ba317b564418fac0dd35f8c08d31a1fe9e24fe56808c213f17c81d9607cee021dafe1e001b21ade877a5e68bea88d61b93ac5ee0d562e8e9582f5ef375f0a4ae20ed86e935de81230b59b73fb4302cd95d770c65b40aaa065f2a5e33a5a0bb5dcaba43722130f042f8ec85b7c2070"); $f = hex2bin("32510bfbacfbb9befd54415da243e1695ecabd58c519cd4bd2061bbde24eb76a19d84aba34d8de287be84d07e7e9a30ee714979c7e1123a8bd9822a33ecaf512472e8e8f8db3f9635c1949e640c621854eba0d79eccf52ff111284b4cc61d11902aebc66f2b2e436434eacc0aba938220b084800c2ca4e693522643573b2c4ce35050b0cf774201f0fe52ac9f26d71b6cf61a711cc229f77ace7aa88a2f19983122b11be87a59c355d25f8e4"); $g = hex2bin("32510bfbacfbb9befd54415da243e1695ecabd58c519cd4bd90f1fa6ea5ba47b01c909ba7696cf606ef40c04afe1ac0aa8148dd066592ded9f8774b529c7ea125d298e8883f5e9305f4b44f915cb2bd05af51373fd9b4af511039fa2d96f83414aaaf261bda2e97b170fb5cce2a53e675c154c0d9681596934777e2275b381ce2e40582afe67650b13e72287ff2270abcf73bb028932836fbdecfecee0a3b894473c1bbeb6b4913a536ce4f9b13f1efff71ea313c8661dd9a4ce"); $h = hex2bin("315c4eeaa8b5f8bffd11155ea506b56041c6a00c8a08854dd21a4bbde54ce56801d943ba708b8a3574f40c00fff9e00fa1439fd0654327a3bfc860b92f89ee04132ecb9298f5fd2d5e4b45e40ecc3b9d59e9417df7c95bba410e9aa2ca24c5474da2f276baa3ac325918b2daada43d6712150441c2e04f6565517f317da9d3"); $i = hex2bin("271946f9bbb2aeadec111841a81abc300ecaa01bd8069d5cc91005e9fe4aad6e04d513e96d99de2569bc5e50eeeca709b50a8a987f4264edb6896fb537d0a716132ddc938fb0f836480e06ed0fcd6e9759f40462f9cf57f4564186a2c1778f1543efa270bda5e933421cbe88a4a52222190f471e9bd15f652b653b7071aec59a2705081ffe72651d08f822c9ed6d76e48b63ab15d0208573a7eef027"); $j = hex2bin("466d06ece998b7a2fb1d464fed2ced7641ddaa3cc31c9941cf110abbf409ed39598005b3399ccfafb61d0315fca0a314be138a9f32503bedac8067f03adbf3575c3b8edc9ba7f537530541ab0f9f3cd04ff50d66f1d559ba520e89a2cb2a83"); echo $a^$b^$c^$d^$e^"a";

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0110.00416.75
8.3.50.0160.00421.87
8.3.40.0120.00318.89
8.3.30.0140.00018.95
8.3.20.0040.00420.16
8.3.10.0000.00823.72
8.3.00.0040.00419.26
8.2.180.0090.00616.38
8.2.170.0160.00322.96
8.2.160.0070.00720.35
8.2.150.0050.00324.18
8.2.140.0030.01024.66
8.2.130.0060.00326.16
8.2.120.0060.00922.08
8.2.110.0060.00322.08
8.2.100.0060.00617.91
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0080.00018.04
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0040.00418.02
8.2.20.0030.00617.69
8.2.10.0000.00718.07
8.2.00.0030.00517.57
8.1.280.0110.00425.92
8.1.270.0050.00322.20
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00923.73
8.1.230.0080.00319.09
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.25
8.1.190.0000.00817.41
8.1.180.0000.00818.10
8.1.170.0030.00618.66
8.1.160.0000.00821.94
8.1.150.0050.00318.65
8.1.140.0050.00317.28
8.1.130.0030.00317.75
8.1.120.0000.00717.32
8.1.110.0040.00417.40
8.1.100.0040.00317.47
8.1.90.0060.00317.45
8.1.80.0030.00617.37
8.1.70.0030.00317.27
8.1.60.0090.00017.55
8.1.50.0050.00317.48
8.1.40.0000.00817.51
8.1.30.0050.00317.52
8.1.20.0040.00417.64
8.1.10.0040.00417.52
8.1.00.0000.00717.34
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0030.00318.52
8.0.270.0080.00017.20
8.0.260.0060.00018.38
8.0.250.0070.00016.87
8.0.240.0000.00916.84
8.0.230.0000.00816.99
8.0.220.0060.00016.95
8.0.210.0040.00416.96
8.0.200.0070.00016.92
8.0.190.0040.00716.81
8.0.180.0040.00316.77
8.0.170.0080.00016.92
8.0.160.0070.00016.97
8.0.150.0000.00716.83
8.0.140.0040.00416.84
8.0.130.0000.00513.23
8.0.120.0040.00416.77
8.0.110.0080.00016.86
8.0.100.0040.00416.87
8.0.90.0000.00716.85
8.0.80.0120.00916.79
8.0.70.0040.00416.86
8.0.60.0040.00416.92
8.0.50.0040.00416.91
8.0.30.0110.00817.16
8.0.20.0070.01317.40
8.0.10.0000.00716.85
8.0.00.0140.00816.65
7.4.330.0030.00315.07
7.4.320.0060.00016.51
7.4.300.0030.00616.47
7.4.290.0030.00616.60
7.4.280.0030.00616.39
7.4.270.0000.00716.55
7.4.260.0000.00716.46
7.4.250.0000.00716.41
7.4.240.0030.00316.47
7.4.230.0050.00216.35
7.4.220.0130.00416.56
7.4.210.0070.01016.56
7.4.200.0040.00416.59
7.4.190.0030.00316.36
7.4.160.0000.01516.52
7.4.150.0140.00417.40
7.4.140.0070.01117.86
7.4.130.0120.00616.46
7.4.120.0090.00716.38
7.4.110.0100.00716.38
7.4.100.0120.01216.59
7.4.90.0100.00716.38
7.4.80.0120.01219.39
7.4.70.0100.00616.46
7.4.60.0090.00916.52
7.4.50.0030.00316.33
7.4.40.0000.01522.77
7.4.30.0100.00616.57
7.4.00.0060.00915.08
7.3.330.0000.00613.20
7.3.320.0050.00013.25
7.3.310.0000.00716.24
7.3.300.0000.00716.18
7.3.290.0090.01216.22
7.3.280.0090.00816.27
7.3.270.0100.00717.40
7.3.260.0100.00616.49
7.3.250.0160.00516.35
7.3.240.0150.00416.27
7.3.230.0100.01116.58
7.3.210.0040.01316.43
7.3.200.0140.00419.39
7.3.190.0070.01016.33
7.3.180.0080.00816.36
7.3.170.0090.00616.47
7.3.160.0100.00716.27
7.3.120.0040.01114.46
7.2.330.0030.01316.46
7.2.320.0100.01116.32
7.2.310.0120.00416.63
7.2.300.0110.00716.54
7.2.290.0120.00816.68
7.2.00.0040.01119.08
7.1.200.0120.00315.51
7.1.100.0040.01118.02
7.1.70.0030.00316.95
7.1.60.0130.01019.33
7.1.50.0100.00616.90
7.1.00.0130.06322.43
7.0.200.0040.00716.76
7.0.140.0100.06722.18
7.0.100.0070.04719.95
7.0.90.0330.09019.88
7.0.80.0170.04319.91
7.0.70.0000.05719.89
7.0.60.0100.04719.97
7.0.50.0230.08020.34
7.0.40.0030.08720.08
7.0.30.0100.03720.14
7.0.20.0000.04720.05
7.0.10.0130.07720.14
7.0.00.0200.05720.13
5.6.280.0000.07721.10
5.6.250.0130.07320.66
5.6.240.0100.06020.58
5.6.230.0070.03720.49
5.6.220.0030.04720.63
5.6.210.0130.06020.75
5.6.200.0170.04721.18
5.6.190.0000.05320.93
5.6.180.0000.06721.11
5.6.170.0100.07321.10
5.6.160.0030.07321.02
5.6.150.0030.08721.05
5.6.140.0070.08721.03
5.6.130.0070.08721.17
5.6.120.0070.05021.11
5.6.110.0070.08320.93
5.6.100.0130.08021.16
5.6.90.0130.07020.93
5.6.80.0070.04720.50
5.6.70.0130.05720.40
5.6.60.0100.07320.48
5.6.50.0100.06720.40
5.6.40.0070.04320.49
5.6.30.0070.04320.28
5.6.20.0100.04320.39
5.6.10.0070.08320.43
5.6.00.0030.04720.30
5.5.380.0030.07320.42
5.5.370.0100.07320.35
5.5.360.0070.07320.41
5.5.350.0070.04720.45
5.5.340.0130.07720.73
5.5.330.0100.07020.93
5.5.320.0070.07020.77
5.5.310.0130.05720.79
5.5.300.0070.06020.73
5.5.290.0100.08020.77
5.5.280.0070.08720.63
5.5.270.0230.07020.85
5.5.260.0130.07320.86
5.5.250.0070.04720.64
5.5.240.0070.06720.27
5.5.230.0030.06320.26
5.5.220.0130.03720.26
5.5.210.0100.08720.23
5.5.200.0070.03720.14
5.5.190.0030.05720.26
5.5.180.0030.05020.28
5.5.160.0070.07320.22
5.5.150.0130.07320.14
5.5.140.0000.09020.26
5.5.130.0130.07320.27
5.5.120.0100.07720.17
5.5.110.0070.03720.26
5.5.100.0100.03319.98
5.5.90.0100.06720.07
5.5.80.0000.06720.17
5.5.70.0170.07320.07
5.5.60.0100.07720.14
5.5.50.0130.07020.11
5.5.40.0170.06020.10
5.5.30.0000.04320.09
5.5.20.0130.03020.14
5.5.10.0030.05020.04
5.5.00.0030.04319.96
5.4.450.0100.07019.29
5.4.440.0030.08319.18
5.4.430.0100.06719.46
5.4.420.0070.08019.30
5.4.410.0100.06319.25
5.4.400.0000.08319.14
5.4.390.0070.06719.23
5.4.380.0070.06018.98
5.4.370.0100.04019.14
5.4.360.0070.08719.07
5.4.350.0070.04019.00
5.4.340.0100.04319.23
5.4.320.0100.04019.16
5.4.310.0070.03719.23
5.4.300.0100.04019.19
5.4.290.0130.07018.81
5.4.280.0100.06319.12
5.4.270.0030.08018.90
5.4.260.0100.06018.98
5.4.250.0030.04719.24
5.4.240.0030.07018.97
5.4.230.0130.07019.09
5.4.220.0030.06019.02
5.4.210.0070.03718.91
5.4.200.0030.05319.18
5.4.190.0030.04019.11
5.4.180.0000.06719.03
5.4.170.0070.08019.22
5.4.160.0030.07319.00
5.4.150.0030.04719.08
5.4.140.0030.06316.36
5.4.130.0070.04016.27
5.4.120.0100.06716.38
5.4.110.0170.04716.22
5.4.100.0130.05716.38
5.4.90.0030.05316.43
5.4.80.0070.05716.19
5.4.70.0070.04316.20
5.4.60.0000.06316.40
5.4.50.0100.03316.18
5.4.40.0030.03716.33
5.4.30.0030.03716.25
5.4.20.0030.06716.29
5.4.10.0070.05016.35
5.4.00.0030.06015.83
5.3.290.0000.08314.50
5.3.280.0130.03714.42
5.3.270.0100.04714.60
5.3.260.0100.05314.44
5.3.250.0070.04014.55
5.3.240.0030.04314.46
5.3.230.0030.06314.51
5.3.220.0000.07714.57
5.3.210.0100.05014.56
5.3.200.0070.06314.56
5.3.190.0070.05014.48
5.3.180.0070.07014.39
5.3.170.0130.06714.54
5.3.160.0100.07314.57
5.3.150.0030.04314.40
5.3.140.0030.03714.37
5.3.130.0130.05714.37
5.3.120.0030.07714.51
5.3.110.0000.08714.53
5.3.100.0100.03714.02
5.3.90.0130.06713.86
5.3.80.0130.06313.88
5.3.70.0030.07314.02
5.3.60.0000.05713.95
5.3.50.0000.04713.95
5.3.40.0070.07313.72
5.3.30.0070.04013.90
5.3.20.0100.05313.68
5.3.10.0030.03313.62
5.3.00.0030.06713.57
5.2.170.0000.03012.39
5.2.160.0070.04312.39
5.2.150.0070.04712.39
5.2.140.0100.02312.39
5.2.130.0100.03312.39
5.2.120.0030.03312.39
5.2.110.0030.02712.39
5.2.100.0100.02712.39
5.2.90.0030.05012.39
5.2.80.0070.04712.39
5.2.70.0030.03312.39
5.2.60.0100.05312.39
5.2.50.0030.03312.39
5.2.40.0070.03312.39
5.2.30.0070.05012.39
5.2.20.0070.05312.39
5.2.10.0100.04012.39
5.2.00.0030.04712.39
5.1.60.0030.02312.39
5.1.50.0070.05012.39
5.1.40.0130.02012.39
5.1.30.0070.05712.39
5.1.20.0000.06012.39
5.1.10.0000.05012.39
5.1.00.0070.03312.39
5.0.50.0130.03712.39
5.0.40.0000.04712.39
5.0.30.0030.04312.39
5.0.20.0000.02312.39
5.0.10.0000.03012.39
5.0.00.0030.06712.39
4.4.90.0070.01312.39
4.4.80.0070.03012.39
4.4.70.0030.01712.39
4.4.60.0030.01712.39
4.4.50.0070.02712.39
4.4.40.0000.05012.39
4.4.30.0030.02712.39
4.4.20.0000.01712.39
4.4.10.0030.02012.39
4.4.00.0070.02312.39
4.3.110.0030.03312.39
4.3.100.0000.02012.39
4.3.90.0070.02312.39
4.3.80.0000.05312.39
4.3.70.0000.02012.39
4.3.60.0000.03712.39
4.3.50.0030.03012.39
4.3.40.0030.05012.39
4.3.30.0000.03012.39
4.3.20.0000.01312.39
4.3.10.0000.02012.39
4.3.00.0000.01312.39

preferences:
48.4 ms | 401 KiB | 5 Q