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"); $temp = $a^$b; echo $temp^" the ";

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)
8.3.60.0140.00018.18
8.3.50.0130.00721.14
8.3.40.0070.00718.71
8.3.30.0110.00318.71
8.3.20.0030.00518.64
8.3.10.0080.00021.09
8.3.00.0060.00323.37
8.2.180.0140.00716.50
8.2.170.0110.01122.96
8.2.160.0130.00021.05
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0030.00621.13
8.2.110.0030.00620.14
8.2.100.0080.00417.78
8.2.90.0000.00719.05
8.2.80.0000.00817.97
8.2.70.0040.00417.49
8.2.60.0060.00318.04
8.2.50.0080.00018.07
8.2.40.0050.00318.22
8.2.30.0000.00719.36
8.2.20.0080.00017.63
8.2.10.0000.00717.78
8.2.00.0040.00417.70
8.1.280.0110.00425.92
8.1.270.0050.00323.99
8.1.260.0030.01026.35
8.1.250.0030.00528.09
8.1.240.0060.00322.50
8.1.230.0030.00820.91
8.1.220.0080.00018.77
8.1.210.0000.00818.88
8.1.200.0030.00617.23
8.1.190.0030.00617.53
8.1.180.0080.00018.10
8.1.170.0030.00518.57
8.1.160.0040.00418.91
8.1.150.0070.00318.75
8.1.140.0000.00717.48
8.1.130.0030.00317.75
8.1.120.0000.00817.38
8.1.110.0040.00417.32
8.1.100.0030.00317.39
8.1.90.0060.00317.43
8.1.80.0000.00717.44
8.1.70.0030.00317.38
8.1.60.0000.00817.41
8.1.50.0050.00317.44
8.1.40.0040.00417.42
8.1.30.0040.00417.50
8.1.20.0030.00617.61
8.1.10.0020.00517.48
8.1.00.0110.00017.44
8.0.300.0080.00019.97
8.0.290.0070.00017.18
8.0.280.0040.00418.45
8.0.270.0030.00317.21
8.0.260.0000.00716.90
8.0.250.0000.00716.96
8.0.240.0000.01216.85
8.0.230.0030.00316.95
8.0.220.0070.00016.82
8.0.210.0030.00316.80
8.0.200.0060.00016.93
8.0.190.0030.00416.95
8.0.180.0070.00016.99
8.0.170.0000.00716.91
8.0.160.0030.00316.82
8.0.150.0050.00316.68
8.0.140.0080.00016.82
8.0.130.0000.00613.27
8.0.120.0030.00516.68
8.0.110.0030.00516.82
8.0.100.0000.00716.95
8.0.90.0040.00416.72
8.0.80.0170.00416.84
8.0.70.0000.00716.73
8.0.60.0020.00516.80
8.0.50.0000.00716.68
8.0.30.0140.00816.92
8.0.20.0070.01217.40
8.0.10.0040.00416.93
8.0.00.0110.00716.80
7.4.330.0050.00016.84
7.4.320.0070.00016.45
7.4.300.0030.00316.54
7.4.290.0070.00016.50
7.4.280.0030.00316.42
7.4.270.0000.00616.39
7.4.260.0000.00513.21
7.4.250.0000.00916.37
7.4.240.0040.00216.45
7.4.230.0030.00316.50
7.4.220.0070.01016.42
7.4.210.0090.00716.56
7.4.200.0030.00316.31
7.4.190.0030.00316.52
7.4.160.0120.00416.48
7.4.150.0060.01417.40
7.4.140.0140.00917.86
7.4.130.0110.00916.40
7.4.120.0120.00616.53
7.4.110.0060.01116.39
7.4.100.0140.00416.26
7.4.90.0120.00816.39
7.4.80.0180.00319.39
7.4.70.0060.01216.53
7.4.60.0030.01416.63
7.4.50.0040.00416.37
7.4.40.0000.01522.77
7.4.30.0070.01016.66
7.4.00.0110.00714.80
7.3.330.0030.00312.94
7.3.320.0000.00512.95
7.3.310.0030.00315.98
7.3.300.0070.00016.21
7.3.290.0120.00616.21
7.3.280.0080.00716.19
7.3.270.0130.01017.40
7.3.260.0100.00818.24
7.3.250.0090.00816.37
7.3.240.0030.01316.19
7.3.230.0030.01516.39
7.3.210.0100.00716.13
7.3.200.0150.00619.39
7.3.190.0090.00616.46
7.3.180.0030.01716.52
7.3.170.0040.01116.27
7.3.160.0120.00316.29
7.3.120.0040.01214.87
7.2.330.0090.00916.36
7.2.320.0170.00716.75
7.2.310.0150.00916.61
7.2.300.0050.01116.62
7.2.290.0110.01116.57
7.2.00.0070.00719.33
7.1.200.0040.00715.72
7.1.100.0040.00417.88
7.1.70.0000.00716.79
7.1.60.0080.00617.28
7.1.50.0000.01316.80
7.1.00.0000.04722.47
7.0.200.0090.00916.71
7.0.140.0100.06721.92
7.0.60.0070.04720.05
7.0.50.0100.05317.90
7.0.40.0030.07320.04
7.0.30.0270.06720.13
7.0.20.0100.05020.13
7.0.10.0030.09720.00
7.0.00.0100.03720.12
5.6.280.0070.07021.08
5.6.210.0100.07320.75
5.6.200.0030.04318.09
5.6.190.0130.05320.49
5.6.180.0430.04020.63
5.6.170.0200.05320.44
5.6.160.0100.08320.49
5.6.150.0200.06718.18
5.6.140.0030.04018.20
5.6.130.0130.06318.15
5.6.120.0070.03720.99
5.6.110.0030.04321.08
5.6.100.0200.07021.11
5.6.90.0070.04321.00
5.6.80.0130.06020.40
5.5.350.0200.03020.33
5.5.340.0070.07317.95
5.5.330.0130.07320.21
5.5.320.0270.03720.17
5.5.310.1230.06020.24
5.5.300.0070.04317.98
5.5.290.0100.07717.97
5.5.280.0100.08720.77
5.5.270.0070.05020.73
5.5.260.0100.09720.96
5.5.250.0130.08720.61
5.5.240.0000.08320.35
5.4.450.0200.04319.42
5.4.440.0270.06719.57
5.4.430.0200.05019.42
5.4.420.0300.07719.57
5.4.410.0330.04719.43
5.4.400.0270.07019.24
5.4.390.0300.03719.22
5.4.380.0330.06719.22
5.4.370.0230.07719.04
5.4.360.0300.07319.25
5.4.350.0230.07018.91
5.4.340.0370.06319.24
5.4.320.0370.06719.13
5.4.310.0330.06319.06
5.4.300.0270.05719.16
5.4.290.0230.05319.23
5.4.280.0270.07019.25
5.4.270.0230.04319.24
5.4.260.0370.06318.91
5.4.250.0300.04319.09
5.4.240.0230.04318.80
5.4.230.0370.05019.21
5.4.220.0300.06018.94
5.4.210.0330.05318.80
5.4.200.0200.07319.07
5.4.190.0270.07719.07
5.4.180.0270.05319.07
5.4.170.0230.04719.13
5.4.160.0270.04719.23
5.4.150.0330.06718.76
5.4.140.0270.03316.29
5.4.130.0330.03316.37
5.4.120.0270.07716.15
5.4.110.0230.05016.30
5.4.100.0270.03716.48
5.4.90.0230.03716.41
5.4.80.0300.07316.41
5.4.70.0300.04716.48
5.4.60.0270.05716.03
5.4.50.0270.03316.36
5.4.40.0300.04016.46
5.4.30.0270.04316.41
5.4.20.0230.04316.20
5.4.10.0330.07016.36
5.4.00.0430.05315.76
5.3.290.0370.06314.57
5.3.280.0230.06014.46
5.3.270.0200.04314.64
5.3.260.0270.07714.55
5.3.250.0230.03714.55
5.3.240.0300.07014.59
5.3.230.0270.07714.68
5.3.220.0300.06014.45
5.3.210.0270.07014.51
5.3.200.0300.04314.45
5.3.190.0300.07014.41
5.3.180.0330.07014.43
5.3.170.0270.06714.46
5.3.160.0300.03714.61
5.3.150.0300.03014.48
5.3.140.0230.05014.54
5.3.130.0370.05714.40
5.3.120.0270.07314.50
5.3.110.0300.07314.41
5.3.100.0270.04313.88
5.3.90.0330.06314.05
5.3.80.0330.06713.99
5.3.70.0300.06313.79
5.3.60.0330.04713.93
5.3.50.0330.07013.97
5.3.40.0300.04313.85
5.3.30.0370.06313.85
5.3.20.0270.05013.54
5.3.10.0230.05013.50
5.3.00.0270.03713.55
5.2.170.0200.04012.57
5.2.160.0230.05312.57
5.2.150.0330.05312.57
5.2.140.0300.05012.57
5.2.130.0270.03712.57
5.2.120.0230.04312.57
5.2.110.0230.05712.57
5.2.100.0270.05312.57
5.2.90.0200.04012.57
5.2.80.0230.03312.57
5.2.70.0230.03712.57
5.2.60.0230.04712.57
5.2.50.0270.06012.57
5.2.40.0200.05712.57
5.2.30.0270.03712.57
5.2.20.0230.04712.57
5.2.10.0200.05312.57
5.2.00.0170.05012.57
5.1.60.0130.03012.57
5.1.50.0230.05012.57
5.1.40.0230.04712.57
5.1.30.0170.03312.57
5.1.20.0270.04012.57
5.1.10.0270.04712.57
5.1.00.0170.05012.57
5.0.50.0130.03312.57
5.0.40.0170.03712.57
5.0.30.0130.03712.57
5.0.20.0130.03012.57
5.0.10.0170.04012.57
5.0.00.0130.04312.57
4.4.90.0170.02712.57
4.4.80.0130.02312.57
4.4.70.0130.03312.57
4.4.60.0070.03312.57
4.4.50.0100.02312.57
4.4.40.0100.05012.57
4.4.30.0070.02012.57
4.4.20.0130.01712.57
4.4.10.0170.01312.57
4.4.00.0130.02712.57
4.3.110.0100.02012.57
4.3.100.0100.03312.57
4.3.90.0100.03712.57
4.3.80.0100.05312.57
4.3.70.0100.03312.57
4.3.60.0100.02712.57
4.3.50.0070.02012.57
4.3.40.0200.04312.57
4.3.30.0030.02712.57
4.3.20.0000.02712.57
4.3.10.0100.02312.57
4.3.00.0070.03312.57

preferences:
55.89 ms | 401 KiB | 5 Q