3v4l.org

run code in 300+ PHP versions simultaneously
<?php class PHP_CodeSniffer { /** * The current version. * * @var string */ const VERSION = '1.4.8'; /** * Package stability; either stable or beta. * * @var string */ const STABILITY = 'stable'; } $phpcs = new PHP_CodeSniffer; echo 'PHP_CodeSniffer version '.$phpcs::VERSION.' ('.$phpcs::STABILITY.') ';

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)
8.3.60.0080.00818.56
8.3.50.0210.01222.11
8.3.40.0030.01418.83
8.3.30.0110.00320.29
8.3.20.0080.00018.55
8.3.10.0080.00021.10
8.3.00.0040.00419.68
8.2.180.0090.00616.38
8.2.170.0030.01022.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0000.00821.05
8.2.110.0000.00920.39
8.2.100.0090.00317.78
8.2.90.0000.00818.92
8.2.80.0030.00517.97
8.2.70.0030.00517.63
8.2.60.0050.00317.93
8.2.50.0100.00018.07
8.2.40.0070.00018.09
8.2.30.0070.00019.43
8.2.20.0050.00317.75
8.2.10.0040.00417.65
8.2.00.0000.00717.63
8.1.280.0170.01025.92
8.1.270.0060.00323.99
8.1.260.0070.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0000.01021.09
8.1.220.0040.00418.77
8.1.210.0070.00418.91
8.1.200.0060.00317.23
8.1.190.0040.00417.40
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0040.00418.82
8.1.150.0050.00218.64
8.1.140.0050.00217.50
8.1.130.0030.00317.85
8.1.120.0000.00817.44
8.1.110.0040.00417.41
8.1.100.0040.00417.37
8.1.90.0050.00217.45
8.1.80.0000.00817.43
8.1.70.0000.00717.35
8.1.60.0040.00417.56
8.1.50.0020.00517.43
8.1.40.0000.00717.41
8.1.30.0000.00717.64
8.1.20.0050.00317.69
8.1.10.0030.00517.55
8.1.00.0080.00017.46
8.0.300.0040.00420.00
8.0.290.0000.00817.18
8.0.280.0070.00018.45
8.0.270.0000.00717.27
8.0.260.0030.00316.82
8.0.250.0050.00316.96
8.0.240.0040.00416.84
8.0.230.0050.00316.86
8.0.220.0030.00316.77
8.0.210.0030.00316.95
8.0.200.0030.00316.90
8.0.190.0040.00416.81
8.0.180.0000.00816.89
8.0.170.0000.00716.80
8.0.160.0000.00716.84
8.0.150.0000.00816.80
8.0.140.0040.00416.88
8.0.130.0080.00013.32
8.0.120.0040.00416.88
8.0.110.0040.00416.93
8.0.100.0040.00416.68
8.0.90.0040.00416.79
8.0.80.0090.01216.85
8.0.70.0020.00516.83
8.0.60.0040.00416.76
8.0.50.0040.00416.84
8.0.30.0120.00616.98
8.0.20.0140.00817.40
8.0.10.0040.00416.96
8.0.00.0140.00516.79
7.4.330.0030.00316.84
7.4.320.0060.00316.49
7.4.300.0060.00016.55
7.4.290.0030.00316.40
7.4.280.0040.00416.52
7.4.270.0050.00316.64
7.4.260.0040.00416.62
7.4.250.0060.00316.47
7.4.240.0050.00516.58
7.4.230.0030.00316.70
7.4.220.0130.00316.51
7.4.210.0070.01116.58
7.4.200.0050.00316.57
7.4.190.0000.00816.73
7.4.160.0230.00016.38
7.4.150.0120.00617.40
7.4.140.0090.01117.86
7.4.130.0070.01116.48
7.4.120.0090.00916.49
7.4.110.0130.00316.54
7.4.100.0160.00016.41
7.4.90.0090.01216.45
7.4.80.0100.01319.39
7.4.70.0100.00516.41
7.4.60.0090.00916.62
7.4.50.0000.00416.49
7.4.40.0070.00722.77
7.4.30.0070.01016.60
7.4.00.0130.00014.54
7.3.330.0050.00013.04
7.3.320.0000.00513.14
7.3.310.0060.00316.38
7.3.300.0070.00016.26
7.3.290.0120.00816.37
7.3.280.0050.01216.31
7.3.270.0150.00317.40
7.3.260.0130.00718.24
7.3.250.0080.01016.39
7.3.240.0130.00316.76
7.3.230.0060.01216.61
7.3.210.0100.01016.54
7.3.200.0130.00319.39
7.3.190.0140.00416.27
7.3.180.0120.00616.65
7.3.170.0090.00616.32
7.3.160.0150.00616.34
7.3.120.0040.01215.00
7.2.330.0060.01216.72
7.2.320.0100.00716.47
7.2.310.0140.00316.34
7.2.300.0160.00616.74
7.2.290.0100.00716.45
7.2.80.0090.00616.68
7.2.60.0060.01017.04
7.2.00.0030.01019.37
7.1.200.0000.01315.46
7.1.100.0070.01018.15
7.1.70.0000.00716.95
7.1.60.0030.00817.10
7.1.50.0090.00616.68
7.1.00.0100.05322.57
7.0.200.0030.01016.60
7.0.140.0130.06322.08
7.0.80.0100.07019.93
7.0.70.0500.07719.88
7.0.60.0630.07019.88
7.0.50.0570.06320.29
7.0.40.0130.05020.05
7.0.30.0100.05720.04
7.0.20.0070.07320.13
7.0.10.0030.07020.14
7.0.00.0000.08320.14
5.6.280.0030.07320.98
5.6.230.0030.09020.63
5.6.220.0100.08320.58
5.6.210.0000.06320.59
5.6.200.0100.08721.05
5.6.190.0100.08021.04
5.6.180.0070.08720.96
5.6.170.0100.07721.03
5.6.160.0170.06321.11
5.6.150.0100.07321.00
5.6.140.0070.07721.07
5.6.130.0070.05021.16
5.6.120.0030.04721.07
5.6.110.0030.04320.88
5.6.100.0100.03720.92
5.6.90.0030.04321.00
5.6.80.0030.04720.48
5.6.70.0000.05320.40
5.6.60.0100.05720.41
5.6.50.0030.04020.47
5.6.40.0130.06320.38
5.6.30.0070.05020.42
5.6.20.0100.06720.32
5.6.10.0030.04720.53
5.6.00.0030.05320.39
5.5.370.0130.06720.42
5.5.360.0100.08720.50
5.5.350.0070.09020.48
5.5.340.0100.04020.64
5.5.330.0100.08020.78
5.5.320.0100.08020.80
5.5.310.0170.04720.73
5.5.300.0000.05020.86
5.5.290.0070.08320.87
5.5.280.0070.05020.82
5.5.270.0100.03720.88
5.5.260.0100.03720.72
5.5.250.0070.04020.67
5.5.240.0030.04020.14
5.5.230.0000.04320.11
5.5.220.0030.04020.13
5.5.210.0070.04020.30
5.5.200.0030.03320.18
5.5.190.0000.03720.14
5.5.180.0000.04719.99
5.5.160.0030.04320.13
5.5.150.0000.04320.25
5.5.140.0100.04020.26
5.5.130.0030.05020.25
5.5.120.0100.06320.07
5.5.110.0000.04720.10
5.5.100.0070.05320.10
5.5.90.0130.04019.96
5.5.80.0000.06720.11
5.5.70.0030.03720.12
5.5.60.0070.03020.15
5.5.50.0070.04020.11
5.5.40.0070.04019.99
5.5.30.0070.03720.09
5.5.20.0000.04019.95
5.5.10.0030.03320.09
5.5.00.0030.04020.02
5.4.450.0070.04719.45
5.4.440.0070.03719.55
5.4.430.0070.04719.27
5.4.420.0000.04319.22
5.4.410.0030.04019.36
5.4.400.0070.03019.05
5.4.390.0000.05019.12
5.4.380.0030.06719.16
5.4.370.0030.03718.85
5.4.360.0030.05318.90
5.4.350.0100.02719.04
5.4.340.0070.05318.95
5.4.320.0030.04318.85
5.4.310.0000.04018.95
5.4.300.0070.03019.04
5.4.290.0030.03319.23
5.4.280.0030.03719.16
5.4.270.0070.03719.00
5.4.260.0030.04719.03
5.4.250.0030.04319.02
5.4.240.0070.06719.15
5.4.230.0070.04019.04
5.4.220.0030.03719.02
5.4.210.0030.04319.13
5.4.200.0070.03019.06
5.4.190.0000.04719.16
5.4.180.0070.03019.19
5.4.170.0000.04718.99
5.4.160.0000.03318.88
5.4.150.0030.03319.10
5.4.140.0030.03016.34
5.4.130.0130.05016.43
5.4.120.0200.05016.41
5.4.110.0030.05316.43
5.4.100.0030.04316.34
5.4.90.0030.04016.50
5.4.80.0070.03316.46
5.4.70.0070.07716.33
5.4.60.0130.06716.46
5.4.50.0100.06716.30
5.4.40.0100.07016.51
5.4.30.0100.05316.29
5.4.20.0100.07016.26
5.4.10.0070.07016.29
5.4.00.0070.07015.95
5.3.290.0030.04014.63
5.3.280.0000.04014.52
5.3.270.0000.04014.56
5.3.260.0070.03014.52
5.3.250.0030.03014.55
5.3.240.0000.03314.60
5.3.230.0070.03014.65
5.3.220.0100.07014.69
5.3.210.0030.08314.68
5.3.200.0100.07014.48
5.3.190.0170.06314.62
5.3.180.0000.04314.55
5.3.170.0100.04314.48
5.3.160.0070.05714.64
5.3.150.0100.07714.66
5.3.140.0070.07314.56
5.3.130.0070.08314.65
5.3.120.0030.07714.66
5.3.110.0070.06714.64
5.3.100.0070.07314.09
5.3.90.0170.06314.07
5.3.80.0070.07714.01
5.3.70.0100.06714.11
5.3.60.0070.07013.98
5.3.50.0070.07013.97
5.3.40.0070.07714.03
5.3.30.0100.06713.89
5.3.20.0070.07713.70
5.3.10.0100.05713.70
5.3.00.0030.07713.75
5.2.170.0030.05711.66
5.2.160.0030.06011.66
5.2.150.0000.04011.66
5.2.140.0130.05711.66
5.2.130.0070.05711.66
5.2.120.0030.06311.66
5.2.110.0000.04711.66
5.2.100.0070.05711.66
5.2.90.0030.06011.66
5.2.80.0130.05011.66
5.2.70.0070.06011.66
5.2.60.0070.06011.66
5.2.50.0030.06311.66
5.2.40.0030.04011.66
5.2.30.0070.06311.66
5.2.20.0000.05711.66
5.2.10.0030.06311.66
5.2.00.0030.04711.66
5.1.60.0030.05011.66
5.1.50.0070.05311.66
5.1.40.0070.04311.66
5.1.30.0070.05311.66
5.1.20.0030.04711.66
5.1.10.0030.05711.66
5.1.00.0000.05011.66
5.0.50.0030.04311.66
5.0.40.0000.03011.66
5.0.30.0130.05711.66
5.0.20.0070.03711.66
5.0.10.0100.04011.66
5.0.00.0070.06311.66
4.4.90.0130.03011.66
4.4.80.0030.03311.66
4.4.70.0000.04011.66
4.4.60.0030.03311.66
4.4.50.0000.03311.66
4.4.40.0100.04311.66
4.4.30.0070.03011.66
4.4.20.0030.03711.66
4.4.10.0030.03711.66
4.4.00.0000.04711.66
4.3.110.0000.02011.66
4.3.100.0030.03311.66
4.3.90.0030.03311.66
4.3.80.0030.05311.66
4.3.70.0030.03011.66
4.3.60.0000.04011.66
4.3.50.0000.03711.66
4.3.40.0000.05311.66
4.3.30.0000.03011.66
4.3.20.0030.03711.66
4.3.10.0000.03011.66
4.3.00.0000.03311.66

preferences:
51.64 ms | 401 KiB | 5 Q