3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match('/upgrade/', '#upgrade/packages/!/!'));

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)
8.3.60.0130.00718.27
8.3.50.0140.00821.09
8.3.40.0000.01419.02
8.3.30.0150.00418.91
8.3.20.0070.00020.25
8.3.10.0050.00322.02
8.3.00.0040.00422.39
8.2.180.0090.00616.75
8.2.170.0090.00622.96
8.2.160.0100.01018.97
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00526.16
8.2.120.0030.00519.54
8.2.110.0030.00619.25
8.2.100.0110.00419.45
8.2.90.0000.00919.05
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0040.00417.79
8.2.50.0040.00418.07
8.2.40.0090.00317.93
8.2.30.0070.00017.83
8.2.20.0000.00717.68
8.2.10.0050.00317.71
8.2.00.0070.00317.71
8.1.280.0140.00425.92
8.1.270.0090.00022.10
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.01222.16
8.1.230.0090.00320.74
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0000.00817.40
8.1.180.0090.00020.38
8.1.170.0040.00418.70
8.1.160.0050.00322.16
8.1.150.0030.00518.66
8.1.140.0040.00417.43
8.1.130.0070.00017.69
8.1.120.0000.00817.48
8.1.110.0050.00317.51
8.1.100.0030.00317.46
8.1.90.0080.00017.42
8.1.80.0000.00717.42
8.1.70.0070.00017.37
8.1.60.0030.00617.49
8.1.50.0000.00817.49
8.1.40.0030.00617.54
8.1.30.0050.00317.55
8.1.20.0000.00817.73
8.1.10.0040.00417.42
8.1.00.0000.00717.38
8.0.300.0000.00718.77
8.0.290.0040.00416.93
8.0.280.0000.00818.21
8.0.270.0030.00517.02
8.0.260.0000.00716.88
8.0.250.0030.00316.96
8.0.240.0100.00016.93
8.0.230.0000.00716.99
8.0.220.0030.00316.88
8.0.210.0040.00416.94
8.0.200.0030.00316.85
8.0.190.0030.00616.98
8.0.180.0040.00416.92
8.0.170.0000.00716.82
8.0.160.0050.00216.77
8.0.150.0070.00016.81
8.0.140.0040.00416.86
8.0.130.0070.00013.42
8.0.120.0020.00516.86
8.0.110.0070.00016.89
8.0.100.0040.00416.79
8.0.90.0040.00416.70
8.0.80.0070.01016.88
8.0.70.0000.00716.73
8.0.60.0050.00316.89
8.0.50.0000.00716.90
8.0.30.0110.00816.91
8.0.20.0090.01017.40
8.0.10.0000.00717.05
8.0.00.0060.01216.83
7.4.330.0000.00515.00
7.4.320.0040.00416.47
7.4.300.0000.00616.70
7.4.290.0030.00316.51
7.4.280.0040.00416.71
7.4.270.0070.00016.63
7.4.260.0030.00316.65
7.4.250.0050.00316.59
7.4.240.0040.00316.55
7.4.230.0000.00616.39
7.4.220.0090.00616.52
7.4.210.0050.01316.56
7.4.200.0030.00316.70
7.4.190.0000.00716.68
7.4.160.0090.00916.70
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0100.01016.63
7.4.120.0070.01016.46
7.4.110.0120.00616.63
7.4.100.0110.00716.49
7.4.90.0120.00616.52
7.4.80.0090.00919.39
7.4.70.0070.01016.53
7.4.60.0070.01016.45
7.4.50.0030.00516.59
7.4.40.0100.00622.77
7.4.30.0090.00616.57
7.4.00.0040.01215.14
7.3.330.0000.00513.11
7.3.320.0000.00613.13
7.3.310.0030.00316.18
7.3.300.0000.00716.33
7.3.290.0000.01516.32
7.3.280.0090.00916.31
7.3.270.0100.01317.40
7.3.260.0030.01916.31
7.3.250.0060.01116.47
7.3.240.0120.00916.39
7.3.230.0070.01016.39
7.3.210.0070.01016.23
7.3.200.0100.00619.39
7.3.190.0070.01416.38
7.3.180.0080.00816.32
7.3.170.0080.00816.63
7.3.160.0090.00616.28
7.3.120.0100.00314.72
7.3.10.0080.00516.62
7.3.00.0030.00516.68
7.2.330.0030.01416.63
7.2.320.0040.01216.50
7.2.310.0070.01416.46
7.2.300.0050.01216.61
7.2.290.0090.00616.57
7.2.130.0040.00616.66
7.2.120.0020.01216.66
7.2.110.0050.00816.80
7.2.100.0060.00716.70
7.2.90.0070.00516.92
7.2.80.0030.00916.74
7.2.70.0080.00616.91
7.2.60.0050.00516.61
7.2.50.0090.00316.79
7.2.40.0090.00716.94
7.2.30.0070.00516.68
7.2.20.0020.01216.65
7.2.10.0050.01016.90
7.2.00.0020.01016.86
7.1.250.0090.00215.66
7.1.200.0030.00715.82
7.1.70.0000.00717.14
7.1.60.0070.01319.82
7.1.50.0100.01316.77
7.1.00.0070.07022.44
7.0.200.0040.00416.79
7.0.140.0070.06721.99
7.0.60.0030.04320.05
7.0.50.0070.08017.81
7.0.40.0100.08319.93
7.0.30.0130.04720.19
7.0.20.0330.08320.02
7.0.10.0070.05720.05
7.0.00.0100.04720.19
5.6.280.0030.07320.77
5.6.210.0000.05020.70
5.6.200.0100.05018.22
5.6.190.0100.04720.61
5.6.180.0270.04320.60
5.6.170.0270.05320.44
5.6.160.0100.08020.44
5.6.150.0070.06318.07
5.6.140.0100.04018.11
5.6.130.0000.09018.16
5.6.120.0100.03721.03
5.6.110.0000.04321.10
5.6.100.0100.07320.97
5.6.90.0100.07021.12
5.6.80.0070.03720.52
5.5.350.4030.03720.36
5.5.340.0070.06717.86
5.5.330.0070.06720.47
5.5.320.0330.07320.29
5.5.310.0370.07720.29
5.5.300.0070.06017.95
5.5.290.0070.06717.96
5.5.280.0100.08020.84
5.5.270.0030.05320.86
5.5.260.0130.07020.75
5.5.250.0030.05720.68
5.5.240.0430.06320.18
5.4.450.3370.04319.43
5.4.440.3070.04019.39
5.4.430.3570.04019.12
5.4.420.3230.03719.55
5.4.410.3300.04319.28
5.4.400.3370.03319.12
5.4.390.3230.04018.91
5.4.380.3100.03719.18
5.4.370.3070.03719.20
5.4.360.3330.03718.91
5.4.350.3430.03719.16
5.4.340.2930.03719.07
5.4.320.3100.03318.80
5.4.310.2100.03018.96
5.4.300.0100.05018.82
5.4.290.0170.06318.93
5.4.280.0100.06719.20
5.4.270.3170.03719.07
5.4.260.3100.04019.23
5.4.250.2900.05019.16
5.4.240.3230.03319.12
5.4.230.3170.03018.79
5.4.220.3700.04719.19
5.4.210.3100.03718.91
5.4.200.3100.03319.06
5.4.190.3600.05019.06
5.4.180.3100.03319.10
5.4.170.3770.04019.22
5.4.160.2800.04019.05
5.4.150.3030.04019.20
5.4.140.3070.03716.43
5.4.130.3200.02316.22
5.4.120.3070.03716.26
5.4.110.3200.03016.45
5.4.100.2830.03716.46
5.4.90.3030.03316.38
5.4.80.3370.03716.37
5.4.70.3270.03716.45
5.4.60.3170.03016.16
5.4.50.3230.03316.42
5.4.40.3300.03016.36
5.4.30.3400.04716.38
5.4.20.3330.04016.37
5.4.10.3230.04016.44
5.4.00.3230.04015.89
5.3.290.3270.03714.61
5.3.280.3530.05014.43
5.3.270.3330.03714.43
5.3.260.3330.03714.47
5.3.250.3370.03714.59
5.3.240.3130.03714.55
5.3.230.3370.03714.45
5.3.220.3530.03714.51
5.3.210.3300.04314.47
5.3.200.2670.04014.39
5.3.190.3400.03714.39
5.3.180.3370.04714.65
5.3.170.3100.03314.54
5.3.160.3300.04014.67
5.3.150.3530.04014.39
5.3.140.3100.04014.56
5.3.130.3200.04314.38
5.3.120.3070.03714.50
5.3.110.3230.03714.35
5.3.100.3370.03313.86
5.3.90.3370.03013.89
5.3.80.3300.03713.92
5.3.70.3130.03713.92
5.3.60.3230.03713.85
5.3.50.3470.04013.73
5.3.40.3230.04013.77
5.3.30.3530.04313.92
5.3.20.3300.04013.53
5.3.10.3330.03713.70
5.3.00.3230.03013.57
5.2.170.2600.03311.15
5.2.160.2600.02710.98
5.2.150.2800.03010.98
5.2.140.2770.03311.21
5.2.130.2770.03311.26
5.2.120.2570.02710.99
5.2.110.2770.03011.25
5.2.100.2870.02711.15
5.2.90.2530.02711.25
5.2.80.2800.03011.14
5.2.70.2630.03011.17
5.2.60.2770.03010.98
5.2.50.2970.02711.16
5.2.40.2330.03710.83
5.2.30.1770.03011.02
5.2.20.2070.02710.87
5.2.10.2030.02710.79
5.2.00.2030.02710.82
5.1.60.2200.03310.79
5.1.50.2230.02310.79
5.1.40.2400.03310.79
5.1.30.2030.02710.79
5.1.20.2030.02710.79
5.1.10.2600.03010.79
5.1.00.2370.03010.79
5.0.50.1000.02010.79
5.0.40.1130.02010.79
5.0.30.1300.03010.79
5.0.20.1270.02710.79
5.0.10.1230.02710.79
5.0.00.1200.04010.79
4.4.90.1130.02010.79
4.4.80.1300.01710.79
4.4.70.1270.02010.79
4.4.60.1270.01710.79
4.4.50.1230.01710.79
4.4.40.1200.03010.79
4.4.30.1230.01710.79
4.4.20.1270.02310.79
4.4.10.1270.01710.79
4.4.00.1200.02710.79
4.3.110.1130.02010.79
4.3.100.1030.01310.79
4.3.90.1270.01710.79
4.3.80.1030.02710.79
4.3.70.1300.02010.79
4.3.60.1270.01710.79
4.3.50.1230.01710.79
4.3.40.1170.02310.79
4.3.30.0530.01310.79
4.3.20.0530.01310.79
4.3.10.0530.01310.79
4.3.00.0570.01710.79

preferences:
53.31 ms | 401 KiB | 5 Q