3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Rome'); $d = strtotime('20:12:59 Jan 13, 2009 PST'); echo date('r', $d);

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)
8.3.60.0120.00916.38
8.3.50.0060.00921.92
8.3.40.0000.01418.96
8.3.30.0000.01419.09
8.3.20.0000.00720.17
8.3.10.0060.00323.43
8.3.00.0080.00019.18
8.2.180.0110.01118.16
8.2.170.0070.00722.96
8.2.160.0070.01020.52
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00320.72
8.2.110.0000.00922.18
8.2.100.0040.01118.09
8.2.90.0040.00419.36
8.2.80.0000.00917.97
8.2.70.0000.00917.75
8.2.60.0040.00418.05
8.2.50.0090.00018.07
8.2.40.0040.00420.07
8.2.30.0040.00418.23
8.2.20.0000.00817.75
8.2.10.0020.00518.00
8.2.00.0040.00417.84
8.1.280.0140.00325.92
8.1.270.0040.00422.05
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0090.00023.97
8.1.230.0100.00018.97
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.48
8.1.190.0080.00017.36
8.1.180.0030.00618.10
8.1.170.0000.00818.63
8.1.160.0070.00021.89
8.1.150.0040.00418.77
8.1.140.0040.00417.63
8.1.130.0030.00317.85
8.1.120.0050.00217.60
8.1.110.0090.00017.54
8.1.100.0040.00417.53
8.1.90.0000.00717.57
8.1.80.0070.00017.48
8.1.70.0070.00017.53
8.1.60.0050.00317.52
8.1.50.0050.00317.56
8.1.40.0040.00417.63
8.1.30.0000.00817.56
8.1.20.0000.00817.72
8.1.10.0030.00517.54
8.1.00.0040.00417.58
8.0.300.0070.00019.21
8.0.290.0080.00017.29
8.0.280.0040.00418.52
8.0.270.0000.00717.32
8.0.260.0040.00417.23
8.0.250.0000.00717.15
8.0.240.0040.00417.18
8.0.230.0040.00417.05
8.0.220.0030.00316.91
8.0.210.0040.00317.04
8.0.200.0000.00717.13
8.0.190.0040.00416.96
8.0.180.0050.00217.06
8.0.170.0040.00417.02
8.0.160.0040.00416.91
8.0.150.0000.00717.00
8.0.140.0040.00417.00
8.0.130.0050.00213.40
8.0.120.0080.00016.96
8.0.110.0000.00716.94
8.0.100.0060.00317.00
8.0.90.0020.00517.01
8.0.80.0060.01017.04
8.0.70.0000.00716.82
8.0.60.0070.00016.89
8.0.50.0040.00417.03
8.0.30.0120.00817.06
8.0.20.0140.00617.40
8.0.10.0030.00517.00
8.0.00.0090.00916.87
7.4.330.0000.00515.15
7.4.320.0000.00616.68
7.4.300.0030.00316.58
7.4.290.0070.00016.55
7.4.280.0040.00416.53
7.4.270.0030.00316.57
7.4.260.0000.00716.60
7.4.250.0040.00416.54
7.4.240.0030.00416.62
7.4.230.0000.00716.46
7.4.220.0100.01616.69
7.4.210.0060.01116.69
7.4.200.0030.00316.60
7.4.190.0030.00316.78
7.4.160.0080.01116.60
7.4.150.0160.01017.40
7.4.140.0140.00517.86
7.4.130.0020.01716.71
7.4.120.0120.00816.67
7.4.110.0140.00416.63
7.4.100.0090.00916.61
7.4.90.0120.00416.40
7.4.80.0130.00919.39
7.4.70.0030.01316.50
7.4.60.0060.01016.70
7.4.50.0000.00516.45
7.4.40.0060.01216.64
7.4.30.0100.00616.57
7.4.00.0030.00914.82
7.3.330.0060.00013.18
7.3.320.0050.00013.16
7.3.310.0030.00316.26
7.3.300.0040.00416.17
7.3.290.0110.00316.24
7.3.280.0070.01216.28
7.3.270.0080.00817.40
7.3.260.0100.01016.39
7.3.250.0070.01016.43
7.3.240.0070.01616.67
7.3.230.0200.00016.39
7.3.210.0070.01016.48
7.3.200.0060.01219.39
7.3.190.0130.00316.35
7.3.180.0130.00416.41
7.3.170.0100.00716.39
7.3.160.0100.00616.59
7.3.120.0090.00615.07
7.2.330.0070.01116.45
7.2.320.0120.01216.62
7.2.310.0090.01316.54
7.2.300.0070.01116.73
7.2.290.0080.00816.62
7.2.00.0070.01019.34
7.1.100.0120.00618.17
7.1.70.0000.01417.39
7.1.60.0150.00919.46
7.1.50.0090.01417.04
7.1.00.0000.08022.28
7.0.200.0000.00816.94
7.0.140.0030.06721.95
7.0.100.0170.06719.93
7.0.90.0070.05019.96
7.0.80.0130.07319.84
7.0.70.0100.07319.94
7.0.60.0130.07719.95
7.0.50.0100.07320.16
7.0.40.0030.08320.14
7.0.30.0100.08720.12
7.0.20.0070.08320.13
7.0.10.0130.07720.14
7.0.00.0100.07720.12
5.6.280.0070.07020.98
5.6.250.0170.07320.77
5.6.240.0100.07320.68
5.6.230.0100.08320.62
5.6.220.0030.08020.64
5.6.210.0070.04020.74
5.6.200.0100.08721.08
5.6.190.0130.07021.03
5.6.180.0100.07720.93
5.6.170.0130.04021.13
5.6.160.0070.08020.95
5.6.150.0130.07720.94
5.6.140.0130.07021.01
5.6.130.0070.08321.05
5.6.120.0170.07721.01
5.6.110.0130.07721.02
5.6.100.0030.09021.02
5.6.90.0170.06720.92
5.6.80.0030.08320.30
5.6.70.0200.06320.39
5.6.60.0070.04320.44
5.6.50.0100.03720.48
5.6.40.0100.04720.49
5.6.30.0130.06320.41
5.6.20.0030.08020.35
5.6.10.0070.07320.34
5.6.00.0030.06320.41
5.5.380.0070.08320.34
5.5.370.0030.08020.34
5.5.360.0070.08320.29
5.5.350.0130.06320.43
5.5.340.0070.09020.75
5.5.330.0130.07320.93
5.5.320.0000.06720.80
5.5.310.0170.07320.81
5.5.300.0030.07720.90
5.5.290.0030.07720.86
5.5.280.0030.06720.89
5.5.270.0100.08020.76
5.5.260.0170.07320.76
5.5.250.0070.08020.60
5.5.240.0100.08320.18
5.5.230.0200.06020.26
5.5.220.0070.07320.11
5.5.210.0170.06320.25
5.5.200.0170.07320.23
5.5.190.0130.06720.10
5.5.180.0170.06020.27
5.5.160.0100.08020.22
5.5.150.0200.07319.98
5.5.140.0130.05320.07
5.5.130.0030.05020.16
5.5.120.0070.06720.17
5.5.110.0030.08020.23
5.5.100.0070.06720.09
5.5.90.0100.08020.13
5.5.80.0100.05719.94
5.5.70.0100.06319.99
5.5.60.0130.07320.11
5.5.50.0030.04319.93
5.5.40.0070.07719.95
5.5.30.0070.06720.04
5.5.20.0070.08020.13
5.5.10.0130.07320.07
5.5.00.0030.04720.00
5.4.450.0100.07319.44
5.4.440.0100.07319.39
5.4.430.0000.08319.34
5.4.420.0100.07319.33
5.4.410.0100.04019.35
5.4.400.0000.08019.06
5.4.390.0070.06319.06
5.4.380.0070.07719.06
5.4.370.0070.07019.10
5.4.360.0030.07019.10
5.4.350.0070.04318.95
5.4.340.0030.08018.92
5.4.320.0070.07018.96
5.4.310.0230.06319.04
5.4.300.0070.04018.89
5.4.290.0070.05719.11
5.4.280.0100.05719.07
5.4.270.0100.03018.98
5.4.260.0100.04319.03
5.4.250.0100.07019.04
5.4.240.0030.08019.09
5.4.230.0130.06019.12
5.4.220.0100.07318.89
5.4.210.0070.08019.05
5.4.200.0130.07019.11
5.4.190.0100.06319.13
5.4.180.0070.06719.01
5.4.170.0030.05719.03
5.4.160.0000.05018.79
5.4.150.0100.07319.14
5.4.140.0100.07016.15
5.4.130.0000.06716.35
5.4.120.0100.06316.11
5.4.110.0000.04016.29
5.4.100.0070.06316.27
5.4.90.0070.05716.36
5.4.80.0070.04316.38
5.4.70.0030.06016.24
5.4.60.0130.07016.30
5.4.50.0030.07716.19
5.4.40.0130.03316.23
5.4.30.0070.07316.23
5.4.20.0130.06716.18
5.4.10.0100.06316.30
5.4.00.0130.05015.83
5.3.290.0070.04714.61
5.3.280.0070.09014.58
5.3.270.0100.07314.57
5.3.260.0070.07714.51
5.3.250.0070.06714.45
5.3.240.0070.07314.55
5.3.230.0100.07314.60
5.3.220.0070.07014.54
5.3.210.0100.05314.55
5.3.200.0100.07314.40
5.3.190.0070.04014.50
5.3.180.0070.08014.51
5.3.170.0070.07714.55
5.3.160.0030.07714.43
5.3.150.0070.04714.53
5.3.140.0130.06314.56
5.3.130.0100.07314.41
5.3.120.0130.07314.38
5.3.110.0170.06314.36
5.3.100.0070.07313.89
5.3.90.0100.03313.84
5.3.80.0000.08013.96
5.3.70.0070.07713.87
5.3.60.0030.06713.99
5.3.50.0130.06013.80
5.3.40.0130.05013.95
5.3.30.0100.07013.89
5.3.20.0100.07313.62
5.3.10.0070.07013.41
5.3.00.0130.06713.63
5.2.170.0030.03711.32
5.2.160.0000.04711.32
5.2.150.0070.04711.32
5.2.140.0030.04011.32
5.2.130.0000.06311.32
5.2.120.0070.03011.32
5.2.110.0030.06011.32
5.2.100.0070.06311.32
5.2.90.0070.05711.32
5.2.80.0030.05711.32
5.2.70.0100.02711.32
5.2.60.0100.06311.32
5.2.50.0030.06311.32
5.2.40.0030.06311.32
5.2.30.0070.04711.32
5.2.20.0100.04011.32
5.2.10.0070.05711.32
5.2.00.0100.03311.32
5.1.60.0000.03011.32
5.1.50.0030.05311.32
5.1.40.0070.04311.32
5.1.30.0070.04711.32
5.1.20.0100.03711.32
5.1.10.0070.04711.32
5.1.00.0070.02311.32
5.0.50.0000.04711.32
5.0.40.0000.05011.32
5.0.30.0070.06011.32
5.0.20.0000.04311.32
5.0.10.0000.02711.32
5.0.00.0030.04011.32
4.4.90.0000.01711.32
4.4.80.0000.03711.32
4.4.70.0000.02011.32
4.4.60.0000.03011.32
4.4.50.0030.03011.32
4.4.40.0030.04011.32
4.4.30.0000.03311.32
4.4.20.0070.01711.32
4.4.10.0000.01711.32
4.4.00.0070.04711.32
4.3.110.0000.02011.32
4.3.100.0070.01711.32
4.3.90.0070.01711.32
4.3.80.0030.02311.32
4.3.70.0030.03011.32
4.3.60.0000.03711.32
4.3.50.0030.03011.32
4.3.40.0070.02311.32
4.3.30.0100.01011.32
4.3.20.0000.03711.32
4.3.10.0000.03711.32
4.3.00.0030.02711.32

preferences:
40.34 ms | 401 KiB | 5 Q