3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('America/Los_Angeles'); var_dump(strtotime('2013-11-03 01:59:59'));

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)
8.3.40.0000.01418.57
8.3.30.0100.00320.20
8.3.20.0000.00820.45
8.3.10.0060.00320.87
8.3.00.0050.00323.56
8.2.170.0140.00022.96
8.2.160.0000.01820.29
8.2.150.0070.00024.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.99
8.2.110.0060.00319.32
8.2.100.0070.00417.84
8.2.90.0090.00019.09
8.2.80.0060.00317.97
8.2.70.0100.00317.50
8.2.60.0050.00318.04
8.2.50.0040.00418.07
8.2.40.0090.00018.03
8.2.30.0000.00719.33
8.2.20.0050.00317.62
8.2.10.0080.00017.90
8.2.00.0060.00317.61
8.1.270.0050.00223.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00420.64
8.1.230.0070.00420.88
8.1.220.0040.00418.77
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0020.00517.53
8.1.180.0000.00818.10
8.1.170.0000.00718.63
8.1.160.0040.00418.87
8.1.150.0080.00018.69
8.1.140.0040.00417.49
8.1.130.0070.00017.88
8.1.120.0040.00417.53
8.1.110.0040.00417.43
8.1.100.0050.00317.55
8.1.90.0000.00717.55
8.1.80.0050.00217.52
8.1.70.0000.00717.44
8.1.60.0000.00917.56
8.1.50.0070.00017.48
8.1.40.0040.00417.42
8.1.30.0000.00817.63
8.1.20.0030.00617.54
8.1.10.0040.00417.57
8.1.00.0000.00917.44
8.0.300.0000.00919.88
8.0.290.0040.00416.93
8.0.280.0030.00318.35
8.0.270.0030.00317.19
8.0.260.0030.00316.94
8.0.250.0000.00716.89
8.0.240.0040.00416.89
8.0.230.0030.00317.03
8.0.220.0070.00016.92
8.0.210.0000.00816.86
8.0.200.0000.00717.01
8.0.190.0040.00417.01
8.0.180.0040.00416.88
8.0.170.0000.00716.85
8.0.160.0040.00416.89
8.0.150.0040.00416.88
8.0.140.0000.00716.95
8.0.130.0020.00513.38
8.0.120.0040.00416.90
8.0.110.0070.00016.90
8.0.100.0040.00417.02
8.0.90.0040.00416.88
8.0.80.0120.00316.92
8.0.70.0070.00016.81
8.0.60.0090.00016.92
8.0.50.0000.00816.84
8.0.30.0140.00517.05
8.0.20.0210.00717.40
8.0.10.0040.00417.07
8.0.00.0070.01016.65
7.4.330.0000.00414.98
7.4.320.0030.00316.64
7.4.300.0060.00016.58
7.4.290.0030.00316.64
7.4.280.0030.00716.58
7.4.270.0040.00416.60
7.4.260.0030.00313.23
7.4.250.0000.00716.41
7.4.240.0030.00616.60
7.4.230.0030.00316.61
7.4.220.0110.00716.49
7.4.210.0070.00816.53
7.4.200.0070.00016.50
7.4.190.0000.00716.46
7.4.160.0100.00616.53
7.4.150.0030.01517.40
7.4.140.0100.00717.86
7.4.130.0100.00816.58
7.4.120.0090.00916.44
7.4.110.0160.00316.57
7.4.100.0160.00016.53
7.4.90.0090.00916.39
7.4.80.0060.01219.39
7.4.70.0100.01016.45
7.4.60.0130.00616.49
7.4.50.0040.00416.36
7.4.40.0070.00322.77
7.4.30.0070.01416.58
7.4.00.0030.01514.82
7.3.330.0050.00013.19
7.3.320.0050.00013.00
7.3.310.0000.00716.42
7.3.300.0060.00016.28
7.3.290.0030.01016.28
7.3.280.0080.00916.26
7.3.270.0040.01217.40
7.3.260.0150.00618.24
7.3.250.0090.00816.52
7.3.240.0180.00316.52
7.3.230.0030.01616.39
7.3.210.0030.01316.61
7.3.200.0120.00919.39
7.3.190.0160.00716.55
7.3.180.0070.01416.55
7.3.170.0100.00616.29
7.3.160.0150.00316.54
7.3.120.0080.00814.79
7.2.330.0160.00316.51
7.2.320.0070.01016.75
7.2.310.0100.00716.63
7.2.300.0170.00316.43
7.2.290.0030.01516.70
7.2.00.0030.00919.27
7.1.100.0030.01017.78
7.1.70.0100.01417.00
7.1.60.0090.01619.17
7.1.50.0070.01316.94
7.1.00.0000.04722.48
7.0.200.0000.00716.68
7.0.140.0030.07321.98
7.0.100.0270.08320.16
7.0.90.0130.06319.91
7.0.80.0100.04319.84
7.0.70.0170.08319.85
7.0.60.0000.05020.07
7.0.50.0200.09020.20
7.0.40.0100.07320.05
7.0.30.0000.08320.19
7.0.20.0030.08720.13
7.0.10.0100.06020.18
7.0.00.0170.08020.04
5.6.280.0000.07721.07
5.6.250.0070.05320.75
5.6.240.0070.04720.70
5.6.230.0130.04320.53
5.6.220.0070.04720.61
5.6.210.0130.07320.62
5.6.200.0070.06721.04
5.6.190.0170.07720.91
5.6.180.0100.08021.04
5.6.170.0170.06721.00
5.6.160.0130.07321.05
5.6.150.0100.06721.10
5.6.140.0230.07021.07
5.6.130.0070.08321.13
5.6.120.0030.07721.04
5.6.110.0170.06721.04
5.6.100.0130.04720.93
5.6.90.0070.09721.01
5.6.80.0070.04320.38
5.6.70.0100.05720.54
5.6.60.0030.08020.42
5.6.50.0070.07720.46
5.6.40.0100.04320.43
5.6.30.0030.07020.48
5.6.20.0070.07720.43
5.6.10.0030.08720.36
5.6.00.0070.07720.36
5.5.380.0130.07320.49
5.5.370.0170.06720.39
5.5.360.0170.06720.33
5.5.350.0170.09720.45
5.5.340.0070.08020.80
5.5.330.0030.09020.82
5.5.320.0100.08020.92
5.5.310.0070.07720.86
5.5.300.0170.06020.90
5.5.290.0130.07720.82
5.5.280.0030.06320.82
5.5.270.0100.07720.79
5.5.260.0070.07320.86
5.5.250.0070.08020.45
5.5.240.0000.08320.18
5.5.230.0100.08020.25
5.5.220.0130.06720.18
5.5.210.0030.04720.29
5.5.200.0170.06320.18
5.5.190.0130.08020.21
5.5.180.0130.06720.09
5.5.160.0070.07320.11
5.5.150.0000.05320.14
5.5.140.0100.07719.98
5.5.130.0100.06720.14
5.5.120.0030.07320.11
5.5.110.0030.06719.98
5.5.100.0070.07320.13
5.5.90.0030.06320.15
5.5.80.0070.07720.08
5.5.70.0100.06720.05
5.5.60.0100.07720.05
5.5.50.0100.04720.09
5.5.40.0100.03720.11
5.5.30.0030.06020.05
5.5.20.0030.07720.01
5.5.10.0200.06720.04
5.5.00.0000.06019.95
5.4.450.0070.08019.53
5.4.440.0070.06719.43
5.4.430.0030.08719.46
5.4.420.0030.07319.44
5.4.410.0070.07319.31
5.4.400.0100.07019.23
5.4.390.0100.07319.06
5.4.380.0000.05019.12
5.4.370.0100.07718.98
5.4.360.0130.07018.82
5.4.350.0100.06318.96
5.4.340.0130.05019.05
5.4.320.0130.05319.04
5.4.310.0000.05019.12
5.4.300.0100.07319.09
5.4.290.0100.06718.94
5.4.280.0170.07019.23
5.4.270.0070.07319.02
5.4.260.0030.04318.98
5.4.250.0070.09019.10
5.4.240.0070.04019.02
5.4.230.0030.08319.04
5.4.220.0130.07018.81
5.4.210.0030.07319.14
5.4.200.0070.07719.02
5.4.190.0100.06018.97
5.4.180.0070.03718.79
5.4.170.0130.07318.77
5.4.160.0030.04719.10
5.4.150.0170.06718.90
5.4.140.0100.04016.41
5.4.130.0030.05716.40
5.4.120.0100.06716.42
5.4.110.0000.08016.39
5.4.100.0070.07016.44
5.4.90.0170.06016.50
5.4.80.0070.04716.25
5.4.70.0100.07316.40
5.4.60.0000.05016.41
5.4.50.0070.07016.35
5.4.40.0030.04016.29
5.4.30.0030.03716.34
5.4.20.0070.03716.18
5.4.10.0070.05316.40
5.4.00.0070.03315.85
5.3.290.0100.07714.61
5.3.280.0070.07714.45
5.3.270.0100.03714.54
5.3.260.0130.05314.60
5.3.250.0000.04714.61
5.3.240.0070.07314.58
5.3.230.0030.06014.57
5.3.220.0130.07014.39
5.3.210.0030.04314.51
5.3.200.0100.07014.52
5.3.190.0130.06014.56
5.3.180.0030.07314.55
5.3.170.0030.04314.53
5.3.160.0030.03714.42
5.3.150.0000.04714.55
5.3.140.0070.03714.42
5.3.130.0170.02714.42
5.3.120.0000.04014.54
5.3.110.0170.03314.51
5.3.100.0070.03314.02
5.3.90.0030.04314.00
5.3.80.0070.03714.02
5.3.70.0030.04013.98
5.3.60.0030.03313.87
5.3.50.0130.02713.95
5.3.40.0070.03313.79
5.3.30.0000.03313.66
5.3.20.0000.04013.44
5.3.10.0030.03013.51
5.3.00.0000.03313.60
5.2.170.0000.03011.10
5.2.160.0030.03011.13
5.2.150.0070.02310.98
5.2.140.0030.02710.98
5.2.130.0000.03711.13
5.2.120.0000.03311.16
5.2.110.0070.03011.06
5.2.100.0000.05711.09
5.2.90.0030.02310.96
5.2.80.0070.02311.13
5.2.70.0070.02010.93
5.2.60.0070.02711.05
5.2.50.0000.03010.80
5.2.40.0070.02310.99
5.2.30.0000.03310.81
5.2.20.0000.03010.98
5.2.10.0030.02310.77
5.2.00.0030.02710.78
5.1.60.0000.0239.99
5.1.50.0000.02710.00
5.1.40.0030.0239.96
5.1.30.0070.02010.25
5.1.20.0030.02310.38
5.1.10.0000.02310.11
5.1.00.0070.0209.91
5.0.50.0030.0208.55
5.0.40.0030.0208.39
5.0.30.0000.0338.21
5.0.20.0000.0208.02
5.0.10.0030.0178.25
5.0.00.0000.0308.24
4.4.90.0030.0177.92
4.4.80.0000.0177.92
4.4.70.0000.0137.92
4.4.60.0030.0137.92
4.4.50.0000.0177.92
4.4.40.0030.0207.92
4.4.30.0000.0137.92
4.4.20.0030.0137.92
4.4.10.0000.0177.92
4.4.00.0000.0277.92
4.3.110.0000.0177.92
4.3.100.0000.0137.92
4.3.90.0030.0107.92
4.3.80.0030.0207.92
4.3.70.0030.0137.92
4.3.60.0000.0177.92
4.3.50.0000.0207.92
4.3.40.0000.0237.92
4.3.30.0030.0137.92
4.3.20.0030.0177.92
4.3.10.0030.0137.92
4.3.00.0000.0177.92

preferences:
55.64 ms | 400 KiB | 5 Q