3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = strtotime('2014-05-20 12:3'); echo date('Y-m-d H:i:s', time());

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)
7.3.10.0120.00616.02
7.3.00.0160.00016.46
7.2.130.0180.00316.79
7.2.120.0120.00316.38
7.2.110.0070.00716.79
7.2.100.0130.00316.43
7.2.90.0050.00517.05
7.2.80.0220.00016.41
7.2.70.0150.00816.58
7.2.60.0100.00616.76
7.2.50.0210.00716.78
7.2.40.0100.01316.70
7.2.30.0150.00316.59
7.2.20.0120.00816.34
7.2.10.0120.00616.65
7.2.00.0080.00618.06
7.1.250.0140.00515.45
7.1.200.0080.00815.61
7.1.100.0030.01018.04
7.1.70.0040.00417.28
7.1.60.0100.01319.31
7.1.50.0080.00316.99
7.1.00.0000.07322.46
7.0.200.0160.00716.58
7.0.140.0030.07322.05
7.0.120.0000.07021.97
7.0.90.0070.08721.66
7.0.80.0070.08021.77
7.0.70.0030.06721.76
7.0.60.0000.07721.89
7.0.50.0070.07722.16
7.0.40.0130.04020.07
7.0.30.0030.05020.15
7.0.20.0030.07020.11
7.0.10.0230.06320.04
7.0.00.0130.06020.07
5.6.280.0070.07021.10
5.6.240.0030.08320.68
5.6.230.0070.08020.59
5.6.220.0070.08020.55
5.6.210.0030.08020.75
5.6.200.0130.08021.10
5.6.190.0070.06721.05
5.6.180.0070.08021.11
5.6.170.0030.09021.00
5.6.160.0070.08020.95
5.6.150.0170.08021.04
5.6.140.0100.08321.07
5.6.130.0030.06721.09
5.6.120.0170.07321.13
5.6.110.0130.07021.06
5.6.100.0170.03721.15
5.6.90.0030.08320.98
5.6.80.0030.05720.31
5.6.70.0030.08020.48
5.6.60.0070.07320.39
5.6.50.0130.07320.42
5.6.40.0130.07320.30
5.6.30.0170.06320.29
5.6.20.0100.07020.36
5.6.10.0170.04720.45
5.6.00.0030.08020.36
5.5.380.0130.04720.36
5.5.370.0030.05720.56
5.5.360.0070.08020.37
5.5.350.0130.07720.41
5.5.340.0100.08020.92
5.5.330.0070.07720.64
5.5.320.0100.07720.87
5.5.310.0030.08320.91
5.5.300.0070.07320.82
5.5.290.0030.07020.91
5.5.280.0030.07020.83
5.5.270.0170.07720.61
5.5.260.0070.08020.90
5.5.250.0100.04720.59
5.5.240.0100.07720.02
5.5.230.0130.07720.27
5.5.220.0030.06320.28
5.5.210.0070.05320.26
5.5.200.0000.05720.17
5.5.190.0130.07720.13
5.5.180.0070.03719.98
5.5.160.0000.06020.27
5.5.150.0030.05320.07
5.5.140.0130.07020.18
5.5.130.0070.05320.23
5.5.120.0030.04020.07
5.5.110.0100.05320.25
5.5.100.0100.06320.09
5.5.90.0030.04320.04
5.5.80.0030.07720.09
5.5.70.0070.03720.05
5.5.60.0030.04020.13
5.5.50.0130.07320.09
5.5.40.0030.05019.98
5.5.30.0030.08320.08
5.5.20.0100.07720.02
5.5.10.0030.06320.02
5.5.00.0000.08019.96
5.4.450.0070.05319.43
5.4.440.0070.07719.37
5.4.430.0030.08719.55
5.4.420.0070.08019.13
5.4.410.0030.08319.17
5.4.400.0100.07018.83
5.4.390.0000.08319.04
5.4.380.0070.07019.03
5.4.370.0170.06719.14
5.4.360.0100.07319.12
5.4.350.0070.04319.07
5.4.340.0030.04719.07
5.4.320.0170.06719.07
5.4.310.0170.06018.84
5.4.300.0030.08018.97
5.4.290.0030.08018.78
5.4.280.0030.04018.96
5.4.270.0100.06718.95
5.4.260.0000.04719.02
5.4.250.0030.07319.09
5.4.240.0100.04018.88
5.4.230.0030.07019.05
5.4.220.0130.03019.06
5.4.210.0070.05719.04
5.4.200.0000.07718.80
5.4.190.0100.05319.13
5.4.180.0170.06719.05
5.4.170.0130.05319.04
5.4.160.0070.07319.00
5.4.150.0000.08018.92
5.4.140.0070.05316.43
5.4.130.0030.04016.41
5.4.120.0030.06016.32
5.4.110.0100.06016.43
5.4.100.0100.06316.46
5.4.90.0070.07316.37
5.4.80.0070.07316.26
5.4.70.0000.05016.45
5.4.60.0030.04316.20
5.4.50.0130.06316.33
5.4.40.0070.06716.36
5.4.30.0030.04016.41
5.4.20.0030.03716.34
5.4.10.0030.04316.18
5.4.00.0030.05015.73
5.3.290.0130.06714.64
5.3.280.0030.04714.55
5.3.270.0100.07314.57
5.3.260.0130.04314.59
5.3.250.0130.03714.56
5.3.240.0030.07014.54
5.3.230.0070.07314.55
5.3.220.0030.04314.39
5.3.210.0100.07014.57
5.3.200.0070.07714.44
5.3.190.0130.06714.52
5.3.180.0130.07714.42
5.3.170.0070.07714.57
5.3.160.0100.03714.41
5.3.150.0000.08014.54
5.3.140.0170.06714.53
5.3.130.0100.07314.55
5.3.120.0100.05314.50
5.3.110.0070.07014.40
5.3.100.0070.07714.03
5.3.90.0030.07013.99
5.3.80.0070.04014.01
5.3.70.0100.07013.96
5.3.60.0070.05313.98
5.3.50.0030.03713.92
5.3.40.0230.05013.90
5.3.30.0030.07313.76
5.3.20.0070.06713.45
5.3.10.0030.05313.51
5.3.00.0030.07013.59
5.2.170.0030.03711.09
5.2.160.0000.06311.13
5.2.150.0030.04711.06
5.2.140.0100.05311.12
5.2.130.0070.04310.89
5.2.120.0100.05011.14
5.2.110.0000.06011.14
5.2.100.0030.06011.10
5.2.90.0030.04711.13
5.2.80.0100.05710.91
5.2.70.0070.05310.95
5.2.60.0000.04710.96
5.2.50.0030.05310.85
5.2.40.0030.04010.78
5.2.30.0030.05710.92
5.2.20.0100.04010.95
5.2.10.0000.06310.77
5.2.00.0070.04310.65
5.1.60.0170.03310.19
5.1.50.0030.04310.19
5.1.40.0070.04310.19
5.1.30.0030.05010.35
5.1.20.0070.04710.40
5.1.10.0070.05310.19
5.1.00.0030.05710.19
5.0.50.0030.02710.19
5.0.40.0000.02710.19
5.0.30.0000.06710.19
5.0.20.0030.03710.19
5.0.10.0030.02010.19
5.0.00.0000.06010.19
4.4.90.0000.03710.19
4.4.80.0000.01710.19
4.4.70.0000.02010.19
4.4.60.0000.02010.19
4.4.50.0000.02310.19
4.4.40.0070.04010.19
4.4.30.0000.03310.19
4.4.20.0000.03710.19
4.4.10.0070.03010.19
4.4.00.0000.02710.19
4.3.110.0030.03010.19
4.3.100.0000.03710.19
4.3.90.0000.03310.19
4.3.80.0030.05010.19
4.3.70.0000.03710.19
4.3.60.0000.03010.19
4.3.50.0000.03310.19
4.3.40.0000.05010.19
4.3.30.0000.03710.19
4.3.20.0030.03010.19
4.3.10.0000.03010.19
4.3.00.0000.03010.19

preferences:
41.88 ms | 401 KiB | 5 Q