3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('05-03-2014');

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)
8.3.60.0090.00616.50
8.3.50.0110.00922.91
8.3.40.0120.00319.03
8.3.30.0070.01119.12
8.3.20.0070.00020.10
8.3.10.0000.00723.48
8.3.00.0080.00019.25
8.2.180.0100.00718.40
8.2.170.0070.00722.96
8.2.160.0110.00420.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0140.00420.98
8.2.110.0040.00420.53
8.2.100.0110.00018.09
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0040.00417.93
8.2.50.0090.00018.07
8.2.40.0040.00418.22
8.2.30.0050.00319.48
8.2.20.0070.00017.71
8.2.10.0000.00717.91
8.2.00.0000.00717.68
8.1.280.0110.00625.92
8.1.270.0040.00423.91
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0060.00322.04
8.1.230.0030.00919.09
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0000.00918.63
8.1.160.0030.00521.94
8.1.150.0000.00818.82
8.1.140.0050.00317.43
8.1.130.0060.00017.81
8.1.120.0070.00017.57
8.1.110.0050.00217.36
8.1.100.0050.00217.39
8.1.90.0080.00317.53
8.1.80.0000.00717.53
8.1.70.0070.00017.50
8.1.60.0080.00417.58
8.1.50.0040.00417.52
8.1.40.0000.00717.41
8.1.30.0000.00817.53
8.1.20.0030.00517.48
8.1.10.0000.00717.55
8.1.00.0080.00017.59
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0000.00818.36
8.0.270.0070.00017.18
8.0.260.0030.00317.26
8.0.250.0000.00616.96
8.0.240.0030.00316.95
8.0.230.0040.00416.90
8.0.220.0070.00016.94
8.0.210.0030.00316.94
8.0.200.0000.00717.02
8.0.190.0000.00717.02
8.0.180.0030.00516.98
8.0.170.0060.00317.02
8.0.160.0030.00316.83
8.0.150.0030.00316.82
8.0.140.0000.00716.83
8.0.130.0030.00313.23
8.0.120.0000.00816.82
8.0.110.0050.00316.96
8.0.100.0030.00316.80
8.0.90.0040.00416.82
8.0.80.0130.00316.93
8.0.70.0000.00716.75
8.0.60.0040.00416.95
8.0.50.0040.00416.84
8.0.30.0120.00617.14
8.0.20.0110.01117.40
8.0.10.0000.00716.98
8.0.00.0120.00516.77
7.4.330.0000.00615.00
7.4.320.0060.00016.65
7.4.300.0000.00616.39
7.4.290.0040.00416.60
7.4.280.0000.00716.56
7.4.270.0030.00316.36
7.4.260.0060.00316.47
7.4.250.0040.00416.61
7.4.240.0020.00516.62
7.4.230.0030.00316.70
7.4.220.0220.00716.60
7.4.210.0120.00316.67
7.4.200.0000.00716.49
7.4.160.0000.01416.68
7.4.150.0130.00617.40
7.4.140.0150.00717.86
7.4.130.0100.00716.44
7.4.120.0060.01016.73
7.4.110.0080.00816.54
7.4.100.0030.01416.50
7.4.90.0080.00816.43
7.4.80.0180.00619.39
7.4.70.0120.00416.37
7.4.60.0120.00916.55
7.4.50.0000.00816.54
7.4.40.0000.01616.24
7.4.30.0040.01216.59
7.4.00.0130.00315.09
7.3.330.0000.00513.00
7.3.320.0000.00512.96
7.3.310.0000.00716.11
7.3.300.0000.00616.21
7.3.290.0030.01116.30
7.3.280.0040.01116.28
7.3.270.0200.00317.40
7.3.260.0080.00816.45
7.3.250.0110.00516.49
7.3.240.0130.00916.36
7.3.230.0160.00016.46
7.3.210.0180.00016.54
7.3.200.0110.00519.39
7.3.190.0150.00316.46
7.3.180.0120.00416.70
7.3.170.0090.00616.49
7.3.160.0120.00916.62
7.2.330.0060.01116.36
7.2.320.0090.00816.54
7.2.310.0070.01016.57
7.2.300.0100.01416.72
7.2.290.0070.01016.76
7.2.60.0110.00416.76
7.2.00.0030.01319.29
7.1.200.0000.00915.64
7.1.100.0060.00618.37
7.1.70.0000.00917.32
7.1.60.0000.01719.46
7.1.50.0090.01617.03
7.1.00.0070.06322.31
7.0.200.0040.00416.62
7.0.140.0030.07721.98
7.0.110.0070.08320.07
7.0.100.0000.08319.94
7.0.90.0100.07319.93
7.0.80.0000.08320.06
7.0.70.0100.07720.04
7.0.60.0130.07720.02
7.0.50.0100.05020.28
7.0.40.0170.06720.28
7.0.30.0130.06320.25
7.0.20.0070.08320.13
7.0.10.0070.05720.04
7.0.00.0130.08320.04
5.6.280.0070.09021.09
5.6.260.0030.05720.72
5.6.250.0100.06720.63
5.6.240.0030.08020.69
5.6.230.0200.06720.67
5.6.220.0070.08320.68
5.6.210.0130.07320.70
5.6.200.0070.07021.02
5.6.190.0130.07320.93
5.6.180.0170.07321.13
5.6.170.0100.08021.14
5.6.160.0130.07021.18
5.6.150.0130.07721.26
5.6.140.0130.04320.98
5.6.130.0270.03721.07
5.6.120.0030.08720.94
5.6.110.0070.06721.13
5.6.100.0100.07720.90
5.6.90.0100.08321.07
5.6.80.0030.08320.52
5.6.70.0170.06720.50
5.6.60.0100.08020.29
5.6.50.0070.07720.49
5.6.40.0030.08320.46
5.6.30.0170.05020.57
5.6.20.0230.06720.36
5.6.10.0070.07720.34
5.6.00.0100.07720.59
5.5.380.0030.09020.37
5.5.370.0130.07020.30
5.5.360.0070.08020.52
5.5.350.0070.08320.49
5.5.340.0070.08020.70
5.5.330.0100.07720.70
5.5.320.0070.08320.98
5.5.310.0070.08320.89
5.5.300.0100.07720.96
5.5.290.0030.08020.92
5.5.280.0130.08020.86
5.5.270.0100.07720.72
5.5.260.0200.07020.80
5.5.250.0200.07720.69
5.5.240.0070.08320.21
5.5.230.0130.07320.23
5.5.220.0070.07020.11
5.5.210.0130.07720.15
5.5.200.0100.07720.33
5.5.190.0070.05020.23
5.5.180.0030.05320.29
5.5.160.0100.07020.25
5.5.150.0070.04720.24
5.5.140.0070.07720.18
5.5.130.0000.08320.08
5.5.120.0030.06720.30
5.5.110.0100.03720.04
5.5.100.0100.03320.25
5.5.90.0070.07720.16
5.5.80.0130.06320.24
5.5.70.0130.07720.19
5.5.60.0200.07020.21
5.5.50.0030.08319.95
5.5.40.0070.06719.98
5.5.30.0070.06020.16
5.5.20.0130.07720.04
5.5.10.0130.07320.02
5.5.00.0100.08320.16
5.4.450.0100.06319.28
5.4.440.0070.08019.28
5.4.430.0070.08319.48
5.4.420.0130.07019.39
5.4.410.0100.06719.18
5.4.400.0100.07319.12
5.4.390.0100.07719.12
5.4.380.0070.07719.16
5.4.370.0100.07719.04
5.4.360.0100.06319.02
5.4.350.0130.06319.03
5.4.340.0100.07719.12
5.4.320.0100.07719.27
5.4.310.0070.08018.93
5.4.300.0100.07318.93
5.4.290.0130.04019.12
5.4.280.0030.08019.03
5.4.270.0030.05019.07
5.4.260.0100.03719.16
5.4.250.0070.03319.02
5.4.240.0030.07319.12
5.4.230.0030.07718.95
5.4.220.0130.08018.97
5.4.210.0100.07319.00
5.4.200.0070.07719.02
5.4.190.0070.08019.00
5.4.180.0100.07319.07
5.4.170.0130.06319.00
5.4.160.0030.07718.88
5.4.150.0000.08719.22
5.4.140.0000.06016.32
5.4.130.0030.05716.50
5.4.120.0030.07316.31
5.4.110.0200.06016.58
5.4.100.0070.07316.36
5.4.90.0000.07716.43
5.4.80.0130.03716.17
5.4.70.0130.07016.60
5.4.60.0070.07716.11
5.4.50.0030.07016.38
5.4.40.0030.05316.55
5.4.30.0070.07016.20
5.4.20.0070.04716.45
5.4.10.0100.07016.25
5.4.00.0000.08015.66
5.3.290.0030.08014.54
5.3.280.0170.07014.59
5.3.270.0070.06014.54
5.3.260.0030.07714.42
5.3.250.0130.06714.43
5.3.240.0170.05014.49
5.3.230.0070.07314.44
5.3.220.0070.04314.44
5.3.210.0030.07714.66
5.3.200.0030.07014.40
5.3.190.0030.05314.50
5.3.180.0100.07314.43
5.3.170.0070.08014.46
5.3.160.0130.06714.40
5.3.150.0070.08014.52
5.3.140.0070.07714.49
5.3.130.0070.07714.45
5.3.120.0070.07714.42
5.3.110.0070.07014.48
5.3.100.0030.06314.11
5.3.90.0030.04713.80
5.3.80.0100.06313.95
5.3.70.0070.06713.95
5.3.60.0170.05713.93
5.3.50.0030.06313.74
5.3.40.0070.06013.86
5.3.30.0100.06713.73
5.3.20.0100.07013.56
5.3.10.0100.07013.45
5.3.00.0070.04713.73
5.2.170.0070.06312.30
5.2.160.0070.04312.30
5.2.150.0030.03012.30
5.2.140.0100.05312.30
5.2.130.0070.03712.30
5.2.120.0000.04012.30
5.2.110.0070.06012.30
5.2.100.0030.06012.30
5.2.90.0030.06312.30
5.2.80.0000.04012.30
5.2.70.0030.03712.30
5.2.60.0030.06312.30
5.2.50.0070.06012.30
5.2.40.0170.05012.30
5.2.30.0100.06012.30
5.2.20.0030.03312.30
5.2.10.0200.04712.30
5.2.00.0130.04712.30
5.1.60.0070.05312.30
5.1.50.0070.05712.30
5.1.40.0030.05312.30
5.1.30.0030.05712.30
5.1.20.0070.05012.30
5.1.10.0030.06012.30
5.1.00.0100.03312.30
5.0.50.0100.04312.30
5.0.40.0030.04312.30
5.0.30.0070.06012.30
5.0.20.0070.04012.30
5.0.10.0000.04712.30
5.0.00.0070.05312.30
4.4.90.0030.03712.30
4.4.80.0030.02712.30
4.4.70.0100.03012.30
4.4.60.0000.03712.30
4.4.50.0000.03312.30
4.4.40.0000.03712.30
4.4.30.0030.03712.30
4.4.20.0000.03712.30
4.4.10.0000.02012.30
4.4.00.0070.05012.30
4.3.110.0000.03712.30
4.3.100.0070.01712.30
4.3.90.0030.03712.30
4.3.80.0000.04012.30
4.3.70.0000.03712.30
4.3.60.0100.01312.30
4.3.50.0000.03012.30
4.3.40.0000.03712.30
4.3.30.0000.03712.30
4.3.20.0000.03312.30
4.3.10.0000.03712.30
4.3.00.0030.03012.30

preferences:
54.43 ms | 401 KiB | 5 Q