3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tz = new DateTimeZone('Europe/Brussels'); $age = DateTime::createFromFormat('d/m/Y', '12/02/1973', $tz) ->diff(new DateTime('now', $tz)) ->y;

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)
8.3.60.0110.00418.55
8.3.50.0090.00722.02
8.3.40.0080.00618.84
8.3.30.0110.00319.10
8.3.20.0070.00020.16
8.3.10.0040.00421.92
8.3.00.0050.00322.29
8.2.180.0080.00616.75
8.2.170.0110.00422.96
8.2.160.0030.01020.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00619.48
8.2.110.0060.00322.20
8.2.100.0000.01319.76
8.2.90.0040.00419.03
8.2.80.0050.00319.76
8.2.70.0040.00417.63
8.2.60.0040.00717.80
8.2.50.0080.00018.07
8.2.40.0040.00418.31
8.2.30.0050.00518.23
8.2.20.0000.00717.75
8.2.10.0040.00419.54
8.2.00.0040.00417.88
8.1.280.0120.00925.92
8.1.270.0030.00522.14
8.1.260.0090.00626.35
8.1.250.0050.00328.09
8.1.240.0050.00523.68
8.1.230.0060.00619.17
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0000.00717.53
8.1.180.0040.00418.10
8.1.170.0080.00018.57
8.1.160.0000.00821.98
8.1.150.0070.00018.68
8.1.140.0030.00517.58
8.1.130.0000.00717.63
8.1.120.0040.00417.58
8.1.110.0040.00417.63
8.1.100.0000.00717.58
8.1.90.0040.00417.55
8.1.80.0040.00417.51
8.1.70.0000.00717.52
8.1.60.0060.00617.58
8.1.50.0000.00817.64
8.1.40.0040.00417.48
8.1.30.0040.00417.53
8.1.20.0030.00517.72
8.1.10.0000.00717.71
8.1.00.0040.00417.64
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0000.00818.38
8.0.270.0070.00317.28
8.0.260.0000.00717.00
8.0.250.0030.00317.07
8.0.240.0070.00017.16
8.0.230.0000.00717.06
8.0.220.0030.00316.92
8.0.210.0030.00317.05
8.0.200.0000.01017.08
8.0.190.0000.00717.09
8.0.180.0030.00516.91
8.0.170.0000.00817.05
8.0.160.0040.00417.14
8.0.150.0070.00017.04
8.0.140.0040.00416.89
8.0.130.0000.00613.53
8.0.120.0050.00316.92
8.0.110.0050.00216.89
8.0.100.0000.00716.86
8.0.90.0070.00017.07
8.0.80.0120.00816.91
8.0.70.0000.00716.90
8.0.60.0000.00717.03
8.0.50.0040.00416.94
8.0.30.0120.00717.07
8.0.20.0130.00917.40
8.0.10.0000.00917.11
8.0.00.0090.00916.87
7.4.330.0020.00215.06
7.4.320.0030.00316.56
7.4.300.0030.00316.74
7.4.290.0030.00316.74
7.4.280.0030.00316.69
7.4.270.0000.00716.73
7.4.260.0030.00316.71
7.4.250.0040.00416.70
7.4.240.0020.00516.70
7.4.230.0060.00316.85
7.4.220.0090.00916.74
7.4.210.0070.01116.67
7.4.200.0030.00316.72
7.4.190.0000.00716.73
7.4.160.0090.00616.50
7.4.150.0000.01717.40
7.4.140.0110.00817.86
7.4.130.0080.00816.65
7.4.120.0070.01016.70
7.4.110.0070.01416.53
7.4.100.0150.00316.70
7.4.90.0080.01216.69
7.4.80.0150.00819.39
7.4.70.0130.00316.73
7.4.60.0100.00816.39
7.4.50.0000.00816.78
7.4.40.0070.00722.77
7.4.30.0120.00416.44
7.4.00.0100.00314.93
7.3.330.0000.00613.13
7.3.320.0060.00013.20
7.3.310.0000.00716.36
7.3.300.0030.00316.28
7.3.290.0070.00716.23
7.3.280.0080.00816.31
7.3.270.0200.00317.40
7.3.260.0050.01516.50
7.3.250.0130.00516.56
7.3.240.0130.00316.57
7.3.230.0120.00416.46
7.3.210.0100.00716.61
7.3.200.0050.01119.39
7.3.190.0030.01416.36
7.3.180.0090.00616.30
7.3.170.0120.00416.62
7.3.160.0140.01016.29
7.3.120.0080.00814.82
7.2.330.0100.00716.73
7.2.320.0100.00716.48
7.2.310.0030.01316.38
7.2.300.0090.00916.75
7.2.290.0030.01416.41
7.2.60.0030.01017.17
7.1.200.0060.00915.70
7.1.100.0170.00618.21
7.1.70.0000.00817.12
7.1.60.0110.01419.82
7.1.50.0070.01416.99
7.1.00.0130.06722.24
7.0.200.0030.00616.84
7.0.140.0030.07322.05
7.0.60.0030.08019.98
7.0.50.0100.08017.86
7.0.40.0030.09320.12
7.0.30.0270.07720.08
7.0.20.0130.04320.11
7.0.10.0000.08719.99
7.0.00.0130.03320.17
5.6.280.0000.07721.00
5.6.210.0000.08320.69
5.6.200.0100.08318.13
5.6.190.0100.04720.60
5.6.180.0230.07320.41
5.6.170.0270.03020.50
5.6.160.0170.04020.49
5.6.150.0130.07318.18
5.6.140.0030.05018.07
5.6.130.0070.08718.11
5.6.120.0170.07320.98
5.6.110.0030.08321.11
5.6.100.0000.04320.98
5.6.90.0030.09020.99
5.6.80.0070.05320.37
5.6.70.4270.04020.39
5.5.350.0370.06720.49
5.5.340.0030.07018.02
5.5.330.0100.07720.13
5.5.320.0270.07020.17
5.5.310.0230.03020.18
5.5.300.0100.08017.95
5.5.290.0030.04017.89
5.5.280.0170.07020.97
5.5.270.0070.08720.93
5.5.260.0170.07720.76
5.5.250.0070.04320.46
5.5.240.0400.05320.27
5.4.450.0170.08019.14
5.4.440.0700.05719.64
5.4.430.0170.05019.51
5.4.420.0030.06019.48
5.4.410.0200.05718.88
5.4.400.0730.05318.73
5.4.390.0800.05018.48
5.4.380.0270.05018.61
5.4.370.0100.05018.63
5.4.360.0200.04318.51
5.4.350.0050.03811.97
5.4.340.0090.03711.97
5.4.320.0060.04112.46
5.4.310.0100.04412.45
5.4.300.0060.04312.46
5.4.290.0040.04512.45
5.4.280.0070.04512.35
5.4.270.0200.06018.86
5.4.260.0130.04718.82
5.4.250.0130.06718.74
5.4.240.0130.05318.77
5.4.230.0070.06718.70
5.4.220.0130.06318.63
5.4.210.0100.05318.84
5.4.200.0070.07718.98
5.4.190.0170.06718.68
5.4.180.0070.05318.98
5.4.170.0130.09018.89
5.4.160.0230.06318.62
5.4.150.0100.07718.77
5.4.140.0000.06016.56
5.4.130.0070.06016.28
5.4.120.0170.04016.53
5.4.110.0130.06016.39
5.4.100.0170.04716.23
5.4.90.0170.05016.28
5.4.80.0070.05716.30
5.4.70.0100.07316.41
5.4.60.0030.05716.23
5.4.50.0100.04316.15
5.4.40.0170.05716.36
5.4.30.0100.04716.43
5.4.20.0070.06316.38
5.4.10.0130.05316.23
5.4.00.0070.05315.71
5.3.290.0060.04812.80
5.3.280.0130.06014.61
5.3.270.0100.06314.30
5.3.260.0170.04714.61
5.3.250.0100.05314.65
5.3.240.0130.05314.62
5.3.230.0130.06714.60
5.3.220.0100.06714.58
5.3.210.0130.07014.48
5.3.200.0170.07014.72
5.3.190.0100.07314.58
5.3.180.0030.05314.34
5.3.170.0030.05714.43
5.3.160.0030.07714.42
5.3.150.0070.06014.41
5.3.140.0070.07314.70
5.3.130.0100.07014.39
5.3.120.0170.05314.57
5.3.110.0030.05714.25
5.3.100.0070.05313.89
5.3.90.0200.06313.87
5.3.80.0100.07013.85
5.3.70.0100.05013.90
5.3.60.0100.05313.94
5.3.50.0130.06713.80
5.3.40.0270.04013.90
5.3.30.0030.05313.76
5.3.20.0230.05013.57
5.3.10.0100.06713.80
5.3.00.0100.07313.63
5.2.170.0030.04310.97
5.2.160.0130.05011.14
5.2.150.0070.06011.29
5.2.140.0130.05711.14
5.2.130.0130.04311.11
5.2.120.0070.05711.11
5.2.110.0100.04011.21
5.2.100.0170.03710.93
5.2.90.0100.03711.25
5.2.80.0130.05010.92
5.2.70.0170.05710.99
5.2.60.0100.03710.98
5.2.50.0100.05011.03
5.2.40.0170.03711.10
5.2.30.0070.06010.89
5.2.20.0070.04010.79
5.2.10.0070.04011.03
5.2.00.0070.05710.60
5.1.60.0100.0379.93
5.1.50.0030.04010.14
5.1.40.0070.0539.83
5.1.30.0100.04310.41
5.1.20.0170.04010.43
5.1.10.0130.0379.84
5.1.00.0130.03710.21
5.0.50.0070.0308.49
5.0.40.0070.0278.60
5.0.30.0030.0607.99
5.0.20.0070.0238.02
5.0.10.0030.0408.17
5.0.00.0030.0408.20
4.4.90.0070.0276.71
4.4.80.0030.0236.71
4.4.70.0100.0236.71
4.4.60.0070.0306.71
4.4.50.0000.0336.71
4.4.40.0100.0376.71
4.4.30.0000.0236.71
4.4.20.0000.0276.71
4.4.10.0030.0206.71
4.4.00.0000.0476.71
4.3.110.0000.0376.71
4.3.100.0070.0236.71
4.3.90.0070.0176.71
4.3.80.0030.0376.71
4.3.70.0000.0236.71
4.3.60.0000.0236.71
4.3.50.0130.0176.71
4.3.40.0000.0376.71
4.3.30.0000.0236.71
4.3.20.0030.0276.71
4.3.10.0000.0276.71
4.3.00.0000.0277.02

preferences:
45.56 ms | 401 KiB | 5 Q