3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Berlin'); $birthday = new DateTime('1990-09-23 22:09'); $today = new DateTime('2013-01-24 21:00'); if (date('I') == 0) $today->add(new DateInterval('PT1H')); $age = $birthday->diff($today, true); var_dump($age->h);

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)
8.3.60.0070.00718.31
8.3.50.0120.00916.61
8.3.40.0040.01118.80
8.3.30.0070.00720.22
8.3.20.0050.00220.14
8.3.10.0050.00322.03
8.3.00.0080.00022.52
8.2.180.0040.01416.63
8.2.170.0100.00722.96
8.2.160.0170.00320.14
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.86
8.2.110.0030.00719.24
8.2.100.0080.00417.91
8.2.90.0030.00619.26
8.2.80.0000.00917.97
8.2.70.0100.00017.88
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0030.00518.03
8.2.30.0070.00019.46
8.2.20.0050.00317.72
8.2.10.0050.00217.92
8.2.00.0000.00817.88
8.1.270.0050.00323.91
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.07
8.1.230.0030.00719.01
8.1.220.0000.00917.78
8.1.210.0040.00418.77
8.1.200.0030.00717.48
8.1.190.0000.00817.54
8.1.180.0000.00819.02
8.1.170.0000.00918.54
8.1.160.0090.00018.83
8.1.150.0040.00418.83
8.1.140.0000.00717.67
8.1.130.0070.00017.76
8.1.120.0030.00517.53
8.1.110.0080.00017.54
8.1.100.0040.00417.53
8.1.90.0070.00017.64
8.1.80.0000.00717.48
8.1.70.0000.00717.55
8.1.60.0000.00817.70
8.1.50.0040.00417.50
8.1.40.0060.00317.67
8.1.30.0000.00817.77
8.1.20.0040.00417.61
8.1.10.0030.00517.64
8.1.00.0040.00417.57
8.0.300.0070.00018.77
8.0.290.0030.00516.75
8.0.280.0040.00418.51
8.0.270.0030.00317.37
8.0.260.0030.00316.88
8.0.250.0060.00017.05
8.0.240.0050.00317.15
8.0.230.0000.00717.18
8.0.220.0000.00717.07
8.0.210.0040.00417.02
8.0.200.0000.00717.16
8.0.190.0040.00417.13
8.0.180.0000.00717.13
8.0.170.0040.00417.12
8.0.160.0000.01017.14
8.0.150.0030.00317.04
8.0.140.0040.00416.91
8.0.130.0000.00613.50
8.0.120.0000.00817.07
8.0.110.0000.00717.13
8.0.100.0040.00417.02
8.0.90.0000.00717.14
8.0.80.0110.00317.08
8.0.70.0000.00817.10
8.0.60.0000.00717.03
8.0.50.0000.00717.07
8.0.30.0050.01417.11
8.0.20.0120.00617.41
8.0.10.0000.00817.00
8.0.00.0070.01017.03
7.4.330.0020.00215.13
7.4.320.0040.00416.64
7.4.300.0040.00416.77
7.4.290.0070.00016.64
7.4.280.0030.00316.80
7.4.270.0030.00316.73
7.4.260.0030.00613.52
7.4.250.0000.00716.61
7.4.240.0040.00316.64
7.4.230.0000.00716.81
7.4.220.0100.01016.53
7.4.210.0060.00916.67
7.4.200.0040.00416.60
7.4.190.0000.00716.60
7.4.160.0140.00316.85
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0090.00816.61
7.4.120.0090.00816.60
7.4.110.0140.00316.78
7.4.100.0130.00716.71
7.4.90.0140.00916.82
7.4.80.0100.00719.39
7.4.70.0110.00616.58
7.4.60.0120.00316.63
7.4.50.0080.00016.52
7.4.40.0070.01022.77
7.4.30.0120.00316.61
7.4.00.0070.01015.32
7.3.330.0000.00513.14
7.3.320.0060.00013.24
7.3.310.0000.00716.16
7.3.300.0030.00316.38
7.3.290.0120.00416.34
7.3.280.0090.00616.27
7.3.270.0130.00317.40
7.3.260.0140.00316.46
7.3.250.0080.01216.49
7.3.240.0080.00816.63
7.3.230.0030.01516.54
7.3.210.0130.00916.32
7.3.200.0120.00619.39
7.3.190.0070.01016.68
7.3.180.0090.00616.36
7.3.170.0060.01016.64
7.3.160.0060.00916.63
7.3.120.0000.01414.75
7.2.330.0070.01016.58
7.2.320.0130.00416.91
7.2.310.0060.01116.60
7.2.300.0030.01316.76
7.2.290.0080.00816.49
7.2.80.0030.01016.59
7.2.60.0090.00316.95
7.2.00.0090.00319.22
7.1.200.0060.00615.88
7.1.100.0060.00318.52
7.1.70.0070.00017.36
7.1.60.0100.01019.32
7.1.50.0090.01517.16
7.1.00.0030.03322.40
7.0.200.0030.00516.71
7.0.140.0070.07022.11
7.0.100.0270.08719.88
7.0.90.0070.04319.89
7.0.80.0230.03319.98
7.0.70.0070.08319.93
7.0.60.0070.09019.89
7.0.50.0030.08320.17
7.0.40.0200.06719.99
7.0.30.0070.04020.05
7.0.20.0100.06019.99
7.0.10.0130.04720.05
7.0.00.0130.08719.94
5.6.280.0100.06721.03
5.6.250.0100.04020.72
5.6.240.0130.07020.55
5.6.230.0130.08320.50
5.6.220.0070.07720.44
5.6.210.0130.05320.57
5.6.200.0070.07321.08
5.6.190.0070.04721.06
5.6.180.0000.05320.89
5.6.170.0070.08320.88
5.6.160.0170.07321.00
5.6.150.0130.08020.90
5.6.140.0130.07320.98
5.6.130.0130.07720.97
5.6.120.0030.08321.03
5.6.110.0100.05720.96
5.6.100.0270.06720.95
5.6.90.0070.07721.09
5.6.80.0070.05320.25
5.6.70.0170.04720.49
5.6.60.0070.06020.32
5.6.50.0130.04720.29
5.6.40.0130.08020.44
5.6.30.0070.05320.45
5.6.20.0170.06720.38
5.6.10.0070.07320.47
5.6.00.0130.06720.29
5.5.380.0100.08020.30
5.5.370.0070.08020.32
5.5.360.0030.07720.28
5.5.350.0070.04720.28
5.5.340.0100.07720.59
5.5.330.0030.08320.72
5.5.320.0100.04020.80
5.5.310.0100.05720.83
5.5.300.0030.08720.73
5.5.290.0270.07020.70
5.5.280.0030.06320.59
5.5.270.0070.06320.82
5.5.260.0070.07720.77
5.5.250.0100.08020.65
5.5.240.0070.07320.13
5.5.230.0100.06020.08
5.5.220.0030.08320.23
5.5.210.0030.05720.18
5.5.200.0100.05019.93
5.5.190.0030.08020.03
5.5.180.0030.05020.03
5.5.160.0030.06320.20
5.5.150.0000.06720.16
5.5.140.0030.05320.21
5.5.130.0070.04020.12
5.5.120.0230.06020.18
5.5.110.0070.07020.12
5.5.100.0070.06720.02
5.5.90.0100.06020.03
5.5.80.0130.07020.02
5.5.70.0030.06020.01
5.5.60.0170.03320.00
5.5.50.0030.07019.99
5.5.40.0200.06720.10
5.5.30.0170.03319.99
5.5.20.0030.07719.87
5.5.10.0130.05719.95
5.5.00.0030.07320.05
5.4.450.0100.07319.48
5.4.440.0000.04319.38
5.4.430.0130.04719.36
5.4.420.0070.07019.54
5.4.410.0000.05019.31
5.4.400.0070.08018.90
5.4.390.0070.05318.79
5.4.380.0030.05319.05
5.4.370.0100.06719.04
5.4.360.0030.07719.10
5.4.350.0100.07319.02
5.4.340.0070.07719.05
5.4.320.0070.04018.78
5.4.310.0100.07719.22
5.4.300.0070.05319.05
5.4.290.0100.04318.94
5.4.280.0030.08019.21
5.4.270.0130.05318.94
5.4.260.0130.06719.09
5.4.250.0070.06019.04
5.4.240.0100.07719.04
5.4.230.0030.05319.02
5.4.220.0030.08018.96
5.4.210.0030.06719.11
5.4.200.0070.08019.05
5.4.190.0070.04718.88
5.4.180.0130.07019.05
5.4.170.0070.04319.11
5.4.160.0000.07319.04
5.4.150.0100.05719.02
5.4.140.0100.06316.36
5.4.130.0030.04316.35
5.4.120.0100.05316.12
5.4.110.0000.04716.47
5.4.100.0100.06716.47
5.4.90.0130.06316.38
5.4.80.0100.07016.30
5.4.70.0130.07316.46
5.4.60.0070.07016.29
5.4.50.0170.05016.23
5.4.40.0070.04316.48
5.4.30.0000.07016.38
5.4.20.0130.05316.36
5.4.10.0070.07316.40
5.4.00.0100.07015.65
5.3.290.0030.07714.65
5.3.280.0070.08714.50
5.3.270.0030.08014.56
5.3.260.0000.05014.61
5.3.250.0070.07314.60
5.3.240.0000.05714.61
5.3.230.0100.06314.57
5.3.220.0030.06314.57
5.3.210.0030.07714.43
5.3.200.0030.07714.52
5.3.190.0000.08014.57
5.3.180.0070.07714.55
5.3.170.0070.08014.52
5.3.160.0070.06014.51
5.3.150.0070.07714.42
5.3.140.0100.04714.56
5.3.130.0130.07014.55
5.3.120.0100.07014.48
5.3.110.0030.07714.49
5.3.100.0030.06713.99
5.3.90.0030.07713.98
5.3.80.0070.07313.88
5.3.70.0100.07714.00
5.3.60.0030.08013.91
5.3.50.0030.06013.88
5.3.40.0130.07013.85
5.3.30.0130.05713.89
5.3.20.0100.07013.55
5.3.10.0170.06013.65
5.3.00.0100.06713.64
5.2.170.0100.04311.21
5.2.160.0070.04011.10
5.2.150.0170.06011.00
5.2.140.0030.05311.21
5.2.130.0030.04710.95
5.2.120.0100.02710.92
5.2.110.0030.05711.16
5.2.100.0170.04311.17
5.2.90.0030.06311.05
5.2.80.0070.04311.11
5.2.70.0030.06711.09
5.2.60.0070.05011.05
5.2.50.0070.04710.93
5.2.40.0100.02310.98
5.2.30.0170.05311.01
5.2.20.0100.02710.95
5.2.10.0070.06010.80
5.2.00.0070.03010.77
5.1.60.0100.03310.41
5.1.50.0000.03010.41
5.1.40.0030.03010.41
5.1.30.0030.05710.41
5.1.20.0070.03310.41
5.1.10.0070.04310.41
5.1.00.0070.03710.41
5.0.50.0030.04010.41
5.0.40.0030.04010.41
5.0.30.0030.07010.41
5.0.20.0030.04310.41
5.0.10.0030.03310.41
5.0.00.0030.05010.41
4.4.90.0000.01710.41
4.4.80.0000.02310.41
4.4.70.0030.03710.41
4.4.60.0000.03710.41
4.4.50.0030.03310.41
4.4.40.0030.02710.41
4.4.30.0000.03310.41
4.4.20.0000.03710.41
4.4.10.0030.03310.41
4.4.00.0100.03310.41
4.3.110.0030.02010.41
4.3.100.0000.03010.41
4.3.90.0030.03310.41
4.3.80.0070.04710.41
4.3.70.0000.03310.41
4.3.60.0070.03310.41
4.3.50.0030.03710.41
4.3.40.0000.04310.41
4.3.30.0070.02710.41
4.3.20.0000.04010.41
4.3.10.0000.03310.41
4.3.00.0030.03310.41

preferences:
44.41 ms | 400 KiB | 5 Q