3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime(); $birthdate = new DateTime("1990-10-17"); $interval = $today->diff($birthdate); echo $interval->format('%y years');

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)
8.3.60.0140.00418.68
8.3.50.0140.00921.14
8.3.40.0090.00618.99
8.3.30.0100.00320.20
8.3.20.0030.00618.65
8.3.10.0040.00421.13
8.3.00.0070.00023.52
8.2.180.0110.01116.88
8.2.170.0070.01422.96
8.2.160.0060.00920.35
8.2.150.0080.00024.18
8.2.140.0080.00624.66
8.2.130.0000.00826.16
8.2.120.0070.00019.89
8.2.110.0030.00722.08
8.2.100.0070.00417.97
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0080.00017.75
8.2.60.0080.00017.91
8.2.50.0060.00318.07
8.2.40.0030.00619.79
8.2.30.0030.00319.32
8.2.20.0040.00417.76
8.2.10.0000.00917.88
8.2.00.0070.00017.80
8.1.280.0070.00725.92
8.1.270.0000.00923.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0100.00022.13
8.1.230.0060.00617.52
8.1.220.0080.00017.74
8.1.210.0030.00718.77
8.1.200.0060.00317.48
8.1.190.0030.00617.53
8.1.180.0030.00618.10
8.1.170.0060.00318.59
8.1.160.0030.00518.77
8.1.150.0080.00018.77
8.1.140.0070.00017.45
8.1.130.0000.01017.89
8.1.120.0000.00717.64
8.1.110.0000.00717.46
8.1.100.0040.00417.63
8.1.90.0020.00517.58
8.1.80.0050.00317.59
8.1.70.0070.00017.60
8.1.60.0060.00317.68
8.1.50.0040.00417.59
8.1.40.0080.00017.52
8.1.30.0040.00417.60
8.1.20.0000.00817.55
8.1.10.0040.00417.71
8.1.00.0000.00717.64
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0070.00018.57
8.0.270.0070.00017.25
8.0.260.0070.00017.07
8.0.250.0000.00717.17
8.0.240.0040.00417.06
8.0.230.0070.00016.95
8.0.220.0060.00017.01
8.0.210.0040.00416.86
8.0.200.0080.00017.07
8.0.190.0030.00517.02
8.0.180.0030.00317.06
8.0.170.0000.00717.05
8.0.160.0070.00017.05
8.0.150.0030.00317.00
8.0.140.0040.00416.94
8.0.130.0060.00013.42
8.0.120.0040.00417.04
8.0.110.0000.00716.91
8.0.100.0040.00417.03
8.0.90.0000.00716.94
8.0.80.0120.00316.94
8.0.70.0040.00416.92
8.0.60.0040.00417.03
8.0.50.0000.00716.99
8.0.30.0120.00617.19
8.0.20.0090.00917.40
8.0.10.0040.00417.12
8.0.00.0090.01016.87
7.4.330.0030.00314.92
7.4.320.0000.00616.64
7.4.300.0070.00016.54
7.4.290.0000.00816.66
7.4.280.0030.00316.56
7.4.270.0040.00416.45
7.4.260.0040.00413.29
7.4.250.0030.00516.44
7.4.240.0030.00316.60
7.4.230.0030.00316.74
7.4.220.0070.01116.64
7.4.210.0060.00916.64
7.4.200.0050.00216.57
7.4.190.0030.00316.45
7.4.160.0060.00916.65
7.4.150.0100.01017.40
7.4.140.0080.01317.86
7.4.130.0120.01016.67
7.4.120.0050.01216.56
7.4.110.0140.00716.62
7.4.100.0100.01416.56
7.4.90.0100.00716.62
7.4.80.0150.00319.39
7.4.70.0090.01016.65
7.4.60.0030.01316.65
7.4.50.0000.00816.56
7.4.40.0090.00622.77
7.4.30.0140.00716.55
7.4.00.0030.01314.90
7.3.330.0000.00712.99
7.3.320.0000.00613.10
7.3.310.0040.00416.13
7.3.300.0030.00316.31
7.3.290.0040.01116.29
7.3.280.0080.00916.26
7.3.270.0080.00817.40
7.3.260.0090.01018.24
7.3.250.0110.00616.50
7.3.240.0090.00916.62
7.3.230.0070.01116.50
7.3.210.0140.00316.53
7.3.200.0110.01119.39
7.3.190.0160.00616.64
7.3.180.0110.00516.72
7.3.170.0070.01016.62
7.3.160.0140.00316.25
7.3.120.0090.00614.95
7.2.330.0140.00716.63
7.2.320.0090.01216.63
7.2.310.0100.01316.47
7.2.300.0060.01116.79
7.2.290.0080.00816.59
7.2.60.0070.00717.05
7.2.00.0120.00019.64
7.1.200.0080.00415.79
7.1.100.0090.00618.12
7.1.70.0070.00316.93
7.1.60.0030.01419.17
7.1.50.0080.00316.57
7.1.00.0030.03322.32
7.0.200.0100.00716.75
7.0.140.0170.06022.12
7.0.80.0070.04719.95
7.0.70.0370.07319.95
7.0.60.0130.08019.94
7.0.50.0100.04320.30
7.0.40.0100.08020.10
7.0.30.0030.09720.18
7.0.20.0100.05319.93
7.0.10.0100.04320.14
7.0.00.0100.07320.17
5.6.280.0070.07021.06
5.6.230.0170.04020.68
5.6.220.0070.09020.54
5.6.210.0170.04320.45
5.6.200.0070.08721.07
5.6.190.0000.07720.95
5.6.180.0100.04321.03
5.6.170.0170.07721.11
5.6.160.0070.08321.11
5.6.150.0130.07721.06
5.6.140.0170.06720.95
5.6.130.0170.07021.04
5.6.120.0030.08321.13
5.6.110.0070.04321.12
5.6.100.0000.05321.08
5.6.90.0000.06721.06
5.6.80.0170.06720.33
5.6.70.0100.07020.47
5.6.60.0030.04720.42
5.6.50.0000.08020.50
5.6.40.0000.04020.39
5.6.30.0000.04320.45
5.6.20.0100.07720.42
5.6.10.0070.06320.41
5.6.00.0100.07720.27
5.5.370.0100.07720.49
5.5.360.0170.07320.52
5.5.350.0100.06020.33
5.5.340.0130.04320.77
5.5.330.0030.05720.79
5.5.320.0070.06720.73
5.5.310.0070.07020.80
5.5.300.0170.06720.89
5.5.290.0070.09020.90
5.5.280.0170.07320.77
5.5.270.0030.04720.75
5.5.260.0130.05720.91
5.5.250.0130.08020.64
5.5.240.0100.07320.21
5.5.230.0100.07020.20
5.5.220.0130.07320.10
5.5.210.0100.07320.25
5.5.200.0000.07720.11
5.5.190.0030.04020.21
5.5.180.0030.04020.15
5.5.160.0170.07020.12
5.5.150.0070.07720.14
5.5.140.0100.07720.18
5.5.130.0100.06720.25
5.5.120.0100.07720.22
5.5.110.0100.06720.21
5.5.100.0030.05019.97
5.5.90.0100.07320.12
5.5.80.0100.07320.04
5.5.70.0130.06319.93
5.5.60.0130.03020.01
5.5.50.0030.04320.05
5.5.40.0030.03720.02
5.5.30.0070.03720.05
5.5.20.0070.03720.05
5.5.10.0030.03720.11
5.5.00.0070.03720.10
5.4.450.0100.06319.40
5.4.440.0200.05719.29
5.4.430.0100.07319.26
5.4.420.0070.07719.44
5.4.410.0100.05319.32
5.4.400.0000.05019.05
5.4.390.0170.03319.04
5.4.380.0170.07319.09
5.4.370.0030.04719.14
5.4.360.0030.07719.14
5.4.350.0070.07718.81
5.4.340.0100.07018.95
5.4.320.0070.05019.05
5.4.310.0000.05019.05
5.4.300.0100.07019.05
5.4.290.0100.07319.11
5.4.280.0130.06719.02
5.4.270.0070.04718.96
5.4.260.0070.04319.06
5.4.250.0130.06718.89
5.4.240.0070.05019.02
5.4.230.0070.07319.13
5.4.220.0000.04319.12
5.4.210.0070.03018.89
5.4.200.0030.04318.78
5.4.190.0070.03319.02
5.4.180.0030.04319.04
5.4.170.0000.04319.22
5.4.160.0100.03019.05
5.4.150.0000.03318.76
5.4.140.0000.03316.25
5.4.130.0030.03716.38
5.4.120.0070.02716.29
5.4.110.0000.03716.20
5.4.100.0030.03716.40
5.4.90.0070.03316.31
5.4.80.0070.06716.29
5.4.70.0000.03316.31
5.4.60.0030.04016.18
5.4.50.0000.03716.28
5.4.40.0000.04016.24
5.4.30.0100.03016.40
5.4.20.0030.03716.28
5.4.10.0100.02716.31
5.4.00.0000.04015.73
5.3.290.0070.05714.60
5.3.280.0070.03314.59
5.3.270.0000.04014.60
5.3.260.0000.03714.44
5.3.250.0030.03714.57
5.3.240.0070.03314.61
5.3.230.0030.04014.53
5.3.220.0000.04014.50
5.3.210.0030.03714.42
5.3.200.0030.04314.56
5.3.190.0030.03714.56
5.3.180.0130.02714.42
5.3.170.0070.03014.39
5.3.160.0030.04714.38
5.3.150.0070.03014.55
5.3.140.0100.07314.56
5.3.130.0030.04014.36
5.3.120.0000.04014.55
5.3.110.0000.04014.49
5.3.100.0000.04014.03
5.3.90.0000.04014.00
5.3.80.0030.03713.98
5.3.70.0030.03713.92
5.3.60.0070.03714.01
5.3.50.0070.03313.88
5.3.40.0000.04313.91
5.3.30.0070.03013.86
5.3.20.0030.04313.68
5.3.10.0000.03713.42
5.3.00.0030.03713.39
5.2.170.0030.04711.94
5.2.160.0000.03011.94
5.2.150.0000.03311.94
5.2.140.0070.03011.94
5.2.130.0000.03011.94
5.2.120.0070.02311.94
5.2.110.0030.02311.94
5.2.100.0070.03011.94
5.2.90.0030.05011.94
5.2.80.0070.02011.94
5.2.70.0030.03011.94
5.2.60.0000.04711.94
5.2.50.0100.02311.94
5.2.40.0030.02011.94
5.2.30.0000.03011.94
5.2.20.0000.03011.94
5.2.10.0000.03711.94
5.2.00.0070.03011.94
5.1.60.0030.01711.94
5.1.50.0030.02311.94
5.1.40.0000.02711.94
5.1.30.0070.04711.94
5.1.20.0000.02311.94
5.1.10.0000.02711.94
5.1.00.0130.04311.94
5.0.50.0070.05011.94
5.0.40.0000.04711.94
5.0.30.0070.05711.94
5.0.20.0070.02711.94
5.0.10.0000.04711.94
5.0.00.0070.05711.94
4.4.90.0030.01011.94
4.4.80.0000.01311.94
4.4.70.0000.01711.94
4.4.60.0070.02011.94
4.4.50.0030.01311.94
4.4.40.0000.02711.94
4.4.30.0030.01311.94
4.4.20.0000.01711.94
4.4.10.0030.03711.94
4.4.00.0000.04711.94
4.3.110.0000.01711.94
4.3.100.0000.04011.94
4.3.90.0030.02011.94
4.3.80.0030.03711.94
4.3.70.0030.03311.94
4.3.60.0000.02011.94
4.3.50.0030.01711.94
4.3.40.0030.04311.94
4.3.30.0000.02011.94
4.3.20.0000.03311.94
4.3.10.0000.02011.94
4.3.00.0000.02011.94

preferences:
42.66 ms | 401 KiB | 5 Q