3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('America/Detroit'); $ts = 1519398417; $days = 21; var_dump($ts + ( 3600 * $days ));

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)
8.3.60.0170.00316.50
8.3.50.0110.00821.93
8.3.40.0090.00618.50
8.3.30.0120.00318.65
8.3.20.0070.00020.21
8.3.10.0040.00423.48
8.3.00.0000.01117.46
8.2.180.0130.00618.16
8.2.170.0140.00722.96
8.2.160.0130.00720.44
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00617.63
8.2.110.0030.00922.21
8.2.100.0090.00317.93
8.2.90.0060.00319.27
8.2.80.0060.00617.97
8.2.70.0030.00717.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0040.00421.32
8.2.30.0000.00720.52
8.2.20.0050.00317.54
8.2.10.0070.00018.05
8.2.00.0050.00318.05
8.1.280.0100.01025.92
8.1.270.0040.00423.96
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.54
8.1.230.0000.01117.77
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0000.01217.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0050.00318.88
8.1.160.0000.00721.98
8.1.150.0050.00318.87
8.1.140.0030.00519.45
8.1.130.0000.00717.69
8.1.120.0070.00017.44
8.1.110.0040.00417.35
8.1.100.0040.00417.47
8.1.90.0000.00717.45
8.1.80.0070.00017.47
8.1.70.0070.00017.27
8.1.60.0040.00417.54
8.1.50.0000.00717.45
8.1.40.0040.00417.47
8.1.30.0060.00617.43
8.1.20.0040.00417.52
8.1.10.0040.00417.47
8.1.00.0000.00717.35
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0030.00318.38
8.0.270.0030.00317.16
8.0.260.0040.00417.12
8.0.250.0030.00616.99
8.0.240.0060.00316.93
8.0.230.0060.00016.89
8.0.220.0030.00316.78
8.0.210.0030.00616.71
8.0.200.0030.00316.77
8.0.190.0040.00416.81
8.0.180.0040.00416.80
8.0.170.0000.00716.73
8.0.160.0000.00716.88
8.0.150.0040.00416.66
8.0.140.0000.00716.77
8.0.130.0000.00613.20
8.0.120.0040.00416.77
8.0.110.0030.00516.80
8.0.100.0040.00416.93
8.0.90.0040.00416.62
8.0.80.0120.00316.76
8.0.70.0000.00716.64
8.0.60.0040.00416.88
8.0.50.0040.00416.77
8.0.30.0050.01617.03
8.0.20.0090.01017.40
8.0.10.0040.00417.00
8.0.00.0120.00516.76
7.4.330.0020.00215.08
7.4.320.0040.00416.57
7.4.300.0000.00616.43
7.4.290.0040.00416.58
7.4.280.0000.00816.35
7.4.270.0000.00616.52
7.4.260.0070.00016.33
7.4.250.0000.00716.41
7.4.240.0020.00516.42
7.4.230.0030.00316.63
7.4.220.0070.01116.47
7.4.210.0060.01016.35
7.4.200.0070.00016.55
7.4.160.0100.00716.54
7.4.150.0150.00317.40
7.4.140.0130.01017.86
7.4.130.0140.00816.60
7.4.120.0060.01316.37
7.4.110.0100.00716.39
7.4.100.0000.01716.46
7.4.90.0130.00316.32
7.4.80.0090.00619.39
7.4.70.0060.01216.51
7.4.60.0120.00616.42
7.4.50.0000.00816.25
7.4.40.0090.00616.29
7.4.30.0070.01016.43
7.4.00.0040.00715.03
7.3.330.0000.00513.11
7.3.320.0000.00612.95
7.3.310.0000.00716.04
7.3.300.0000.00716.10
7.3.290.0100.00616.19
7.3.280.0060.01116.21
7.3.270.0150.00717.40
7.3.260.0070.01016.39
7.3.240.0070.01416.18
7.3.230.0120.00616.39
7.3.210.0180.00016.18
7.3.200.0120.00416.25
7.3.190.0120.01216.50
7.3.180.0100.00616.17
7.3.170.0100.01016.27
7.3.160.0090.00916.32
7.2.330.0110.00716.59
7.2.320.0130.00316.73
7.2.310.0070.01016.45
7.2.300.0070.01016.20
7.2.290.0140.00316.49
7.2.00.0060.00619.09
7.1.100.0030.01018.06
7.1.70.0030.01216.88
7.1.60.0170.00719.13
7.1.50.0130.00717.01
7.1.00.0030.07722.57
7.0.200.0150.00914.52
7.0.60.0000.06019.86
7.0.50.0100.04317.80
7.0.40.0100.04720.21
7.0.30.0330.05320.14
7.0.20.0330.07720.11
7.0.10.0330.04320.20
7.0.00.0070.04020.12
5.6.280.0030.03721.02
5.6.210.0000.04320.54
5.6.200.0230.07318.21
5.6.190.0130.08320.77
5.6.180.0400.04020.39
5.6.170.0230.09020.48
5.6.160.0100.05320.50
5.6.150.0030.09018.13
5.6.140.0100.07718.08
5.6.130.0130.06718.15
5.6.120.0100.05320.98
5.6.110.0170.08720.97
5.6.100.0130.07321.00
5.6.90.0070.05721.08
5.6.80.0070.08320.32
5.6.70.0100.04020.51
5.5.350.0030.08320.29
5.5.340.0070.04317.97
5.5.330.0070.04020.21
5.5.320.0070.04020.18
5.5.310.0200.03320.23
5.5.300.0030.05317.91
5.5.290.0100.08317.92
5.5.280.0030.09020.84
5.5.270.0030.05320.78
5.5.260.0000.06020.86
5.5.250.0170.08020.58
5.5.240.0070.08320.25
5.4.450.0230.05319.47
5.4.440.0100.06319.49
5.4.430.0270.05719.32
5.4.420.0200.05319.46
5.4.410.0300.04319.29
5.4.400.0130.05319.16
5.4.390.0170.05319.30
5.4.380.0200.05019.08
5.4.370.0200.05319.08
5.4.360.0130.05719.13
5.4.350.0200.05318.80
5.4.340.0270.04719.28
5.4.320.0130.06318.74
5.4.310.0230.04719.08
5.4.300.0230.04719.25
5.4.290.0230.04719.30
5.4.280.0330.03719.25
5.4.270.0270.06319.29
5.4.260.0200.05019.13
5.4.250.0170.05318.94
5.4.240.0200.05319.25
5.4.230.0200.05019.14
5.4.220.0230.05018.99
5.4.210.0100.06018.80
5.4.200.0230.04319.27
5.4.190.0170.05019.18
5.4.180.0270.04719.21
5.4.170.0270.04318.93
5.4.160.0200.04719.16
5.4.150.0300.05019.31
5.4.140.0100.05716.23
5.4.130.0100.05316.37
5.4.120.0170.05016.29
5.4.110.0130.05316.48
5.4.100.0100.06716.06
5.4.90.0200.04716.56
5.4.80.0270.04016.19
5.4.70.0130.05316.43
5.4.60.0200.05016.51
5.4.50.0200.06716.39
5.4.40.0230.06016.44
5.4.30.0070.06016.48
5.4.20.0200.04316.42
5.4.10.0100.05716.46
5.4.00.0200.04715.79

preferences:
55.84 ms | 401 KiB | 5 Q