3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('EET'); $date = new DateTime('1930-01-01'); echo $date->format('Y-m-d H:i:s').PHP_EOL; $date->setTimezone(new DateTimeZone('Europe/Helsinki')); echo $date->format('Y-m-d H:i:s').PHP_EOL;

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)
8.3.60.0070.00716.88
8.3.50.0090.00722.07
8.3.40.0110.00418.97
8.3.30.0040.01118.96
8.3.20.0020.00520.34
8.3.10.0040.00423.64
8.3.00.0000.00819.00
8.2.180.0110.00418.42
8.2.170.0110.00422.96
8.2.160.0100.00320.34
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00619.95
8.2.110.0070.00322.20
8.2.100.0120.00019.76
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0070.00018.04
8.2.50.0000.00818.07
8.2.40.0050.00321.01
8.2.30.0040.00418.36
8.2.20.0000.00817.75
8.2.10.0000.00717.98
8.2.00.0030.00617.84
8.1.280.0030.01025.92
8.1.270.0060.00323.82
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0060.00322.18
8.1.230.0070.00319.15
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.38
8.1.190.0090.00017.25
8.1.180.0040.00419.04
8.1.170.0040.00418.57
8.1.160.0080.00021.92
8.1.150.0000.00718.73
8.1.140.0050.00217.51
8.1.130.0040.00417.96
8.1.120.0000.00717.67
8.1.110.0080.00017.64
8.1.100.0000.00717.50
8.1.90.0040.00417.63
8.1.80.0040.00417.56
8.1.70.0040.00417.53
8.1.60.0060.00617.81
8.1.50.0000.00717.70
8.1.40.0040.00417.60
8.1.30.0060.00317.69
8.1.20.0000.00817.73
8.1.10.0000.00817.73
8.1.00.0080.00017.61
8.0.300.0030.00618.77
8.0.290.0070.00017.18
8.0.280.0080.00018.57
8.0.270.0050.00317.39
8.0.260.0030.00317.37
8.0.250.0070.00017.22
8.0.240.0000.00717.23
8.0.230.0070.00017.27
8.0.220.0070.00017.13
8.0.210.0040.00417.21
8.0.200.0060.00017.22
8.0.190.0000.00917.16
8.0.180.0040.00417.20
8.0.170.0000.00717.16
8.0.160.0000.00817.11
8.0.150.0040.00417.08
8.0.140.0000.00817.15
8.0.130.0000.00513.54
8.0.120.0000.00817.09
8.0.110.0050.00317.14
8.0.100.0040.00417.19
8.0.90.0050.00217.01
8.0.80.0030.01317.16
8.0.70.0000.00717.19
8.0.60.0000.00716.95
8.0.50.0030.00517.14
8.0.30.0100.00817.27
8.0.20.0120.00717.40
8.0.10.0050.00217.07
8.0.00.0060.01216.96
7.4.330.0050.00015.13
7.4.320.0030.00316.68
7.4.300.0070.00016.59
7.4.290.0030.00316.51
7.4.280.0080.00016.59
7.4.270.0070.00016.68
7.4.260.0030.00316.57
7.4.250.0040.00416.62
7.4.240.0040.00416.57
7.4.230.0000.00816.82
7.4.220.0060.01316.77
7.4.210.0060.01116.66
7.4.200.0000.00716.64
7.4.190.0030.00316.67
7.4.160.0090.00616.77
7.4.150.0120.00617.40
7.4.140.0150.00317.86
7.4.130.0110.00616.58
7.4.120.0080.01216.68
7.4.110.0030.01316.54
7.4.100.0100.01316.68
7.4.90.0070.01016.84
7.4.80.0110.00819.39
7.4.70.0000.01716.51
7.4.60.0000.01716.68
7.4.50.0000.00916.70
7.4.40.0090.01116.55
7.4.30.0070.01016.84
7.4.00.0100.00715.02
7.3.330.0020.00313.23
7.3.320.0070.00013.23
7.3.310.0000.00716.45
7.3.300.0000.00616.47
7.3.290.0120.00716.38
7.3.280.0120.00716.32
7.3.270.0080.00817.40
7.3.260.0100.00916.52
7.3.250.0130.00816.39
7.3.240.0060.01016.50
7.3.230.0100.00716.63
7.3.210.0130.01016.41
7.3.200.0100.01319.39
7.3.190.0100.01316.73
7.3.180.0100.00716.49
7.3.170.0060.01016.36
7.3.160.0100.00716.43
7.3.120.0080.00815.13
7.2.330.0090.00916.99
7.2.320.0110.00716.72
7.2.310.0070.01116.63
7.2.300.0150.00716.89
7.2.290.0140.00316.72
7.2.60.0070.00717.14
7.1.200.0060.00615.80
7.1.70.0040.00417.21
7.1.60.0040.01819.46
7.1.50.0100.01317.10
7.1.00.0070.07322.54
7.0.200.0000.00816.70
7.0.140.0100.06722.08
7.0.60.0200.07319.87
7.0.50.0030.04017.89
7.0.40.0070.05320.07
7.0.30.0300.06320.17
7.0.20.0300.04320.18
7.0.10.0170.07720.17
7.0.00.0100.08020.19
5.6.280.0130.06320.99
5.6.210.0130.03020.53
5.6.200.0100.07718.22
5.6.190.0030.04320.60
5.6.180.0100.08320.39
5.6.170.0130.05320.42
5.6.160.0030.08720.38
5.6.150.0200.04718.12
5.6.140.0100.03318.13
5.6.130.0100.04718.18
5.6.120.0100.07021.12
5.6.110.0030.08020.95
5.6.100.0200.07021.00
5.6.90.0000.04320.99
5.6.80.0100.06020.40
5.5.350.0000.03720.40
5.5.340.0030.04017.95
5.5.330.0130.04720.48
5.5.320.0300.05320.24
5.5.310.0330.07320.46
5.5.300.0100.03318.02
5.5.290.0100.07718.02
5.5.280.0030.08720.77
5.5.270.0000.04720.76
5.5.260.0200.06720.86
5.5.250.0100.07720.66
5.5.240.0070.07320.07
5.4.450.0930.05719.54
5.4.440.0730.06019.58
5.4.430.0800.07019.50
5.4.420.0670.05319.21
5.4.410.0630.06719.27
5.4.400.0630.06719.13
5.4.390.0500.06719.07
5.4.380.0070.06318.70
5.4.370.0030.06318.47
5.4.360.0200.04718.78
5.4.350.0100.06318.71
5.4.340.0130.05318.42
5.4.320.0050.03912.46
5.4.310.0080.03612.45
5.4.300.0080.05112.46
5.4.290.0160.06412.46
5.4.280.0100.05212.35
5.4.270.0070.05212.35
5.4.260.0070.04012.35
5.4.250.0190.07112.35
5.4.240.0140.06812.35
5.4.230.0110.06012.34
5.4.220.0140.05912.34
5.4.210.0120.07312.34
5.4.200.0080.05612.34
5.4.190.0110.04812.34
5.4.180.0090.05112.34
5.4.170.0050.05512.35
5.4.160.0070.05012.34
5.4.150.0120.06612.34
5.4.140.0130.07412.03
5.4.130.0080.05112.02
5.4.120.0120.05911.97
5.4.110.0110.06311.96
5.4.100.0120.06511.97
5.4.90.0050.05511.96
5.4.80.0060.05811.96
5.4.70.0070.04711.96
5.4.60.0150.06811.96
5.4.50.0070.06911.96
5.4.40.0070.05911.95
5.4.30.0100.06011.95
5.4.20.0140.09011.95
5.4.10.0130.08111.95
5.4.00.0140.06111.44
5.3.290.0080.03612.80
5.3.280.0070.04512.71
5.3.270.0070.04312.72
5.3.260.0080.04312.72
5.3.250.0100.03912.71
5.3.240.0180.07312.72
5.3.230.0130.07712.71
5.3.220.0160.05512.68
5.3.210.0090.06212.68
5.3.200.0090.06912.68
5.3.190.0180.07712.67
5.3.180.0110.05212.68
5.3.170.0070.06712.67
5.3.160.0120.04812.67
5.3.150.0090.04112.67
5.3.140.0090.04912.66
5.3.130.0080.06112.66
5.3.120.0050.04712.66
5.3.110.0110.04912.66
5.3.100.0060.03912.12
5.3.90.0140.04212.08
5.3.80.0040.04112.07
5.3.70.0060.03712.08
5.3.60.0110.04112.07
5.3.50.0130.06312.00
5.3.40.0150.05312.00
5.3.30.0100.05211.95
5.3.20.0110.05511.72
5.3.10.0080.04011.69
5.3.00.0070.05111.68
5.2.170.0080.0559.19
5.2.160.0070.0479.18
5.2.150.0060.0489.18
5.2.140.0070.0469.18
5.2.130.0090.0429.14
5.2.120.0050.0499.14
5.2.110.0080.0429.15
5.2.100.0100.0389.14
5.2.90.0070.0419.14
5.2.80.0060.0509.13
5.2.70.0100.0429.13
5.2.60.0130.0399.09
5.2.50.0050.0469.06
5.2.40.0130.0359.03
5.2.30.0050.0389.01
5.2.20.0020.0329.00
5.2.10.0060.0288.93
5.2.00.0040.0338.78
5.1.60.0050.0248.06
5.1.50.0060.0258.06
5.1.40.0010.0308.05
5.1.30.0040.0288.39
5.1.20.0070.0278.41
5.1.10.0060.0278.14
5.1.00.0040.0278.14
5.0.50.0050.0206.62
5.0.40.0070.0216.48
5.0.30.0020.0336.29
5.0.20.0020.0216.26
5.0.10.0050.0216.24
5.0.00.0050.0316.23
4.4.90.0030.0164.78
4.4.80.0040.0154.75
4.4.70.0040.0164.76
4.4.60.0040.0204.76
4.4.50.0020.0204.77
4.4.40.0030.0354.70
4.4.30.0070.0224.76
4.4.20.0060.0224.85
4.4.10.0050.0214.85
4.4.00.0020.0274.76
4.3.110.0040.0164.67
4.3.100.0050.0144.67
4.3.90.0040.0154.64
4.3.80.0050.0324.58
4.3.70.0040.0214.63
4.3.60.0040.0214.63
4.3.50.0070.0194.62
4.3.40.0040.0344.54
4.3.30.0030.0223.28
4.3.20.0020.0183.26
4.3.10.0020.0223.22
4.3.00.0000.0277.06

preferences:
55.04 ms | 401 KiB | 5 Q