3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2005-10-10', new DateTimeZone('PST')); $date->setTimezone(new DateTimeZone('CET')); echo $date->format('c');

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)
8.3.60.0170.00318.43
8.3.50.0090.01321.89
8.3.40.0120.00318.72
8.3.30.0100.01018.96
8.3.20.0080.00320.30
8.3.10.0090.00923.48
8.3.00.0050.00520.68
8.2.180.0130.00318.55
8.2.170.0110.00322.96
8.2.160.0070.01320.26
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0040.01126.16
8.2.120.0080.00022.26
8.2.110.0090.00022.26
8.2.100.0110.00417.72
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0070.00317.93
8.2.50.0040.00418.07
8.2.40.0030.00518.22
8.2.30.0040.00418.04
8.2.20.0070.00317.73
8.2.10.0000.00917.75
8.2.00.0040.00417.79
8.1.280.0100.01025.92
8.1.270.0030.00723.85
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0040.00423.81
8.1.230.0090.00318.88
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0030.00617.39
8.1.180.0050.00318.10
8.1.170.0080.00318.47
8.1.160.0000.00721.86
8.1.150.0040.00418.70
8.1.140.0000.00717.47
8.1.130.0000.00717.80
8.1.120.0040.00417.55
8.1.110.0070.00017.51
8.1.100.0080.00017.48
8.1.90.0000.00717.49
8.1.80.0000.00717.48
8.1.70.0000.00717.44
8.1.60.0030.00617.48
8.1.50.0000.00917.46
8.1.40.0030.00617.41
8.1.30.0080.00017.57
8.1.20.0000.00717.48
8.1.10.0000.00717.53
8.1.00.0040.00417.62
8.0.300.0000.00718.77
8.0.290.0000.00717.16
8.0.280.0000.00718.45
8.0.270.0030.00317.25
8.0.260.0050.00516.98
8.0.250.0030.00517.07
8.0.240.0000.00716.97
8.0.230.0040.00417.05
8.0.220.0030.00316.97
8.0.210.0070.00016.98
8.0.200.0000.00616.88
8.0.190.0070.00017.00
8.0.180.0040.00416.86
8.0.170.0040.00417.00
8.0.160.0080.00016.89
8.0.150.0030.00316.86
8.0.140.0000.00716.92
8.0.130.0030.00513.44
8.0.120.0020.00516.91
8.0.110.0040.00416.97
8.0.100.0000.00816.77
8.0.90.0000.00717.01
8.0.80.0120.00316.88
8.0.70.0040.00416.90
8.0.60.0000.00916.77
8.0.50.0040.00416.74
8.0.30.0120.00717.19
8.0.20.0100.00917.42
8.0.10.0040.00417.05
8.0.00.0080.01016.89
7.4.330.0000.00515.14
7.4.320.0060.00016.64
7.4.300.0030.00316.60
7.4.290.0030.00316.52
7.4.280.0070.00016.61
7.4.270.0070.00016.59
7.4.260.0000.00716.47
7.4.250.0040.00416.61
7.4.240.0030.00416.51
7.4.230.0070.00016.40
7.4.220.0030.01516.51
7.4.210.0060.00816.54
7.4.200.0000.00816.66
7.4.190.0000.00716.54
7.4.160.0120.00516.32
7.4.150.0130.01017.40
7.4.140.0110.00617.86
7.4.130.0110.00616.55
7.4.120.0100.00816.50
7.4.110.0070.01016.32
7.4.100.0060.01616.61
7.4.90.0090.00916.61
7.4.80.0130.01016.55
7.4.70.0000.01716.58
7.4.60.0130.00916.32
7.4.50.0050.00016.39
7.4.40.0060.01022.77
7.4.30.0080.00816.61
7.4.00.0100.00614.90
7.3.330.0050.00013.04
7.3.320.0030.00313.18
7.3.310.0000.00716.15
7.3.300.0030.00316.20
7.3.290.0120.00316.21
7.3.280.0070.00816.22
7.3.270.0000.01717.40
7.3.260.0180.00716.33
7.3.250.0110.00916.31
7.3.240.0070.01016.33
7.3.230.0100.00716.39
7.3.210.0100.01416.60
7.3.200.0120.00919.39
7.3.190.0110.00716.45
7.3.180.0070.01016.51
7.3.170.0000.01616.50
7.3.160.0100.00616.48
7.3.120.0040.01114.86
7.2.330.0140.00516.51
7.2.320.0100.00716.55
7.2.310.0120.00916.60
7.2.300.0130.00316.54
7.2.290.0100.00716.73
7.2.00.0100.00619.27
7.1.100.0000.01117.96
7.1.70.0070.00717.09
7.1.60.0030.02019.29
7.1.50.0130.01016.61
7.1.00.0000.08022.48
7.0.200.0030.00516.59
7.0.140.0030.07322.08
7.0.100.0030.08320.00
7.0.90.0100.03719.93
7.0.80.0170.07019.95
7.0.70.0070.05019.84
7.0.60.0170.08019.93
7.0.50.0200.07020.30
7.0.40.0070.04320.15
7.0.30.0030.04719.95
7.0.20.0070.04020.18
7.0.10.0030.04020.18
7.0.00.0100.06020.10
5.6.280.0070.07021.07
5.6.250.0030.04020.52
5.6.240.0100.06320.68
5.6.230.0000.04320.54
5.6.220.0130.06020.55
5.6.210.0070.05020.61
5.6.200.0070.04021.03
5.6.190.0000.06021.07
5.6.180.0100.04021.02
5.6.170.0030.05020.99
5.6.160.0070.04721.02
5.6.150.0070.05321.07
5.6.140.0100.03321.10
5.6.130.0130.07721.10
5.6.120.0070.07721.07
5.6.110.0070.08721.01
5.6.100.0100.07720.99
5.6.90.0070.08021.09
5.6.80.0200.06720.54
5.6.70.0100.07720.46
5.6.60.0130.06720.30
5.6.50.0070.06720.46
5.6.40.0100.04020.44
5.6.30.0130.07020.38
5.6.20.0200.06720.36
5.6.10.0000.05720.46
5.6.00.0170.07020.45
5.5.380.0030.04020.49
5.5.370.0000.07720.36
5.5.360.0070.03720.40
5.5.350.0100.05320.37
5.5.340.0100.07020.91
5.5.330.0100.03720.73
5.5.320.0000.04320.78
5.5.310.0030.04020.80
5.5.300.0000.04320.82
5.5.290.0070.08020.93
5.5.280.0070.08020.82
5.5.270.0000.09020.81
5.5.260.0130.08320.89
5.5.250.0100.08020.73
5.5.240.0130.07020.33
5.5.230.0100.07020.21
5.5.220.0070.08020.17
5.5.210.0030.08020.29
5.5.200.0030.08020.18
5.5.190.0030.04720.25
5.5.180.0100.07020.15
5.5.160.0270.05720.18
5.5.150.0100.07720.07
5.5.140.0070.07720.15
5.5.130.0130.05720.17
5.5.120.0070.07720.20
5.5.110.0070.04720.07
5.5.100.0030.07320.11
5.5.90.0130.07020.00
5.5.80.0030.08020.06
5.5.70.0200.06020.00
5.5.60.0070.04319.96
5.5.50.0070.07320.09
5.5.40.0100.07720.05
5.5.30.0070.08019.92
5.5.20.0170.06720.14
5.5.10.0100.04720.05
5.5.00.0100.06320.05
5.4.450.0100.07719.31
5.4.440.0070.08019.55
5.4.430.0070.08019.57
5.4.420.0100.08319.39
5.4.410.0070.07719.33
5.4.400.0000.08719.04
5.4.390.0170.07019.05
5.4.380.0100.07318.76
5.4.370.0030.04719.12
5.4.360.0030.08018.90
5.4.350.0100.04318.90
5.4.340.0170.07019.04
5.4.320.0100.07319.23
5.4.310.0030.08318.82
5.4.300.0030.04719.05
5.4.290.0030.08319.23
5.4.280.0100.07719.00
5.4.270.0070.07019.03
5.4.260.0100.07019.03
5.4.250.0100.07319.08
5.4.240.0030.05019.07
5.4.230.0170.06719.03
5.4.220.0100.07318.96
5.4.210.0070.07019.14
5.4.200.0100.07319.13
5.4.190.0030.08019.08
5.4.180.0070.06319.09
5.4.170.0170.06719.14
5.4.160.0130.06718.88
5.4.150.0100.07318.96
5.4.140.0070.06016.36
5.4.130.0100.06016.34
5.4.120.0130.06316.31
5.4.110.0200.06016.36
5.4.100.0070.06716.27
5.4.90.0070.07016.37
5.4.80.0130.05016.26
5.4.70.0030.07316.30
5.4.60.0100.07316.45
5.4.50.0070.06316.40
5.4.40.0030.06316.34
5.4.30.0070.07316.39
5.4.20.0100.07316.30
5.4.10.0100.07016.18
5.4.00.0030.06015.79
5.3.290.0130.05314.64
5.3.280.0030.08314.44
5.3.270.0130.06314.43
5.3.260.0130.07014.61
5.3.250.0130.06314.55
5.3.240.0030.08014.46
5.3.230.0070.07714.48
5.3.220.0030.08314.42
5.3.210.0030.08014.53
5.3.200.0130.06714.43
5.3.190.0070.07314.52
5.3.180.0070.05014.56
5.3.170.0070.04314.52
5.3.160.0100.06014.53
5.3.150.0100.06314.50
5.3.140.0100.06714.53
5.3.130.0030.08314.55
5.3.120.0070.07714.53
5.3.110.0100.07714.54
5.3.100.0030.06014.03
5.3.90.0030.05014.01
5.3.80.0130.06714.01
5.3.70.0100.07314.01
5.3.60.0000.06013.98
5.3.50.0070.07713.82
5.3.40.0070.07713.88
5.3.30.0070.04313.69
5.3.20.0130.06313.69
5.3.10.0070.05013.57
5.3.00.0030.07713.59
5.2.170.0030.04712.52
5.2.160.0030.06312.52
5.2.150.0000.06712.52
5.2.140.0030.05712.52
5.2.130.0030.06012.52
5.2.120.0070.04312.52
5.2.110.0030.03712.52
5.2.100.0100.06012.52
5.2.90.0100.05312.52
5.2.80.0070.03712.52
5.2.70.0070.06012.52
5.2.60.0030.03712.52
5.2.50.0030.06712.52
5.2.40.0070.03312.52
5.2.30.0030.05012.52
5.2.20.0030.06012.52
5.2.10.0070.05712.52
5.2.00.0070.06012.52
5.1.60.0030.05312.52
5.1.50.0030.05712.52
5.1.40.0100.04312.52
5.1.30.0100.05312.52
5.1.20.0030.05712.52
5.1.10.0070.05012.52
5.1.00.0030.03012.52
5.0.50.0100.02012.52
5.0.40.0030.02012.52
5.0.30.0130.03012.52
5.0.20.0070.04012.52
5.0.10.0000.03312.52
5.0.00.0030.06012.52
4.4.90.0000.04012.52
4.4.80.0000.03712.52
4.4.70.0000.03712.52
4.4.60.0100.02712.52
4.4.50.0000.02712.52
4.4.40.0030.03712.52
4.4.30.0030.03712.52
4.4.20.0000.04012.52
4.4.10.0070.03012.52
4.4.00.0070.02312.52
4.3.110.0000.04012.52
4.3.100.0030.03312.52
4.3.90.0030.03312.52
4.3.80.0100.03312.52
4.3.70.0030.03312.52
4.3.60.0030.03312.52
4.3.50.0000.03312.52
4.3.40.0030.04012.52
4.3.30.0030.03712.52
4.3.20.0000.02712.52
4.3.10.0030.03712.52
4.3.00.0030.03312.52

preferences:
88.86 ms | 400 KiB | 5 Q