3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Works $date = new DateTime('2013-12-27', new DateTimeZone('GMT')); var_dump($date); var_dump($date->modify('+1 day')); // Doesn't work $date = new DateTime('2013-12-27'); var_dump($date); var_dump($date->modify('+1 weekday'));

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)
8.3.60.0140.00016.63
8.3.50.0110.00722.92
8.3.40.0090.00918.84
8.3.30.0040.01418.96
8.3.20.0040.00420.15
8.3.10.0040.00421.93
8.3.00.0050.00317.50
8.2.180.0110.01116.88
8.2.170.0150.00322.96
8.2.160.0110.00320.35
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0090.00021.01
8.2.110.0060.00322.19
8.2.100.0060.00617.97
8.2.90.0050.00318.03
8.2.80.0040.00419.23
8.2.70.0050.00317.93
8.2.60.0040.00417.93
8.2.50.0050.00318.10
8.2.40.0050.00320.55
8.2.30.0040.00418.14
8.2.20.0060.00317.86
8.2.10.0040.00418.20
8.2.00.0000.00817.76
8.1.280.0090.00925.92
8.1.270.0030.00524.04
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0120.00021.00
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0060.00317.47
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0060.00318.77
8.1.160.0030.00522.21
8.1.150.0040.00418.95
8.1.140.0050.00217.61
8.1.130.0070.00019.72
8.1.120.0040.00417.57
8.1.110.0000.00717.69
8.1.100.0000.00717.65
8.1.90.0040.00417.63
8.1.80.0080.00017.64
8.1.70.0030.00617.55
8.1.60.0000.00817.67
8.1.50.0040.00417.69
8.1.40.0070.00017.56
8.1.30.0060.00317.73
8.1.20.0080.00017.73
8.1.10.0050.00217.77
8.1.00.0050.00317.73
8.0.300.0000.00820.22
8.0.290.0080.00016.88
8.0.280.0050.00318.47
8.0.270.0080.00017.24
8.0.260.0080.00020.30
8.0.250.0000.00717.09
8.0.240.0080.00017.06
8.0.230.0000.00717.13
8.0.220.0030.00316.98
8.0.210.0000.00717.06
8.0.200.0060.00017.18
8.0.190.0000.00717.11
8.0.180.0000.00817.11
8.0.170.0000.00817.14
8.0.160.0080.00017.16
8.0.150.0000.00816.92
8.0.140.0070.00417.08
8.0.130.0030.00313.44
8.0.120.0000.00817.11
8.0.110.0000.00817.05
8.0.100.0070.00016.95
8.0.90.0000.00717.04
8.0.80.0030.01216.98
8.0.70.0040.00417.07
8.0.60.0070.00016.93
8.0.50.0000.00717.03
8.0.30.0110.00917.21
8.0.20.0120.00717.40
8.0.10.0030.00517.03
8.0.00.0080.01116.96
7.4.330.0020.00215.27
7.4.320.0000.00716.74
7.4.300.0050.00216.71
7.4.290.0030.00316.74
7.4.280.0060.00316.74
7.4.270.0000.00816.74
7.4.260.0060.00316.62
7.4.250.0080.00016.60
7.4.240.0040.00316.65
7.4.230.0050.00316.80
7.4.220.0030.01316.64
7.4.210.0070.00716.69
7.4.200.0050.00216.63
7.4.160.0100.00716.63
7.4.150.0150.01117.40
7.4.140.0070.01217.86
7.4.130.0150.00616.64
7.4.120.0120.00616.70
7.4.110.0130.00716.63
7.4.100.0180.00616.58
7.4.90.0050.01616.65
7.4.80.0180.00019.39
7.4.70.0160.00016.52
7.4.60.0090.01016.57
7.4.50.0000.00416.63
7.4.40.0030.01416.80
7.4.30.0100.00716.59
7.4.00.0070.00915.03
7.3.330.0050.00013.09
7.3.320.0000.00513.27
7.3.310.0000.00716.33
7.3.300.0000.00616.37
7.3.290.0130.00316.32
7.3.280.0100.00816.33
7.3.270.0090.00917.40
7.3.260.0070.01016.60
7.3.240.0130.00916.42
7.3.230.0040.01316.39
7.3.210.0060.01216.32
7.3.200.0150.00919.39
7.3.190.0140.00316.46
7.3.180.0030.01316.32
7.3.170.0100.00716.33
7.3.160.0040.01316.27
7.3.120.0100.00714.58
7.3.110.0030.01415.08
7.3.100.0060.00914.90
7.3.90.0150.00315.12
7.3.80.0030.01214.88
7.3.70.0000.00914.57
7.3.60.0090.00614.75
7.3.50.0080.00314.53
7.3.40.0070.00714.85
7.3.30.0060.01214.86
7.3.20.0070.00716.47
7.3.10.0120.00016.73
7.3.00.0070.00716.71
7.2.330.0120.00616.56
7.2.320.0120.00616.66
7.2.310.0030.01316.79
7.2.300.0070.01017.04
7.2.290.0100.00716.47
7.2.250.0090.00915.17
7.2.240.0030.01415.07
7.2.230.0120.00415.06
7.2.220.0030.01015.02
7.2.210.0070.01015.11
7.2.200.0000.01415.09
7.2.190.0000.01615.33
7.2.180.0000.01115.20
7.2.170.0060.00915.22
7.2.110.0060.00316.64
7.2.100.0030.01316.37
7.2.90.0040.00816.80
7.2.80.0000.01316.63
7.2.70.0090.00617.04
7.2.60.0040.01116.86
7.2.50.0070.01017.18
7.2.40.0000.01016.75
7.2.30.0070.00717.12
7.2.20.0040.01216.96
7.2.10.0100.00317.21
7.2.00.0080.00318.05
7.1.330.0120.00315.89
7.1.320.0070.00315.86
7.1.310.0090.00615.99
7.1.300.0070.01115.82
7.1.290.0060.00615.91
7.1.280.0110.00415.94
7.1.270.0060.01215.82
7.1.260.0000.01415.79
7.1.230.0000.01115.89
7.1.220.0060.00815.77
7.1.210.0070.00315.70
7.1.200.0000.01316.03
7.1.190.0000.01516.03
7.1.180.0000.01415.97
7.1.170.0040.01116.02
7.1.160.0090.00316.02
7.1.150.0000.01516.03
7.1.140.0060.00615.98
7.1.130.0070.00715.60
7.1.120.0060.00616.00
7.1.110.0090.00616.01
7.1.100.0020.01117.10
7.1.90.0000.01415.93
7.1.80.0100.00315.79
7.1.70.0070.00116.72
7.1.60.0150.00517.73
7.1.50.0100.01216.53
7.1.40.0000.01415.82
7.1.30.0060.01015.79
7.1.20.0060.00616.12
7.1.10.0040.00715.79
7.1.00.0060.04019.07
7.0.310.0090.00315.66
7.0.300.0100.00315.45
7.0.290.0040.01115.52
7.0.280.0040.01115.23
7.0.270.0120.00015.38
7.0.260.0030.00615.58
7.0.250.0120.00315.26
7.0.240.0100.00315.48
7.0.230.0070.00715.48
7.0.220.0090.00315.71
7.0.210.0040.00815.56
7.0.200.0050.00516.02
7.0.190.0070.00415.60
7.0.180.0060.00915.64
7.0.170.0060.00615.31
7.0.160.0030.01015.52
7.0.150.0100.00315.57
7.0.140.0050.04018.74
7.0.130.0040.00815.70
7.0.120.0040.00415.46
7.0.110.0100.00015.53
7.0.100.0120.00315.56
7.0.90.0000.01215.30
7.0.80.0080.00615.54
7.0.70.0030.00915.39
7.0.60.0120.03717.87
7.0.50.0050.04516.57
7.0.40.0050.04516.92
7.0.30.0180.04216.80
7.0.20.0150.02816.80
7.0.10.0070.04816.81
7.0.00.0050.04516.92
5.6.380.0070.00714.71
5.6.370.0080.00814.54
5.6.360.0120.00914.32
5.6.350.0070.01114.43
5.6.340.0070.00714.21
5.6.330.0090.00414.38
5.6.320.0110.00314.59
5.6.310.0100.00714.59
5.6.300.0070.00714.62
5.6.290.0000.00914.38
5.6.280.0140.03317.66
5.6.270.0000.01414.68
5.6.260.0100.00314.50
5.6.250.0060.00314.50
5.6.240.0070.00714.46
5.6.230.0030.01014.56
5.6.220.0040.01114.24
5.6.210.0110.03617.63
5.6.200.0030.02616.31
5.6.190.0100.02017.32
5.6.180.0180.03917.43
5.6.170.0100.02617.38
5.6.160.0090.02317.49
5.6.150.0100.04216.34
5.6.140.0050.04516.24
5.6.130.0090.02916.25
5.6.120.0070.04317.63
5.6.110.0080.02017.67
5.6.100.0120.04017.70
5.6.90.0060.02517.65
5.6.80.0090.03017.38
5.6.70.0060.00614.39
5.6.60.0130.00314.27
5.6.50.0070.00714.38
5.6.40.0070.01014.41
5.6.30.0100.00314.22
5.6.20.0090.00614.59
5.6.10.0080.00314.33
5.6.00.0070.00714.10
5.5.380.0080.00612.79
5.5.370.0070.00612.79
5.5.360.0060.00812.79
5.5.350.2040.02516.59
5.5.340.0120.04015.35
5.5.330.0180.03516.50
5.5.320.0180.04316.53
5.5.310.0220.04016.65
5.5.300.0060.02015.38
5.5.290.0030.04715.38
5.5.280.0080.04316.76
5.5.270.0110.02516.73
5.5.260.0070.04216.77
5.5.250.0030.04916.70
5.5.240.0070.04016.52
5.5.230.0090.00612.79
5.5.220.0090.00312.79
5.5.210.0090.00512.79
5.5.200.0080.00812.79
5.5.190.0050.00512.79
5.5.180.0000.00912.79
5.5.170.0040.00813.90
5.5.160.0070.00712.79
5.5.150.0130.00012.79
5.5.140.0130.00312.79
5.5.130.0090.00312.79
5.5.120.0080.00512.79
5.5.110.0070.00512.79
5.5.100.0060.00612.79
5.5.90.0070.00712.79
5.5.80.0030.00912.79
5.5.70.0040.00412.79
5.5.60.0120.00312.79
5.5.50.0080.00812.79
5.5.40.0040.01112.79
5.5.30.0110.00412.79
5.5.20.0070.00712.79
5.5.10.0100.00012.79
5.5.00.0000.01212.79
5.4.450.0470.03416.19
5.4.440.0120.02716.04
5.4.430.0090.02915.96
5.4.420.0170.02216.14
5.4.410.0120.02816.04
5.4.400.0120.03315.90
5.4.390.0130.02816.04
5.4.380.0130.03015.64
5.4.370.0080.02315.76
5.4.360.0080.03115.75
5.4.350.0110.01912.38
5.4.340.0130.02512.38
5.4.330.0090.00312.79
5.4.320.0090.02112.62
5.4.310.0050.02712.62
5.4.300.0140.02012.62
5.4.290.0050.02112.62
5.4.280.0090.02112.57
5.4.270.0080.02212.57
5.4.260.0070.02612.57
5.4.250.0080.02512.57
5.4.240.0050.02412.57
5.4.230.0050.02212.57
5.4.220.0060.02112.56
5.4.210.0080.02012.57
5.4.200.0100.02512.57
5.4.190.0080.02012.56
5.4.180.0060.02712.56
5.4.170.0040.02612.57
5.4.160.0080.02312.57
5.4.150.0080.02112.56
5.4.140.0040.02312.41
5.4.130.0110.02112.40
5.4.120.0060.02212.38
5.4.110.0070.02112.38
5.4.100.0070.02112.38
5.4.90.0090.01912.38
5.4.80.0040.02512.38
5.4.70.0060.02012.38
5.4.60.0080.02112.38
5.4.50.0060.02412.38
5.4.40.0100.02012.37
5.4.30.0090.01912.37
5.4.20.0060.02512.37
5.4.10.0060.02112.37
5.4.00.0030.02412.11
5.3.290.0070.02612.79
5.3.280.0070.02312.75
5.3.270.0070.02412.76
5.3.260.0040.02512.75
5.3.250.0100.02012.76
5.3.240.0040.02612.75
5.3.230.0090.02112.75
5.3.220.0060.02312.73
5.3.210.0070.02612.73
5.3.200.0050.02312.74
5.3.190.0040.02312.73
5.3.180.0050.02312.73
5.3.170.0080.02312.73
5.3.160.0090.01912.73
5.3.150.0050.02312.73
5.3.140.0050.02212.72
5.3.130.0060.02312.72
5.3.120.0090.02312.72
5.3.110.0040.02512.72
5.3.100.0070.02112.45
5.3.90.0060.02112.44
5.3.80.0100.02012.43
5.3.70.0050.02312.43
5.3.60.0060.01912.43
5.3.50.0080.02012.39
5.3.40.0070.02212.39
5.3.30.0100.01912.37
5.3.20.0070.02312.26
5.3.10.0060.02112.24
5.3.00.0060.02412.23
5.2.170.0050.01910.99
5.2.160.0060.01510.99
5.2.150.0040.01910.99
5.2.140.0080.01810.98
5.2.130.0070.01410.96
5.2.120.0040.01710.96
5.2.110.0090.01510.97
5.2.100.0090.01810.97
5.2.90.0070.02310.96
5.2.80.0080.01510.96
5.2.70.0090.01510.96
5.2.60.0030.02210.94
5.2.50.0070.02010.93
5.2.40.0060.01610.91
5.2.30.0080.01410.90
5.2.20.0040.02010.90
5.2.10.0070.01510.86
5.2.00.0040.02010.78
5.1.60.0060.01710.43
5.1.50.0070.01610.43
5.1.40.0080.01210.42
5.1.30.0020.02110.59
5.1.20.0070.01610.60
5.1.10.0060.01410.46
5.1.00.0050.01510.46
5.0.50.0040.0169.70
5.0.40.0020.0159.63
5.0.30.0030.0199.54
5.0.20.0030.0139.53
5.0.10.0020.0179.51
5.0.00.0040.0199.51
4.4.90.0010.0128.78
4.4.80.0030.0118.77
4.4.70.0040.0118.77
4.4.60.0030.0118.77
4.4.50.0040.0098.78
4.4.40.0030.0148.75
4.4.30.0030.0118.77
4.4.20.0020.0118.82
4.4.10.0040.0098.82
4.4.00.0040.0158.77
4.3.110.0030.0108.73
4.3.100.0040.0098.73
4.3.90.0020.0118.71
4.3.80.0050.0138.69
4.3.70.0040.0078.71
4.3.60.0020.0118.71
4.3.50.0040.0108.71
4.3.40.0030.0168.66
4.3.30.0040.0108.04
4.3.20.0030.0118.03
4.3.10.0010.0128.01
4.3.00.0030.01310.18

preferences:
45.41 ms | 401 KiB | 5 Q