3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime("2017"); var_dump($date->format('Y-m-d H:i:s')); var_dump(DateTime::getLastErrors());

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)
8.5.30.0110.00721.33
8.5.20.0090.00919.61
8.5.10.0080.01216.98
8.5.00.0130.01019.99
8.4.180.0130.00819.65
8.4.170.0130.00920.43
8.4.160.0130.00923.80
8.4.150.0110.00516.75
8.4.140.0100.01117.56
8.4.130.0100.00817.82
8.4.120.0110.00820.75
8.4.110.0090.00219.07
8.4.100.0110.00517.69
8.4.90.0130.00720.34
8.4.80.0130.00620.70
8.4.70.0060.01218.80
8.4.60.0090.00820.60
8.4.50.0100.01320.34
8.4.40.0060.00919.58
8.4.30.0130.00719.20
8.4.20.0070.01420.25
8.4.10.0100.01017.68
8.3.300.0120.00820.61
8.3.290.0090.01122.53
8.3.280.0140.00718.40
8.3.270.0090.01016.93
8.3.260.0110.00816.66
8.3.250.0110.00718.67
8.3.240.0050.00316.69
8.3.230.0170.00216.47
8.3.220.0140.00420.57
8.3.210.0160.00416.78
8.3.200.0040.00416.59
8.3.190.0060.00317.04
8.3.180.0090.01020.48
8.3.170.0160.00317.24
8.3.160.0070.01116.79
8.3.150.0090.01216.59
8.3.140.0110.00418.52
8.3.130.0080.00016.67
8.3.120.0060.00318.91
8.3.110.0040.00418.43
8.3.100.0000.01116.63
8.3.90.0070.00718.15
8.3.80.0030.00618.28
8.3.70.0160.00618.43
8.3.60.0080.01118.55
8.3.50.0170.00317.27
8.3.40.0110.00718.96
8.3.30.0110.00418.48
8.3.20.0080.00019.07
8.3.10.0040.00423.72
8.3.00.0070.00019.07
8.2.300.0090.01318.65
8.2.290.0110.00717.17
8.2.280.0110.00918.48
8.2.270.0060.00317.32
8.2.260.0140.00416.88
8.2.250.0070.00718.42
8.2.240.0070.01016.82
8.2.230.0040.00420.94
8.2.220.0090.00924.06
8.2.210.0080.00026.77
8.2.200.0100.00018.54
8.2.190.0100.00718.51
8.2.180.0070.00718.41
8.2.170.0140.00022.96
8.2.160.0070.00722.14
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.63
8.2.110.0030.00620.84
8.2.100.0060.00617.97
8.2.90.0000.00819.34
8.2.80.0040.00417.97
8.2.70.0080.00017.93
8.2.60.0060.00318.09
8.2.50.0080.00318.10
8.2.40.0040.00419.34
8.2.30.0040.00419.25
8.2.20.0000.00717.93
8.2.10.0000.00818.13
8.2.00.0040.00419.45
8.1.340.0100.01217.64
8.1.330.0090.01016.32
8.1.320.0060.00923.84
8.1.310.0040.00416.84
8.1.300.0160.00317.95
8.1.290.0090.00018.88
8.1.280.0120.00625.92
8.1.270.0040.00422.05
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.89
8.1.230.0080.00321.04
8.1.220.0030.00617.74
8.1.210.0000.00818.89
8.1.200.0060.00317.48
8.1.190.0040.00417.11
8.1.180.0080.00018.10
8.1.170.0050.00318.62
8.1.160.0070.00018.95
8.1.150.0000.00718.99
8.1.140.0030.00522.11
8.1.130.0030.00320.08
8.1.120.0020.00917.63
8.1.110.0000.00817.51
8.1.100.0040.00417.59
8.1.90.0080.00017.47
8.1.80.0040.00417.55
8.1.70.0050.00217.54
8.1.60.0000.00717.61
8.1.50.0080.00017.52
8.1.40.0050.00317.61
8.1.30.0000.00817.55
8.1.20.0060.00317.69
8.1.10.0000.00717.67
8.1.00.0050.00217.65
8.0.300.0040.00419.91
8.0.290.0080.00016.75
8.0.280.0030.00318.37
8.0.270.0000.00717.18
8.0.260.0070.00018.37
8.0.250.0000.00717.02
8.0.240.0000.00616.99
8.0.230.0030.00616.95
8.0.220.0090.00017.00
8.0.210.0040.00417.04
8.0.200.0000.00816.98
8.0.190.0040.00416.92
8.0.180.0000.00717.02
8.0.170.0000.00816.93
8.0.160.0030.00416.93
8.0.150.0030.00316.98
8.0.140.0070.00316.90
8.0.130.0050.00013.26
8.0.120.0070.00016.92
8.0.110.0040.00416.93
8.0.100.0030.00617.02
8.0.90.0070.00016.91
8.0.80.0070.00916.98
8.0.70.0070.00016.99
8.0.60.0040.00416.91
8.0.50.0000.00916.84
8.0.30.0100.01017.01
8.0.20.0110.00717.40
8.0.10.0000.00817.20
8.0.00.0100.00916.87
7.4.330.0050.00015.55
7.4.320.0000.00616.61
7.4.300.0000.00616.49
7.4.290.0000.00716.48
7.4.280.0000.00716.52
7.4.270.0030.00316.70
7.4.260.0000.00716.52
7.4.250.0040.00416.66
7.4.240.0000.00716.60
7.4.230.0050.00316.59
7.4.220.0040.00416.79
7.4.210.0100.00416.69
7.4.200.0000.00716.70
7.4.160.0130.00816.63
7.4.140.0120.00617.86
7.4.130.0140.00316.73
7.4.120.0100.00916.59
7.4.110.0120.00616.46
7.4.100.0150.00616.69
7.4.90.0110.00716.58
7.4.80.0150.00619.39
7.4.70.0100.01016.50
7.4.60.0030.01316.66
7.4.50.0070.00716.41
7.4.40.0070.01016.46
7.4.10.0070.01215.70
7.4.00.0070.01115.62
7.3.330.0050.00013.18
7.3.320.0050.00013.06
7.3.310.0040.00416.12
7.3.300.0060.00016.30
7.3.290.0030.00316.08
7.3.280.0060.00916.27
7.3.260.0090.01116.49
7.3.240.0110.00716.33
7.3.230.0100.00716.41
7.3.210.0070.01116.54
7.3.200.0120.00616.73
7.3.190.0060.01216.39
7.3.180.0040.01116.45
7.3.170.0040.01416.39
7.3.160.0030.01916.44
7.3.130.0030.01415.57
7.3.120.0100.00615.63
7.3.110.0090.00715.54
7.3.100.0050.00815.71
7.3.90.0060.01015.73
7.3.80.0070.00915.43
7.3.70.0090.00615.54
7.3.60.0090.00715.73
7.3.50.0070.00815.60
7.3.40.0070.00715.46
7.3.30.0050.00915.47
7.3.20.0030.01017.40
7.3.10.0050.01217.34
7.3.00.0090.00517.49
7.2.330.0070.01116.63
7.2.320.0140.00316.45
7.2.310.0070.01016.81
7.2.300.0150.00716.57
7.2.290.0130.00316.59
7.2.260.0060.00915.83
7.2.250.0090.00915.81
7.2.240.0100.00215.87
7.2.230.0070.00615.89
7.2.220.0040.01115.78
7.2.210.0050.00915.83
7.2.200.0070.00915.80
7.2.190.0050.00915.79
7.2.180.0040.00815.89
7.2.170.0050.00815.73
7.2.160.0040.00815.85
7.2.150.0050.01017.59
7.2.140.0080.00817.75
7.2.130.0030.00817.71
7.2.120.0360.00716.74
7.2.110.0370.00516.44
7.2.100.0430.00516.62
7.2.90.0410.00716.62
7.2.80.0380.01116.69
7.2.70.0420.00916.81
7.2.60.0370.01016.71
7.2.50.0560.00916.74
7.2.40.0510.00816.58
7.2.30.0480.00516.75
7.2.20.0350.01416.54
7.2.10.0420.00516.66
7.2.00.0410.01316.86
7.1.330.0090.00516.52
7.1.320.0050.00716.54
7.1.310.0100.00416.55
7.1.300.0060.00816.50
7.1.290.0060.00416.49
7.1.280.0080.00216.54
7.1.270.0030.00916.40
7.1.260.0080.00516.68
7.1.250.0020.01016.60
7.1.240.0310.00915.64
7.1.230.0480.00415.58
7.1.220.0420.01115.54
7.1.210.0350.00815.58
7.1.200.0360.00815.55
7.1.190.0360.00615.62
7.1.180.0360.00815.63
7.1.170.0550.00815.72
7.1.160.0380.00615.56
7.1.150.0440.00815.70
7.1.140.0430.00715.59
7.1.130.0410.00815.60
7.1.120.0620.00615.70
7.1.110.0470.00715.69
7.1.100.0440.00715.85
7.1.90.0370.00715.76
7.1.80.0520.00815.69
7.1.70.0390.00915.76
7.1.60.0380.00815.66
7.1.50.0380.00615.59
7.1.40.0370.01015.61
7.1.30.0380.00715.53
7.1.20.0360.01015.64
7.1.10.0410.00715.63
7.1.00.0350.00615.57
7.0.330.0050.00916.39
7.0.320.0050.01116.26
7.0.310.0070.00316.27
7.0.300.0060.00816.28
7.0.290.0030.00916.16
7.0.280.0080.00616.06
7.0.270.0020.01016.33
7.0.260.0020.01416.18
7.0.250.0040.00616.37
7.0.240.0080.00516.37
7.0.230.0100.00316.34
7.0.220.0050.00916.18
7.0.210.0060.00616.34
7.0.200.0050.00916.22
7.0.190.0050.01016.28
7.0.180.0060.00716.27
7.0.170.0020.01116.18
7.0.160.0030.00916.18
7.0.150.0020.01216.31
7.0.140.0050.00816.33
7.0.130.0060.00616.30
7.0.120.0030.00816.04
7.0.110.0050.00716.32
7.0.100.0090.00516.11
7.0.90.0080.00716.30
7.0.80.0100.00116.34
7.0.70.0070.00716.40
7.0.60.0040.01116.18
7.0.50.0100.00416.14
7.0.40.0050.00814.27
7.0.30.0050.00714.30
7.0.20.0060.00514.13
7.0.10.0040.00714.29
7.0.00.0060.00714.29
5.6.400.0050.00915.21
5.6.390.0070.00815.14
5.6.380.0040.01014.86
5.6.370.0020.00915.24
5.6.360.0030.00615.17
5.6.350.0050.01115.24
5.6.340.0050.00715.15
5.6.330.0030.01115.37
5.6.320.0030.00915.29
5.6.310.0030.00815.28
5.6.300.0030.01215.31
5.6.290.0070.00915.24
5.6.280.0050.01015.01
5.6.270.0020.01315.19
5.6.260.0040.01115.28
5.6.250.0070.00515.21
5.6.240.0030.01015.38
5.6.230.0050.00815.10
5.6.220.0050.00815.24
5.6.210.0060.00815.32
5.6.200.0050.01215.14
5.6.190.0030.01015.10
5.6.180.0060.00615.23
5.6.170.0100.00515.24
5.6.160.0060.00715.16
5.6.150.0090.00415.11
5.6.140.0060.00615.16
5.6.130.0050.00715.19
5.6.120.0020.01015.26
5.6.110.0050.01015.17
5.6.100.0090.00215.21
5.6.90.0070.00815.26
5.6.80.0080.00615.14
5.6.70.0070.00715.19
5.6.60.0060.00815.08
5.6.50.0050.01115.08
5.6.40.0040.00915.14
5.6.30.0050.00715.14
5.6.20.0060.00615.17
5.6.10.0090.00415.17
5.6.00.0040.00815.04

preferences:
48.34 ms | 1976 KiB | 5 Q