3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = new DateTime('2016-01-01 00:00:00'); $a = (array) $test; unset($test); $new = DateTime::__set_state($a); var_dump($new);

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)
8.3.60.0170.00316.75
8.3.50.0070.01221.21
8.3.40.0110.00418.84
8.3.30.0070.00719.10
8.3.20.0040.00420.44
8.3.10.0070.00023.82
8.3.00.0050.00322.06
8.2.180.0060.01316.88
8.2.170.0090.00622.96
8.2.160.0030.01020.64
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.12
8.2.120.0040.00426.35
8.2.110.0030.00622.24
8.2.100.0090.00317.85
8.2.90.0060.00619.34
8.2.80.0050.00318.05
8.2.70.0040.00418.05
8.2.60.0040.00418.05
8.2.50.0000.01018.10
8.2.40.0040.00419.41
8.2.30.0040.00419.48
8.2.20.0000.00919.80
8.2.10.0030.00618.14
8.2.00.0000.00818.28
8.1.280.0090.00925.92
8.1.270.0110.00422.13
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00623.95
8.1.230.0110.00017.89
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0040.00417.34
8.1.180.0080.00018.10
8.1.170.0040.00418.84
8.1.160.0040.00420.84
8.1.150.0000.00820.77
8.1.140.0050.00319.61
8.1.130.0030.00317.82
8.1.120.0000.00817.73
8.1.110.0040.00417.65
8.1.100.0040.00417.60
8.1.90.0040.00417.72
8.1.80.0060.00317.70
8.1.70.0020.00517.68
8.1.60.0040.00417.84
8.1.50.0000.00917.82
8.1.40.0030.00817.78
8.1.30.0040.00417.89
8.1.20.0040.00417.82
8.1.10.0000.00817.87
8.1.00.0000.00717.79
8.0.300.0080.00018.77
8.0.290.0030.00516.88
8.0.280.0000.00718.62
8.0.270.0040.00417.39
8.0.260.0030.00317.35
8.0.250.0040.00417.11
8.0.240.0040.00417.22
8.0.230.0000.00717.25
8.0.220.0040.00417.19
8.0.210.0040.00417.13
8.0.200.0000.00717.21
8.0.190.0080.00017.20
8.0.180.0080.00017.17
8.0.170.0050.00317.20
8.0.160.0000.00817.14
8.0.150.0040.00417.03
8.0.140.0050.00317.12
8.0.130.0060.00013.56
8.0.120.0000.00917.14
8.0.110.0000.00817.14
8.0.100.0040.00417.04
8.0.90.0070.00017.25
8.0.80.0090.00617.05
8.0.70.0040.00416.99
8.0.60.0000.00717.09
8.0.50.0000.00717.25
8.0.30.0080.01017.22
8.0.20.0110.00817.40
8.0.10.0030.00517.35
8.0.00.0120.00816.88
7.4.330.0050.00017.00
7.4.320.0030.00316.68
7.4.300.0070.00016.66
7.4.290.0030.00316.75
7.4.280.0060.00316.89
7.4.270.0030.00316.77
7.4.260.0000.00716.90
7.4.250.0040.00416.85
7.4.240.0030.00416.81
7.4.230.0070.00016.94
7.4.220.0100.00716.86
7.4.210.0100.00916.71
7.4.200.0030.00316.64
7.4.160.0100.00716.89
7.4.150.0060.01317.40
7.4.140.0110.01217.86
7.4.130.0100.00716.71
7.4.120.0170.00716.71
7.4.110.0090.00916.83
7.4.100.0110.00616.69
7.4.90.0030.01416.64
7.4.80.0130.00319.39
7.4.70.0090.00816.73
7.4.60.0100.01016.77
7.4.50.0080.00816.68
7.4.40.0080.00816.51
7.4.30.0070.01016.69
7.4.10.0050.01116.00
7.4.00.0060.00915.80
7.3.330.0030.00313.34
7.3.320.0000.00513.35
7.3.310.0000.00816.50
7.3.300.0000.00716.45
7.3.290.0030.00316.42
7.3.280.0080.00816.44
7.3.270.0130.00417.40
7.3.260.0100.00916.66
7.3.250.0080.01116.69
7.3.240.0140.00316.53
7.3.230.0060.01216.64
7.3.210.0130.00416.56
7.3.200.0150.00619.39
7.3.190.0120.00916.78
7.3.180.0070.01316.59
7.3.170.0170.00016.47
7.3.160.0130.00316.68
7.3.130.0030.01716.03
7.3.120.0090.00715.77
7.3.110.0030.01315.74
7.3.100.0060.00815.77
7.3.90.0070.00715.70
7.3.80.0050.01015.66
7.3.70.0050.00915.82
7.3.60.0060.00915.79
7.3.50.0030.01215.61
7.3.40.0070.00715.75
7.3.30.0050.01015.88
7.3.20.0030.01317.66
7.3.10.0020.01317.64
7.3.00.0090.00317.68
7.2.330.0090.01216.90
7.2.320.0130.00716.79
7.2.310.0070.01016.91
7.2.300.0090.01416.79
7.2.290.0080.00816.92
7.2.260.0050.01416.13
7.2.250.0100.00916.10
7.2.240.0070.01016.04
7.2.230.0100.00915.92
7.2.220.0070.00916.14
7.2.210.0070.00715.98
7.2.200.0080.00616.00
7.2.190.0070.00616.15
7.2.180.0090.00215.97
7.2.170.0030.00716.12
7.2.160.0030.01115.99
7.2.150.0050.01117.84
7.2.140.0080.00818.00
7.2.130.0080.00717.91
7.2.120.0050.00517.87
7.2.110.0050.01117.77
7.2.100.0040.01017.89
7.2.90.0050.00817.90
7.2.80.0080.00517.91
7.2.70.0030.01117.77
7.2.60.0020.01217.82
7.2.50.0000.01418.02
7.2.40.0070.00617.99
7.2.30.0050.00717.99
7.2.20.0050.00917.91
7.2.10.0090.00318.04
7.2.00.0090.00618.46
7.1.330.0070.01016.65
7.1.320.0110.00416.60
7.1.310.0050.00816.79
7.1.300.0070.00716.57
7.1.290.0090.00616.76
7.1.280.0050.00816.66
7.1.270.0040.01016.62
7.1.260.0050.00816.55
7.1.250.0050.00816.67
7.1.240.0050.00916.63
7.1.230.0030.00616.55
7.1.220.0080.00616.79
7.1.210.0070.00716.68
7.1.200.0030.00716.82
7.1.190.0080.00716.66
7.1.180.0050.00816.75
7.1.170.0050.00816.61
7.1.160.0050.00616.70
7.1.150.0050.00516.62
7.1.140.0060.00816.81
7.1.130.0060.00416.68
7.1.120.0060.00816.69
7.1.110.0070.00516.73
7.1.100.0100.00517.20
7.1.90.0100.00616.82
7.1.80.0070.00816.55
7.1.70.0040.00816.78
7.1.60.0070.01017.61
7.1.50.0060.01216.82
7.1.40.0070.00716.68
7.1.30.0100.00616.59
7.1.20.0070.00616.63
7.1.10.0040.01116.83
7.1.00.0040.03018.55
7.0.330.0050.00716.26
7.0.320.0050.00716.35
7.0.310.0060.00716.44
7.0.300.0070.00816.38
7.0.290.0050.00616.30
7.0.280.0080.00516.32
7.0.270.0020.01016.43
7.0.260.0050.01116.34
7.0.250.0070.00416.40
7.0.240.0080.00516.42
7.0.230.0070.00516.47
7.0.220.0090.00616.29
7.0.210.0020.00916.30
7.0.200.0070.00716.53
7.0.190.0050.00816.22
7.0.180.0080.00516.38
7.0.170.0080.00616.40
7.0.160.0000.01016.32
7.0.150.0070.00616.37
7.0.140.0060.00616.49
7.0.130.0110.00516.47
7.0.120.0100.00516.23
7.0.110.0100.00316.26
7.0.100.0110.03017.41
7.0.90.0070.03017.68
7.0.80.0070.03017.51
7.0.70.0090.02717.48
7.0.60.0090.03117.60
7.0.50.0060.03217.60
7.0.40.0100.02916.27
7.0.30.0150.02316.36
7.0.20.0030.03116.22
7.0.10.0050.03116.27
7.0.00.0090.03116.27
5.6.400.0050.00815.17
5.6.390.0080.00515.20
5.6.380.0050.00515.28
5.6.370.0040.00915.27
5.6.360.0010.00815.40
5.6.350.0030.00915.29
5.6.340.0020.00815.49
5.6.330.0070.00915.12
5.6.320.0060.00515.23
5.6.310.0030.00915.32
5.6.300.0020.01115.28
5.6.290.0090.00515.25
5.6.280.0070.01917.14
5.6.270.0070.00715.34
5.6.260.0030.01115.31
5.6.250.0060.03317.06
5.6.240.0060.03117.00
5.6.230.0080.03317.09
5.6.220.0060.03117.01
5.6.210.0060.03217.07
5.6.200.0050.03517.15
5.6.190.0060.01917.19
5.6.180.0070.03617.06
5.6.170.0090.03517.20
5.6.160.0040.03217.13
5.6.150.0070.02517.12
5.6.140.0050.03317.18
5.6.130.0020.03617.22
5.6.120.0050.03217.21
5.6.110.0070.03317.20
5.6.100.0050.03217.31
5.6.90.0070.03017.19
5.6.80.0060.02316.98
5.6.70.0080.02916.92
5.6.60.0100.02616.90
5.6.50.0050.03316.89
5.6.40.0060.03416.86
5.6.30.0090.02516.83
5.6.20.0110.02016.93
5.6.10.0080.02516.83
5.6.00.0090.03017.01
5.5.380.0090.03016.91
5.5.370.0110.02916.97
5.5.360.0060.03617.03
5.5.350.0080.03316.83
5.5.340.0070.02317.14
5.5.330.0060.03417.17
5.5.320.0070.03016.95
5.5.310.0070.02516.92
5.5.300.0060.03417.14
5.5.290.0050.03117.01
5.5.280.0090.03117.07
5.5.270.0060.03217.13
5.5.260.0110.03217.11
5.5.250.0080.03117.04
5.5.240.0040.03516.86
5.5.230.0080.02816.90
5.5.220.0100.01916.82
5.5.210.0090.03216.90
5.5.200.0080.02916.90
5.5.190.0040.03016.81
5.5.180.0100.02916.79
5.5.170.0070.00915.18
5.5.160.0080.02216.78
5.5.150.0060.03116.80
5.5.140.0070.03216.81
5.5.130.0090.02616.70
5.5.120.0070.03116.71
5.5.110.0080.03216.74
5.5.100.0090.02916.78
5.5.90.0050.02916.84
5.5.80.0070.03116.76
5.5.70.0080.03116.77
5.5.60.0080.02616.79
5.5.50.0050.02616.85
5.5.40.0080.01916.62
5.5.30.0080.03016.82
5.5.20.0100.02316.69
5.5.10.0040.03116.63
5.5.00.0040.02116.76

preferences:
48.8 ms | 401 KiB | 5 Q