3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); var_dump($date); $date2 = \DateTime::createFromFormat('U', $date->format('U'), $date->getTimezone()); var_dump($date2); $date3 = clone $date; $date3->sub(new DateInterval("P1S")); var_dump($date3);

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)
8.3.60.0080.00818.43
8.3.50.0150.00722.13
8.3.40.0140.00719.07
8.3.30.0070.00718.96
8.3.20.0000.00720.16
8.3.10.0050.00323.66
8.3.00.0050.00319.98
8.2.180.0130.00318.54
8.2.170.0040.01122.96
8.2.160.0060.00920.43
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.01019.45
8.2.120.0120.00326.35
8.2.110.0030.00722.25
8.2.100.0080.00317.93
8.2.90.0030.00619.22
8.2.80.0050.00317.97
8.2.70.0060.00317.88
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0090.00322.19
8.2.30.0060.00320.50
8.2.20.0000.00817.90
8.2.10.0000.00818.12
8.2.00.0000.00717.88
8.1.280.0060.01225.92
8.1.270.0060.00320.25
8.1.260.0090.00628.09
8.1.250.0040.00428.09
8.1.240.0080.00322.17
8.1.230.0070.00419.00
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0040.00418.71
8.1.160.0040.00420.68
8.1.150.0070.00018.92
8.1.140.0030.00519.55
8.1.130.0070.00017.69
8.1.120.0040.00417.65
8.1.110.0000.00817.51
8.1.100.0040.00417.66
8.1.90.0040.00417.50
8.1.80.0030.00517.55
8.1.70.0030.00717.48
8.1.60.0040.00417.69
8.1.50.0050.00317.68
8.1.40.0000.00917.56
8.1.30.0000.00817.74
8.1.20.0000.00717.77
8.1.10.0000.00817.59
8.1.00.0000.00717.74
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0000.00718.46
8.0.270.0000.00717.32
8.0.260.0060.00017.18
8.0.250.0000.00717.14
8.0.240.0070.00017.18
8.0.230.0000.00717.21
8.0.220.0070.00017.02
8.0.210.0000.00817.00
8.0.200.0000.00617.12
8.0.190.0000.01017.21
8.0.180.0000.00817.11
8.0.170.0000.00817.01
8.0.160.0000.00817.13
8.0.150.0040.00316.94
8.0.140.0030.00516.94
8.0.130.0030.00313.46
8.0.120.0040.00417.11
8.0.110.0000.00716.99
8.0.100.0000.00717.20
8.0.90.0040.00417.03
8.0.80.0060.00917.03
8.0.70.0000.00816.91
8.0.60.0080.00016.96
8.0.50.0000.00716.97
8.0.30.0200.00217.32
8.0.20.0080.01117.40
8.0.10.0050.00317.20
8.0.00.0100.01116.94
7.4.330.0000.00516.84
7.4.320.0000.00716.66
7.4.300.0000.00616.78
7.4.290.0030.00316.56
7.4.280.0080.00016.64
7.4.270.0080.00016.76
7.4.260.0000.00816.64
7.4.250.0040.00416.67
7.4.240.0040.00416.66
7.4.230.0040.00416.67
7.4.220.0160.01216.57
7.4.210.0110.00716.77
7.4.200.0070.00016.84
7.4.160.0080.00816.68
7.4.150.0160.00317.40
7.4.140.0090.00917.86
7.4.130.0120.00716.68
7.4.120.0080.01516.76
7.4.110.0030.01616.77
7.4.100.0120.00616.55
7.4.90.0030.01616.64
7.4.80.0100.01319.39
7.4.70.0100.00716.76
7.4.60.0100.00616.76
7.4.50.0070.01016.78
7.4.40.0070.01016.46
7.4.30.0110.01316.50
7.4.10.0030.01315.25
7.4.00.0070.00615.21
7.3.330.0020.00313.20
7.3.320.0000.00713.40
7.3.310.0020.00516.60
7.3.300.0000.00716.48
7.3.290.0080.01216.46
7.3.280.0100.00816.46
7.3.270.0030.01317.40
7.3.260.0030.01316.56
7.3.250.0080.01216.63
7.3.240.0130.00916.60
7.3.230.0060.01216.50
7.3.210.0140.00316.63
7.3.200.0130.00716.52
7.3.190.0100.00716.63
7.3.180.0130.01016.52
7.3.170.0090.01216.41
7.3.160.0040.01216.43
7.3.130.0070.01115.18
7.3.120.0090.00915.03
7.3.110.0100.00715.02
7.3.100.0110.00314.73
7.3.90.0130.00014.89
7.3.80.0070.01114.76
7.3.70.0040.01414.75
7.3.60.0030.01315.10
7.3.50.0100.00615.08
7.3.40.0120.00614.94
7.3.30.0040.01415.08
7.3.20.0080.00316.68
7.3.10.0070.01016.94
7.3.00.0030.01116.75
7.2.330.0070.01116.77
7.2.320.0150.00316.69
7.2.310.0100.00716.81
7.2.300.0090.01516.56
7.2.290.0090.00816.64
7.2.260.0090.01314.89
7.2.250.0030.01015.33
7.2.240.0030.01214.78
7.2.230.0090.00615.16
7.2.220.0100.00715.08
7.2.210.0060.01215.07
7.2.200.0070.01115.03
7.2.190.0070.00715.28
7.2.180.0120.00315.20
7.2.170.0080.00615.09
7.2.160.0140.00414.71
7.2.150.0080.00816.80
7.2.140.0040.00817.09
7.2.130.0000.01117.04
7.2.120.0070.01016.99
7.2.110.0130.00316.81
7.2.100.0090.00616.87
7.2.90.0070.00716.73
7.2.80.0000.01317.07
7.2.70.0040.01217.04
7.2.60.0090.00816.97
7.2.50.0100.00617.06
7.2.40.0060.01017.09
7.2.30.0120.00317.02
7.2.20.0100.00316.89
7.2.10.0070.00717.10
7.2.00.0030.01018.16
7.1.330.0110.00715.78
7.1.320.0080.00415.97
7.1.310.0070.01115.71
7.1.300.0000.01316.07
7.1.290.0060.00916.05
7.1.280.0040.01115.79
7.1.270.0040.01115.91
7.1.260.0000.01415.75
7.1.250.0070.01015.90
7.1.240.0140.00015.85
7.1.230.0030.00915.80
7.1.220.0070.01116.00
7.1.210.0030.01015.57
7.1.200.0030.01215.91
7.1.190.0030.01015.81
7.1.180.0000.01515.77
7.1.170.0070.00316.04
7.1.160.0030.01415.78
7.1.150.0070.01015.67
7.1.140.0070.00716.02
7.1.130.0050.00515.91
7.1.120.0090.00615.86
7.1.110.0080.00816.05
7.1.100.0020.01016.95
7.1.90.0030.01315.88
7.1.80.0060.00616.02
7.1.70.0020.00616.37
7.1.60.0020.01517.76
7.1.50.0090.00816.39
7.1.40.0060.00615.96
7.1.30.0090.00615.66
7.1.20.0120.00615.78
7.1.10.0040.01215.85
7.1.00.0050.04119.08
7.0.330.0040.00815.52
7.0.320.0060.00915.45
7.0.310.0060.00915.41
7.0.300.0080.00415.35
7.0.290.0100.00315.43
7.0.280.0060.00915.45
7.0.270.0040.01115.34
7.0.260.0100.00615.44
7.0.250.0030.01315.29
7.0.240.0070.00315.35
7.0.230.0060.00915.20
7.0.220.0060.00615.55
7.0.210.0110.00015.58
7.0.200.0070.00316.09
7.0.190.0000.01315.71
7.0.180.0000.00915.36
7.0.170.0030.00715.35
7.0.160.0060.00915.60
7.0.150.0080.00515.64
7.0.140.0060.00315.54
7.0.130.0110.00015.75
7.0.120.0040.00415.48
7.0.110.0100.00315.40
7.0.100.0030.01015.38
7.0.90.0110.00415.31
7.0.80.0080.00615.17
7.0.70.0080.00315.11
7.0.60.0060.02317.64
7.0.50.0030.04616.83
7.0.40.0100.03816.71
7.0.30.0180.04016.81
7.0.20.0180.03016.94
7.0.10.0020.03716.82
7.0.00.0050.04716.80
5.6.400.0080.00614.20
5.6.390.0040.00414.17
5.6.380.0090.00614.28
5.6.370.0130.00014.24
5.6.360.0030.01414.30
5.6.350.0070.00714.41
5.6.340.0070.00714.20
5.6.330.0070.00714.47
5.6.320.0080.00814.50
5.6.310.0130.00014.62
5.6.300.0040.01114.30
5.6.290.0000.01214.38
5.6.280.0020.02217.56
5.6.270.0070.00714.36
5.6.260.0060.00614.32
5.6.250.0100.00614.33
5.6.240.0030.00714.43
5.6.230.0040.00714.31
5.6.220.0090.00014.44
5.6.210.0140.03517.48
5.6.200.0050.02516.18
5.6.190.0020.02617.63
5.6.180.0140.02217.36
5.6.170.0150.04217.48
5.6.160.0030.03017.45
5.6.150.0090.04216.39
5.6.140.0060.02116.29
5.6.130.0030.04716.38
5.6.120.0050.03417.79
5.6.110.0060.04417.70
5.6.100.0130.03217.75
5.6.90.0090.04217.70
5.6.80.0070.04017.36
5.6.70.0060.00614.16
5.6.60.0030.00914.36
5.6.50.0040.01114.23
5.6.40.0070.00714.05
5.6.30.0000.00914.45
5.6.20.0120.00014.32
5.6.10.0090.00614.32
5.6.00.0110.00414.41
5.5.380.0030.00914.47
5.5.370.0040.00414.20
5.5.360.0060.00614.46
5.5.350.0170.04417.27
5.5.340.0060.04316.09
5.5.330.0050.04617.32
5.5.320.0130.03017.30
5.5.310.0210.02017.30
5.5.300.0070.02516.10
5.5.290.0070.03516.12
5.5.280.0080.04117.74
5.5.270.0110.03817.62
5.5.260.0100.04517.37
5.5.250.0090.04417.40
5.5.240.0250.03517.32
5.5.230.0030.00614.36
5.5.220.0030.01014.25
5.5.210.0060.00914.37
5.5.200.0030.00614.40
5.5.190.0100.00014.17
5.5.180.0030.01014.08
5.5.170.0000.01314.35
5.5.160.0100.00614.33
5.5.150.0030.00614.46
5.5.140.0030.00614.50
5.5.130.0060.00614.32
5.5.120.0030.00714.05
5.5.110.0070.00714.31
5.5.100.0040.01114.45
5.5.90.0060.00614.51
5.5.80.0060.00614.34
5.5.70.0030.01014.39
5.5.60.0110.00414.11
5.5.50.0030.01013.99
5.5.40.0040.00814.29
5.5.30.0130.00014.09
5.5.20.0030.01214.07
5.5.10.0000.01214.03
5.5.00.0080.00314.09

preferences:
68.38 ms | 401 KiB | 5 Q