3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTimeImmutable('2015-09-01+00:00'); var_dump($date); $date = $date->setTimezone(new DateTimeZone('-09:00')); var_dump($date); $date = $date->setTimezone(new DateTimeZone('+00:00')); var_dump($date);

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)
8.3.60.0150.00316.63
8.3.50.0120.00918.04
8.3.40.0150.00018.98
8.3.30.0130.00318.67
8.3.20.0040.00420.34
8.3.10.0040.00423.65
8.3.00.0080.00019.74
8.2.180.0140.00718.66
8.2.170.0110.00422.96
8.2.160.0110.00420.48
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0100.00019.20
8.2.120.0050.00326.35
8.2.110.0030.00720.47
8.2.100.0060.00617.93
8.2.90.0030.00519.14
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0000.00717.93
8.2.50.0100.00218.07
8.2.40.0040.00422.34
8.2.30.0000.00720.68
8.2.20.0000.00717.80
8.2.10.0050.00218.05
8.2.00.0050.00317.96
8.1.270.0110.00820.24
8.1.260.0030.00528.09
8.1.250.0070.00028.09
8.1.240.0060.00323.92
8.1.230.0070.00417.77
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.36
8.1.190.0000.00817.47
8.1.180.0070.00018.10
8.1.170.0040.00418.49
8.1.160.0030.00520.74
8.1.150.0000.00718.80
8.1.140.0030.00519.50
8.1.130.0030.00317.69
8.1.120.0000.00817.56
8.1.110.0030.00717.43
8.1.100.0040.00417.58
8.1.90.0040.00417.47
8.1.80.0060.00317.57
8.1.70.0040.00417.56
8.1.60.0080.00017.65
8.1.50.0040.00417.61
8.1.40.0040.00417.48
8.1.30.0000.00817.69
8.1.20.0000.00717.75
8.1.10.0030.00617.58
8.1.00.0030.00617.54
8.0.300.0000.00718.77
8.0.290.0050.00316.75
8.0.280.0030.00318.35
8.0.270.0040.00417.25
8.0.260.0030.00317.14
8.0.250.0030.00317.09
8.0.240.0030.00317.10
8.0.230.0000.00817.09
8.0.220.0030.00317.04
8.0.210.0000.00717.02
8.0.200.0030.00517.05
8.0.190.0000.00817.08
8.0.180.0000.00817.05
8.0.170.0050.00316.93
8.0.160.0030.00316.88
8.0.150.0000.00817.09
8.0.140.0000.00717.02
8.0.130.0060.00313.46
8.0.120.0050.00316.99
8.0.110.0040.00417.07
8.0.100.0030.00516.84
8.0.90.0040.00417.11
8.0.80.0080.00817.02
8.0.70.0050.00217.07
8.0.60.0040.00416.98
8.0.50.0000.00716.96
8.0.30.0150.00617.01
8.0.20.0110.01017.40
8.0.10.0070.00017.00
8.0.00.0130.00916.92
7.4.330.0050.00016.77
7.4.320.0030.00316.66
7.4.300.0030.00316.68
7.4.290.0000.00716.66
7.4.280.0070.00016.42
7.4.270.0030.00316.72
7.4.260.0000.00816.70
7.4.250.0060.00316.63
7.4.240.0040.00416.63
7.4.230.0000.00716.45
7.4.220.0110.00816.61
7.4.210.0060.00916.70
7.4.200.0030.00316.79
7.4.160.0060.01016.61
7.4.150.0130.00617.40
7.4.140.0090.01017.86
7.4.130.0060.01716.59
7.4.120.0100.00816.62
7.4.110.0150.00416.49
7.4.100.0030.01416.56
7.4.90.0080.01116.68
7.4.80.0150.00319.39
7.4.70.0040.01116.63
7.4.60.0100.00716.51
7.4.50.0090.00316.43
7.4.40.0070.01116.34
7.4.30.0110.00616.75
7.4.10.0060.01315.22
7.4.00.0080.00814.85
7.3.330.0000.00513.28
7.3.320.0000.00513.11
7.3.310.0050.00316.20
7.3.300.0070.00016.30
7.3.290.0080.00916.27
7.3.280.0110.00716.23
7.3.270.0160.00517.40
7.3.260.0130.00616.47
7.3.250.0100.01216.46
7.3.240.0090.00916.49
7.3.230.0040.01416.39
7.3.210.0120.00616.74
7.3.200.0070.01116.23
7.3.190.0150.00316.36
7.3.180.0030.01416.54
7.3.170.0150.00916.57
7.3.160.0100.00916.24
7.3.130.0070.01314.71
7.3.120.0060.01214.92
7.3.110.0000.01614.76
7.3.100.0080.00014.79
7.3.90.0030.00914.79
7.3.80.0030.00914.63
7.3.70.0040.00414.53
7.3.60.0170.00014.95
7.3.50.0100.00714.82
7.3.40.0100.01014.84
7.3.30.0100.00314.93
7.3.20.0060.00616.69
7.3.10.0120.00616.60
7.3.00.0070.00716.41
7.2.330.0040.01216.74
7.2.320.0060.01016.64
7.2.310.0080.00817.02
7.2.300.0070.01016.56
7.2.290.0090.00916.86
7.2.260.0040.01515.09
7.2.250.0070.01115.10
7.2.240.0000.01414.98
7.2.230.0070.01015.43
7.2.220.0090.00615.03
7.2.210.0040.00415.09
7.2.200.0030.00615.27
7.2.190.0090.00614.74
7.2.180.0060.01314.92
7.2.170.0030.00615.23
7.2.160.0100.00615.25
7.2.150.0070.01017.09
7.2.140.0120.00316.79
7.2.130.0040.00817.14
7.2.120.0000.01116.93
7.2.110.0030.01416.73
7.2.100.0070.00716.75
7.2.90.0080.00416.96
7.2.80.0060.00516.80
7.2.70.0040.01117.09
7.2.60.0090.00716.89
7.2.50.0030.00616.93
7.2.40.0030.01116.65
7.2.30.0030.00716.64
7.2.20.0100.00017.12
7.2.10.0030.00616.94
7.2.00.0000.01617.97
7.1.330.0070.00715.54
7.1.320.0100.00716.01
7.1.310.0070.00416.02
7.1.300.0060.00915.70
7.1.290.0000.01715.78
7.1.280.0040.00815.96
7.1.270.0060.00615.69
7.1.260.0000.01415.85
7.1.250.0070.00716.01
7.1.240.0040.01115.93
7.1.230.0030.01315.88
7.1.220.0090.00615.97
7.1.210.0100.00716.05
7.1.200.0050.00615.78
7.1.190.0040.00415.55
7.1.180.0070.00716.01
7.1.170.0070.00315.96
7.1.160.0030.00615.93
7.1.150.0070.00715.73
7.1.140.0100.00315.95
7.1.130.0060.00615.87
7.1.120.0110.00415.80
7.1.110.0090.00615.79
7.1.100.0040.00916.75
7.1.90.0040.00715.93
7.1.80.0030.01015.99
7.1.70.0050.00316.50
7.1.60.0110.00917.63
7.1.50.0050.01016.33
7.1.40.0040.00815.72
7.1.30.0100.00015.68
7.1.20.0040.00415.60
7.1.10.0090.00615.95
7.1.00.0070.04019.14
7.0.330.0040.01115.48
7.0.320.0080.00315.48
7.0.310.0080.00315.67
7.0.300.0040.00415.26
7.0.290.0090.00615.36
7.0.280.0060.00615.53
7.0.270.0080.00815.29
7.0.260.0000.01115.46
7.0.250.0000.01115.56
7.0.240.0030.00715.46
7.0.230.0030.01015.61
7.0.220.0000.01615.70
7.0.210.0040.00415.17
7.0.200.0040.00416.16
7.0.190.0060.00615.37
7.0.180.0000.01715.47
7.0.170.0090.00315.52
7.0.160.0060.00815.61
7.0.150.0030.01015.71
7.0.140.0040.00815.54
7.0.130.0030.00915.62
7.0.120.0070.00415.32
7.0.110.0090.00615.60
7.0.100.0070.01015.51
7.0.90.0000.01515.30
7.0.80.0040.00715.55
7.0.70.0060.01115.57
7.0.60.0100.03617.69
7.0.50.0070.03916.80
7.0.40.0080.04416.75
7.0.30.0200.04716.80
7.0.20.0230.03816.81
7.0.10.0060.04016.93
7.0.00.0050.02616.89
5.6.400.0060.00914.37
5.6.390.0100.00314.33
5.6.380.0090.00314.72
5.6.370.0090.00614.42
5.6.360.0070.00714.37
5.6.350.0070.01014.72
5.6.340.0000.01514.41
5.6.330.0080.00814.33
5.6.320.0090.00014.38
5.6.310.0100.00314.39
5.6.300.0040.01114.30
5.6.290.0040.00814.14
5.6.280.0030.01817.55
5.6.270.0100.00614.43
5.6.260.0030.01314.30
5.6.250.0030.01214.65
5.6.240.0130.00314.38
5.6.230.0110.00314.55
5.6.220.0110.00714.63
5.6.210.0080.03817.64
5.6.200.0000.03916.19
5.6.190.0100.03317.48
5.6.180.0200.02817.50
5.6.170.0110.03017.35
5.6.160.0080.04017.48
5.6.150.0100.03716.33
5.6.140.0100.04216.38
5.6.130.0080.02516.36
5.6.120.0110.01917.79
5.6.110.0080.04517.83
5.6.100.0070.04617.62
5.6.90.0100.02617.83
5.6.80.0000.04617.31
5.6.70.0040.01114.12
5.6.60.0060.00314.40
5.6.50.0040.00714.34
5.6.40.0030.01014.29
5.6.30.0070.01014.40
5.6.20.0030.01014.50
5.6.10.0040.00414.64
5.6.00.0100.00014.46
5.5.380.0070.00714.43
5.5.370.0030.01314.47
5.5.360.0040.00814.63
5.5.350.0120.03917.36
5.5.340.0110.01816.23
5.5.330.0080.04517.45
5.5.320.0250.02217.33
5.5.310.0100.03317.37
5.5.300.0060.04116.18
5.5.290.0070.04516.29
5.5.280.0060.03217.47
5.5.270.0060.04017.50
5.5.260.0080.04217.62
5.5.250.0100.04017.45
5.5.240.2200.01917.32
5.5.230.0070.00714.30
5.5.220.0030.01014.34
5.5.210.0040.00714.28
5.5.200.0120.00314.06
5.5.190.0060.00614.37
5.5.180.0030.00714.55
5.5.170.0000.01014.46
5.5.160.0030.00714.44
5.5.150.0000.01014.44
5.5.140.0030.01314.43
5.5.130.0060.00614.14
5.5.120.0030.00514.42
5.5.110.0030.00614.40
5.5.100.0090.00014.18
5.5.90.0000.01414.62
5.5.80.0090.00914.48
5.5.70.0110.00313.93
5.5.60.0000.00814.41
5.5.50.0040.01114.63
5.5.40.0070.01014.51
5.5.30.0000.01413.91
5.5.20.0000.01414.14
5.5.10.0030.01013.90
5.5.00.0040.00813.89

preferences:
60.95 ms | 400 KiB | 5 Q