3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_format = 'Y-m-d H:i:s'; $day = "Sunday 4 week ago"; $date = new DateTime($day, new DateTimeZone("Europe/London")); $date->modify('+1 day'); echo $date->format($date_format) . "\n"; $date = new DateTime($day, new DateTimeZone("Pacific/Auckland")); $date->modify('+1 day'); echo $date->format($date_format) . "\n";

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)
8.5.10.0090.00919.64
8.5.00.0120.00920.34
8.4.150.0030.00014.05
8.4.140.0130.01017.63
8.4.130.0130.00817.88
8.4.120.0120.00920.81
8.4.110.0090.01022.43
8.4.100.0140.00717.72
8.4.90.0120.00918.84
8.4.80.0030.00718.13
8.4.70.0120.00817.85
8.4.60.0100.00918.80
8.4.50.0130.00720.39
8.4.40.0170.00319.66
8.4.30.0100.01020.38
8.4.20.0130.00719.90
8.4.10.0030.00519.57
8.3.280.0130.00818.58
8.3.270.0140.00516.93
8.3.260.0140.00516.41
8.3.250.0050.00418.89
8.3.240.0160.00416.80
8.3.230.0120.00816.77
8.3.220.0070.00217.14
8.3.210.0120.00618.56
8.3.200.0100.00916.63
8.3.190.0080.00717.12
8.3.180.0050.00416.55
8.3.170.0090.00917.10
8.3.160.0040.01420.36
8.3.150.0110.00717.14
8.3.140.0040.01416.75
8.3.130.0000.00816.61
8.3.120.0040.00420.72
8.3.110.0110.00720.94
8.3.100.0050.00316.79
8.3.90.0030.01726.77
8.3.80.0070.00316.88
8.3.70.0170.00716.58
8.3.60.0140.00718.43
8.3.50.0110.00224.68
8.3.40.0120.00618.83
8.3.30.0070.00718.84
8.3.20.0060.00320.76
8.3.10.0050.00322.00
8.3.00.0000.00720.64
8.2.290.0100.00620.36
8.2.280.0110.00918.59
8.2.270.0090.00917.48
8.2.260.0030.00617.02
8.2.250.0030.01117.41
8.2.240.0110.00416.83
8.2.230.0050.00322.58
8.2.220.0050.00324.06
8.2.210.0110.00426.77
8.2.200.0000.00916.75
8.2.190.0070.00718.54
8.2.180.0060.01218.41
8.2.170.0040.01122.96
8.2.160.0100.00322.23
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0030.00626.16
8.2.120.0050.00320.01
8.2.110.0060.00320.32
8.2.100.0160.00018.03
8.2.90.0060.00320.60
8.2.80.0030.00618.15
8.2.70.0000.00818.15
8.2.60.0000.00918.03
8.2.50.0080.00018.10
8.2.40.0040.00421.19
8.2.30.0040.00419.39
8.2.20.0030.00618.24
8.2.10.0040.00419.15
8.2.00.0040.00419.46
8.1.330.0100.00821.90
8.1.320.0100.01016.35
8.1.310.0140.00418.81
8.1.300.0060.01217.13
8.1.290.0090.00018.88
8.1.280.0040.01125.92
8.1.270.0080.00022.45
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0090.00322.16
8.1.230.0130.00320.89
8.1.220.0040.00418.01
8.1.210.0070.00019.14
8.1.200.0070.00317.60
8.1.190.0000.00817.61
8.1.180.0060.00318.10
8.1.170.0030.00518.59
8.1.160.0000.00720.31
8.1.150.0000.00719.04
8.1.140.0040.00420.67
8.1.130.0040.00420.22
8.1.120.0030.00517.76
8.1.110.0000.00817.72
8.1.100.0040.00417.62
8.1.90.0020.00517.69
8.1.80.0040.00417.78
8.1.70.0000.00717.64
8.1.60.0040.00417.73
8.1.50.0050.00317.79
8.1.40.0050.00317.70
8.1.30.0080.00017.70
8.1.20.0040.00417.87
8.1.10.0000.00717.82
8.1.00.0080.00017.62
8.0.300.0000.00820.01
8.0.290.0050.00516.88
8.0.280.0070.00018.64
8.0.270.0030.00617.47
8.0.260.0000.00620.02
8.0.250.0000.00717.18
8.0.240.0000.00617.20
8.0.230.0070.00017.33
8.0.220.0080.00017.23
8.0.210.0000.00717.08
8.0.200.0080.00017.21
8.0.190.0040.00417.21
8.0.180.0000.00717.14
8.0.170.0060.00317.21
8.0.160.0080.00017.29
8.0.150.0040.00417.13
8.0.140.0000.00717.16
8.0.130.0060.00013.63
8.0.120.0040.00417.17
8.0.110.0050.00217.11
8.0.100.0080.00017.24
8.0.90.0000.00817.11
8.0.80.0060.01317.25
8.0.70.0070.00017.05
8.0.60.0080.00017.07
8.0.50.0000.00717.19
8.0.30.0140.00317.35
8.0.20.0170.00317.55
8.0.10.0050.00317.13
8.0.00.0030.01417.08
7.4.330.0000.00515.55
7.4.320.0030.00316.57
7.4.300.0000.00716.73
7.4.290.0000.00916.74
7.4.280.0030.00616.55
7.4.270.0030.00316.58
7.4.260.0000.00513.48
7.4.250.0040.00416.66
7.4.240.0030.00316.79
7.4.230.0000.00816.79
7.4.220.0040.00416.88
7.4.210.0040.01116.79
7.4.200.0000.00716.85
7.4.140.0030.01517.86
7.4.130.0200.00316.61
7.4.120.0080.01116.70
7.4.110.0030.01416.86
7.4.100.0070.01016.91
7.4.90.0090.00916.62
7.4.80.0070.01019.39
7.4.70.0060.01116.68
7.4.60.0070.01016.78
7.4.50.0110.00416.80
7.4.40.0030.01316.70
7.4.00.0070.01015.18
7.3.330.0030.00316.60
7.3.320.0000.00513.20
7.3.310.0040.00416.50
7.3.300.0040.00416.36
7.3.290.0000.00616.38
7.3.260.0060.01217.09
7.3.230.0130.00316.67
7.3.210.0100.00716.86
7.3.200.0070.01016.64
7.3.190.0060.00916.70
7.3.180.0100.00716.44
7.3.170.0080.01116.45
7.3.160.0070.01416.52
7.3.120.0050.01014.94
7.3.110.0060.01115.20
7.3.100.0090.00914.93
7.3.90.0140.00214.96
7.3.80.0060.00914.99
7.3.70.0080.01015.05
7.3.60.0050.00615.12
7.3.50.0080.00615.05
7.3.40.0010.01115.04
7.3.30.0040.01114.93
7.3.20.0070.01115.96
7.3.10.0060.00816.06
7.3.00.0060.00715.91
7.2.330.0090.01516.88
7.2.320.0100.01016.82
7.2.310.0040.01316.79
7.2.300.0070.01016.71
7.2.290.0070.01016.64
7.2.250.0110.00715.27
7.2.240.0070.01115.59
7.2.230.0060.00915.15
7.2.220.0110.00715.13
7.2.210.0110.00415.21
7.2.200.0110.00315.41
7.2.190.0080.00615.37
7.2.180.0040.00915.27
7.2.170.0050.00715.32
7.2.160.0070.00815.44
7.2.150.0130.00615.38
7.2.140.0060.01015.09
7.2.130.0060.00915.20
7.2.120.0030.01315.59
7.2.110.0090.00615.28
7.2.100.0080.00915.20
7.2.90.0110.00615.25
7.2.80.0040.01815.34
7.2.70.0100.00715.25
7.2.60.0190.00015.11
7.2.50.0130.00615.40
7.2.40.0160.00015.21
7.2.30.0090.00915.28
7.2.20.0220.00617.12
7.2.10.0070.01117.30
7.2.00.0000.01817.27
7.1.330.0080.00714.99
7.1.320.0070.00815.08
7.1.310.0050.01015.00
7.1.300.0050.00915.07
7.1.290.0080.00515.15
7.1.280.0080.00515.02
7.1.270.0060.01114.83
7.1.260.0100.00515.03
7.1.250.0080.00614.18

preferences:
43.29 ms | 403 KiB | 5 Q