3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime(); $runs = 2; for($i = 1; $i <= ($runs*2); $i++) { $datetime->modify('+1 day'); echo date_format($datetime, 'Y-m-d H:i'); }

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)
8.3.60.0070.01116.88
8.3.50.0100.00618.05
8.3.40.0090.00618.88
8.3.30.0110.00418.88
8.3.20.0030.00520.29
8.3.10.0050.00323.70
8.3.00.0050.00319.50
8.2.180.0070.01016.63
8.2.170.0070.00722.96
8.2.160.0100.01020.13
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00920.52
8.2.120.0040.00426.35
8.2.110.0060.00321.04
8.2.100.0110.00018.16
8.2.90.0050.00319.26
8.2.80.0080.00017.97
8.2.70.0080.00017.75
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0080.00019.56
8.2.30.0070.00020.69
8.2.20.0070.00417.96
8.2.10.0050.00318.15
8.2.00.0000.00718.27
8.1.280.0120.00625.92
8.1.270.0060.00923.86
8.1.260.0040.00428.09
8.1.250.0050.00328.09
8.1.240.0000.00922.81
8.1.230.0040.00719.10
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0060.00317.61
8.1.190.0040.00417.64
8.1.180.0000.00718.10
8.1.170.0080.00018.60
8.1.160.0040.00421.88
8.1.150.0000.00718.93
8.1.140.0000.00819.68
8.1.130.0000.00717.68
8.1.120.0000.00717.64
8.1.110.0040.00417.52
8.1.100.0070.00017.52
8.1.90.0040.00417.65
8.1.80.0000.00717.66
8.1.70.0070.00017.43
8.1.60.0040.00417.73
8.1.50.0040.00417.68
8.1.40.0000.00817.54
8.1.30.0050.00317.82
8.1.20.0000.00717.64
8.1.10.0040.00417.70
8.1.00.0050.00817.76
8.0.300.0060.00318.77
8.0.290.0000.00716.88
8.0.280.0030.00318.54
8.0.270.0040.00417.31
8.0.260.0000.00817.45
8.0.250.0030.00317.21
8.0.240.0030.00317.25
8.0.230.0000.00717.19
8.0.220.0040.00417.11
8.0.210.0000.00717.14
8.0.200.0000.00817.16
8.0.190.0040.00417.11
8.0.180.0000.00816.99
8.0.170.0040.00417.13
8.0.160.0030.00317.07
8.0.150.0090.00316.91
8.0.140.0040.00416.96
8.0.130.0000.00613.44
8.0.120.0040.00417.10
8.0.110.0000.00716.99
8.0.100.0050.00217.04
8.0.90.0030.00516.92
8.0.80.0070.01016.97
8.0.70.0000.00817.09
8.0.60.0000.00717.05
8.0.50.0040.00416.98
8.0.30.0120.00817.34
8.0.20.0090.01017.40
8.0.10.0040.00417.04
8.0.00.0130.00616.88
7.4.330.0000.00516.88
7.4.320.0040.00416.69
7.4.300.0000.00716.72
7.4.290.0000.00716.74
7.4.280.0030.00616.52
7.4.270.0030.00516.65
7.4.260.0030.00316.48
7.4.250.0000.00716.61
7.4.240.0040.00316.72
7.4.230.0000.00716.71
7.4.220.0090.01316.77
7.4.210.0130.00316.80
7.4.200.0000.00716.43
7.4.160.0060.01016.48
7.4.150.0090.00817.40
7.4.140.0100.00817.86
7.4.130.0130.00616.57
7.4.120.0090.00816.80
7.4.110.0000.01816.57
7.4.100.0160.00316.58
7.4.90.0100.00716.73
7.4.80.0090.00919.39
7.4.70.0070.01116.51
7.4.60.0100.00716.43
7.4.50.0100.00316.75
7.4.40.0090.01216.53
7.4.30.0090.00916.50
7.4.10.0070.01015.11
7.4.00.0070.00815.23
7.3.330.0060.00013.14
7.3.320.0030.00313.32
7.3.310.0000.00816.31
7.3.300.0030.00316.48
7.3.290.0080.01016.45
7.3.280.0130.00316.52
7.3.270.0110.00717.40
7.3.260.0090.00916.40
7.3.250.0100.00916.59
7.3.240.0100.01016.55
7.3.230.0140.00616.73
7.3.210.0080.00816.48
7.3.200.0100.00716.68
7.3.190.0100.01316.68
7.3.180.0060.01016.55
7.3.170.0180.00716.71
7.3.160.0090.00916.61
7.3.130.0040.01514.95
7.3.120.0030.01415.08
7.3.110.0080.00815.26
7.3.100.0050.00814.89
7.3.90.0050.00814.99
7.3.80.0060.00714.93
7.3.70.0060.00615.09
7.3.60.0050.00915.18
7.3.50.0070.00515.09
7.3.40.0000.01115.10
7.3.30.0050.00715.08
7.3.20.0050.00716.76
7.3.10.0030.01016.74
7.3.00.0070.00516.86
7.2.330.0100.00716.78
7.2.320.0140.00316.89
7.2.310.0130.00317.00
7.2.300.0100.00716.65
7.2.290.0100.01216.86
7.2.260.0040.00715.30
7.2.250.0080.01015.05
7.2.240.0080.00915.19
7.2.230.0030.01215.24
7.2.220.0070.00415.20
7.2.210.0070.00915.12
7.2.200.0030.00915.31
7.2.190.0030.00915.08
7.2.180.0030.00815.12
7.2.170.0030.01015.24
7.2.160.0090.00615.18
7.2.150.0030.00917.10
7.2.140.0030.01016.89
7.2.130.0070.01017.19
7.2.120.0130.00017.07
7.2.110.0070.01017.16
7.2.100.0090.00617.28
7.2.90.0150.00017.16
7.2.80.0110.00417.16
7.2.70.0070.00717.34
7.2.60.0060.00817.18
7.2.50.0110.00617.21
7.2.40.0000.01416.90
7.2.30.0120.00416.96
7.2.20.0130.00317.07
7.2.10.0000.01617.26
7.2.00.0060.00818.27
7.1.330.0090.00716.08
7.1.320.0060.00616.00
7.1.310.0030.01115.99
7.1.300.0040.00916.18
7.1.290.0040.01015.79
7.1.280.0020.01215.88
7.1.270.0080.00316.00
7.1.260.0080.00515.78
7.1.250.0060.00916.06
7.1.240.0040.00415.82
7.1.230.0060.00615.84
7.1.220.0000.01215.71
7.1.210.0080.00515.97
7.1.200.0030.00716.13
7.1.190.0060.00915.86
7.1.180.0070.00716.06
7.1.170.0030.00715.98
7.1.160.0000.01416.07
7.1.150.0040.01116.07
7.1.140.0000.00816.18
7.1.130.0040.01216.09
7.1.120.0070.00716.07
7.1.110.0070.00316.25
7.1.100.0050.00716.95
7.1.90.0040.00815.89
7.1.80.0070.00715.94
7.1.70.0060.00916.79
7.1.60.0030.01517.74
7.1.50.0070.01116.61
7.1.40.0080.00615.90
7.1.30.0000.01316.04
7.1.20.0000.01316.03
7.1.10.0040.00815.86
7.1.00.0060.03719.13
7.0.330.0000.01415.42
7.0.320.0060.00615.39
7.0.310.0060.00915.61
7.0.300.0110.00415.59
7.0.290.0040.00415.34
7.0.280.0060.00315.65
7.0.270.0000.00815.57
7.0.260.0000.01015.59
7.0.250.0000.01115.59
7.0.240.0060.01015.64
7.0.230.0070.01015.41
7.0.220.0070.00715.57
7.0.210.0040.01215.60
7.0.200.0030.00716.37
7.0.190.0000.01315.61
7.0.180.0040.01115.24
7.0.170.0030.01415.81
7.0.160.0000.01215.55
7.0.150.0040.00415.77
7.0.140.0060.00615.70
7.0.130.0070.00715.80
7.0.120.0070.00715.56
7.0.110.0040.00815.61
7.0.100.0000.00815.64
7.0.90.0040.01115.72
7.0.80.0040.00415.44
7.0.70.0000.01315.65
7.0.60.0080.04417.66
7.0.50.0120.02016.64
7.0.40.0090.02717.04
7.0.30.0120.03916.89
7.0.20.0130.02116.75
7.0.10.0020.02616.89
7.0.00.0060.03016.85
5.6.400.0060.00814.78
5.6.390.0040.00814.42
5.6.380.0040.01114.51
5.6.370.0070.00414.61
5.6.360.0030.01414.29
5.6.350.0030.01014.16
5.6.340.0040.01214.15
5.6.330.0000.01514.31
5.6.320.0000.01214.61
5.6.310.0130.00314.80
5.6.300.0000.01314.69
5.6.290.0030.00914.59
5.6.280.0080.00414.28
5.6.270.0030.01014.73
5.6.260.0000.00814.89
5.6.250.0090.00314.55
5.6.240.0030.01214.36
5.6.230.0030.01014.73
5.6.220.0040.00914.48
5.6.210.0070.02017.57
5.6.200.0030.03116.28
5.6.190.0080.04317.26
5.6.180.0230.04417.49
5.6.170.0170.03817.47
5.6.160.0080.02817.53
5.6.150.0050.04616.47
5.6.140.0050.04816.32
5.6.130.0050.04916.33
5.6.120.0110.03717.83
5.6.110.0080.04617.84
5.6.100.0050.03617.82
5.6.90.0080.03517.69
5.6.80.0070.04317.54
5.6.70.0050.00514.37
5.6.60.0070.00414.33
5.6.50.0110.00314.35
5.6.40.0030.00614.26
5.6.30.0030.00714.45
5.6.20.0040.01214.39
5.6.10.0120.00314.25
5.6.00.0070.01014.18
5.5.380.0000.00814.28
5.5.370.0090.00014.36
5.5.360.0000.00814.62
5.5.350.0070.02917.40
5.5.340.0030.04616.34
5.5.330.0090.02217.60
5.5.320.0110.04017.58
5.5.310.0180.02317.44
5.5.300.0100.02816.31
5.5.290.0110.03816.16
5.5.280.0090.02517.62
5.5.270.0030.03417.51
5.5.260.0050.02517.55
5.5.250.0070.04517.46
5.5.240.0200.04017.32
5.5.230.0040.00814.20
5.5.220.0030.00714.64
5.5.210.0030.01014.44
5.5.200.0060.00914.24
5.5.190.0030.00914.38
5.5.180.0110.00414.51
5.5.170.0120.00614.45
5.5.160.0100.01014.16
5.5.150.0020.01114.52
5.5.140.0070.00414.26
5.5.130.0030.00714.48
5.5.120.0030.00914.23
5.5.110.0030.01214.41
5.5.100.0070.00714.69
5.5.90.0000.01314.27
5.5.80.0040.01214.40
5.5.70.0070.00714.73
5.5.60.0040.00414.32
5.5.50.0100.00714.25
5.5.40.0070.00714.22
5.5.30.0030.00714.34
5.5.20.0000.01114.24
5.5.10.0060.01014.15
5.5.00.0060.00314.50

preferences:
48.49 ms | 401 KiB | 5 Q