3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime(); $dateTime = $dateTime->modify('midnight of first day of next month'); echo $dateTime->format('Y-m-d');

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)
8.3.40.0060.01219.02
8.3.30.0120.00318.86
8.3.20.0000.00820.37
8.3.10.0080.00023.48
8.3.00.0070.00321.54
8.2.170.0100.00722.96
8.2.160.0030.01022.14
8.2.150.0110.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00417.75
8.2.110.0030.00619.44
8.2.100.0070.00417.88
8.2.90.0040.00419.36
8.2.80.0000.00818.00
8.2.70.0030.00517.75
8.2.60.0050.00317.93
8.2.50.0030.00718.07
8.2.40.0020.00819.25
8.2.30.0040.00419.79
8.2.20.0070.00017.80
8.2.10.0070.00018.03
8.2.00.0000.00718.09
8.1.270.0080.00020.15
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0090.00019.17
8.1.230.0090.00317.66
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0080.00417.60
8.1.190.0030.00517.38
8.1.180.0080.00018.10
8.1.170.0040.00418.68
8.1.160.0000.00821.88
8.1.150.0080.00018.95
8.1.140.0050.00217.69
8.1.130.0030.00517.77
8.1.120.0080.00017.55
8.1.110.0080.00017.54
8.1.100.0000.00717.64
8.1.90.0040.00417.58
8.1.80.0030.00517.55
8.1.70.0000.00717.62
8.1.60.0030.00617.75
8.1.50.0120.00017.57
8.1.40.0060.00617.75
8.1.30.0040.00417.74
8.1.20.0090.00017.90
8.1.10.0040.00417.78
8.1.00.0040.00417.77
8.0.300.0030.00618.77
8.0.290.0000.00816.88
8.0.280.0080.00018.51
8.0.270.0000.00717.24
8.0.260.0000.00717.27
8.0.250.0030.00717.21
8.0.240.0000.00717.26
8.0.230.0020.00517.10
8.0.220.0030.00317.11
8.0.210.0040.00217.05
8.0.200.0000.00617.20
8.0.190.0060.00317.08
8.0.180.0000.00717.21
8.0.170.0040.00717.23
8.0.160.0040.00317.16
8.0.150.0000.00817.09
8.0.140.0040.00417.06
8.0.130.0040.00413.51
8.0.120.0000.00817.12
8.0.110.0080.00017.05
8.0.100.0040.00417.20
8.0.90.0060.00317.25
8.0.80.0120.00417.11
8.0.70.0040.00417.01
8.0.60.0050.00317.19
8.0.50.0040.00417.04
8.0.30.0120.00717.17
8.0.20.0100.01017.40
8.0.10.0020.00517.26
8.0.00.0090.00717.14
7.4.330.0070.00015.08
7.4.320.0060.00016.49
7.4.300.0030.00316.63
7.4.290.0070.00016.78
7.4.280.0040.00416.67
7.4.270.0030.00316.80
7.4.260.0040.00416.63
7.4.250.0040.00416.75
7.4.240.0030.00316.68
7.4.230.0000.00716.78
7.4.220.0130.00316.87
7.4.210.0070.00716.80
7.4.200.0000.00716.72
7.4.160.0130.00316.63
7.4.150.0140.00417.40
7.4.140.0100.00817.86
7.4.130.0110.00916.76
7.4.120.0080.00916.83
7.4.110.0030.01316.59
7.4.100.0150.00416.79
7.4.90.0120.00916.74
7.4.80.0040.01219.39
7.4.70.0080.01116.87
7.4.60.0120.00916.69
7.4.50.0020.00216.88
7.4.40.0090.01216.91
7.4.30.0130.01016.72
7.4.10.0060.01315.39
7.4.00.0050.01115.16
7.3.330.0000.00513.20
7.3.320.0040.00313.18
7.3.310.0030.00316.61
7.3.300.0000.00716.36
7.3.290.0090.00816.42
7.3.280.0090.00916.44
7.3.270.0120.00617.40
7.3.260.0110.00716.50
7.3.250.0130.00816.56
7.3.240.0040.01916.39
7.3.230.0120.00616.59
7.3.210.0150.00716.50
7.3.200.0100.00616.46
7.3.190.0070.01116.45
7.3.180.0070.01016.59
7.3.170.0130.00316.61
7.3.160.0060.01316.53
7.3.130.0100.00614.81
7.3.120.0070.01115.27
7.3.110.0030.00914.70
7.3.100.0000.01415.16
7.3.90.0030.00614.98
7.3.80.0080.00815.13
7.3.70.0040.00814.82
7.3.60.0060.00915.07
7.3.50.0080.00314.76
7.3.40.0060.00615.09
7.3.30.0100.00014.99
7.3.20.0040.01116.57
7.3.10.0070.01316.55
7.3.00.0110.00716.50
7.2.330.0140.00316.56
7.2.320.0070.01116.63
7.2.310.0080.00816.64
7.2.300.0030.01216.89
7.2.290.0100.00716.68
7.2.260.0110.00715.21
7.2.250.0120.00615.07
7.2.240.0070.00715.29
7.2.230.0000.01715.34
7.2.220.0120.00315.26
7.2.210.0000.01414.86
7.2.200.0000.01315.23
7.2.190.0090.00615.13
7.2.180.0060.00314.97
7.2.170.0060.01115.04
7.2.160.0030.00615.22
7.2.150.0030.00617.09
7.2.140.0070.00416.93
7.2.130.0130.00816.86
7.2.120.0110.01116.88
7.2.110.0130.00816.79
7.2.100.0100.01216.86
7.2.90.0150.00316.97
7.2.80.0110.00917.04
7.2.70.0080.01216.90
7.2.60.0090.01016.97
7.2.50.0110.00716.79
7.2.40.0180.00616.86
7.2.30.0120.00716.91
7.2.20.0090.01116.85
7.2.10.0090.00816.72
7.2.00.0060.01017.75
7.1.330.0030.01015.80
7.1.320.0030.01315.92
7.1.310.0070.00715.73
7.1.300.0040.00415.87
7.1.290.0000.00915.65
7.1.280.0070.00715.90
7.1.270.0060.00615.87
7.1.260.0060.00615.95
7.1.250.0110.00615.71
7.1.240.0000.01415.80
7.1.230.0100.00615.92
7.1.220.0090.00615.88
7.1.210.0090.00615.82
7.1.200.0060.00715.86
7.1.190.0030.00715.90
7.1.180.0000.01015.92
7.1.170.0040.00715.76
7.1.160.0130.00315.89
7.1.150.0080.00415.89
7.1.140.0030.00615.71
7.1.130.0050.00815.87
7.1.120.0110.00015.68
7.1.110.0060.01015.85
7.1.100.0040.00916.94
7.1.90.0000.01315.73
7.1.80.0030.00715.85
7.1.70.0060.00216.58
7.1.60.0050.01117.53
7.1.50.0080.00816.17
7.1.40.0000.01115.89
7.1.30.0070.01015.93
7.1.20.0100.00715.89
7.1.10.0100.00315.70
7.1.00.0070.03819.02
7.0.330.0040.00415.57
7.0.320.0080.00415.28
7.0.310.0040.00815.12
7.0.300.0060.00615.08
7.0.290.0060.00315.33
7.0.280.0050.00515.20
7.0.270.0060.00915.48
7.0.260.0000.00815.42
7.0.250.0030.00715.58
7.0.240.0000.01115.63
7.0.230.0030.00715.61
7.0.220.0030.01015.46
7.0.210.0040.01115.17
7.0.200.0050.00816.08
7.0.190.0060.00615.46
7.0.180.0080.00415.51
7.0.170.0000.01615.48
7.0.160.0040.01215.62
7.0.150.0000.00915.38
7.0.140.0090.00615.50
7.0.130.0000.01015.59
7.0.120.0060.00615.24
7.0.110.0040.01115.49
7.0.100.0090.00615.54
7.0.90.0030.00615.61
7.0.80.0040.00815.48
7.0.70.0090.00615.60
7.0.60.0100.04217.74
7.0.50.0030.02516.60
7.0.40.0100.02516.85
7.0.30.0260.04316.96
7.0.20.0210.04116.71
7.0.10.0040.02516.80
7.0.00.0180.03616.75
5.6.400.0060.00614.17
5.6.390.0030.00614.43
5.6.380.0110.00014.43
5.6.370.0040.01114.53
5.6.360.0040.00814.61
5.6.350.0070.00714.66
5.6.340.0140.00014.39
5.6.330.0040.01114.63
5.6.320.0040.00714.72
5.6.310.0090.00614.79
5.6.300.0030.00914.16
5.6.290.0060.01014.36
5.6.280.0040.03817.54
5.6.270.0000.01314.36
5.6.260.0080.00614.69
5.6.250.0040.01114.75
5.6.240.0060.00314.29
5.6.230.0030.01414.77
5.6.220.0060.01314.54
5.6.210.0050.04217.52
5.6.200.0060.02416.29
5.6.190.0100.04317.44
5.6.180.2140.02317.49
5.6.170.0250.03317.58
5.6.160.0030.02717.35
5.6.150.0080.04116.34
5.6.140.0110.03916.31
5.6.130.0080.04116.31
5.6.120.0030.04317.75
5.6.110.0090.04717.77
5.6.100.0080.03717.65
5.6.90.0020.03017.79
5.6.80.0050.02117.40
5.6.70.1900.02417.38
5.6.60.0080.00814.14
5.6.50.0090.00314.26
5.6.40.0030.01514.34
5.6.30.0000.01214.27
5.6.20.0070.00714.22
5.6.10.0040.01114.27
5.6.00.0000.01814.51
5.5.380.0000.00814.41
5.5.370.0090.00914.16
5.5.360.0060.00914.35
5.5.350.0200.02317.45
5.5.340.0070.04016.24
5.5.330.0030.02517.38
5.5.320.0200.04317.40
5.5.310.0150.03917.28
5.5.300.0050.02516.13
5.5.290.0080.03716.12
5.5.280.0070.02217.58
5.5.270.0030.04117.71
5.5.260.0120.02217.63
5.5.250.0040.02517.52
5.5.240.0150.04117.25
5.5.230.0120.00414.42
5.5.220.0100.00314.51
5.5.210.0090.00614.18
5.5.200.0040.01114.33
5.5.190.0080.00414.19
5.5.180.0070.00714.23
5.5.170.0100.00714.34
5.5.160.0040.01114.38
5.5.150.0060.00614.53
5.5.140.0090.00614.53
5.5.130.0150.00014.41
5.5.120.0070.00714.45
5.5.110.0030.00714.31
5.5.100.0110.00414.38
5.5.90.0060.00614.41
5.5.80.0070.00714.49
5.5.70.0090.00614.13
5.5.60.0050.01014.57
5.5.50.0040.01114.25
5.5.40.0060.00914.54
5.5.30.0030.01314.31
5.5.20.0060.00914.49
5.5.10.0070.00714.04
5.5.00.0030.01214.49
5.4.450.0070.04015.25
5.4.440.0370.04215.40
5.4.430.0490.03515.32
5.4.420.0320.04215.36
5.4.410.0350.02715.26
5.4.400.0130.02815.08
5.4.390.0170.03515.07
5.4.380.0320.03115.26
5.4.370.0250.02815.16
5.4.360.0120.03315.03
5.4.350.0280.03815.09
5.4.340.0230.03715.21
5.4.330.0060.00611.24
5.4.320.0350.03415.16
5.4.310.0350.03815.03
5.4.300.0370.04115.20
5.4.290.0340.03615.01
5.4.280.0370.03915.20
5.4.270.0340.03415.20
5.4.260.0420.03315.02
5.4.250.0430.03315.20
5.4.240.0300.03415.14
5.4.230.0330.03315.12
5.4.220.0390.03915.20
5.4.210.0400.02915.03
5.4.200.0360.03114.11
5.4.190.0410.03015.09
5.4.180.0380.02815.22
5.4.170.0340.03515.08
5.4.160.0370.03315.03
5.4.150.0470.02915.23
5.4.140.0400.03413.87
5.4.130.0430.03013.94
5.4.120.0370.02413.83
5.4.110.0470.03013.83
5.4.100.0330.04313.89
5.4.90.0390.03113.83
5.4.80.0320.03313.78
5.4.70.0300.02913.77
5.4.60.0350.02713.78
5.4.50.0350.03013.90
5.4.40.0380.03013.77
5.4.30.0280.03013.76
5.4.20.0320.03213.85
5.4.10.0420.02613.77
5.4.00.0370.02513.55
5.3.290.0970.07314.46
5.3.280.0770.05714.54
5.3.270.0530.05714.40
5.3.260.0730.06014.46
5.3.250.0800.05714.50
5.3.240.0730.05714.62
5.3.230.0730.05714.39
5.3.220.0900.06314.55
5.3.210.0770.06014.55
5.3.200.0730.05714.45
5.3.190.0870.05714.54
5.3.180.0700.05714.54
5.3.170.1070.05314.51
5.3.160.0900.05314.39
5.3.150.0770.07014.50
5.3.140.0800.06014.40
5.3.130.0800.06014.54
5.3.120.0900.07314.53
5.3.110.0870.08014.39
5.3.100.0800.06013.98
5.3.90.0770.07313.86
5.3.80.0970.06313.89
5.3.70.0930.06013.97
5.3.60.0800.05714.02
5.3.50.0830.07313.74
5.3.40.0930.05713.82
5.3.30.0930.05013.75
5.3.20.0770.05313.71
5.3.10.0530.05313.48
5.3.00.0570.05013.47
5.2.170.0570.04311.30
5.2.160.0770.04711.00
5.2.150.0800.05311.20
5.2.140.0670.05311.00
5.2.130.0670.05010.95
5.2.120.0770.04310.96
5.2.110.0900.03710.94
5.2.100.0330.05311.26
5.2.90.0870.03711.09
5.2.80.0630.04710.95
5.2.70.0530.04711.14
5.2.60.0630.05711.13
5.2.50.0570.05310.96
5.2.40.0470.03710.88
5.2.30.0530.04310.82
5.2.20.0630.04010.97
5.2.10.0630.05010.80
5.2.00.0600.06010.73
5.1.60.0400.04710.00
5.1.50.0630.0509.88
5.1.40.0470.0379.89
5.1.30.0700.02710.25
5.1.20.0530.03710.25
5.1.10.0630.0439.95
5.1.00.0530.04710.23
5.0.50.0300.0308.48
5.0.40.0470.0178.32
5.0.30.0400.0438.38
5.0.20.0270.0308.12
5.0.10.0300.0308.05
5.0.00.0330.0508.24
4.4.90.0300.0276.13
4.4.80.0300.0236.13
4.4.70.0370.0176.13
4.4.60.0200.0276.13
4.4.50.0270.0236.13
4.4.40.0270.0406.13
4.4.30.0200.0276.13
4.4.20.0300.0176.13
4.4.10.0100.0276.13
4.4.00.0170.0376.13
4.3.110.0200.0336.13
4.3.100.0230.0306.13
4.3.90.0300.0336.13
4.3.80.0170.0376.13
4.3.70.0230.0236.13
4.3.60.0330.0276.13
4.3.50.0230.0306.13
4.3.40.0330.0306.13
4.3.30.0230.0276.13
4.3.20.0170.0306.13
4.3.10.0170.0206.13
4.3.00.0070.0277.26

preferences:
62.53 ms | 400 KiB | 5 Q