3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime("2012-01-31"); $date->add(new DateInterval('P1M')); echo $date->format('Y-m-d') . "\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)
8.3.60.0120.00316.88
8.3.50.0130.00916.63
8.3.40.0070.01018.61
8.3.30.0110.00418.83
8.3.20.0060.00318.78
8.3.10.0040.00418.94
8.3.00.0060.00319.38
8.2.180.0180.00425.92
8.2.170.0100.00318.91
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0140.00026.16
8.2.120.0000.00720.94
8.2.110.0060.00320.52
8.2.100.0040.00818.03
8.2.90.0040.00717.75
8.2.80.0060.00318.83
8.2.70.0050.00317.88
8.2.60.0070.00317.93
8.2.50.0000.00818.07
8.2.40.0030.00619.95
8.2.30.0000.00717.89
8.2.20.0120.00017.86
8.2.10.0040.00417.87
8.2.00.0080.00017.72
8.1.280.0130.01025.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0040.00717.48
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0090.00017.48
8.1.190.0050.00317.47
8.1.180.0030.00618.10
8.1.170.0050.00318.90
8.1.160.0000.00819.02
8.1.150.0070.00018.78
8.1.140.0060.00317.68
8.1.130.0000.00717.77
8.1.120.0000.00717.56
8.1.110.0000.00717.70
8.1.100.0040.00417.66
8.1.90.0040.00417.59
8.1.80.0040.00417.52
8.1.70.0040.00417.55
8.1.60.0060.00317.75
8.1.50.0050.00317.48
8.1.40.0060.00317.52
8.1.30.0060.00317.61
8.1.20.0030.00717.76
8.1.10.0040.00417.67
8.1.00.0040.00417.67
8.0.300.0040.00418.77
8.0.290.0000.00916.88
8.0.280.0070.00018.59
8.0.270.0000.00717.24
8.0.260.0030.00316.95
8.0.250.0020.00517.14
8.0.240.0060.00317.03
8.0.230.0070.00017.19
8.0.220.0030.00517.04
8.0.210.0030.00317.02
8.0.200.0000.00617.16
8.0.190.0000.00717.03
8.0.180.0040.00417.15
8.0.170.0030.00616.95
8.0.160.0000.00816.96
8.0.150.0000.00817.04
8.0.140.0060.00316.95
8.0.130.0030.00313.43
8.0.120.0000.01016.93
8.0.110.0000.00717.05
8.0.100.0000.00817.12
8.0.90.0000.00717.10
8.0.80.0040.01917.06
8.0.70.0000.00716.98
8.0.60.0000.00817.04
8.0.50.0040.00416.84
8.0.30.0160.00617.14
8.0.20.0170.01117.36
8.0.10.0040.00417.19
8.0.00.0090.00816.84
7.4.330.0060.00013.06
7.4.320.0040.00416.72
7.4.300.0060.00016.71
7.4.290.0070.00016.68
7.4.280.0000.00816.55
7.4.270.0000.00716.65
7.4.260.0000.00513.24
7.4.250.0030.00616.56
7.4.240.0030.00316.70
7.4.230.0030.00316.77
7.4.220.0070.01616.73
7.4.210.0090.00616.66
7.4.200.0040.00416.51
7.4.190.0030.00316.54
7.4.160.0060.00916.66
7.4.150.0130.00316.57
7.4.140.0110.00516.56
7.4.130.0100.00716.46
7.4.120.0120.00816.60
7.4.110.0160.00616.50
7.4.100.0080.00816.62
7.4.90.0070.01016.59
7.4.80.0130.01019.39
7.4.70.0100.00616.79
7.4.60.0030.01316.45
7.4.50.0090.00316.74
7.4.40.0120.00316.58
7.4.30.0040.01316.64
7.4.00.0100.00315.32
7.3.330.0060.00013.22
7.3.320.0050.00013.23
7.3.310.0030.00516.29
7.3.300.0030.00316.25
7.3.290.0130.00216.36
7.3.280.0150.00416.40
7.3.270.0030.01416.66
7.3.260.0070.01016.58
7.3.250.0080.01316.50
7.3.240.0100.00716.70
7.3.230.0160.00716.45
7.3.210.0160.00016.50
7.3.200.0040.01216.46
7.3.190.0070.01016.54
7.3.180.0090.00916.66
7.3.170.0060.01316.29
7.3.160.0080.00816.80
7.3.120.0110.00414.93
7.2.330.0120.00616.63
7.2.320.0060.01016.83
7.2.310.0120.00616.95
7.2.300.0090.00916.48
7.2.290.0060.01116.90
7.2.110.0120.01516.67
7.2.100.0160.00816.91
7.2.90.0170.00716.84
7.2.80.0190.01116.88
7.2.70.0210.00916.98
7.2.60.0230.00916.89
7.2.50.0180.01317.22
7.2.40.0160.01516.75
7.2.30.0250.00317.20
7.2.20.0160.00616.98
7.2.10.0080.02116.88
7.2.00.0070.00718.20
7.1.230.0200.00415.78
7.1.220.0160.00815.88
7.1.210.0190.00515.98
7.1.200.0220.00615.72
7.1.190.0160.01015.64
7.1.180.0130.01415.87
7.1.170.0160.00815.61
7.1.160.0180.00615.94
7.1.150.0110.01415.47
7.1.140.0170.00315.69
7.1.130.0080.02015.56
7.1.120.0140.01115.83
7.1.110.0150.00715.90
7.1.100.0120.00516.98
7.1.90.0140.00815.88
7.1.80.0130.01315.84
7.1.70.0100.00816.44
7.1.60.0160.01317.61
7.1.50.0140.00916.48
7.1.40.0070.01015.98
7.1.30.0200.01015.95
7.1.20.0210.01216.04
7.1.10.0190.00615.69
7.1.00.0070.04119.08
7.0.310.0170.00915.27
7.0.300.0140.00915.49
7.0.290.0200.00615.52
7.0.280.0200.00615.43
7.0.270.0050.02015.63
7.0.260.0160.00515.54
7.0.250.0070.01315.50
7.0.240.0180.00615.27
7.0.230.0160.00815.36
7.0.220.0160.00815.60
7.0.210.0170.00515.52
7.0.200.0110.00716.26
7.0.190.0240.00015.33
7.0.180.0120.01215.38
7.0.170.0180.00715.36
7.0.160.0150.00815.26
7.0.150.0050.01915.64
7.0.140.0050.03818.68
7.0.130.0140.00915.35
7.0.120.0100.01718.69
7.0.110.0120.01115.42
7.0.100.0190.00815.61
7.0.90.0150.00915.61
7.0.80.0170.00815.54
7.0.70.0390.00315.20
7.0.60.0280.03217.73
7.0.50.0160.04516.76
7.0.40.0180.03416.72
7.0.30.0260.05116.65
7.0.20.0270.04016.86
7.0.10.0150.04516.86
7.0.00.0140.04216.72
5.6.380.0210.00414.71
5.6.370.0190.00414.53
5.6.360.0170.00714.34
5.6.350.0130.01314.66
5.6.340.0260.00314.38
5.6.330.0220.00314.24
5.6.320.0160.00714.44
5.6.310.0140.01414.35
5.6.300.0200.00614.67
5.6.290.0130.01314.34
5.6.280.0130.05217.58
5.6.270.0040.02114.59
5.6.260.0180.01114.45
5.6.250.0150.01014.26
5.6.240.0140.00914.45
5.6.230.0200.00714.28
5.6.220.0400.00014.52
5.6.210.0180.02217.45
5.6.200.0210.02216.35
5.6.190.0270.03417.49
5.6.180.0460.03817.34
5.6.170.0260.02617.48
5.6.160.0180.04217.59
5.6.150.0100.02716.30
5.6.140.0080.05016.42
5.6.130.0140.04016.27
5.6.120.0120.03517.65
5.6.110.0180.04417.63
5.6.100.0170.04117.81
5.6.90.0080.04017.93
5.6.80.0140.04417.32
5.6.70.0110.01114.64
5.6.60.0130.01314.35
5.6.50.0180.00514.16
5.6.40.0200.00514.44
5.6.30.0160.00614.32
5.6.20.0160.00814.30
5.6.10.0150.01114.27
5.6.00.0120.01214.35
5.5.380.0120.00410.93
5.5.370.0110.00310.98
5.5.360.0110.00610.91
5.5.350.0080.02915.71
5.5.340.0160.03914.55
5.5.330.0100.03115.79
5.5.320.1610.02315.75
5.5.310.0250.03715.66
5.5.300.0120.03914.48
5.5.290.0120.04214.61
5.5.280.0110.04215.96
5.5.270.0040.04215.85
5.5.260.0100.04515.97
5.5.250.0080.04015.90
5.5.240.0120.03815.61
5.5.230.0090.00611.20
5.5.220.0100.00511.07
5.5.210.0100.00711.21
5.5.200.0090.00611.25
5.5.190.0100.00511.05
5.5.180.0120.00211.17
5.5.170.0230.00214.52
5.5.160.0070.00711.07
5.5.150.0080.00810.90
5.5.140.0080.00311.27
5.5.130.0130.00310.75
5.5.120.0170.00011.18
5.5.110.0100.00510.94
5.5.100.0110.00311.30
5.5.90.0110.00411.19
5.5.80.0150.00311.28
5.5.70.0140.00311.21
5.5.60.0060.00610.87
5.5.50.0120.00411.20
5.5.40.0100.00611.20
5.5.30.0070.01111.17
5.5.20.0100.00711.25
5.5.10.0150.00311.23
5.5.00.0100.00611.14
5.4.450.0060.02615.36
5.4.440.0050.02515.22
5.4.430.0040.02215.22
5.4.420.0030.02315.24
5.4.410.0050.02315.32
5.4.400.0030.02514.99
5.4.390.0060.02215.07
5.4.380.0070.01815.17
5.4.370.0070.02215.19
5.4.360.0030.02615.12
5.4.350.0060.02115.22
5.4.340.0070.02415.02
5.4.330.0130.00410.98
5.4.320.0050.02315.14
5.4.310.0070.02215.02
5.4.300.0050.02115.07
5.4.290.0020.02815.07
5.4.280.0040.02315.27
5.4.270.0050.02314.85
5.4.260.0070.02615.08
5.4.250.0050.03415.00
5.4.240.0030.04514.97
5.4.230.0120.03915.17
5.4.220.0070.02015.06
5.4.210.0110.03614.96
5.4.200.0070.04115.00
5.4.190.0060.03714.96
5.4.180.0090.04214.95
5.4.170.0060.02614.85
5.4.160.0080.02214.97
5.4.150.0120.04214.97
5.4.140.0100.03813.62
5.4.130.0070.02413.78
5.4.120.0060.04113.78
5.4.110.0050.03813.83
5.4.100.0110.03713.62
5.4.90.0090.02913.77
5.4.80.0060.03913.78
5.4.70.0140.02713.60
5.4.60.0030.03013.52
5.4.50.0090.03413.66
5.4.40.0050.04013.69
5.4.30.0070.03913.71
5.4.20.0150.03213.60
5.4.10.0080.04413.53
5.4.00.0060.03413.21
5.3.290.0050.02512.68
5.3.280.0120.03512.61
5.3.270.0110.03812.66
5.3.260.0100.03912.64
5.3.250.0040.04412.62
5.3.240.0130.03012.59
5.3.230.0070.03712.57
5.3.220.0060.02812.46
5.3.210.0100.04112.42
5.3.200.0120.03112.52
5.3.190.0050.03112.46
5.3.180.0080.04012.58
5.3.170.0090.02812.58
5.3.160.0080.03212.40
5.3.150.0050.03012.56
5.3.140.0080.03012.62
5.3.130.0060.03812.56
5.3.120.0120.03912.48
5.3.110.0060.04412.52
5.3.100.0160.01812.31
5.3.90.0110.02212.19
5.3.80.0060.03612.29
5.3.70.0070.04212.24
5.3.60.0050.04312.26
5.3.50.0080.03212.16
5.3.40.0130.03712.27
5.3.30.0140.03312.21
5.3.20.0090.04112.02
5.3.10.0090.03012.06
5.3.00.0120.03211.99
5.2.170.0010.02910.80
5.2.160.0030.02310.69
5.2.150.0080.03310.71
5.2.140.0050.03710.70
5.2.130.0080.02010.74
5.2.120.0080.03010.78
5.2.110.0060.02010.70
5.2.100.0030.02110.78
5.2.90.0020.02610.67
5.2.80.0090.03010.72
5.2.70.0080.01710.70
5.2.60.0100.02310.72
5.2.50.0060.02610.68
5.2.40.0110.01710.63
5.2.30.0080.01710.59
5.2.20.0060.02110.67
5.2.10.0090.02910.55
5.2.00.0050.03610.51
5.1.60.0030.02810.18
5.1.50.0060.02810.26
5.1.40.0040.03010.21
5.1.30.0040.02410.38
5.1.20.0050.01710.38
5.1.10.0050.01610.23
5.1.00.0050.02410.22
5.0.50.0050.0229.47
5.0.40.0050.0139.36
5.0.30.0020.0329.29
5.0.20.0030.0259.24
5.0.10.0050.0189.28
5.0.00.0070.0179.30
4.4.90.0020.0219.10
4.4.80.0020.0209.10
4.4.70.0030.0129.10
4.4.60.0030.0129.10
4.4.50.0030.0129.10
4.4.40.0080.0259.10
4.4.30.0020.0209.10
4.4.20.0030.0149.10
4.4.10.0040.0179.10
4.4.00.0070.0259.10
4.3.110.0050.0219.10
4.3.100.0050.0199.10
4.3.90.0040.0129.10
4.3.80.0090.0119.10
4.3.70.0030.0109.10
4.3.60.0010.0109.10
4.3.50.0060.0169.10
4.3.40.0030.0289.10
4.3.30.0050.0159.10
4.3.20.0000.0219.10
4.3.10.0040.0179.10
4.3.00.0040.0149.10

preferences:
52.63 ms | 401 KiB | 5 Q