3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime('2012-02-31'); $datetime->add(new DateInterval('P1M')); 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)
8.3.60.0070.01318.31
8.3.50.0070.01021.99
8.3.40.0140.00019.01
8.3.30.0070.00718.76
8.3.20.0060.00318.77
8.3.10.0050.00321.09
8.3.00.0000.00819.79
8.2.180.0080.00618.47
8.2.170.0100.01022.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0050.00320.84
8.2.110.0090.00022.16
8.2.100.0060.00617.59
8.2.90.0000.00818.09
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0040.00418.28
8.2.30.0080.00019.32
8.2.20.0040.00417.79
8.2.10.0040.00417.86
8.2.00.0000.00817.72
8.1.280.0030.01425.92
8.1.270.0040.00723.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00720.88
8.1.230.0040.00721.04
8.1.220.0050.00317.77
8.1.210.0040.00418.89
8.1.200.0030.00617.48
8.1.190.0080.00017.52
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0040.00418.81
8.1.150.0070.00018.76
8.1.140.0030.00517.49
8.1.130.0000.00717.86
8.1.120.0030.00617.62
8.1.110.0000.00817.48
8.1.100.0000.00917.49
8.1.90.0040.00417.62
8.1.80.0000.00717.49
8.1.70.0000.00717.57
8.1.60.0090.00317.69
8.1.50.0000.00817.48
8.1.40.0060.00317.61
8.1.30.0000.00817.69
8.1.20.0000.00817.61
8.1.10.0060.00317.70
8.1.00.0040.00417.75
8.0.300.0050.00320.04
8.0.290.0000.00917.18
8.0.280.0030.00318.44
8.0.270.0070.00017.24
8.0.260.0000.00717.06
8.0.250.0000.00717.13
8.0.240.0000.00917.20
8.0.230.0060.00016.98
8.0.220.0040.00417.04
8.0.210.0000.00716.92
8.0.200.0030.00317.02
8.0.190.0000.00717.07
8.0.180.0000.00717.11
8.0.170.0040.00417.07
8.0.160.0000.00716.92
8.0.150.0030.00516.96
8.0.140.0060.00316.87
8.0.130.0000.00613.42
8.0.120.0000.00816.89
8.0.110.0050.00317.03
8.0.100.0040.00416.93
8.0.90.0000.00817.07
8.0.80.0070.01117.06
8.0.70.0000.00717.02
8.0.60.0050.00216.89
8.0.50.0050.00316.90
8.0.30.0070.01017.12
8.0.20.0120.00717.41
8.0.10.0000.00717.17
8.0.00.0070.01116.83
7.4.330.0000.00416.77
7.4.320.0100.00016.65
7.4.300.0060.00016.54
7.4.290.0000.00716.58
7.4.280.0070.00316.57
7.4.270.0000.00716.58
7.4.260.0000.00513.24
7.4.250.0000.00816.54
7.4.240.0000.00716.61
7.4.230.0070.00016.77
7.4.220.0070.01316.66
7.4.210.0040.01216.67
7.4.200.0030.00316.67
7.4.190.0030.00316.52
7.4.160.0130.00316.79
7.4.150.0110.00817.40
7.4.140.0140.00317.86
7.4.130.0090.00816.57
7.4.120.0150.00416.63
7.4.110.0090.00916.67
7.4.100.0180.00016.78
7.4.90.0100.00716.57
7.4.80.0090.00919.39
7.4.70.0090.00916.60
7.4.60.0190.00316.84
7.4.50.0090.00016.43
7.4.40.0070.00322.77
7.4.30.0090.01216.64
7.4.10.0070.01014.93
7.4.00.0070.00714.87
7.3.330.0050.00013.17
7.3.320.0000.00613.00
7.3.310.0040.00416.24
7.3.300.0000.00716.16
7.3.290.0100.00916.34
7.3.280.0110.00616.28
7.3.270.0090.00917.40
7.3.260.0140.00718.24
7.3.250.0120.00416.35
7.3.240.0140.00316.21
7.3.230.0070.01016.39
7.3.210.0120.00316.68
7.3.200.0130.00319.39
7.3.190.0060.00916.24
7.3.180.0090.00616.57
7.3.170.0060.00916.30
7.3.160.0100.00716.57
7.3.130.0070.01114.92
7.3.120.0050.01115.01
7.3.110.0110.01115.04
7.3.100.0030.01114.75
7.3.90.0060.01214.68
7.3.80.0040.01114.82
7.3.70.0000.01314.67
7.3.60.0100.00014.95
7.3.50.0030.00914.88
7.3.40.0060.00614.75
7.3.30.0000.00814.70
7.3.20.0030.00716.72
7.3.10.0030.01216.77
7.3.00.0090.00316.61
7.2.330.0070.01016.50
7.2.320.0110.00716.71
7.2.310.0090.01616.88
7.2.300.0070.01016.57
7.2.290.0060.00916.63
7.2.260.0030.01015.16
7.2.250.0090.00915.39
7.2.240.0040.01114.81
7.2.230.0070.00415.06
7.2.220.0070.01015.13
7.2.210.0070.00715.04
7.2.200.0000.01314.96
7.2.190.0030.00615.20
7.2.180.0030.00715.28
7.2.170.0090.00615.12
7.2.160.0030.01014.93
7.2.150.0070.00716.67
7.2.140.0050.00517.19
7.2.130.0030.00616.96
7.2.120.0030.01016.87
7.2.110.0000.01416.98
7.2.100.0000.01117.05
7.2.90.0120.00316.93
7.2.80.0060.00617.26
7.2.70.0040.01217.04
7.2.60.0000.01216.84
7.2.50.0000.01016.95
7.2.40.0030.00917.03
7.2.30.0040.01217.19
7.2.20.0030.01017.13
7.2.10.0050.00516.91
7.2.00.0070.00718.05
7.1.330.0030.00915.82
7.1.320.0000.01115.96
7.1.310.0060.00615.62
7.1.300.0030.01215.73
7.1.290.0030.01015.81
7.1.280.0100.00615.70
7.1.270.0040.01115.68
7.1.260.0030.00715.80
7.1.250.0130.00015.78
7.1.240.0060.00615.81
7.1.230.0030.00915.60
7.1.220.0060.00315.92
7.1.210.0100.00715.69
7.1.200.0050.00815.64
7.1.190.0100.00615.55
7.1.180.0030.00915.64
7.1.170.0060.00315.79
7.1.160.0060.01015.89
7.1.150.0070.01115.38
7.1.140.0000.01415.64
7.1.130.0090.00015.92
7.1.120.0030.00715.69
7.1.110.0030.01315.79
7.1.100.0080.00616.95
7.1.90.0040.00815.85
7.1.80.0070.00715.70
7.1.70.0040.00416.48
7.1.60.0020.01016.44
7.1.50.0050.01016.36
7.1.40.0080.01016.28
7.1.30.0050.01116.20
7.1.20.0060.00616.30
7.1.10.0050.00716.13
7.1.00.0040.00716.32
7.0.330.0050.00815.12
7.0.320.0030.00915.22
7.0.310.0070.01015.54
7.0.300.0030.00815.67
7.0.290.0110.00715.48
7.0.280.0110.00715.19
7.0.270.0030.01015.58
7.0.260.0060.00915.48
7.0.250.0040.01215.36
7.0.240.0030.00915.68
7.0.230.0030.01015.57
7.0.220.0070.00715.39
7.0.210.0070.01015.59
7.0.200.0000.01116.28
7.0.190.0050.00516.05
7.0.180.0080.00515.84
7.0.170.0030.00815.98
7.0.160.0080.00815.91
7.0.150.0050.00815.89
7.0.140.0070.00215.78
7.0.130.0050.00415.80
7.0.120.0030.00515.80
7.0.110.0090.00715.94
7.0.100.0030.00916.01
7.0.90.0050.00815.85
7.0.80.0040.00915.84
7.0.70.0030.00915.98
7.0.60.0020.01015.86
7.0.50.0030.00615.97
7.0.40.0030.00814.73
7.0.30.0040.01214.71
7.0.20.0030.00614.73
7.0.10.0070.00714.78
7.0.00.0020.01114.69
5.6.400.0120.00314.73
5.6.390.0090.00614.68
5.6.380.0000.01714.37
5.6.370.0060.00914.30
5.6.360.0080.00314.02
5.6.350.0030.01014.43
5.6.340.0070.00414.44
5.6.330.0110.00714.44
5.6.320.0000.01014.55
5.6.310.0060.00914.21
5.6.300.0030.03017.69
5.6.290.0070.03317.47
5.6.280.0050.02417.66
5.6.270.0030.04917.64
5.6.260.0050.03017.58
5.6.250.0050.02617.68
5.6.240.0020.02717.48
5.6.230.0020.02817.57
5.6.220.0050.02717.65
5.6.210.0020.02817.50
5.6.200.0060.02417.61
5.6.190.0060.02317.63
5.6.180.0040.02617.57
5.6.170.0020.04417.49
5.6.160.0090.03717.62
5.6.150.0010.03717.58
5.6.140.0050.04317.49
5.6.130.0050.02917.58
5.6.120.0050.03717.46
5.6.110.0080.02517.53
5.6.100.0060.02217.64
5.6.90.0020.03017.57
5.6.80.0050.02517.27
5.6.70.0060.02017.32
5.6.60.0020.02717.20
5.6.50.0030.04517.41
5.6.40.0050.02717.44
5.6.30.0070.02517.41
5.6.20.0050.02417.25
5.6.10.0100.02117.13
5.6.00.0060.02217.29
5.5.380.0060.02316.00
5.5.370.0050.02816.01
5.5.360.0130.02115.88
5.5.350.0080.02915.82
5.5.340.0060.02316.04
5.5.330.0050.02516.06
5.5.320.0030.02516.10
5.5.310.0060.02416.20
5.5.300.0010.02616.11
5.5.290.0060.02316.13
5.5.280.0070.03315.95
5.5.270.0030.02516.25
5.5.260.0050.02416.04
5.5.250.0020.02815.92
5.5.240.0000.02915.63
5.5.230.0070.02415.85
5.5.220.0060.04215.88
5.5.210.0060.02415.78
5.5.200.0020.02615.84
5.5.190.0040.02415.93
5.5.180.0090.02315.68
5.5.170.0070.00714.34
5.5.160.0050.02515.82
5.5.150.0050.03715.80
5.5.140.0040.02415.78
5.5.130.0030.02615.83
5.5.120.0100.01715.84
5.5.110.0030.02315.74
5.5.100.0030.03715.70
5.5.90.0060.02115.63
5.5.80.0030.02515.90
5.5.70.0050.02315.80
5.5.60.0040.02615.61
5.5.50.0070.02915.70
5.5.40.0130.01815.63
5.5.30.0030.02315.56
5.5.20.0020.02915.67
5.5.10.0010.02815.79
5.5.00.0030.02615.82
5.4.450.0020.02515.70
5.4.440.0070.02615.64
5.4.430.0020.02615.60
5.4.420.0050.02215.60
5.4.410.0050.02315.58
5.4.400.0070.01815.50
5.4.390.0050.02515.54
5.4.380.0020.04215.53
5.4.370.0050.02315.52
5.4.360.0050.02215.52
5.4.350.0030.02415.48
5.4.340.0040.02915.53
5.4.330.0030.00612.07
5.4.320.0030.02415.44
5.4.310.0020.04115.50
5.4.300.0100.02015.43
5.4.290.0060.03315.51
5.4.280.0030.02115.60
5.4.270.0040.02015.54
5.4.260.0050.03115.54
5.4.250.0020.02315.46
5.4.240.0060.02115.43
5.4.230.0000.02315.48
5.4.220.0090.01615.52
5.4.210.0050.02815.46
5.4.200.0030.02115.46
5.4.190.0020.03815.47
5.4.180.0040.04215.53
5.4.170.0070.04015.52
5.4.160.0040.02415.57
5.4.150.0080.03815.47
5.4.140.0020.03914.26
5.4.130.0020.03114.33
5.4.120.0030.02214.40
5.4.110.0020.02414.33
5.4.100.0030.03914.29
5.4.90.0070.03814.26
5.4.80.0040.02314.35
5.4.70.0050.02114.29
5.4.60.0040.02614.29
5.4.50.0020.03214.36
5.4.40.0030.02314.32
5.4.30.0030.02114.26
5.4.20.0030.04114.15
5.4.10.0030.03714.32
5.4.00.0000.02914.12
5.3.290.0040.02813.98
5.3.280.0020.02113.98
5.3.270.0070.03713.98
5.3.260.0020.02613.98
5.3.250.0050.03913.98
5.3.240.0030.02113.98
5.3.230.0020.02513.98
5.3.220.0020.02213.98
5.3.210.0040.02113.98
5.3.200.0050.03013.98
5.3.190.0050.03913.98
5.3.180.0030.04213.98
5.3.170.0030.02313.98
5.3.160.0020.04213.98
5.3.150.0090.02713.98
5.3.140.0030.02113.98
5.3.130.0020.03013.98
5.3.120.0030.04413.98
5.3.110.0030.04313.98
5.3.100.0070.02513.98
5.3.90.0030.04213.98
5.3.80.0000.04313.98
5.3.70.0020.02813.98
5.3.60.0000.02413.98
5.3.50.0020.02513.98
5.3.40.0020.03113.98
5.3.30.0020.02413.98
5.3.20.0060.02013.98
5.3.10.0020.02113.98
5.3.00.0050.02113.98
5.2.170.0000.03215.89
5.2.160.0030.05215.89
5.2.150.0040.02915.89
5.2.140.0040.03215.89
5.2.130.0030.02915.89
5.2.120.0030.03115.89
5.2.110.0060.02615.89
5.2.100.0030.02915.89
5.2.90.0070.02415.89
5.2.80.0000.03515.89
5.2.70.0070.02415.89
5.2.60.0070.02615.89
5.2.50.0030.02915.89
5.2.40.0040.02815.89
5.2.30.0000.03415.89
5.2.20.0000.03015.89
5.2.10.0040.02815.89
5.2.00.0060.02615.89
5.1.60.0030.02315.89
5.1.50.0030.02415.89
5.1.40.0040.02515.89
5.1.30.0060.02515.89
5.1.20.0050.02515.89
5.1.10.0030.02715.89
5.1.00.0040.02615.89
5.0.50.0000.02315.89
5.0.40.0000.02315.89
5.0.30.0000.03415.89
5.0.20.0040.01815.89
5.0.10.0100.03615.89
5.0.00.0070.02715.89
4.4.90.0030.03115.89
4.4.80.0040.01415.89
4.4.70.0060.01115.89
4.4.60.0000.01615.89
4.4.50.0000.01715.89
4.4.40.0000.02715.89
4.4.30.0000.01615.89
4.4.20.0000.01815.89
4.4.10.0080.01115.89
4.4.00.0000.02815.89
4.3.110.0030.01415.89
4.3.100.0000.02115.89
4.3.90.0060.02515.89
4.3.80.0000.02715.89
4.3.70.0000.01815.89
4.3.60.0000.01615.89
4.3.50.0030.01715.89
4.3.40.0040.02315.89
4.3.30.0000.01815.89
4.3.20.0000.01815.89
4.3.10.0000.01815.89
4.3.00.0050.01115.89

preferences:
40.58 ms | 401 KiB | 5 Q