3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime(); //$datetime->add(new DateInterval('P6M')); 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)
8.3.40.0070.00718.76
8.3.30.0110.00319.23
8.3.20.0040.00420.39
8.3.10.0000.00923.65
8.3.00.0080.00020.76
8.2.170.0080.00622.96
8.2.160.0060.00620.16
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00422.08
8.2.110.0030.00522.08
8.2.100.0030.01017.91
8.2.90.0000.00719.22
8.2.80.0060.00318.05
8.2.70.0060.00317.88
8.2.60.0080.00318.05
8.2.50.0080.00018.07
8.2.40.0040.00418.22
8.2.30.0040.00418.00
8.2.20.0070.00017.85
8.2.10.0020.00517.75
8.2.00.0000.00717.87
8.1.270.0000.00823.79
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.94
8.1.230.0050.00519.07
8.1.220.0060.00317.77
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0090.00018.78
8.1.160.0000.00722.02
8.1.150.0070.00018.77
8.1.140.0040.00417.45
8.1.130.0000.00717.96
8.1.120.0070.00017.50
8.1.110.0000.00717.55
8.1.100.0040.00417.55
8.1.90.0040.00417.57
8.1.80.0000.00717.60
8.1.70.0000.00717.53
8.1.60.0040.00417.54
8.1.50.0030.00617.47
8.1.40.0000.00817.58
8.1.30.0040.00417.70
8.1.20.0080.00017.68
8.1.10.0040.00417.70
8.1.00.0020.00517.70
8.0.300.0070.00018.77
8.0.290.0030.00317.18
8.0.280.0000.00718.53
8.0.270.0000.00717.38
8.0.260.0070.00017.05
8.0.250.0000.00717.18
8.0.240.0030.00317.20
8.0.230.0040.00416.98
8.0.220.0030.00517.07
8.0.210.0070.00017.07
8.0.200.0000.00617.05
8.0.190.0080.00017.09
8.0.180.0000.00717.03
8.0.170.0050.00317.04
8.0.160.0070.00017.00
8.0.150.0040.00417.02
8.0.140.0000.00716.91
8.0.130.0050.00013.40
8.0.120.0070.00017.01
8.0.110.0070.00017.10
8.0.100.0050.00217.02
8.0.90.0030.00517.07
8.0.80.0030.01317.00
8.0.70.0000.00817.10
8.0.60.0030.00617.01
8.0.50.0030.00516.93
8.0.30.0110.00817.22
8.0.20.0080.01317.40
8.0.10.0070.00017.04
8.0.00.0100.01116.88
7.4.330.0000.00515.00
7.4.320.0030.00316.53
7.4.300.0000.00616.48
7.4.290.0040.00416.48
7.4.280.0070.00016.67
7.4.270.0030.00316.48
7.4.260.0070.00016.64
7.4.250.0040.00416.43
7.4.240.0030.00316.67
7.4.230.0000.00716.77
7.4.220.0110.00716.61
7.4.210.0060.01116.64
7.4.200.0070.00016.48
7.4.190.0000.00716.45
7.4.160.0100.00616.81
7.4.150.0120.00617.40
7.4.140.0090.00817.86
7.4.130.0130.00316.61
7.4.120.0110.00816.64
7.4.110.0110.00616.49
7.4.100.0130.00716.78
7.4.90.0120.00616.55
7.4.80.0140.00316.55
7.4.70.0110.00516.46
7.4.60.0090.01516.52
7.4.50.0030.00616.61
7.4.40.0090.00622.77
7.4.30.0090.00616.78
7.4.10.0100.01015.30
7.4.00.0100.00814.99
7.3.330.0000.00613.01
7.3.320.0030.00313.00
7.3.310.0030.00316.21
7.3.300.0030.00316.12
7.3.290.0090.00916.28
7.3.280.0060.00916.33
7.3.270.0160.00017.40
7.3.260.0100.00716.48
7.3.250.0070.01316.53
7.3.240.0150.00616.44
7.3.230.0130.00316.39
7.3.210.0000.01716.57
7.3.200.0000.01819.39
7.3.190.0150.00516.65
7.3.180.0110.00816.61
7.3.170.0070.01016.67
7.3.160.0100.00716.53
7.3.130.0120.00414.88
7.3.120.0050.01314.87
7.3.110.0060.01214.66
7.3.100.0030.00914.67
7.3.90.0090.00014.93
7.3.80.0060.00314.74
7.3.70.0090.00314.78
7.3.60.0060.00614.89
7.3.50.0000.00914.86
7.3.40.0000.01514.80
7.3.30.0040.00414.90
7.3.20.0070.00716.71
7.3.10.0050.00716.72
7.3.00.0090.00516.61
7.2.330.0090.00916.54
7.2.320.0030.01216.59
7.2.310.0030.01516.88
7.2.300.0100.00616.79
7.2.290.0150.00016.49
7.2.260.0110.00815.38
7.2.250.0030.01415.14
7.2.240.0030.01215.32
7.2.230.0060.01215.04
7.2.220.0100.00715.26
7.2.210.0030.00714.95
7.2.200.0080.00414.96
7.2.190.0100.00614.96
7.2.180.0000.01415.22
7.2.170.0030.01214.95
7.2.160.0070.00415.12
7.2.150.0000.01416.96
7.2.140.0070.00717.07
7.2.130.0070.00316.97
7.2.120.0070.00717.00
7.2.110.0070.00516.96
7.2.100.0030.00717.05
7.2.90.0060.01017.09
7.2.80.0090.00816.81
7.2.70.0110.00416.82
7.2.60.0060.00916.98
7.2.50.0060.00616.89
7.2.40.0070.00717.08
7.2.30.0040.00917.11
7.2.20.0040.00816.85
7.2.10.0030.01016.94
7.2.00.0040.01017.79
7.1.330.0070.00715.76
7.1.320.0070.01015.86
7.1.310.0040.00815.67
7.1.300.0070.00715.73
7.1.290.0040.01115.80
7.1.280.0040.00715.61
7.1.270.0060.00615.85
7.1.260.0030.00515.73
7.1.250.0090.00415.74
7.1.240.0070.00715.83
7.1.230.0080.00615.86
7.1.220.0000.01115.86
7.1.210.0090.00615.40
7.1.200.0030.00915.70
7.1.190.0080.00815.83
7.1.180.0040.01115.80
7.1.170.0100.00315.58
7.1.160.0040.01115.82
7.1.150.0140.00015.89
7.1.140.0040.01115.57
7.1.130.0030.00715.88
7.1.120.0110.00315.60
7.1.110.0030.01015.93
7.1.100.0060.00516.95
7.1.90.0030.00915.48
7.1.80.0090.00415.88
7.1.70.0060.00816.54
7.1.60.0060.01117.52
7.1.50.0200.00525.23
7.1.40.0030.01415.87
7.1.30.0070.00315.71
7.1.20.0110.00415.78
7.1.10.0070.00715.74
7.1.00.0050.03919.18
7.0.330.0030.01015.36
7.0.320.0060.00315.39
7.0.310.0030.00615.29
7.0.300.0100.00315.50
7.0.290.0030.00615.40
7.0.280.0140.00015.57
7.0.270.0090.00615.53
7.0.260.0040.00815.55
7.0.250.0120.00315.36
7.0.240.0040.01115.62
7.0.230.0000.00915.09
7.0.220.0000.00915.34
7.0.210.0070.01115.55
7.0.200.0070.00716.22
7.0.190.0070.01015.54
7.0.180.0040.01115.54
7.0.170.0040.01215.63
7.0.160.0120.00415.49
7.0.150.0000.01315.49
7.0.140.0070.03718.79
7.0.130.0070.00715.41
7.0.120.0000.01515.62
7.0.110.0060.00615.39
7.0.100.0030.01015.58
7.0.90.0110.00015.42
7.0.80.0040.00715.54
7.0.70.0030.01015.55
7.0.60.0080.04017.82
7.0.50.0080.02316.73
7.0.40.0050.03616.83
7.0.30.0140.02716.91
7.0.20.0130.03216.85
7.0.10.0220.03816.82
7.0.00.0140.02016.82
5.6.400.0080.00614.45
5.6.390.0000.01114.69
5.6.380.0080.00314.59
5.6.370.0030.01014.36
5.6.360.0040.01414.56
5.6.350.0130.00314.42
5.6.340.0140.00014.56
5.6.330.0000.01414.79
5.6.320.0040.01114.24
5.6.310.0060.01314.63
5.6.300.0040.01414.27
5.6.290.0060.00614.33
5.6.280.0070.03717.82
5.6.270.0070.00714.58
5.6.260.0080.00414.30
5.6.250.0000.01614.40
5.6.240.0120.00314.27
5.6.230.0100.00614.30
5.6.220.0030.01314.47
5.6.210.0100.04017.44
5.6.200.0080.02716.30
5.6.190.0100.02817.21
5.6.180.0050.04517.56
5.6.170.0170.03717.29
5.6.160.0090.04517.46
5.6.150.0070.03916.30
5.6.140.0070.04216.32
5.6.130.0080.04316.12
5.6.120.0070.02317.58
5.6.110.0070.02517.68
5.6.100.0080.04317.81
5.6.90.0110.04117.66
5.6.80.0120.02017.36
5.6.70.0210.04017.46
5.6.60.0070.00714.38
5.6.50.0060.00614.54
5.6.40.0030.01214.68
5.6.30.0000.01114.11
5.6.20.0100.00314.39
5.6.10.0000.01314.40
5.6.00.0040.00714.14
5.5.380.0030.01014.26
5.5.370.0030.01014.44
5.5.360.0090.00614.45
5.5.350.0060.04517.43
5.5.340.0090.02816.16
5.5.330.0130.03317.28
5.5.320.0070.04717.38
5.5.310.0050.03217.20
5.5.300.0050.02016.18
5.5.290.0060.04315.94
5.5.280.0080.02217.65
5.5.270.0020.03617.30
5.5.260.0050.03617.68
5.5.250.0080.04417.45
5.5.240.0070.04317.31
5.5.230.0170.00014.46
5.5.220.0110.00613.91
5.5.210.0070.00714.01
5.5.200.0070.00714.07
5.5.190.0060.00914.10
5.5.180.0000.01413.92
5.5.170.0070.00414.08
5.5.160.0080.00814.41
5.5.150.0060.00814.04
5.5.140.0050.00314.54
5.5.130.0110.00414.28
5.5.120.0030.00614.20
5.5.110.0030.01013.93
5.5.100.0080.00814.19
5.5.90.0090.00414.49
5.5.80.0030.00514.22
5.5.70.0040.01214.11
5.5.60.0060.00914.46
5.5.50.0070.01014.16
5.5.40.0060.00614.35
5.5.30.0000.01414.17
5.5.20.0030.01014.11
5.5.10.0060.00914.31
5.5.00.0090.00514.51
5.4.450.0780.02316.47
5.4.440.0820.02016.37
5.4.430.0850.02416.47
5.4.420.0830.02316.53
5.4.410.0800.02216.47
5.4.400.0800.02016.37
5.4.390.0870.02016.30
5.4.380.0920.02116.15
5.4.370.0880.02016.30
5.4.360.0720.02416.31
5.4.350.0180.02416.37
5.4.340.0050.03216.37
5.4.330.0060.00613.52
5.4.320.0280.01916.38
5.4.310.0900.01616.34
5.4.300.0960.02116.29
5.4.290.0850.02716.21
5.4.280.0460.01916.37
5.4.270.0020.02816.35
5.4.260.0040.02316.17
5.4.250.0580.02216.36
5.4.240.0820.02216.22
5.4.230.0670.02416.21
5.4.220.0830.02216.32
5.4.210.0780.01716.22
5.4.200.0900.02316.29
5.4.190.0980.02316.30
5.4.180.0630.02016.21
5.4.170.0050.02416.32
5.4.160.0020.02416.29
5.4.150.0030.03316.20
5.4.140.0830.02114.94
5.4.130.1000.01714.95
5.4.120.0950.02214.86
5.4.110.0930.01614.88
5.4.100.0870.01815.02
5.4.90.0980.02714.99
5.4.80.0990.02114.89
5.4.70.0820.01814.99
5.4.60.0820.02314.94
5.4.50.0950.02714.99
5.4.40.0930.02714.98
5.4.30.0050.03414.95
5.4.20.0020.04114.84
5.4.10.0030.04014.99
5.4.00.0720.02014.65
5.3.290.0930.02614.06
5.3.280.0430.02613.97
5.3.270.0030.04314.11
5.3.260.0050.03213.98
5.3.250.0240.03914.07
5.3.240.1170.01913.98
5.3.230.1170.02214.03
5.3.220.0980.02114.03
5.3.210.1150.02314.02
5.3.200.1160.02314.03
5.3.190.0980.02514.06
5.3.180.0030.04014.04
5.3.170.0040.03414.02
5.3.160.0030.04614.04
5.3.150.0750.03013.97
5.3.140.1130.02313.97
5.3.130.1130.01813.96
5.3.120.1020.02313.96
5.3.110.0920.02214.02
5.3.100.0970.02513.70
5.3.90.0970.02513.75
5.3.80.0870.01513.72
5.3.70.0970.02713.75
5.3.60.0950.02213.71
5.3.50.0850.01813.67
5.3.40.0830.02013.67
5.3.30.0870.02213.69
5.3.20.0950.02213.64
5.3.10.0980.01813.53
5.3.00.0850.02313.53
5.2.170.1500.03710.98
5.2.160.1630.02311.01
5.2.150.1400.02710.99
5.2.140.1500.03711.08
5.2.130.1530.03311.18
5.2.120.1630.02710.96
5.2.110.1330.03011.04
5.2.100.1470.03310.96
5.2.90.1330.03011.06
5.2.80.1470.03010.95
5.2.70.1300.03310.98
5.2.60.1330.03011.09
5.2.50.1530.03310.90
5.2.40.1330.03010.85
5.2.30.1170.03710.98
5.2.20.1370.02710.87
5.2.10.1330.03710.76
5.2.00.1200.03310.61
5.1.60.1170.0309.91
5.1.50.1300.0379.93
5.1.40.1200.0379.95
5.1.30.1270.03310.23
5.1.20.1130.03010.26
5.1.10.1130.02710.14
5.1.00.1230.03010.14
5.0.50.0470.0238.46
5.0.40.0570.0138.50
5.0.30.0530.0308.12
5.0.20.0630.0278.34
5.0.10.0570.0178.14
5.0.00.0630.0308.12
4.4.90.0570.0208.12
4.4.80.0630.0138.12
4.4.70.0500.0178.12
4.4.60.0470.0208.12
4.4.50.0500.0178.12
4.4.40.0530.0238.12
4.4.30.0530.0138.12
4.4.20.0570.0178.12
4.4.10.0530.0138.12
4.4.00.0470.0278.12
4.3.110.0530.0138.12
4.3.100.0530.0178.12
4.3.90.0530.0178.12
4.3.80.0630.0378.12
4.3.70.0530.0138.12
4.3.60.0630.0208.12
4.3.50.0570.0108.12
4.3.40.0530.0308.12
4.3.30.0200.0178.12
4.3.20.0330.0178.12
4.3.10.0270.0138.12
4.3.00.0270.0138.12

preferences:
41.99 ms | 400 KiB | 5 Q