3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime(); $datetime->add(new DateInterval('PT6M')); 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)
8.3.60.0070.01018.55
8.3.50.0080.01022.04
8.3.40.0070.01118.84
8.3.30.0090.00619.13
8.3.20.0040.00420.34
8.3.10.0050.00321.96
8.3.00.0070.00022.48
8.2.180.0130.00616.50
8.2.170.0170.00322.96
8.2.160.0100.00720.80
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.48
8.2.110.0040.00422.20
8.2.100.0080.00417.91
8.2.90.0000.00719.20
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0080.00018.05
8.2.50.0030.00518.07
8.2.40.0030.00618.22
8.2.30.0040.00418.18
8.2.20.0050.00217.83
8.2.10.0040.00419.63
8.2.00.0030.00517.65
8.1.280.0170.00025.92
8.1.270.0080.00022.14
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.92
8.1.230.0040.00719.16
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00617.13
8.1.190.0040.00417.54
8.1.180.0040.00418.71
8.1.170.0030.00618.69
8.1.160.0040.00422.00
8.1.150.0040.00418.74
8.1.140.0000.00717.56
8.1.130.0070.00017.75
8.1.120.0040.00317.61
8.1.110.0100.00017.47
8.1.100.0000.00717.61
8.1.90.0000.00817.61
8.1.80.0050.00217.48
8.1.70.0030.00317.53
8.1.60.0000.00817.63
8.1.50.0040.00417.48
8.1.40.0060.00317.60
8.1.30.0000.00817.72
8.1.20.0050.00317.69
8.1.10.0040.00417.71
8.1.00.0040.00417.71
8.0.300.0030.00618.77
8.0.290.0070.00017.18
8.0.280.0040.00418.51
8.0.270.0040.00417.23
8.0.260.0040.00417.01
8.0.250.0000.00717.14
8.0.240.0000.00717.16
8.0.230.0000.00717.05
8.0.220.0000.00717.00
8.0.210.0000.00716.96
8.0.200.0030.00317.10
8.0.190.0070.00017.09
8.0.180.0000.00716.97
8.0.170.0070.00016.95
8.0.160.0050.00216.94
8.0.150.0000.01016.80
8.0.140.0070.00016.90
8.0.130.0050.00013.36
8.0.120.0000.00716.88
8.0.110.0070.00017.04
8.0.100.0040.00416.85
8.0.90.0070.00017.09
8.0.80.0090.00617.02
8.0.70.0090.00016.98
8.0.60.0000.00717.01
8.0.50.0050.00216.87
8.0.30.0060.01217.27
8.0.20.0090.00917.40
8.0.10.0080.00017.14
8.0.00.0110.00517.01
7.4.330.0000.00515.00
7.4.320.0030.00316.62
7.4.300.0030.00316.47
7.4.290.0000.00616.64
7.4.280.0000.00816.64
7.4.270.0000.00716.64
7.4.260.0040.00416.66
7.4.250.0070.00016.56
7.4.240.0050.00316.67
7.4.230.0000.00716.73
7.4.220.0090.00916.64
7.4.210.0040.01216.63
7.4.200.0070.00016.40
7.4.190.0000.00716.68
7.4.160.0090.00916.59
7.4.150.0150.00317.40
7.4.140.0050.01317.86
7.4.130.0100.00716.65
7.4.120.0100.00716.61
7.4.110.0100.00716.77
7.4.100.0150.00616.79
7.4.90.0120.00616.74
7.4.80.0040.01419.39
7.4.70.0100.01016.62
7.4.60.0060.01116.54
7.4.50.0000.00816.56
7.4.40.0090.00922.77
7.4.30.0030.01216.74
7.4.00.0070.01114.82
7.3.330.0000.00813.24
7.3.320.0030.00312.98
7.3.310.0000.00716.32
7.3.300.0000.00716.25
7.3.290.0060.01016.18
7.3.280.0110.00416.29
7.3.270.0080.00817.40
7.3.260.0000.01616.43
7.3.250.0110.00616.39
7.3.240.0150.00316.37
7.3.230.0100.00616.39
7.3.210.0090.00916.27
7.3.200.0090.00819.39
7.3.190.0190.00316.71
7.3.180.0030.01316.42
7.3.170.0200.00316.62
7.3.160.0140.00616.25
7.3.120.0000.01514.97
7.2.330.0140.00316.91
7.2.320.0100.00716.75
7.2.310.0030.01316.49
7.2.300.0070.01016.47
7.2.290.0130.00316.79
7.2.60.0060.00916.94
7.2.00.0030.00919.69
7.1.200.0150.00615.68
7.1.70.0050.00316.86
7.1.60.0070.00717.22
7.1.50.0070.01416.63
7.1.00.0030.07322.44
7.0.200.0060.00916.91
7.0.140.0070.07021.92
7.0.60.0000.04320.00
7.0.50.0030.04017.80
7.0.40.0030.05320.20
7.0.30.0270.08020.18
7.0.20.0430.05720.13
7.0.10.0230.08720.16
7.0.00.0070.04320.18
5.6.280.0000.07321.10
5.6.210.0070.08320.60
5.6.200.0070.04018.22
5.6.190.0070.08720.63
5.6.180.3500.03720.57
5.6.170.0300.08020.52
5.6.160.0100.07720.44
5.6.150.0100.07718.12
5.6.140.0030.07718.24
5.6.130.0100.07718.07
5.6.120.0030.04720.98
5.6.110.0070.07721.01
5.6.100.0030.08020.97
5.6.90.0170.08020.98
5.6.80.0100.07720.35
5.5.350.0070.02720.42
5.5.340.0030.05317.92
5.5.330.0070.03720.25
5.5.320.0030.05320.33
5.5.310.0300.08020.30
5.5.300.0130.07317.94
5.5.290.0200.06017.91
5.5.280.0030.07020.96
5.5.270.0000.04320.97
5.5.260.0030.04020.89
5.5.250.0100.07720.68
5.5.240.0030.08320.11
5.4.450.1630.04319.57
5.4.440.1930.05019.55
5.4.430.1770.04319.41
5.4.420.1230.04019.36
5.4.410.0130.08719.27
5.4.400.0070.05718.78
5.4.390.1000.03718.93
5.4.380.1670.04319.24
5.4.370.1670.04019.10
5.4.360.1730.04718.91
5.4.350.1700.04319.07
5.4.340.1730.04319.25
5.4.320.1530.03319.08
5.4.310.1770.04719.08
5.4.300.1630.03719.13
5.4.290.1470.04019.08
5.4.280.1630.04719.07
5.4.270.1070.04019.08
5.4.260.0070.07719.05
5.4.250.0070.04019.24
5.4.240.0070.07319.08
5.4.230.1500.04718.77
5.4.220.1930.04019.13
5.4.210.1530.04719.10
5.4.200.1730.04719.07
5.4.190.1530.03318.80
5.4.180.1570.04319.08
5.4.170.1730.03319.12
5.4.160.1300.03719.06
5.4.150.1730.04718.90
5.4.140.1730.05316.23
5.4.130.1570.03716.25
5.4.120.0730.03016.25
5.4.110.0030.06016.41
5.4.100.0070.06316.44
5.4.90.1430.03316.48
5.4.80.1900.03316.34
5.4.70.1730.03716.29
5.4.60.1900.04716.47
5.4.50.1970.03716.28
5.4.40.1730.04716.18
5.4.30.1530.03716.43
5.4.20.1930.03716.03
5.4.10.1530.03716.45
5.4.00.1600.03015.89
5.3.290.1270.04714.50
5.3.280.0030.05314.45
5.3.270.0000.04014.48
5.3.260.0930.03714.51
5.3.250.1500.04314.59
5.3.240.1630.04014.46
5.3.230.1570.03714.43
5.3.220.1570.04014.42
5.3.210.1570.04014.43
5.3.200.1570.04014.40
5.3.190.1630.03714.58
5.3.180.1670.02714.63
5.3.170.1530.04014.54
5.3.160.1400.04014.49
5.3.150.1430.04014.52
5.3.140.1500.03314.40
5.3.130.1530.03314.38
5.3.120.1670.03314.39
5.3.110.1570.04014.48
5.3.100.1570.03313.89
5.3.90.1530.03313.95
5.3.80.1600.04713.87
5.3.70.1730.05014.06
5.3.60.1470.03713.91
5.3.50.1700.03713.80
5.3.40.1470.03713.89
5.3.30.1500.04313.89
5.3.20.1700.04013.75
5.3.10.1670.03713.53
5.3.00.1370.04013.62
5.2.170.1370.04010.99
5.2.160.1300.03711.16
5.2.150.1430.03711.01
5.2.140.1400.03710.99
5.2.130.1270.02011.12
5.2.120.1230.03710.94
5.2.110.1430.03310.95
5.2.100.1500.02710.95
5.2.90.1500.04710.94
5.2.80.1330.02711.00
5.2.70.1430.03711.05
5.2.60.1370.04011.13
5.2.50.1530.04011.17
5.2.40.0000.04710.93
5.2.30.0030.05311.02
5.2.20.0030.04010.82
5.2.10.0200.03010.83
5.2.00.1100.03010.63
5.1.60.1130.0279.88
5.1.50.1130.0239.88
5.1.40.1200.0339.86
5.1.30.1370.04710.24
5.1.20.1270.03310.45
5.1.10.1270.0339.97
5.1.00.1200.03010.04
5.0.50.0630.0378.72
5.0.40.0530.0238.34
5.0.30.0700.0478.29
5.0.20.0670.0308.34
5.0.10.0570.0238.07
5.0.00.0630.0438.08
4.4.90.0530.0177.85
4.4.80.0700.0237.85
4.4.70.0530.0137.85
4.4.60.0430.0137.85
4.4.50.0570.0207.85
4.4.40.0670.0437.85
4.4.30.0630.0237.85
4.4.20.0730.0207.85
4.4.10.0670.0277.85
4.4.00.0530.0277.85
4.3.110.0700.0237.85
4.3.100.0670.0237.85
4.3.90.0600.0177.85
4.3.80.0570.0277.85
4.3.70.0630.0307.85
4.3.60.0600.0137.85
4.3.50.0630.0277.85
4.3.40.0470.0277.85
4.3.30.0330.0237.85
4.3.20.0230.0177.85
4.3.10.0270.0177.85
4.3.00.0230.0177.85

preferences:
37.15 ms | 401 KiB | 5 Q