3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $date->setDate(1599, 12, 31); echo $date->format('l, jS F Y') . PHP_EOL; $date->setDate(1600, 1, 1); echo $date->format('l, jS F Y') . PHP_EOL;

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)
8.3.60.0070.00718.68
8.3.50.0110.00621.26
8.3.40.0170.00318.63
8.3.30.0100.00320.20
8.3.20.0040.00420.08
8.3.10.0000.00820.98
8.3.00.0050.00322.58
8.2.180.0040.01116.50
8.2.170.0110.00422.96
8.2.160.0100.00322.26
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0040.00420.66
8.2.110.0060.00319.31
8.2.100.0120.00017.84
8.2.90.0030.00519.34
8.2.80.0030.00518.04
8.2.70.0000.00817.75
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0060.00318.21
8.2.30.0040.00419.43
8.2.20.0040.00417.72
8.2.10.0070.00017.68
8.2.00.0030.00617.77
8.1.280.0110.00625.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00023.84
8.1.230.0110.00021.03
8.1.220.0030.00618.77
8.1.210.0060.00319.04
8.1.200.0090.00017.47
8.1.190.0030.00517.52
8.1.180.0050.00318.10
8.1.170.0000.00918.65
8.1.160.0070.00018.95
8.1.150.0030.00618.79
8.1.140.0040.00417.64
8.1.130.0040.00417.89
8.1.120.0030.00317.57
8.1.110.0000.00717.71
8.1.100.0040.00417.65
8.1.90.0040.00417.57
8.1.80.0030.00517.64
8.1.70.0040.00417.52
8.1.60.0000.00817.69
8.1.50.0000.00817.70
8.1.40.0040.00417.53
8.1.30.0040.00417.71
8.1.20.0000.00917.75
8.1.10.0040.00417.70
8.1.00.0060.00317.71
8.0.300.0000.01019.89
8.0.290.0070.00017.30
8.0.280.0000.00718.51
8.0.270.0070.00017.24
8.0.260.0030.00317.02
8.0.250.0000.00717.04
8.0.240.0030.00517.16
8.0.230.0000.00717.13
8.0.220.0000.00717.02
8.0.210.0040.00417.06
8.0.200.0000.00717.17
8.0.190.0040.00417.11
8.0.180.0080.00017.10
8.0.170.0000.00717.17
8.0.160.0000.00717.08
8.0.150.0070.00017.07
8.0.140.0040.00716.98
8.0.130.0050.00013.46
8.0.120.0080.00017.08
8.0.110.0030.00517.02
8.0.100.0020.00517.03
8.0.90.0040.00417.14
8.0.80.0030.01317.07
8.0.70.0070.00017.13
8.0.60.0070.00016.89
8.0.50.0000.00816.86
8.0.30.0090.01017.24
8.0.20.0070.01517.40
8.0.10.0000.00717.16
8.0.00.0080.01016.92
7.4.330.0000.00516.83
7.4.320.0060.00016.55
7.4.300.0000.00716.61
7.4.290.0070.00016.56
7.4.280.0040.00416.69
7.4.270.0040.00416.58
7.4.260.0030.00313.31
7.4.250.0000.00716.48
7.4.240.0020.00516.54
7.4.230.0030.00316.45
7.4.220.0060.01316.61
7.4.210.0060.00816.56
7.4.200.0040.00416.67
7.4.190.0000.00716.48
7.4.160.0000.01716.68
7.4.150.0130.00317.40
7.4.140.0080.00917.86
7.4.130.0050.01516.66
7.4.120.0060.01216.55
7.4.110.0100.00716.70
7.4.100.0090.00916.69
7.4.90.0120.00616.67
7.4.80.0040.01419.39
7.4.70.0040.01216.59
7.4.60.0070.01016.50
7.4.50.0050.00016.30
7.4.40.0000.01722.77
7.4.30.0080.00916.89
7.4.00.0070.01015.26
7.3.330.0000.00513.30
7.3.320.0000.00513.00
7.3.310.0030.00316.34
7.3.300.0000.00716.37
7.3.290.0120.00616.29
7.3.280.0070.00816.31
7.3.270.0100.00717.40
7.3.260.0170.00018.24
7.3.250.0110.00916.38
7.3.240.0070.01116.35
7.3.230.0070.01016.39
7.3.210.0080.00816.43
7.3.200.0070.01019.39
7.3.190.0070.01416.41
7.3.180.0030.01216.47
7.3.170.0130.00316.42
7.3.160.0070.01016.71
7.3.120.0040.01215.22
7.2.330.0120.00616.68
7.2.320.0090.00916.46
7.2.310.0000.01716.61
7.2.300.0090.00616.70
7.2.290.0070.01016.82
7.2.60.0140.00016.90
7.1.200.0040.00415.66
7.1.70.0120.00217.07
7.1.60.0140.01119.17
7.1.50.0100.01317.04
7.1.00.0030.03322.33
7.0.200.0260.00015.00
7.0.140.0030.07022.21
7.0.100.0000.04319.95
7.0.90.0130.03719.94
7.0.80.0070.03719.97
7.0.70.0100.03319.89
7.0.60.0070.03719.92
7.0.50.0170.08320.27
7.0.40.0030.04320.10
7.0.30.0070.04020.08
7.0.20.0100.07320.05
7.0.10.0000.05720.10
7.0.00.0100.07719.98
5.6.280.0070.06721.10
5.6.250.0100.03720.56
5.6.240.0030.04720.51
5.6.230.0100.03320.59
5.6.220.0100.02720.66
5.6.210.0030.03320.64
5.6.200.0100.08321.06
5.6.190.0030.04321.07
5.6.180.0070.06720.93
5.6.170.0030.04321.00
5.6.160.0170.07721.16
5.6.150.0100.08321.07
5.6.140.0070.07721.00
5.6.130.0070.08021.02
5.6.120.0030.04321.16
5.6.110.0130.08321.02
5.6.100.0100.05021.03
5.6.90.0100.04020.91
5.6.80.0100.05720.40
5.6.70.0030.04020.46
5.6.60.0100.07320.38
5.6.50.0100.04020.41
5.6.40.0030.04720.30
5.6.30.0030.04320.24
5.6.20.0100.05720.39
5.6.10.0070.08720.36
5.6.00.0070.06020.29
5.5.380.0100.03720.33
5.5.370.0000.03720.41
5.5.360.0070.03020.32
5.5.350.0100.03720.46
5.5.340.0130.07020.77
5.5.330.0100.07320.73
5.5.320.0070.06020.78
5.5.310.0130.06320.91
5.5.300.0030.05320.86
5.5.290.0170.07020.88
5.5.280.0070.07720.75
5.5.270.0130.09720.75
5.5.260.0030.05720.89
5.5.250.0030.06720.45
5.5.240.0000.04320.24
5.5.230.0030.05720.20
5.5.220.0000.07020.26
5.5.210.0170.06320.20
5.5.200.0030.04720.25
5.5.190.0070.07320.27
5.5.180.0070.04320.21
5.5.160.0030.05720.23
5.5.150.0030.05020.10
5.5.140.0000.08020.17
5.5.130.0030.05020.16
5.5.120.0100.07019.98
5.5.110.0100.04720.11
5.5.100.0070.05020.12
5.5.90.0070.05320.06
5.5.80.0070.04719.95
5.5.70.0000.07320.15
5.5.60.0100.07720.07
5.5.50.0070.04320.05
5.5.40.0070.08020.02
5.5.30.0100.05320.05
5.5.20.0100.05320.04
5.5.10.0100.04720.13
5.5.00.0030.07320.04
5.4.450.0000.07019.23
5.4.440.0030.05719.39
5.4.430.0100.07019.41
5.4.420.0000.09319.46
5.4.410.0000.07719.39
5.4.400.0030.04718.91
5.4.390.0030.04019.04
5.4.380.0030.06318.81
5.4.370.0200.02719.09
5.4.360.0070.06019.03
5.4.350.0070.06718.90
5.4.340.0000.04019.06
5.4.320.0000.04319.14
5.4.310.0170.06019.07
5.4.300.0070.05319.14
5.4.290.0070.06719.14
5.4.280.0030.05318.90
5.4.270.0070.05018.78
5.4.260.0070.07319.04
5.4.250.0100.03719.05
5.4.240.0100.07318.94
5.4.230.0170.02719.22
5.4.220.0030.06018.80
5.4.210.0130.07019.04
5.4.200.0030.03719.06
5.4.190.0030.03718.89
5.4.180.0000.04019.03
5.4.170.0070.03718.96
5.4.160.0030.03719.20
5.4.150.0030.07019.07
5.4.140.0000.04016.29
5.4.130.0070.06716.34
5.4.120.0100.06716.09
5.4.110.0070.07316.45
5.4.100.0100.04016.39
5.4.90.0130.06716.40
5.4.80.0030.04016.45
5.4.70.0070.03316.41
5.4.60.0030.05016.33
5.4.50.0030.06316.28
5.4.40.0030.05716.39
5.4.30.0030.06716.17
5.4.20.0030.04316.46
5.4.10.0030.06316.41
5.4.00.0030.03715.68
5.3.290.0070.03714.65
5.3.280.0070.04714.57
5.3.270.0000.04014.54
5.3.260.0070.03314.46
5.3.250.0100.07314.51
5.3.240.0070.03314.56
5.3.230.0200.06314.41
5.3.220.0070.07314.50
5.3.210.0070.05314.57
5.3.200.0030.07314.54
5.3.190.0130.07014.47
5.3.180.0100.03014.54
5.3.170.0030.04014.38
5.3.160.0070.03714.41
5.3.150.0070.03714.42
5.3.140.0030.03714.39
5.3.130.0030.07314.41
5.3.120.0030.05314.52
5.3.110.0000.04014.55
5.3.100.0100.06714.02
5.3.90.0000.07713.87
5.3.80.0030.06713.99
5.3.70.0070.06713.96
5.3.60.0030.06013.75
5.3.50.0070.08313.89
5.3.40.0030.04013.70
5.3.30.0070.06313.84
5.3.20.0070.03313.54
5.3.10.0070.03013.63
5.3.00.0100.05713.59
5.2.170.0030.06311.97
5.2.160.0100.05311.97
5.2.150.0030.05311.97
5.2.140.0000.03011.97
5.2.130.0100.05711.97
5.2.120.0000.05711.97
5.2.110.0100.05711.97
5.2.100.0030.06311.97
5.2.90.0030.02711.97
5.2.80.0000.03711.97
5.2.70.0000.03311.97
5.2.60.0100.03011.97
5.2.50.0030.06311.97
5.2.40.0000.07011.97
5.2.30.0030.03711.97
5.2.20.0030.06311.97
5.2.10.0000.03711.97
5.2.00.0030.05311.97
5.1.60.0030.05311.97
5.1.50.0030.05311.97
5.1.40.0100.04011.97
5.1.30.0030.05011.97
5.1.20.0030.03011.97
5.1.10.0030.02711.97
5.1.00.0030.03711.97
5.0.50.0070.03011.97
5.0.40.0030.03711.97
5.0.30.0000.03311.97
5.0.20.0030.04311.97
5.0.10.0030.04311.97
5.0.00.0070.05711.97
4.4.90.0070.02711.97
4.4.80.0030.03011.97
4.4.70.0030.02011.97
4.4.60.0070.02711.97
4.4.50.0000.03311.97
4.4.40.0100.04311.97
4.4.30.0030.03311.97
4.4.20.0000.02011.97
4.4.10.0070.01711.97
4.4.00.0000.03711.97
4.3.110.0000.03311.97
4.3.100.0000.03711.97
4.3.90.0000.03711.97
4.3.80.0000.03011.97
4.3.70.0030.03311.97
4.3.60.0070.01311.97
4.3.50.0030.01711.97
4.3.40.0000.03011.97
4.3.30.0000.03711.97
4.3.20.0000.02011.97
4.3.10.0000.02711.97
4.3.00.0030.03011.97

preferences:
42.12 ms | 401 KiB | 5 Q