3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('0000-01-01'); echo $date->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)
8.3.60.0140.00016.38
8.3.50.0080.01217.42
8.3.40.0070.00718.86
8.3.30.0090.00618.87
8.3.20.0080.00018.89
8.3.10.0030.00620.46
8.3.00.0080.00019.50
8.2.180.0090.00916.75
8.2.170.0140.00322.96
8.2.160.0080.00621.19
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0070.00021.00
8.2.110.0030.00721.11
8.2.100.0040.00817.84
8.2.90.0080.00319.30
8.2.80.0060.00319.39
8.2.70.0000.01017.63
8.2.60.0050.00318.05
8.2.50.0060.00318.07
8.2.40.0050.00318.16
8.2.30.0020.00517.98
8.2.20.0040.00417.89
8.2.10.0050.00317.72
8.2.00.0060.00317.86
8.1.280.0060.00925.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0100.00022.65
8.1.230.0040.00720.79
8.1.220.0040.00417.74
8.1.210.0060.00320.54
8.1.200.0050.00517.35
8.1.190.0040.00417.39
8.1.180.0050.00318.10
8.1.170.0000.00818.82
8.1.160.0000.00718.79
8.1.150.0000.00718.75
8.1.140.0040.00417.43
8.1.130.0070.00017.87
8.1.120.0040.00417.57
8.1.110.0070.00017.54
8.1.100.0040.00417.61
8.1.90.0040.00317.61
8.1.80.0000.00717.59
8.1.70.0000.00717.51
8.1.60.0030.00517.53
8.1.50.0000.00817.52
8.1.40.0000.00717.56
8.1.30.0040.00417.62
8.1.20.0030.00617.60
8.1.10.0060.00317.70
8.1.00.0040.00417.54
8.0.300.0040.00419.89
8.0.290.0030.00616.88
8.0.280.0030.00318.51
8.0.270.0040.00417.32
8.0.260.0030.00316.90
8.0.250.0070.00017.04
8.0.240.0050.00317.16
8.0.230.0030.00316.99
8.0.220.0030.00517.08
8.0.210.0050.00316.85
8.0.200.0060.00317.07
8.0.190.0070.00017.02
8.0.180.0040.00417.09
8.0.170.0040.00417.05
8.0.160.0000.00717.04
8.0.150.0040.00416.90
8.0.140.0040.00416.93
8.0.130.0060.00013.33
8.0.120.0000.00716.91
8.0.110.0050.00316.95
8.0.100.0000.00717.09
8.0.90.0020.00516.88
8.0.80.0080.00517.02
8.0.70.0070.00016.85
8.0.60.0000.00816.98
8.0.50.0050.00217.04
8.0.30.0170.00217.33
8.0.20.0060.01217.17
8.0.10.0000.00717.20
8.0.00.0090.01416.91
7.4.330.0000.00513.05
7.4.320.0070.00016.47
7.4.300.0050.00316.71
7.4.290.0000.00716.47
7.4.280.0000.00816.43
7.4.270.0040.00416.59
7.4.260.0030.00313.27
7.4.250.0060.00316.56
7.4.240.0040.00416.55
7.4.230.0000.00716.67
7.4.220.0080.00816.68
7.4.210.0080.00716.64
7.4.200.0040.00416.64
7.4.190.0000.00716.74
7.4.160.0030.01216.55
7.4.150.0140.00716.56
7.4.140.0100.00816.74
7.4.130.0090.00816.58
7.4.120.0100.00716.63
7.4.110.0130.00316.49
7.4.100.0070.01016.77
7.4.90.0080.00816.61
7.4.80.0070.01016.69
7.4.70.0030.01416.72
7.4.60.0090.00616.54
7.4.50.0100.00316.74
7.4.40.0080.00616.68
7.4.30.0110.00416.73
7.4.00.0120.00414.89
7.3.330.0000.00613.16
7.3.320.0000.00613.11
7.3.310.0070.00016.20
7.3.300.0000.00716.13
7.3.290.0110.00416.22
7.3.280.0060.00916.21
7.3.270.0100.00616.54
7.3.260.0110.00716.47
7.3.250.0120.00516.45
7.3.240.0070.01016.52
7.3.230.0140.00316.64
7.3.210.0100.00716.43
7.3.200.0110.00519.39
7.3.190.0120.00616.32
7.3.180.0150.00616.45
7.3.170.0140.00316.61
7.3.160.0030.01316.55
7.3.120.0050.00814.84
7.2.330.0090.00916.87
7.2.320.0080.01216.60
7.2.310.0120.00716.50
7.2.300.0030.01716.54
7.2.290.0150.00316.80
7.2.00.0060.00619.49
7.1.100.0000.01118.12
7.1.70.0100.00017.22
7.1.60.0040.01119.40
7.1.50.0290.00334.59
7.1.00.0000.05022.54
7.0.200.0060.00316.75
7.0.140.0100.06722.19
7.0.120.0000.03721.95
7.0.60.0070.07019.98
7.0.50.0030.06717.89
7.0.40.0030.08320.04
7.0.30.0000.04720.26
7.0.20.0000.04720.13
7.0.10.0070.06320.40
7.0.00.0100.08720.21
5.6.210.0030.08320.52
5.6.200.0030.08318.13
5.6.190.0030.05020.76
5.6.180.0030.08320.35
5.6.170.0030.04020.35
5.6.160.0100.07720.41
5.6.150.0100.07720.11
5.6.140.0130.07320.41
5.6.130.0000.08720.10
5.6.120.0070.08320.28
5.6.110.0070.08320.42
5.6.100.0070.07720.36
5.6.90.0070.07320.32
5.6.80.0100.07719.80
5.6.70.0030.08019.50
5.6.60.0070.06319.49
5.6.50.0030.08719.77
5.6.40.0070.07019.77
5.6.30.0070.06019.46
5.6.20.0000.08019.48
5.6.10.0070.07319.79
5.6.00.0000.08719.48
5.5.350.0170.03320.34
5.5.340.0030.04318.02
5.5.330.0000.09020.29
5.5.320.0070.07020.14
5.5.310.0000.04320.57
5.5.300.0000.09320.17
5.5.290.0000.05720.17
5.5.280.0170.07319.98
5.5.270.0070.08720.23
5.5.260.0030.08020.16
5.5.250.0100.06319.71
5.5.240.0070.08019.47
5.5.230.0100.03319.61
5.5.220.0030.06019.61
5.5.210.0100.07719.28
5.5.200.0070.08019.59
5.5.190.0100.07319.52
5.5.180.0030.08019.55
5.5.160.0100.07319.53
5.5.150.0070.07719.32
5.5.140.0000.08719.59
5.5.130.0100.05019.31
5.5.120.0070.04019.60
5.5.110.0070.07319.33
5.5.100.0100.05319.46
5.5.90.0070.07319.15
5.5.80.0100.05319.50
5.5.70.0200.04019.38
5.5.60.0130.04019.37
5.5.50.0070.04719.37
5.5.40.0200.03319.39
5.5.30.0170.04019.47
5.5.20.0070.04719.40
5.5.10.0200.03719.46
5.5.00.0270.03719.21
5.4.450.0030.08019.51
5.4.440.0070.08019.41
5.4.430.0070.08019.13
5.4.420.0070.07719.50
5.4.410.0070.05719.20
5.4.400.0030.07319.04
5.4.390.0030.08019.18
5.4.380.0000.04019.12
5.4.370.0030.07719.18
5.4.360.0030.07719.08
5.4.350.0030.06319.08
5.4.340.0070.05719.20
5.4.320.0130.06719.11
5.4.310.0100.05719.20
5.4.300.0100.05019.20
5.4.290.0030.06018.79
5.4.280.0030.06319.07
5.4.270.0100.07319.15
5.4.260.0000.07719.14
5.4.250.0030.04318.92
5.4.240.0130.04318.78
5.4.230.0130.04019.11
5.4.220.0200.04719.18
5.4.210.0200.03318.91
5.4.200.0200.03319.18
5.4.190.0170.03718.78
5.4.180.0200.04019.07
5.4.170.0100.04019.17
5.4.160.0130.03718.80
5.4.150.0230.03018.77
5.4.140.0200.03316.31
5.4.130.0200.03316.30
5.4.120.0270.03316.52
5.4.110.0070.04316.66
5.4.100.0070.04316.38
5.4.90.0200.03016.44
5.4.80.0170.03316.34
5.4.70.0230.03716.45
5.4.60.0100.04016.38
5.4.50.0170.03316.26
5.4.40.0170.03016.58
5.4.30.0130.03716.21
5.4.20.0200.03016.38
5.4.10.0170.03316.36
5.4.00.0200.03015.88
5.3.290.0000.04314.59
5.3.280.0130.04014.41
5.3.270.0200.03314.55
5.3.260.0100.04314.54
5.3.250.0170.03714.54
5.3.240.0100.04314.54
5.3.230.0230.03014.53
5.3.220.0170.04014.65
5.3.210.0170.03714.65
5.3.200.0170.03714.57
5.3.190.0230.02714.40
5.3.180.0200.03314.48
5.3.170.0100.05014.49
5.3.160.0100.04014.51
5.3.150.0170.04014.48
5.3.140.0130.04014.51
5.3.130.0170.04014.63
5.3.120.0170.03314.50
5.3.110.0170.03714.47
5.3.100.0130.03713.82
5.3.90.0000.05713.96
5.3.80.0030.03314.03
5.3.70.0000.03313.83
5.3.60.0000.03313.93
5.3.50.0030.04013.74
5.3.40.0030.03313.96
5.3.30.0070.04313.85
5.3.20.0030.07013.78
5.3.10.0100.06713.47
5.3.00.0100.06313.61
5.2.170.0000.04012.52
5.2.160.0030.03012.52
5.2.150.0030.06312.52
5.2.140.0030.03712.52
5.2.130.0030.06312.52
5.2.120.0200.05012.52
5.2.110.0070.06012.52
5.2.100.0030.06312.52
5.2.90.0100.06012.52
5.2.80.0130.06312.52
5.2.70.0100.06012.52
5.2.60.0100.04312.52
5.2.50.0200.03712.52
5.2.40.0070.06012.52
5.2.30.0170.05712.52
5.2.20.0230.04712.52
5.2.10.0230.04312.52
5.2.00.0130.03312.52
5.1.60.0170.05012.52
5.1.50.0100.02712.52
5.1.40.0100.03312.52
5.1.30.0030.02712.52
5.1.20.0030.02312.52
5.1.10.0100.04012.52
5.1.00.0000.04712.52
5.0.50.0030.02712.52
5.0.40.0030.04312.52
5.0.30.0030.05312.52
5.0.20.0070.03012.52
5.0.10.0000.04712.52
5.0.00.0030.06312.52
4.4.90.0030.03312.52
4.4.80.0000.03012.52
4.4.70.0070.03312.52
4.4.60.0070.03712.52
4.4.50.0070.03712.52
4.4.40.0030.02712.52
4.4.30.0000.03712.52
4.4.20.0070.03012.52
4.4.10.0070.02012.52
4.4.00.0000.05712.52
4.3.110.0000.04012.52
4.3.100.0000.02012.52
4.3.90.0000.03312.52
4.3.80.0100.05012.52
4.3.70.0000.03712.52
4.3.60.0000.02712.52
4.3.50.0000.03312.52
4.3.40.0000.05712.52
4.3.30.0000.03712.52
4.3.20.0030.03712.52
4.3.10.0030.02312.52
4.3.00.0000.03712.52

preferences:
43.71 ms | 401 KiB | 5 Q