3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = '1899-12-30 19:30:00'; $dt = new DateTime($time); echo $dt->format('d F Y H:i:s'); $time2 = '1899-12-30 19:30:00'; $dt2 = new DateTime($time2); echo $dt2->format('d F Y H:i:s');

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)
8.3.60.0100.00718.43
8.3.50.0130.00017.99
8.3.40.0120.00619.02
8.3.30.0100.00719.14
8.3.20.0070.00020.20
8.3.10.0060.00321.92
8.3.00.0040.00422.58
8.2.180.0170.00016.50
8.2.170.0120.00622.96
8.2.160.0120.00820.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.38
8.2.110.0060.00322.25
8.2.100.0160.00317.85
8.2.90.0030.00619.22
8.2.80.0000.00918.04
8.2.70.0000.00817.75
8.2.60.0080.00017.93
8.2.50.0000.00918.07
8.2.40.0050.00318.16
8.2.30.0080.00018.06
8.2.20.0050.00217.71
8.2.10.0050.00317.84
8.2.00.0000.00917.73
8.1.270.0080.00021.93
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00923.96
8.1.230.0000.01019.01
8.1.220.0040.00417.91
8.1.210.0030.00518.77
8.1.200.0070.00417.36
8.1.190.0040.00417.53
8.1.180.0080.00018.65
8.1.170.0040.00418.52
8.1.160.0050.00321.93
8.1.150.0040.00418.76
8.1.140.0070.00017.62
8.1.130.0070.00017.79
8.1.120.0050.00217.48
8.1.110.0040.00417.60
8.1.100.0050.00317.51
8.1.90.0000.00817.57
8.1.80.0040.00417.59
8.1.70.0000.00817.59
8.1.60.0050.00517.67
8.1.50.0000.00817.57
8.1.40.0040.00417.63
8.1.30.0080.00017.63
8.1.20.0030.00517.55
8.1.10.0080.00017.69
8.1.00.0050.00317.70
8.0.300.0000.00718.77
8.0.290.0030.00317.25
8.0.280.0050.00218.39
8.0.270.0080.00017.26
8.0.260.0000.00616.94
8.0.250.0030.00317.07
8.0.240.0000.00717.05
8.0.230.0030.00516.91
8.0.220.0000.00717.07
8.0.210.0000.00716.93
8.0.200.0030.00317.05
8.0.190.0040.00417.12
8.0.180.0030.00317.07
8.0.170.0030.00516.96
8.0.160.0040.00417.02
8.0.150.0000.00717.03
8.0.140.0070.00016.91
8.0.130.0000.00613.38
8.0.120.0000.00816.95
8.0.110.0040.00417.08
8.0.100.0030.00616.93
8.0.90.0040.00417.09
8.0.80.0090.00616.98
8.0.70.0030.00516.90
8.0.60.0000.00817.00
8.0.50.0070.00017.03
8.0.30.0100.01217.23
8.0.20.0080.01117.40
8.0.10.0070.00017.21
8.0.00.0030.01516.87
7.4.330.0000.00615.00
7.4.320.0000.00716.64
7.4.300.0000.00616.55
7.4.290.0000.00816.47
7.4.280.0060.00016.51
7.4.270.0000.00816.57
7.4.260.0000.00716.56
7.4.250.0000.00816.49
7.4.240.0020.00516.63
7.4.230.0050.00216.68
7.4.220.0140.01116.48
7.4.210.0080.01016.61
7.4.200.0040.00416.42
7.4.190.0070.00016.54
7.4.160.0100.00616.60
7.4.150.0030.02017.40
7.4.140.0180.00217.86
7.4.130.0080.01016.62
7.4.120.0130.00516.54
7.4.110.0100.00616.56
7.4.100.0030.01516.70
7.4.90.0120.01216.48
7.4.80.0100.01019.39
7.4.70.0140.00316.54
7.4.60.0120.00616.67
7.4.50.0090.00016.58
7.4.40.0040.01522.77
7.4.30.0070.01016.63
7.4.00.0100.00314.82
7.3.330.0020.00213.20
7.3.320.0000.00512.95
7.3.310.0040.00416.23
7.3.300.0030.00316.22
7.3.290.0070.00816.24
7.3.280.0070.00916.28
7.3.270.0120.00417.40
7.3.260.0080.01116.41
7.3.250.0100.00716.47
7.3.240.0140.00316.64
7.3.230.0080.01116.68
7.3.210.0070.01016.55
7.3.200.0040.01219.39
7.3.190.0090.00916.65
7.3.180.0000.01716.36
7.3.170.0100.00616.68
7.3.160.0090.00616.50
7.3.120.0060.01214.97
7.2.330.0150.00416.85
7.2.320.0060.00916.93
7.2.310.0110.00516.55
7.2.300.0030.01416.63
7.2.290.0160.00616.88
7.2.60.0040.01116.75
7.2.00.0060.00619.50
7.1.200.0060.00916.02
7.1.100.0090.00318.28
7.1.70.0050.00516.95
7.1.60.0070.01819.82
7.1.50.0150.00616.99
7.1.00.0070.08722.47
7.0.200.0070.00516.97
7.0.140.0030.07321.92
7.0.100.0100.04720.02
7.0.90.0070.07019.92
7.0.80.0100.04319.93
7.0.70.0030.05719.93
7.0.60.0330.05019.99
7.0.50.0000.05320.31
7.0.40.0070.05720.11
7.0.30.0130.04720.13
7.0.20.0170.07319.94
7.0.10.0170.07320.07
7.0.00.0070.08720.04
5.6.280.0030.07320.91
5.6.250.0130.07720.64
5.6.240.0100.07320.60
5.6.230.0130.06020.66
5.6.220.0100.05020.49
5.6.210.0000.08720.77
5.6.200.0000.09321.12
5.6.190.0100.05321.04
5.6.180.0100.07721.14
5.6.170.0070.08020.96
5.6.160.0070.08021.01
5.6.150.0170.08021.11
5.6.140.0100.06321.02
5.6.130.0000.08721.05
5.6.120.0070.05021.16
5.6.110.0100.07720.95
5.6.100.0130.07721.00
5.6.90.0030.08721.04
5.6.80.0130.07720.38
5.6.70.0100.06320.45
5.6.60.0030.08020.30
5.6.50.0070.07720.43
5.6.40.0030.09020.44
5.6.30.0230.06020.44
5.6.20.0130.07720.40
5.6.10.0100.08020.39
5.6.00.0100.07720.30
5.5.380.0070.08720.51
5.5.370.0100.04320.34
5.5.360.0170.07320.40
5.5.350.0100.08020.37
5.5.340.0100.08020.87
5.5.330.0170.07320.76
5.5.320.0170.06020.91
5.5.310.0170.04320.86
5.5.300.0070.08020.88
5.5.290.0130.07320.76
5.5.280.0070.04320.73
5.5.270.0070.08320.88
5.5.260.0170.07320.82
5.5.250.0200.06320.57
5.5.240.0170.06720.02
5.5.230.0130.06720.25
5.5.220.0070.04720.26
5.5.210.0100.07720.24
5.5.200.0030.08020.09
5.5.190.0030.05720.21
5.5.180.0170.06720.08
5.5.160.0130.06720.08
5.5.150.0030.08020.12
5.5.140.0170.07020.23
5.5.130.0130.06320.21
5.5.120.0070.08020.23
5.5.110.0070.08320.20
5.5.100.0030.08319.98
5.5.90.0100.05320.09
5.5.80.0130.07320.17
5.5.70.0070.06720.15
5.5.60.0170.06720.09
5.5.50.0100.07020.10
5.5.40.0130.06320.00
5.5.30.0070.06320.14
5.5.20.0030.07319.95
5.5.10.0100.08020.04
5.5.00.0130.07020.02
5.4.450.0100.07719.23
5.4.440.0100.04319.11
5.4.430.0100.08019.22
5.4.420.0070.06719.55
5.4.410.0130.07018.98
5.4.400.0070.08019.05
5.4.390.0130.06719.04
5.4.380.0030.08318.90
5.4.370.0070.08019.03
5.4.360.0100.07019.13
5.4.350.0100.08319.04
5.4.340.0100.07319.03
5.4.320.0070.07318.82
5.4.310.0030.07719.05
5.4.300.0030.06318.96
5.4.290.0070.07019.10
5.4.280.0100.07019.14
5.4.270.0070.05019.06
5.4.260.0100.05318.91
5.4.250.0100.06318.78
5.4.240.0100.07318.96
5.4.230.0070.07018.78
5.4.220.0030.09319.02
5.4.210.0100.06719.07
5.4.200.0030.08019.07
5.4.190.0000.05018.97
5.4.180.0070.07018.80
5.4.170.0070.08018.91
5.4.160.0130.06719.01
5.4.150.0000.08318.79
5.4.140.0100.06716.33
5.4.130.0100.06316.42
5.4.120.0100.06716.39
5.4.110.0070.07316.39
5.4.100.0070.07016.32
5.4.90.0030.06316.48
5.4.80.0100.05716.40
5.4.70.0070.03316.38
5.4.60.0170.02316.34
5.4.50.0000.04316.29
5.4.40.0100.03316.30
5.4.30.0000.04016.30
5.4.20.0070.03316.20
5.4.10.0000.05016.28
5.4.00.0030.04015.78
5.3.290.0030.08014.63
5.3.280.0100.04314.54
5.3.270.0070.06314.59
5.3.260.0100.07314.60
5.3.250.0000.07714.61
5.3.240.0070.04314.52
5.3.230.0100.04314.57
5.3.220.0030.07714.53
5.3.210.0130.07314.53
5.3.200.0170.07014.39
5.3.190.0100.07014.57
5.3.180.0030.05714.43
5.3.170.0000.05314.42
5.3.160.0030.03714.57
5.3.150.0070.03714.54
5.3.140.0030.04014.54
5.3.130.0000.04014.54
5.3.120.0030.04014.40
5.3.110.0000.04314.41
5.3.100.0000.04013.99
5.3.90.0100.03314.01
5.3.80.0070.05013.92
5.3.70.0000.05713.97
5.3.60.0030.04313.95
5.3.50.0100.03013.94
5.3.40.0000.04313.73
5.3.30.0000.05713.89
5.3.20.0030.05713.65
5.3.10.0030.04013.66
5.3.00.0000.04013.49
5.2.170.0070.03710.98
5.2.160.0030.03011.06
5.2.150.0030.03310.96
5.2.140.0100.02711.13
5.2.130.0070.02310.91
5.2.120.0070.02711.17
5.2.110.0000.05711.15
5.2.100.0000.04711.10
5.2.90.0000.03010.92
5.2.80.0030.03011.09
5.2.70.0030.03011.01
5.2.60.0070.02310.87
5.2.50.0000.03010.87
5.2.40.0030.02710.84
5.2.30.0070.03010.82
5.2.20.0030.03010.84
5.2.10.0030.04010.79
5.2.00.0000.03710.63
5.1.60.0030.02310.00
5.1.50.0030.02310.03
5.1.40.0000.0279.96
5.1.30.0030.02310.39
5.1.20.0000.02710.35
5.1.10.0000.02710.13
5.1.00.0000.03010.09
5.0.50.0000.0208.56
5.0.40.0000.0208.39
5.0.30.0100.0208.23
5.0.20.0030.0178.29
5.0.10.0030.0238.22
5.0.00.0030.0237.98
4.4.90.0000.0277.88
4.4.80.0000.0177.88
4.4.70.0000.0177.88
4.4.60.0000.0177.88
4.4.50.0030.0137.88
4.4.40.0000.0237.88
4.4.30.0000.0177.88
4.4.20.0030.0177.88
4.4.10.0000.0177.88
4.4.00.0000.0237.88
4.3.110.0000.0137.88
4.3.100.0030.0207.88
4.3.90.0030.0177.88
4.3.80.0000.0277.88
4.3.70.0000.0137.88
4.3.60.0000.0177.88
4.3.50.0070.0107.88
4.3.40.0030.0207.88
4.3.30.0030.0177.88
4.3.20.0000.0177.88
4.3.10.0030.0107.88
4.3.00.0000.0137.88

preferences:
62.39 ms | 400 KiB | 5 Q