3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime("2014-02-10"); $date2 = new \DateTime("2014-02-10 12:59:59"); echo $date->format('Y-m-d H:i:s') . PHP_EOL; echo $date2->format('Y-m-d 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)
8.3.40.0040.01818.98
8.3.30.0180.00020.21
8.3.20.0070.00020.38
8.3.10.0070.00021.92
8.3.00.0030.00622.39
8.2.170.0070.00722.96
8.2.160.0000.01320.53
8.2.150.0120.00325.66
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0040.00419.66
8.2.110.0060.00622.25
8.2.100.0070.00419.39
8.2.90.0070.00019.21
8.2.80.0000.00819.20
8.2.70.0000.00817.75
8.2.60.0030.00618.16
8.2.50.0080.00418.07
8.2.40.0000.00820.01
8.2.30.0070.00018.16
8.2.20.0000.00817.75
8.2.10.0000.00817.80
8.2.00.0040.00417.86
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00023.72
8.1.230.0060.00619.14
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.60
8.1.190.0000.00817.53
8.1.180.0000.00819.95
8.1.170.0000.00818.60
8.1.160.0040.00422.18
8.1.150.0040.00418.80
8.1.140.0000.00817.70
8.1.130.0040.00417.93
8.1.120.0000.00717.67
8.1.110.0070.00017.63
8.1.100.0040.00417.52
8.1.90.0070.00017.62
8.1.80.0040.00417.54
8.1.70.0000.00817.60
8.1.60.0030.00617.71
8.1.50.0000.00917.50
8.1.40.0000.00817.65
8.1.30.0070.00017.77
8.1.20.0030.00617.78
8.1.10.0080.00017.59
8.1.00.0040.00417.62
8.0.300.0070.00018.77
8.0.290.0040.00417.17
8.0.280.0000.00818.50
8.0.270.0000.00717.39
8.0.260.0000.00616.93
8.0.250.0030.00317.17
8.0.240.0050.00317.20
8.0.230.0040.00417.07
8.0.220.0000.00717.01
8.0.210.0030.00317.00
8.0.200.0030.00317.09
8.0.190.0040.00417.17
8.0.180.0000.00817.02
8.0.170.0080.00017.07
8.0.160.0080.00017.07
8.0.150.0040.00416.95
8.0.140.0030.00317.04
8.0.130.0060.00013.41
8.0.120.0030.00516.92
8.0.110.0000.00817.09
8.0.100.0070.00017.06
8.0.90.0000.00716.94
8.0.80.0150.00617.07
8.0.70.0000.00817.06
8.0.60.0050.00216.97
8.0.50.0000.00716.89
8.0.30.0080.01117.18
8.0.20.0080.01217.47
8.0.10.0030.00317.03
8.0.00.0140.00617.00
7.4.330.0000.00515.00
7.4.320.0000.00816.71
7.4.300.0060.00016.59
7.4.290.0080.00016.50
7.4.280.0030.00416.58
7.4.270.0000.00616.68
7.4.260.0060.00013.29
7.4.250.0030.00316.46
7.4.240.0020.00516.55
7.4.230.0000.00716.66
7.4.220.0130.01316.70
7.4.210.0050.01216.67
7.4.200.0000.00716.55
7.4.190.0050.00316.71
7.4.160.0120.00316.49
7.4.150.0150.00417.40
7.4.140.0070.01217.86
7.4.130.0140.00516.64
7.4.120.0050.01316.52
7.4.110.0100.00716.55
7.4.100.0070.01416.59
7.4.90.0140.00416.72
7.4.80.0030.01419.39
7.4.70.0070.01016.51
7.4.60.0100.00716.48
7.4.50.0040.00416.43
7.4.40.0090.00322.77
7.4.30.0090.00916.47
7.4.00.0060.01014.85
7.3.330.0050.00013.21
7.3.320.0030.00313.16
7.3.310.0030.00316.34
7.3.300.0000.00716.19
7.3.290.0060.00916.38
7.3.280.0100.00716.31
7.3.270.0070.01117.40
7.3.260.0030.01416.47
7.3.250.0090.00816.42
7.3.240.0150.00416.42
7.3.230.0040.01416.39
7.3.210.0100.00716.71
7.3.200.0110.01019.39
7.3.190.0040.01216.54
7.3.180.0160.00316.80
7.3.170.0120.00416.60
7.3.160.0060.00916.43
7.3.120.0070.00714.89
7.3.10.0070.00716.77
7.3.00.0040.00716.84
7.2.330.0080.01216.55
7.2.320.0150.00316.64
7.2.310.0130.00616.79
7.2.300.0090.00916.49
7.2.290.0160.00016.77
7.2.130.0030.00617.18
7.2.120.0000.01217.14
7.2.110.0140.00016.62
7.2.100.0110.00316.90
7.2.90.0060.00617.10
7.2.80.0040.00717.22
7.2.70.0030.01016.89
7.2.60.0030.01017.16
7.2.50.0030.01316.79
7.2.40.0030.01016.71
7.2.30.0090.00616.98
7.2.20.0040.00817.13
7.2.10.0110.00416.99
7.2.00.0090.00518.22
7.1.250.0110.00315.81
7.1.100.0250.00717.96
7.1.70.0070.00017.35
7.1.60.0170.00719.43
7.1.50.0150.00816.74
7.1.00.0000.04722.33
7.0.200.0030.00316.58
7.0.140.0070.07022.11
7.0.60.0070.04319.99
7.0.50.0100.05317.84
7.0.40.0070.04020.21
7.0.30.0270.08020.09
7.0.20.0200.04019.99
7.0.10.0200.08720.33
7.0.00.0070.05320.29
5.6.280.0070.07021.12
5.6.210.0100.04720.50
5.6.200.0030.08718.17
5.6.190.0070.08720.42
5.6.180.0270.06320.43
5.6.170.0330.07720.38
5.6.160.0170.04720.50
5.6.150.0070.07018.09
5.6.140.0070.05018.11
5.6.130.0030.05318.10
5.6.120.0000.04721.12
5.6.110.0330.04720.95
5.6.100.0030.06320.94
5.6.90.0100.08020.95
5.6.80.0070.08020.38
5.6.70.0270.07020.38
5.5.350.0000.08720.32
5.5.340.0100.05717.95
5.5.330.0070.08320.36
5.5.320.0270.08020.13
5.5.310.0330.07320.39
5.5.300.0070.05317.92
5.5.290.0070.04317.91
5.5.280.0100.07720.73
5.5.270.0000.04320.86
5.5.260.0070.07320.72
5.5.250.0070.08320.58
5.5.240.0100.08020.23
5.4.450.0670.05319.52
5.4.440.0900.06719.25
5.4.430.1070.04719.10
5.4.420.0900.06019.44
5.4.410.0800.05319.39
5.4.400.0270.05718.51
5.4.390.0470.04018.72
5.4.380.0170.06018.58
5.4.370.0200.07018.63
5.4.360.0070.06318.63
5.4.350.0090.04311.98
5.4.340.0070.03411.97
5.4.320.0080.03512.46
5.4.310.0080.03712.45
5.4.300.0090.04212.46
5.4.290.0100.05112.45
5.4.280.0050.04312.35
5.4.270.0070.03612.35
5.4.260.0070.03712.35
5.4.250.0030.05318.99
5.4.240.0070.04718.88
5.4.230.0030.05318.89
5.4.220.0000.05718.88
5.4.210.0070.04718.73
5.4.200.0100.04718.92
5.4.190.0070.04718.99
5.4.180.0070.04718.70
5.4.170.0000.05718.88
5.4.160.0000.05318.76
5.4.150.0030.05318.93
5.4.140.0000.05716.31
5.4.130.0000.05316.31
5.4.120.0070.04716.30
5.4.110.0030.05016.31
5.4.100.0000.07016.26
5.4.90.0100.04316.59
5.4.80.0030.05716.23
5.4.70.0000.05016.53
5.4.60.0100.04716.37
5.4.50.0100.06316.25
5.4.40.0030.06016.48
5.4.30.0030.04716.23
5.4.20.0000.05316.48
5.4.10.0000.05316.41
5.4.00.0130.03715.68
5.3.290.0080.05212.80
5.3.280.0030.04714.61
5.3.270.0070.06314.30
5.3.260.0070.04714.62
5.3.250.0130.04014.49
5.3.240.0170.03714.70
5.3.230.0070.05014.61
5.3.220.0070.04714.34
5.3.210.0000.07714.48
5.3.200.0000.05314.71
5.3.190.0030.05714.71
5.3.180.0000.07014.55
5.3.170.0100.04714.48
5.3.160.0030.04714.40
5.3.150.0030.06714.48
5.3.140.0030.06714.57
5.3.130.0030.05714.55
5.3.120.0030.05014.43
5.3.110.0030.05314.56
5.3.100.0030.05014.08
5.3.90.0030.04713.71
5.3.80.0030.05713.93
5.3.70.0070.04313.87
5.3.60.0070.04314.04
5.3.50.0100.04313.89
5.3.40.0000.06313.78
5.3.30.0000.05313.79
5.3.20.0070.04313.70
5.3.10.0100.04313.35
5.3.00.0000.05013.68
5.2.170.0070.04010.91
5.2.160.0000.04711.16
5.2.150.0030.04011.25
5.2.140.0030.04310.89
5.2.130.0000.04311.11
5.2.120.0100.03311.10
5.2.110.0030.04010.98
5.2.100.0100.03311.13
5.2.90.0030.04311.20
5.2.80.0100.04711.10
5.2.70.0070.04011.02
5.2.60.0030.04711.05
5.2.50.0030.04010.95
5.2.40.0000.04310.93
5.2.30.0030.04010.99
5.2.20.0000.04311.07
5.2.10.0100.03310.92
5.2.00.0030.05310.60
5.1.60.0070.0309.76
5.1.50.0070.0309.90
5.1.40.0030.0439.92
5.1.30.0030.03310.27
5.1.20.0100.03010.41
5.1.10.0030.0409.98
5.1.00.0100.0279.84
5.0.50.0000.0338.59
5.0.40.0000.0308.45
5.0.30.0000.0438.10
5.0.20.0030.0278.23
5.0.10.0030.0238.23
5.0.00.0070.0508.39
4.4.90.0030.0207.24
4.4.80.0070.0207.24
4.4.70.0030.0207.24
4.4.60.0000.0237.24
4.4.50.0070.0177.24
4.4.40.0100.0277.24
4.4.30.0070.0207.24
4.4.20.0070.0177.24
4.4.10.0000.0207.24
4.4.00.0070.0277.24
4.3.110.0000.0207.24
4.3.100.0000.0237.24
4.3.90.0000.0207.24
4.3.80.0000.0337.24
4.3.70.0030.0277.24
4.3.60.0000.0207.24
4.3.50.0030.0207.24
4.3.40.0030.0307.24
4.3.30.0070.0177.24
4.3.20.0000.0237.24
4.3.10.0070.0177.24
4.3.00.0100.0236.81

preferences:
37.73 ms | 400 KiB | 5 Q