3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateLastActivity = '2014-05-02T15:03:08.227Z'; $test = DateTime::createFromFormat('Y-m-d\TH:i:s.u\Z', $dateLastActivity, new DateTimeZone('UTC')); var_dump($test, $test->format('u'));

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)
8.3.60.0160.00316.75
8.3.50.0130.00222.17
8.3.40.0140.00718.96
8.3.30.0140.00719.20
8.3.20.0040.00420.38
8.3.10.0050.00323.84
8.3.00.0030.00717.88
8.2.180.0070.01118.79
8.2.170.0090.00922.96
8.2.160.0120.00320.51
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0060.00326.16
8.2.120.0080.00022.50
8.2.110.0090.00020.74
8.2.100.0120.00017.97
8.2.90.0000.00819.05
8.2.80.0050.00317.97
8.2.70.0040.00417.75
8.2.60.0000.00818.29
8.2.50.0030.00518.10
8.2.40.0050.00318.28
8.2.30.0020.00518.31
8.2.20.0040.00417.90
8.2.10.0000.00718.34
8.2.00.0000.00917.98
8.1.280.0070.00725.92
8.1.270.0060.00322.25
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00924.08
8.1.230.0060.00617.89
8.1.220.0040.00418.04
8.1.210.0040.00418.77
8.1.200.0100.00017.38
8.1.190.0060.00317.60
8.1.180.0050.00318.10
8.1.170.0080.00018.96
8.1.160.0040.00422.20
8.1.150.0000.00818.90
8.1.140.0070.00017.61
8.1.130.0030.00318.11
8.1.120.0030.00717.71
8.1.110.0040.00417.61
8.1.100.0050.00217.66
8.1.90.0040.00417.52
8.1.80.0030.00317.74
8.1.70.0040.00417.72
8.1.60.0040.00417.64
8.1.50.0000.00817.58
8.1.40.0050.00317.68
8.1.30.0000.00917.73
8.1.20.0040.00417.65
8.1.10.0040.00417.76
8.1.00.0040.00417.71
8.0.300.0000.01118.77
8.0.290.0070.00216.85
8.0.280.0000.00718.66
8.0.270.0030.00717.43
8.0.260.0000.00617.39
8.0.250.0070.00017.23
8.0.240.0060.00317.23
8.0.230.0110.00017.29
8.0.220.0030.00317.23
8.0.210.0030.00317.11
8.0.200.0000.00717.14
8.0.190.0000.00717.24
8.0.180.0040.00417.29
8.0.170.0050.00317.08
8.0.160.0020.00517.09
8.0.150.0040.00417.10
8.0.140.0040.00417.18
8.0.130.0000.00713.52
8.0.120.0040.00417.21
8.0.110.0000.00717.23
8.0.100.0030.00617.02
8.0.90.0000.00717.18
8.0.80.0120.00917.03
8.0.70.0050.00317.33
8.0.60.0040.00417.34
8.0.50.0040.00417.03
8.0.30.0100.00917.08
8.0.20.0080.01217.40
8.0.10.0020.00517.34
8.0.00.0100.00716.82
7.4.330.0000.00615.31
7.4.320.0030.00616.79
7.4.300.0030.00316.67
7.4.290.0040.00416.74
7.4.280.0000.00816.68
7.4.270.0040.00416.70
7.4.260.0040.00416.79
7.4.250.0040.00416.63
7.4.240.0030.00316.75
7.4.230.0030.00316.76
7.4.220.0070.01116.55
7.4.210.0090.00516.64
7.4.200.0000.00716.77
7.4.190.0050.00316.64
7.4.160.0110.00616.85
7.4.150.0150.00817.40
7.4.140.0130.00417.86
7.4.130.0030.01316.46
7.4.120.0060.01416.69
7.4.110.0100.00716.75
7.4.100.0070.01516.70
7.4.90.0110.00616.58
7.4.80.0130.01019.39
7.4.70.0160.00716.48
7.4.60.0100.00616.52
7.4.50.0000.00916.24
7.4.40.0060.01222.77
7.4.30.0100.01016.85
7.4.00.0120.00415.05
7.3.330.0030.00313.27
7.3.320.0000.00513.30
7.3.310.0040.00416.64
7.3.300.0000.00616.52
7.3.290.0030.01216.44
7.3.280.0070.01216.44
7.3.270.0030.01417.40
7.3.260.0000.01616.36
7.3.250.0130.00916.49
7.3.240.0170.00016.66
7.3.230.0080.00816.56
7.3.210.0100.00716.45
7.3.200.0110.01219.39
7.3.190.0080.00816.53
7.3.180.0040.01116.46
7.3.170.0060.01016.65
7.3.160.0030.01716.61
7.3.120.0060.01015.25
7.3.10.0100.00616.49
7.3.00.0070.00716.68
7.2.330.0060.01216.61
7.2.320.0120.00616.80
7.2.310.0060.01016.97
7.2.300.0090.01216.83
7.2.290.0030.01316.44
7.2.130.0130.00717.36
7.2.120.0090.00917.32
7.2.110.0040.00816.91
7.2.100.0140.00717.25
7.2.90.0040.01116.68
7.2.80.0150.00716.84
7.2.70.0120.00616.81
7.2.60.0060.00917.10
7.2.50.0060.00317.18
7.2.40.0000.01316.88
7.2.30.0110.00317.17
7.2.20.0100.00317.16
7.2.10.0110.00716.73
7.2.00.0080.00518.24
7.1.250.0070.00716.09
7.1.100.0090.00618.10
7.1.70.0030.00516.96
7.1.60.0070.01719.33
7.1.50.0060.00617.22
7.1.00.0070.07322.69
7.0.200.0060.00615.41
7.0.140.0000.07722.14
7.0.60.0100.04020.09
7.0.50.0030.04717.99
7.0.40.0130.03720.36
7.0.30.0230.05020.14
7.0.20.0400.04020.25
7.0.10.0100.07720.12
7.0.00.0100.07020.29
5.6.280.0030.07021.25
5.6.210.0070.03720.76
5.6.200.0070.04318.27
5.6.190.0030.04720.73
5.6.180.0430.06720.70
5.6.170.0330.04720.63
5.6.160.0070.07320.52
5.6.150.0000.06018.30
5.6.140.0030.08718.21
5.6.130.0000.04318.40
5.6.120.0070.08021.19
5.6.110.0100.09021.17
5.6.100.0100.08321.18
5.6.90.0100.06021.34
5.6.80.0030.04020.67
5.5.350.0370.06720.62
5.5.340.0070.07318.15
5.5.330.0100.07320.38
5.5.320.0230.04720.41
5.5.310.0270.06020.29
5.5.300.0070.05018.04
5.5.290.0030.07718.20
5.5.280.0130.08021.09
5.5.270.0030.05021.16
5.5.260.0170.07721.13
5.5.250.0130.06720.86
5.5.240.0000.04320.25
5.4.450.0100.06019.37
5.4.440.0670.06319.70
5.4.430.0070.05719.64
5.4.420.0130.05319.70
5.4.410.0170.04719.60
5.4.400.0130.04719.19
5.4.390.0100.05319.38
5.4.380.0130.05718.81
5.4.370.0100.04318.88
5.4.360.0130.04318.83
5.4.350.0110.04412.01
5.4.340.0080.03612.01
5.4.320.0060.03712.49
5.4.310.0090.03612.49
5.4.300.0110.04212.49
5.4.290.0080.05312.48
5.4.280.0190.08812.36
5.4.270.0090.05512.36
5.4.260.0120.06312.36
5.4.250.0080.08012.36
5.4.240.0070.06512.36
5.4.230.0110.06812.35
5.4.220.0130.06212.35
5.4.210.0050.06912.35
5.4.200.0180.08912.35
5.4.190.0190.08212.34
5.4.180.0240.09312.34
5.4.170.0090.06412.36
5.4.160.0100.07312.36
5.4.150.0090.06412.35
5.4.140.0070.06212.03
5.4.130.0190.06612.02
5.4.120.0230.07511.98
5.4.110.0210.07311.97
5.4.100.0300.07311.97
5.4.90.0140.05211.97
5.4.80.0110.07411.97
5.4.70.0100.04011.97
5.4.60.0100.03911.97
5.4.50.0080.04011.97
5.4.40.0190.04311.95
5.4.30.0150.03711.95
5.4.20.0140.05111.95
5.4.10.0180.06211.95
5.4.00.0110.05611.45
5.3.290.0100.06712.80
5.3.280.0270.05612.71
5.3.270.0290.07712.72
5.3.260.0320.07912.72
5.3.250.0230.09812.72
5.3.240.0270.07312.72
5.3.230.0100.06112.71
5.3.220.0170.05412.68
5.3.210.0150.06512.68
5.3.200.0110.05612.68
5.3.190.0160.06012.67
5.3.180.0270.09012.67
5.3.170.0170.07612.67
5.3.160.0160.05412.67
5.3.150.0180.06312.67
5.3.140.0110.06012.66
5.3.130.0160.06412.66
5.3.120.0160.06012.66
5.3.110.0300.08312.66
5.3.100.0250.10512.12
5.3.90.0140.06712.09
5.3.80.0110.05912.08
5.3.70.0200.10212.07
5.3.60.0120.06612.07
5.3.50.0230.06112.00
5.3.40.0120.06912.00
5.3.30.0150.04611.95
5.3.20.0120.04811.70
5.3.10.0110.04811.66
5.3.00.0100.05311.66
5.2.170.0080.0449.15
5.2.160.0200.0649.15
5.2.150.0100.0439.15
5.2.140.0110.0629.14
5.2.130.0140.0609.11
5.2.120.0100.0529.11
5.2.110.0060.0489.11
5.2.100.0100.0499.11
5.2.90.0060.0499.11
5.2.80.0140.0539.11
5.2.70.0150.0569.11
5.2.60.0120.0569.06
5.2.50.0060.0569.03
5.2.40.0100.0419.01
5.2.30.0090.0438.98
5.2.20.0110.0748.96
5.2.10.0170.0498.89
5.2.00.0170.0608.75
5.1.60.0130.0568.04
5.1.50.0090.0338.04
5.1.40.0150.0538.02
5.1.30.0110.0498.37
5.1.20.0090.0578.40
5.1.10.0130.0478.12
5.1.00.0160.0528.12
5.0.50.0060.0276.59
5.0.40.0070.1016.46
5.0.30.0190.0866.27
5.0.20.0120.0376.24
5.0.10.0220.0806.22
5.0.00.0120.0796.21
4.4.90.0150.0464.78
4.4.80.0110.0314.76
4.4.70.0110.0284.76
4.4.60.0070.0374.76
4.4.50.0140.0294.77
4.4.40.0090.0494.71
4.4.30.0210.0344.76
4.4.20.0220.0314.84
4.4.10.0170.0524.85
4.4.00.0080.0564.76
4.3.110.0050.0334.67
4.3.100.0200.0344.66
4.3.90.0030.0204.64
4.3.80.0060.0394.59
4.3.70.0030.0354.63
4.3.60.0090.0194.63
4.3.50.0170.0314.62
4.3.40.0100.0474.53
4.3.30.0150.0293.27
4.3.20.0070.0293.25
4.3.10.0050.0353.22
4.3.00.0070.0177.11

preferences:
43.43 ms | 401 KiB | 5 Q