3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = "20150422"; $time = "0820"; $ts = new \DateTime($date, new \DateTimeZone('UTC')); var_dump($ts);

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)
8.3.60.0180.00616.75
8.3.50.0070.01017.95
8.3.40.0120.00918.67
8.3.30.0030.01018.93
8.3.20.0000.00820.07
8.3.10.0040.00421.73
8.3.00.0050.00319.38
8.2.180.0070.01116.63
8.2.170.0100.00722.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0080.00419.18
8.2.100.0110.00417.75
8.2.90.0040.00419.13
8.2.80.0050.00317.97
8.2.70.0000.00917.75
8.2.60.0080.00017.93
8.2.50.0080.00018.07
8.2.40.0090.00018.16
8.2.30.0040.00417.96
8.2.20.0000.00717.72
8.2.10.0080.00018.06
8.2.00.0020.00517.90
8.1.270.0090.00020.38
8.1.260.0040.00426.35
8.1.250.0120.00628.09
8.1.240.0060.00323.88
8.1.230.0080.00317.53
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0050.00218.87
8.1.160.0030.00521.84
8.1.150.0050.00318.82
8.1.140.0050.00217.50
8.1.130.0070.00017.78
8.1.120.0020.00517.52
8.1.110.0000.00817.52
8.1.100.0000.00717.41
8.1.90.0000.00717.47
8.1.80.0040.00417.55
8.1.70.0040.00417.39
8.1.60.0030.00617.57
8.1.50.0040.00417.51
8.1.40.0030.00517.46
8.1.30.0030.00517.55
8.1.20.0040.00417.58
8.1.10.0040.00417.59
8.1.00.0030.00617.48
8.0.300.0000.00718.77
8.0.290.0080.00016.63
8.0.280.0030.00418.24
8.0.270.0080.00017.05
8.0.260.0030.00317.18
8.0.250.0000.00716.92
8.0.240.0000.00617.00
8.0.230.0070.00016.89
8.0.220.0030.00316.89
8.0.210.0000.00716.89
8.0.200.0030.00316.99
8.0.190.0000.00717.00
8.0.180.0000.00716.87
8.0.170.0050.00316.90
8.0.160.0070.00017.02
8.0.150.0000.00716.81
8.0.140.0000.00716.88
8.0.130.0030.00313.30
8.0.120.0070.00016.96
8.0.110.0030.00516.85
8.0.100.0040.00416.99
8.0.90.0070.00016.95
8.0.80.0000.02116.88
8.0.70.0000.00716.92
8.0.60.0000.00717.01
8.0.50.0040.00416.88
8.0.30.0100.00917.07
8.0.20.0220.01517.40
8.0.10.0070.00016.94
8.0.00.0130.00416.66
7.4.330.0000.00615.03
7.4.320.0030.00316.50
7.4.300.0040.00416.45
7.4.290.0030.00316.49
7.4.280.0030.00516.59
7.4.270.0000.00716.63
7.4.260.0040.00416.61
7.4.250.0070.00016.39
7.4.240.0020.00516.59
7.4.230.0000.00716.40
7.4.220.0070.01416.44
7.4.210.0060.00916.58
7.4.200.0030.00316.63
7.4.160.0090.00616.54
7.4.150.0090.00917.40
7.4.140.0130.00517.86
7.4.130.0080.01016.52
7.4.120.0140.00316.56
7.4.110.0150.00416.48
7.4.100.0060.01216.40
7.4.90.0130.00316.63
7.4.80.0100.01119.39
7.4.70.0130.00316.63
7.4.60.0060.01016.51
7.4.50.0040.00416.57
7.4.40.0100.01716.44
7.4.30.0080.00816.63
7.4.00.0030.01414.67
7.3.330.0000.00513.12
7.3.320.0130.00013.14
7.3.310.0050.00216.21
7.3.300.0000.00616.15
7.3.290.0080.00716.22
7.3.280.0050.01016.25
7.3.270.0150.00417.40
7.3.260.0030.01516.34
7.3.250.0100.00716.38
7.3.240.0150.00916.43
7.3.230.0110.00616.39
7.3.210.0120.00816.43
7.3.200.0060.01019.39
7.3.190.0090.00916.33
7.3.180.0040.01116.48
7.3.170.0120.00916.34
7.3.160.0070.01016.20
7.2.330.0070.01016.36
7.2.320.0120.00616.71
7.2.310.0060.01216.60
7.2.300.0060.01216.68
7.2.290.0120.00916.53
7.2.00.0060.00919.20
7.1.100.0050.00318.30
7.1.70.0070.00317.20
7.1.60.0120.01219.50
7.1.50.0060.01616.96
7.1.00.0030.07722.45
7.0.200.0220.00916.24
7.0.140.0030.05322.07
7.0.60.0100.08320.02
7.0.50.0130.05017.73
7.0.40.0070.06020.30
7.0.30.0270.05320.12
7.0.20.0170.04020.12
7.0.10.0300.08020.18
7.0.00.0070.07020.10
5.6.280.0070.07021.12
5.6.210.0130.07720.66
5.6.200.0070.04018.22
5.6.190.0030.08020.58
5.6.180.0200.04720.54
5.6.170.0230.08720.42
5.6.160.0100.03720.54
5.6.150.0130.05018.18
5.6.140.0030.04018.17
5.6.130.0070.03718.15
5.6.120.0030.08021.04
5.6.110.0070.04020.96
5.6.100.0100.05720.98
5.6.90.0170.07321.13
5.6.80.0100.05720.52
5.6.70.0130.07720.48
5.5.350.0270.06020.34
5.5.340.0070.08018.02
5.5.330.0170.07720.12
5.5.320.0030.04020.08
5.5.310.0370.04020.21
5.5.300.0100.07018.02
5.5.290.0100.07717.91
5.5.280.0130.07720.94
5.5.270.0100.03720.86
5.5.260.0030.04320.75
5.5.250.0030.08720.68
5.5.240.0100.06720.25
5.4.450.0630.06719.13
5.4.440.0470.06719.45
5.4.430.1000.04019.46
5.4.420.0130.06719.43
5.4.410.0970.06319.14
5.4.400.0230.05718.75
5.4.390.0330.05018.59
5.4.380.4530.05718.70
5.4.370.0130.06718.48
5.4.360.5770.07018.53
5.4.350.0200.05718.47
5.4.340.4070.06718.68
5.4.320.0170.06018.55
5.4.310.0100.06318.62
5.4.300.4670.04718.74
5.4.290.0230.04718.61
5.4.280.3770.05318.71
5.4.270.0200.05718.48
5.4.260.0230.07018.65
5.4.250.4270.07318.48
5.4.240.0130.07018.49
5.4.230.3930.05718.61
5.4.220.0230.07318.45
5.4.210.0300.06018.58
5.4.200.3530.05016.61
5.4.190.0230.04318.66
5.4.180.0070.06318.78
5.4.170.0130.05718.51
5.4.160.0230.05018.48
5.4.150.0100.06018.66
5.4.140.0230.05016.32
5.4.130.0270.06016.17
5.4.120.0300.05716.32
5.4.110.0200.05716.09
5.4.100.0270.05016.16
5.4.90.0230.05716.32
5.4.80.0200.05316.30
5.4.70.0170.06016.20
5.4.60.0370.03716.01
5.4.50.0200.05016.32
5.4.40.0130.05716.03
5.4.30.0330.05016.11
5.4.20.0170.05716.22
5.4.10.0170.06716.13
5.4.00.0100.06015.62
5.3.290.0200.06314.62
5.3.280.0200.07014.59
5.3.270.0370.04014.53
5.3.260.0130.07014.57
5.3.250.0100.06014.56
5.3.240.0270.06714.78
5.3.230.0200.06014.66
5.3.220.0200.05314.59
5.3.210.0200.05714.54
5.3.200.0230.06714.52
5.3.190.0230.05314.64
5.3.180.0230.05714.64
5.3.170.0330.04314.54
5.3.160.0170.06014.47
5.3.150.0200.05714.71
5.3.140.0170.06014.47
5.3.130.0230.05314.58
5.3.120.0270.04714.52
5.3.110.0200.07714.66
5.3.100.0230.06713.95
5.3.90.0270.04314.02
5.3.80.0200.05013.97
5.3.70.0230.04713.93
5.3.60.0300.06713.91
5.3.50.0270.04313.92
5.3.40.0330.04714.06
5.3.31.6370.05313.88
5.3.20.0100.05313.68
5.3.10.2670.05013.64
5.3.00.0130.05713.61
5.2.170.0130.04011.20
5.2.160.0200.04011.28
5.2.150.0200.04711.11
5.2.140.1800.04311.05
5.2.130.0170.05711.05
5.2.120.2400.04311.09
5.2.110.0070.04711.25
5.2.100.0170.04311.11
5.2.90.0100.04011.11
5.2.80.2000.04711.02
5.2.70.0030.06011.13
5.2.60.0130.04011.01
5.2.50.0030.06311.07
5.2.40.0030.04710.92
5.2.30.0130.04010.96
5.2.20.0170.04310.89
5.2.10.0100.04310.81
5.2.00.0130.04010.77
5.1.60.0130.0309.97
5.1.50.4130.03310.00
5.1.40.0070.03710.11
5.1.30.0170.03310.32
5.1.20.0270.03710.46
5.1.10.0170.04310.20
5.1.00.0130.04710.16
5.0.50.0070.0408.58
5.0.40.0100.0308.54
5.0.30.0130.0408.22
5.0.20.0070.0308.32
5.0.10.0070.0278.35
5.0.00.0100.0508.33
4.4.90.0070.0275.90
4.4.80.0070.0205.94
4.4.70.0070.0235.88
4.4.60.0070.0205.90
4.4.50.0130.0175.93
4.4.40.0070.0435.92
4.4.30.0070.0275.93
4.4.20.0100.0205.96
4.4.10.0070.0275.88
4.4.00.0070.0375.90
4.3.110.0170.0175.85
4.3.100.0130.0175.82
4.3.90.0030.0235.76
4.3.80.0070.0335.81
4.3.70.0170.0205.78
4.3.60.0170.0135.81
4.3.50.0130.0175.82
4.3.40.0130.0305.88
4.3.30.0030.0274.55
4.3.20.0070.0274.55
4.3.10.0000.0274.50
4.3.00.0100.0236.89

preferences:
63.63 ms | 400 KiB | 5 Q