3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((string) new DateTime('1448218604'));

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)
8.3.60.0040.01116.63
8.3.50.0100.00921.99
8.3.40.0110.00419.06
8.3.30.0070.00718.92
8.3.20.0040.00420.34
8.3.10.0040.00423.66
8.3.00.0080.00019.85
8.2.180.0140.00316.75
8.2.170.0070.00722.96
8.2.160.0070.00720.53
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0030.00519.39
8.2.120.0000.00826.35
8.2.110.0050.00522.21
8.2.100.0000.01117.91
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0080.00021.25
8.2.30.0020.00520.50
8.2.20.0000.00717.91
8.2.10.0050.00217.85
8.2.00.0000.00717.92
8.1.280.0030.01225.92
8.1.270.0030.00620.25
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0040.00422.07
8.1.230.0080.00419.31
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.38
8.1.180.0040.00418.10
8.1.170.0080.00018.39
8.1.160.0070.00020.64
8.1.150.0020.00518.66
8.1.140.0050.00319.40
8.1.130.0070.00017.42
8.1.120.0070.00017.36
8.1.110.0000.00717.47
8.1.100.0050.00217.41
8.1.90.0000.00717.41
8.1.80.0000.00817.43
8.1.70.0000.00717.35
8.1.60.0040.00417.52
8.1.50.0060.00317.53
8.1.40.0040.00417.51
8.1.30.0000.00817.64
8.1.20.0050.00217.65
8.1.10.0050.00217.61
8.1.00.0000.00817.52
8.0.300.0040.00418.77
8.0.290.0050.00316.88
8.0.280.0030.00318.32
8.0.270.0000.00717.20
8.0.260.0030.00317.23
8.0.250.0000.00617.08
8.0.240.0030.00317.07
8.0.230.0030.00617.06
8.0.220.0000.00817.05
8.0.210.0080.00017.06
8.0.200.0000.00617.09
8.0.190.0040.00416.98
8.0.180.0030.00517.09
8.0.170.0050.00317.07
8.0.160.0030.00417.04
8.0.150.0050.00217.06
8.0.140.0040.00416.86
8.0.130.0030.00313.42
8.0.120.0080.00017.01
8.0.110.0040.00417.03
8.0.100.0000.00717.03
8.0.90.0000.00717.09
8.0.80.0130.00316.98
8.0.70.0080.00017.14
8.0.60.0040.00417.04
8.0.50.0050.00316.91
8.0.30.0140.00617.10
8.0.20.0090.01017.40
8.0.10.0080.00017.03
8.0.00.0100.00816.89
7.4.330.0050.00016.79
7.4.320.0030.00316.59
7.4.300.0000.00616.47
7.4.290.0070.00016.52
7.4.280.0030.00616.47
7.4.270.0070.00016.50
7.4.260.0000.00716.50
7.4.250.0050.00216.46
7.4.240.0020.00516.48
7.4.230.0030.00316.58
7.4.220.0090.01516.62
7.4.210.0090.00616.57
7.4.200.0030.00316.39
7.4.160.0140.00316.63
7.4.150.0130.00317.40
7.4.140.0100.01217.86
7.4.130.0120.01216.55
7.4.120.0070.00916.59
7.4.110.0150.01416.56
7.4.100.0060.01616.39
7.4.90.0110.00716.66
7.4.80.0140.00719.39
7.4.70.0150.00616.58
7.4.60.0160.00016.54
7.4.50.0070.00716.40
7.4.40.0130.00316.70
7.4.30.0090.01216.66
7.4.00.0060.00614.76
7.3.330.0030.00313.29
7.3.320.0060.00013.09
7.3.310.0030.00316.36
7.3.300.0000.00816.23
7.3.290.0110.00516.31
7.3.280.0080.01116.33
7.3.270.0040.01317.40
7.3.260.0090.00916.55
7.3.240.0070.01016.42
7.3.230.0150.00316.50
7.3.210.0150.00416.53
7.3.200.0140.00416.25
7.3.190.0090.00916.58
7.3.180.0170.00016.61
7.3.170.0110.01116.59
7.3.160.0120.00316.48
7.2.330.0160.00316.38
7.2.320.0140.00416.54
7.2.310.0110.00616.35
7.2.300.0060.01016.32
7.2.290.0060.01016.43
7.2.60.0160.00816.89
7.2.00.0000.01019.38
7.1.200.0090.00015.57
7.1.100.0030.01017.95
7.1.70.0000.01017.10
7.1.60.0180.00719.13
7.1.50.0040.01616.63
7.1.00.0070.07322.40
7.0.200.0030.00616.53
7.0.60.0200.05319.86
7.0.50.0030.04017.88
7.0.40.0070.04719.90
7.0.30.0170.04320.45
7.0.20.0300.08320.04
7.0.10.0100.03720.21
7.0.00.0070.06720.30
5.6.280.0030.03020.85
5.6.210.0000.07720.71
5.6.200.0030.04318.17
5.6.190.0070.08720.77
5.6.180.0070.08320.63
5.6.170.0300.04320.56
5.6.160.0030.05320.45
5.6.150.0070.04018.18
5.6.140.0130.05718.21
5.6.130.0100.07018.14
5.6.120.0200.07021.00
5.6.110.0030.08320.96
5.6.100.0000.04321.02
5.6.90.0030.07021.09
5.6.80.0000.06320.50
5.5.350.4300.02720.29
5.5.340.0030.07717.99
5.5.330.0100.08020.57
5.5.320.0200.04020.34
5.5.310.0230.04320.27
5.5.300.0070.08017.98
5.5.290.0100.08318.08
5.5.280.0070.04020.85
5.5.270.0070.03720.87
5.5.260.0230.06020.75
5.5.250.0030.04320.61
5.5.240.0170.07320.22

preferences:
48.83 ms | 401 KiB | 5 Q