3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today_dt = new DateTime(strtotime(2015-12-05)); echo $today_dt->format('Y-m-d');

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)
8.3.60.0150.00316.73
8.3.50.0110.00821.14
8.3.40.0090.01218.95
8.3.30.0110.00718.95
8.3.20.0040.00420.30
8.3.10.0080.00023.71
8.3.00.0070.00023.66
8.2.180.0070.01116.75
8.2.170.0070.00722.96
8.2.160.0030.01020.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.47
8.2.120.0050.00326.35
8.2.110.0000.00921.13
8.2.100.0030.00917.97
8.2.90.0050.00319.22
8.2.80.0040.00418.05
8.2.70.0000.00817.88
8.2.60.0070.00017.80
8.2.50.0030.00518.07
8.2.40.0040.00422.31
8.2.30.0040.00420.50
8.2.20.0040.00417.92
8.2.10.0040.00418.04
8.2.00.0000.00718.03
8.1.280.0110.00425.92
8.1.270.0000.00822.16
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00022.75
8.1.230.0070.00417.70
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0050.00318.10
8.1.170.0040.00718.80
8.1.160.0040.00420.57
8.1.150.0000.00718.88
8.1.140.0050.00319.51
8.1.130.0000.00717.64
8.1.120.0030.00317.55
8.1.110.0040.00417.42
8.1.100.0050.00217.57
8.1.90.0050.00217.44
8.1.80.0000.00717.55
8.1.70.0030.00317.40
8.1.60.0070.00017.56
8.1.50.0060.00317.61
8.1.40.0030.00617.53
8.1.30.0000.00817.60
8.1.20.0040.00417.77
8.1.10.0050.00217.68
8.1.00.0000.00717.64
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0030.00318.45
8.0.270.0040.00417.19
8.0.260.0040.00417.28
8.0.250.0070.00017.18
8.0.240.0060.00317.04
8.0.230.0030.00317.15
8.0.220.0040.00416.98
8.0.210.0000.00817.13
8.0.200.0000.00617.14
8.0.190.0060.00317.06
8.0.180.0030.00817.13
8.0.170.0040.00417.00
8.0.160.0050.00317.05
8.0.150.0000.00717.05
8.0.140.0060.00316.93
8.0.130.0060.00013.45
8.0.120.0000.00817.07
8.0.110.0030.00516.95
8.0.100.0050.00217.09
8.0.90.0040.00417.13
8.0.80.0080.00817.05
8.0.70.0050.00317.00
8.0.60.0040.00416.96
8.0.50.0050.00316.87
8.0.30.0110.00817.16
8.0.20.0100.00917.41
8.0.10.0000.00717.15
8.0.00.0080.01116.91
7.4.330.0030.00316.66
7.4.320.0030.00316.54
7.4.300.0030.00316.58
7.4.290.0030.00316.68
7.4.280.0030.00716.71
7.4.270.0000.00716.68
7.4.260.0070.00316.60
7.4.250.0040.00416.62
7.4.240.0040.00316.58
7.4.230.0030.00316.59
7.4.220.0090.00916.75
7.4.210.0050.01016.62
7.4.200.0070.00016.57
7.4.160.0070.01016.67
7.4.150.0070.01817.40
7.4.140.0070.01217.86
7.4.130.0110.00816.57
7.4.120.0050.01216.63
7.4.110.0040.01316.50
7.4.100.0110.00716.55
7.4.90.0070.01116.61
7.4.80.0070.01719.39
7.4.70.0030.01316.47
7.4.60.0060.01016.71
7.4.50.0100.00616.67
7.4.40.0140.00716.78
7.4.30.0140.00716.70
7.4.00.0030.00615.38
7.3.330.0030.00313.29
7.3.320.0000.00513.26
7.3.310.0070.00016.40
7.3.300.0060.00016.32
7.3.290.0000.00716.39
7.3.280.0070.01216.40
7.3.270.0070.01117.40
7.3.260.0070.01016.63
7.3.250.0080.00916.47
7.3.240.0110.00716.56
7.3.230.0070.01016.66
7.3.210.0100.01316.64
7.3.200.0080.00819.39
7.3.190.0120.00416.67
7.3.180.0040.01116.62
7.3.170.0070.01016.48
7.3.160.0060.01016.39
7.2.330.0090.01216.86
7.2.320.0090.01016.86
7.2.310.0100.00716.63
7.2.300.0060.01016.93
7.2.290.0070.01016.96
7.2.60.0070.00716.84
7.2.00.0070.00719.06
7.1.200.0000.01315.64
7.1.100.0000.01218.05
7.1.70.0000.00717.38
7.1.60.0100.01319.20
7.1.50.0000.01116.94
7.1.00.0000.08022.28
7.0.200.0000.00916.86
7.0.60.0070.06721.73
7.0.50.0070.05717.82
7.0.40.0070.07019.97
7.0.30.0270.05320.25
7.0.20.0270.07720.33
7.0.10.0100.08320.30
7.0.00.0100.05720.19
5.6.280.0030.05320.77
5.6.210.0030.06020.54
5.6.200.0070.07018.27
5.6.190.0100.07720.55
5.6.180.0530.07320.34
5.6.170.0330.07720.47
5.6.160.0100.08720.44
5.6.150.0100.05718.28
5.6.140.0070.08318.21
5.6.130.0030.04018.18
5.6.120.0070.08721.02
5.6.110.0100.08020.95
5.6.100.0030.04321.00
5.6.90.0230.07320.98
5.6.80.0070.08020.35
5.5.350.0270.05320.31
5.5.340.0130.07318.04
5.5.330.0000.05020.43
5.5.320.0230.08020.28
5.5.310.0270.06320.35
5.5.300.0200.06718.04
5.5.290.0070.04717.93
5.5.280.0130.08020.80
5.5.270.0200.06720.71
5.5.260.0070.06720.86
5.5.250.0200.06320.46
5.5.240.0130.04320.03

preferences:
54.44 ms | 401 KiB | 5 Q