3v4l.org

run code in 300+ PHP versions simultaneously
<?php $last_sunday = new DateTime('this week'); $sunday = new DateTime('last sunday'); echo $last_sunday->format("j/n"); echo $sunday->format("j/n");

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)
8.3.60.0140.00716.63
8.3.50.0120.00621.17
8.3.40.0140.00318.70
8.3.30.0090.00618.79
8.3.20.0050.00220.20
8.3.10.0000.00821.78
8.3.00.0070.00023.66
8.2.180.0090.00618.68
8.2.170.0160.00619.13
8.2.160.0100.00322.96
8.2.150.0050.00325.66
8.2.140.0040.00424.66
8.2.130.0000.00719.83
8.2.120.0040.00426.35
8.2.110.0080.00020.42
8.2.100.0090.00318.03
8.2.90.0050.00519.34
8.2.80.0040.00418.16
8.2.70.0040.00417.88
8.2.60.0050.00318.15
8.2.50.0000.00818.07
8.2.40.0000.00720.57
8.2.30.0000.00720.57
8.2.20.0040.00417.99
8.2.10.0000.00718.08
8.2.00.0000.00718.16
8.1.280.0040.01125.92
8.1.270.0130.00323.79
8.1.260.0100.00028.09
8.1.250.0050.00328.09
8.1.240.0000.01023.90
8.1.230.0070.00420.86
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.47
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0060.00318.75
8.1.160.0040.00720.74
8.1.150.0000.00718.95
8.1.140.0050.00319.55
8.1.130.0070.00017.76
8.1.120.0040.00417.68
8.1.110.0040.00417.63
8.1.100.0070.00017.62
8.1.90.0000.00817.60
8.1.80.0040.00417.65
8.1.70.0030.00317.60
8.1.60.0030.00617.73
8.1.50.0060.00317.54
8.1.40.0000.00817.63
8.1.30.0040.00417.67
8.1.20.0090.00017.78
8.1.10.0020.00517.76
8.1.00.0030.00517.77
8.0.300.0000.00818.77
8.0.290.0070.00017.00
8.0.280.0040.00418.58
8.0.270.0030.00317.38
8.0.260.0050.00317.36
8.0.250.0030.00317.10
8.0.240.0040.00417.19
8.0.230.0070.00017.05
8.0.220.0030.00317.12
8.0.210.0030.00317.07
8.0.200.0060.00316.98
8.0.190.0040.00417.19
8.0.180.0040.00417.14
8.0.170.0080.00017.05
8.0.160.0000.00717.10
8.0.150.0040.00417.10
8.0.140.0050.00317.08
8.0.130.0060.00013.47
8.0.120.0000.00817.05
8.0.110.0000.00817.03
8.0.100.0040.00417.14
8.0.90.0040.00417.13
8.0.80.0090.00617.13
8.0.70.0040.00416.96
8.0.60.0040.00417.11
8.0.50.0050.00217.03
8.0.30.0110.00717.39
8.0.20.0110.01217.40
8.0.10.0040.00417.06
8.0.00.0080.00916.97
7.4.330.0050.00016.95
7.4.320.0000.00616.76
7.4.300.0040.00416.64
7.4.290.0070.00016.65
7.4.280.0060.00316.54
7.4.270.0030.00316.50
7.4.260.0000.00716.58
7.4.250.0080.00016.64
7.4.240.0030.00316.64
7.4.230.0030.00316.64
7.4.220.0120.00616.57
7.4.210.0090.00616.59
7.4.200.0040.00416.55
7.4.160.0030.01216.61
7.4.150.0030.01717.40
7.4.140.0180.00317.86
7.4.130.0080.01116.61
7.4.120.0080.00916.64
7.4.110.0100.00716.68
7.4.100.0100.01016.39
7.4.90.0080.00816.70
7.4.80.0100.01019.39
7.4.70.0160.00016.76
7.4.60.0130.00316.66
7.4.50.0000.01816.74
7.4.40.0070.01016.59
7.4.30.0100.00716.66
7.4.00.0070.00714.97
7.3.330.0060.00013.17
7.3.320.0060.00013.23
7.3.310.0030.00316.18
7.3.300.0040.00416.12
7.3.290.0080.00816.29
7.3.280.0090.00816.35
7.3.270.0130.01017.40
7.3.260.0070.01016.36
7.3.250.0160.01416.63
7.3.240.0050.01116.58
7.3.230.0150.00616.48
7.3.210.0060.01516.37
7.3.200.0180.00019.39
7.3.190.0090.01016.41
7.3.180.0060.00916.51
7.3.170.0110.00516.68
7.3.160.0050.01016.74
7.2.330.0120.00816.71
7.2.320.0130.00516.55
7.2.310.0060.01116.94
7.2.300.0100.00716.63
7.2.290.0060.01116.70
7.2.60.0030.01016.84
7.2.00.0040.00719.23
7.1.200.0000.00915.86
7.1.100.0060.00618.31
7.1.70.0040.00817.37
7.1.60.0040.01519.27
7.1.50.0070.00717.05
7.1.00.0000.08022.28
7.0.200.0030.00616.79
7.0.60.0100.08021.74
7.0.50.0030.07717.86
7.0.40.0030.07320.10
7.0.30.0130.04720.20
7.0.20.0270.03320.12
7.0.10.0070.07720.09
7.0.00.0070.08020.19
5.6.280.0030.04020.77
5.6.210.0100.06720.50
5.6.200.0070.04018.14
5.6.190.0070.08720.77
5.6.180.0330.05720.60
5.6.170.0300.07020.52
5.6.160.0130.07720.61
5.6.150.0070.08318.11
5.6.140.0070.07318.22
5.6.130.0070.06318.17
5.6.120.0070.04320.89
5.6.110.0070.08720.99
5.6.100.0130.07720.97
5.6.90.0130.07721.09
5.6.80.0030.06720.51
5.5.350.0100.07720.43
5.5.340.0070.03718.02
5.5.330.0100.06720.57
5.5.320.0530.06320.31
5.5.310.0200.08720.28
5.5.300.0070.04717.98
5.5.290.0170.04317.98
5.5.280.0130.06020.87
5.5.270.0070.06020.64
5.5.260.0100.08020.77
5.5.250.0100.03320.79
5.5.240.0070.03720.15

preferences:
73.47 ms | 401 KiB | 5 Q