3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '2015-03-16'; // monday echo date("Y-m-d", strtotime('monday this week', strtotime($date))), "\n"; echo date("Y-m-d", strtotime('sunday this week', strtotime($date))), "\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)
8.3.60.0070.01318.16
8.3.50.0000.01718.17
8.3.40.0100.01018.70
8.3.30.0110.00418.98
8.3.20.0080.00020.26
8.3.10.0000.00823.66
8.3.00.0070.00019.11
8.2.180.0130.00618.31
8.2.170.0070.00722.96
8.2.160.0100.00322.08
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0100.00020.96
8.2.110.0100.00022.24
8.2.100.0080.00419.16
8.2.90.0060.00317.88
8.2.80.0040.00419.05
8.2.70.0080.00017.93
8.2.60.0000.00818.22
8.2.50.0040.00418.10
8.2.40.0080.00019.42
8.2.30.0040.00419.24
8.2.20.0000.00817.86
8.2.10.0040.00418.02
8.2.00.0000.00717.73
8.1.280.0140.00325.92
8.1.270.0040.00423.98
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.85
8.1.230.0040.00819.13
8.1.220.0060.00317.77
8.1.210.0000.00918.77
8.1.200.0080.00017.47
8.1.190.0030.00617.25
8.1.180.0060.00319.11
8.1.170.0050.00318.62
8.1.160.0000.00819.09
8.1.150.0040.00418.98
8.1.140.0050.00317.50
8.1.130.0030.00518.05
8.1.120.0040.00417.54
8.1.110.0060.00317.68
8.1.100.0050.00317.63
8.1.90.0030.00317.52
8.1.80.0000.00817.65
8.1.70.0030.00317.61
8.1.60.0030.00517.70
8.1.50.0000.00817.68
8.1.40.0040.00417.61
8.1.30.0030.00517.79
8.1.20.0000.00817.66
8.1.10.0040.00417.68
8.1.00.0050.00217.57
8.0.300.0040.00419.86
8.0.290.0000.00717.00
8.0.280.0030.00318.54
8.0.270.0030.00317.34
8.0.260.0000.00717.38
8.0.250.0040.00417.10
8.0.240.0030.00317.07
8.0.230.0040.00417.08
8.0.220.0040.00417.14
8.0.210.0050.00217.07
8.0.200.0030.00317.00
8.0.190.0080.00017.00
8.0.180.0060.00317.12
8.0.170.0040.00417.10
8.0.160.0000.00717.05
8.0.150.0050.00316.86
8.0.140.0030.00517.04
8.0.130.0000.00513.43
8.0.120.0090.00017.04
8.0.110.0040.00417.05
8.0.100.0000.00717.02
8.0.90.0000.00717.11
8.0.80.0070.01017.08
8.0.70.0000.00716.86
8.0.60.0040.00416.86
8.0.50.0040.00416.95
8.0.30.0140.01417.32
8.0.20.0090.01317.40
8.0.10.0000.00717.17
8.0.00.0080.00916.83
7.4.330.0050.00015.03
7.4.320.0060.00016.61
7.4.300.0030.00316.66
7.4.290.0030.00316.55
7.4.280.0040.00416.58
7.4.270.0030.00316.72
7.4.260.0040.00416.78
7.4.250.0030.00516.45
7.4.240.0040.00316.55
7.4.230.0000.00716.80
7.4.220.0030.01416.77
7.4.210.0080.01216.58
7.4.200.0030.00316.75
7.4.150.0150.00317.40
7.4.140.0110.00617.86
7.4.130.0140.00616.76
7.4.120.0110.00616.65
7.4.110.0090.00916.66
7.4.100.0100.00716.71
7.4.90.0060.01216.74
7.4.80.0100.01019.39
7.4.70.0150.00616.73
7.4.60.0090.00916.63
7.4.50.0040.00416.32
7.4.40.0100.00716.67
7.4.30.0130.01016.80
7.4.00.0070.00714.88
7.3.330.0050.00013.25
7.3.320.0020.00213.19
7.3.310.0000.00716.39
7.3.300.0060.00016.37
7.3.290.0090.00716.36
7.3.280.0080.00916.28
7.3.270.0100.00717.40
7.3.260.0120.00916.48
7.3.250.0100.01116.67
7.3.240.0090.00916.49
7.3.230.0110.00616.65
7.3.210.0090.00816.48
7.3.200.0130.00619.39
7.3.190.0040.01216.42
7.3.180.0080.00816.64
7.3.170.0070.01016.51
7.3.160.0100.01016.42
7.2.330.0110.00716.83
7.2.320.0080.01116.44
7.2.310.0160.00316.55
7.2.300.0100.00716.89
7.2.290.0130.01016.69
7.2.80.0070.00716.96
7.2.60.0110.00417.09
7.2.00.0110.00719.38
7.1.200.0030.00915.62
7.1.100.0100.00318.15
7.1.70.0040.00817.32
7.1.60.0110.01119.22
7.1.50.0100.01016.79
7.1.00.0070.07022.37
7.0.200.0030.00617.05
7.0.140.0000.07022.04
7.0.100.0170.04319.89
7.0.90.0070.08719.96
7.0.80.0170.07719.88
7.0.70.0100.03719.94
7.0.60.0100.05720.05
7.0.50.0200.07720.24
7.0.40.0100.08320.04
7.0.30.0100.05320.00
7.0.20.0000.05720.13
7.0.10.0070.09020.10
7.0.00.0070.05020.13
5.6.280.0000.07721.14
5.6.250.0100.08020.48
5.6.240.0070.04720.50
5.6.230.0000.05720.67
5.6.220.0030.04320.61
5.6.210.0100.05020.57
5.6.200.0270.07021.09
5.6.190.0070.08021.00
5.6.180.0100.08021.00
5.6.170.0070.04721.03
5.6.160.0030.05020.92
5.6.150.0070.04721.10
5.6.140.0100.07321.10
5.6.130.0100.08321.02
5.6.120.0030.07721.10
5.6.110.0100.07721.04
5.6.100.0100.06021.14
5.6.90.0130.08020.95
5.6.80.0070.08320.51
5.6.70.0170.05720.45
5.6.60.0170.03720.49
5.6.50.0070.08020.49
5.6.40.0000.08320.30
5.6.30.0100.06020.39
5.6.20.0000.07320.42
5.6.10.0100.07020.40
5.6.00.0130.03720.34
5.5.380.0130.04320.36
5.5.370.0130.07320.41
5.5.360.0000.07720.42
5.5.350.0130.05320.45
5.5.340.0070.08720.87
5.5.330.0100.07320.82
5.5.320.0030.05020.80
5.5.310.0070.08320.82
5.5.300.0030.08720.86
5.5.290.0100.05720.76
5.5.280.0030.09320.79
5.5.270.0030.05320.88
5.5.260.0100.08020.76
5.5.250.0030.04720.68
5.5.240.0100.08020.24
5.5.230.0130.07320.22
5.5.220.0070.07720.01
5.5.210.0030.05020.16
5.5.200.0100.04020.14
5.5.190.0030.05020.17
5.5.180.0070.03720.13
5.5.160.0100.07019.98
5.5.150.0030.08320.07
5.5.140.0100.09020.13
5.5.130.0070.08320.16
5.5.120.0070.06720.11
5.5.110.0070.05020.23
5.5.100.0030.07720.07
5.5.90.0130.07019.95
5.5.80.0070.06020.09
5.5.70.0100.07320.15
5.5.60.0200.06720.14
5.5.50.0070.06720.14
5.5.40.0030.07720.07
5.5.30.0100.05320.06
5.5.20.0070.07720.02
5.5.10.0070.04319.91
5.5.00.0070.07020.09
5.4.450.0030.08319.45
5.4.440.0070.07319.38
5.4.430.0000.08019.13
5.4.420.0100.06319.13
5.4.410.0070.07319.26
5.4.400.0070.07318.81
5.4.390.0070.04719.23
5.4.380.0030.07719.12
5.4.370.0030.04719.02
5.4.360.0070.07719.09
5.4.350.0000.05719.13
5.4.340.0170.04718.94
5.4.320.0100.04319.12
5.4.310.0130.07319.05
5.4.300.0270.05719.04
5.4.290.0070.05318.96
5.4.280.0070.07319.11
5.4.270.0130.03718.95
5.4.260.0070.07319.05
5.4.250.0100.07019.13
5.4.240.0030.06719.03
5.4.230.0100.07719.02
5.4.220.0030.08318.97
5.4.210.0130.07018.96
5.4.200.0100.07019.21
5.4.190.0230.06019.01
5.4.180.0130.04018.79
5.4.170.0030.06318.80
5.4.160.0100.07319.20
5.4.150.0000.04319.04
5.4.140.0100.04316.28
5.4.130.0130.04016.12
5.4.120.0030.04316.26
5.4.110.0030.06016.41
5.4.100.0030.05316.35
5.4.90.0100.06716.48
5.4.80.0070.07016.41
5.4.70.0170.05716.29
5.4.60.0230.05316.35
5.4.50.0030.05716.41
5.4.40.0030.07016.46
5.4.30.0030.05316.29
5.4.20.0100.04016.22
5.4.10.0070.04316.27
5.4.00.0030.07315.67
5.3.290.0070.06714.60
5.3.280.0130.07014.55
5.3.270.0170.06014.44
5.3.260.0030.05714.48
5.3.250.0100.08014.46
5.3.240.0070.04314.58
5.3.230.0100.06014.59
5.3.220.0030.07714.57
5.3.210.0100.06714.40
5.3.200.0100.03714.40
5.3.190.0030.04014.39
5.3.180.0030.05714.52
5.3.170.0030.08014.42
5.3.160.0030.07314.50
5.3.150.0070.04014.55
5.3.140.0030.04714.39
5.3.130.0130.07014.53
5.3.120.0030.04714.41
5.3.110.0100.07014.54
5.3.100.0070.04714.02
5.3.90.0030.07713.89
5.3.80.0070.07013.87
5.3.70.0100.06713.87
5.3.60.0070.06713.98
5.3.50.0130.03313.93
5.3.40.0100.04013.88
5.3.30.0000.05013.69
5.3.20.0070.07313.64
5.3.10.0030.07313.63
5.3.00.0000.04713.49
5.2.170.0000.03311.23
5.2.160.0070.05311.23
5.2.150.0000.03711.23
5.2.140.0070.06311.23
5.2.130.0030.04311.23
5.2.120.0100.05711.23
5.2.110.0000.07011.23
5.2.100.0070.05711.23
5.2.90.0070.06011.23
5.2.80.0030.04711.23
5.2.70.0130.05311.23
5.2.60.0070.07011.23
5.2.50.0070.06011.23
5.2.40.0030.06011.23
5.2.30.0070.05711.23
5.2.20.0030.05311.23
5.2.10.0100.02011.23
5.2.00.0100.04711.23
5.1.60.0000.05711.23
5.1.50.0030.03011.23
5.1.40.0030.05311.23
5.1.30.0070.04711.23
5.1.20.0030.02311.23
5.1.10.0070.05011.23
5.1.00.0070.03011.23
5.0.50.0030.02011.23
5.0.40.0030.03711.23
5.0.30.0000.03011.23
5.0.20.0070.04011.23
5.0.10.0100.03311.23
5.0.00.0000.04311.23
4.4.90.0030.02711.23
4.4.80.0030.03711.23
4.4.70.0030.03311.23
4.4.60.0000.03311.23
4.4.50.0100.02311.23
4.4.40.0000.05311.23
4.4.30.0000.02011.23
4.4.20.0030.03011.23
4.4.10.0070.03011.23
4.4.00.0000.05711.23
4.3.110.0000.03311.23
4.3.100.0000.03711.23
4.3.90.0030.03311.23
4.3.80.0030.05011.23
4.3.70.0000.03711.23
4.3.60.0000.02711.23
4.3.50.0030.01311.23
4.3.40.0000.05711.23
4.3.30.0030.01311.23
4.3.20.0030.03311.23
4.3.10.0000.03711.23
4.3.00.0000.02311.23

preferences:
37.2 ms | 400 KiB | 5 Q