3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startDate = "2014-06-01"; $endDate = "2014-06-30"; $startDate = strtotime($startDate); $endDate = strtotime($endDate); for($i = strtotime('Monday', $startDate); $i <= $endDate; $i = strtotime('+1 week', $i)) echo date('l Y-m-d', $i)."==";

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)
8.3.70.0120.00316.75
8.3.60.0100.01018.53
8.3.50.0120.00521.21
8.3.40.0070.01018.78
8.3.30.0150.00018.67
8.3.20.0120.00618.69
8.3.10.0040.00421.27
8.3.00.0000.00721.70
8.2.180.0030.01516.63
8.2.170.0110.00322.96
8.2.160.0100.00320.38
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.07
8.2.110.0000.01120.60
8.2.100.0040.00817.97
8.2.90.0040.00419.25
8.2.80.0050.00317.97
8.2.70.0000.00817.88
8.2.60.0000.00818.05
8.2.50.0080.00418.07
8.2.40.0040.00418.47
8.2.30.0070.00019.34
8.2.20.0040.00419.68
8.2.10.0050.00217.87
8.2.00.0050.00517.84
8.1.280.0100.01025.92
8.1.270.0060.00323.99
8.1.260.0160.00326.35
8.1.250.0050.00228.09
8.1.240.0040.00422.59
8.1.230.0040.00820.88
8.1.220.0040.00418.77
8.1.210.0000.00818.89
8.1.200.0060.00317.47
8.1.190.0030.00517.53
8.1.180.0040.00418.10
8.1.170.0060.00318.79
8.1.160.0070.00319.00
8.1.150.0000.00818.86
8.1.140.0000.00717.60
8.1.130.0000.00717.81
8.1.120.0030.00317.65
8.1.110.0040.00417.75
8.1.100.0040.00417.72
8.1.90.0000.00717.73
8.1.80.0070.00017.62
8.1.70.0040.00417.55
8.1.60.0040.00417.76
8.1.50.0000.00917.70
8.1.40.0040.00417.59
8.1.30.0050.00317.84
8.1.20.0040.00417.74
8.1.10.0050.00217.68
8.1.00.0040.00417.68
8.0.300.0040.00420.06
8.0.290.0030.00617.43
8.0.280.0030.00318.61
8.0.270.0030.00317.39
8.0.260.0030.00316.99
8.0.250.0080.00017.21
8.0.240.0060.00317.23
8.0.230.0040.00417.22
8.0.220.0030.00317.01
8.0.210.0030.00317.10
8.0.200.0000.00617.20
8.0.190.0040.00417.10
8.0.180.0030.00517.11
8.0.170.0000.00717.22
8.0.160.0000.00817.09
8.0.150.0000.00716.99
8.0.140.0000.00817.11
8.0.130.0030.00313.43
8.0.120.0070.00017.09
8.0.110.0070.00017.18
8.0.100.0000.00817.20
8.0.90.0070.00016.96
8.0.80.0030.01317.16
8.0.70.0040.00417.16
8.0.60.0050.00317.10
8.0.50.0070.00017.11
8.0.30.0090.00917.34
8.0.20.0090.01117.40
8.0.10.0040.00417.11
8.0.00.0070.01116.81
7.4.330.0020.00216.89
7.4.320.0040.00416.54
7.4.300.0030.00316.60
7.4.290.0040.00416.56
7.4.280.0000.00716.63
7.4.270.0000.00716.59
7.4.260.0000.00613.28
7.4.250.0030.00616.70
7.4.240.0030.00316.67
7.4.230.0040.00416.56
7.4.220.0100.01016.72
7.4.210.0090.00716.68
7.4.200.0040.00416.55
7.4.190.0030.00316.68
7.4.160.0060.01316.91
7.4.150.0060.01617.40
7.4.140.0150.00617.86
7.4.130.0110.00616.68
7.4.120.0070.01016.77
7.4.110.0110.00616.67
7.4.100.0130.00716.71
7.4.90.0120.01216.61
7.4.80.0130.00919.39
7.4.70.0130.00316.56
7.4.60.0110.00516.91
7.4.50.0000.00916.72
7.4.40.0060.01022.77
7.4.30.0060.01616.91
7.4.00.0040.01115.25
7.3.330.0030.00313.25
7.3.320.0000.00613.14
7.3.310.0030.00516.29
7.3.300.0090.00016.36
7.3.290.0150.00416.39
7.3.280.0060.01216.47
7.3.270.0070.01017.40
7.3.260.0110.00818.24
7.3.250.0100.00716.55
7.3.240.0090.00916.62
7.3.230.0160.00016.64
7.3.210.0080.00816.57
7.3.200.0130.00319.39
7.3.190.0130.00916.62
7.3.180.0080.00816.82
7.3.170.0080.00816.66
7.3.160.0060.01016.46
7.3.120.0030.01415.02
7.2.330.0040.01416.74
7.2.320.0200.00316.80
7.2.310.0110.00716.51
7.2.300.0070.01016.76
7.2.290.0060.01216.94
7.1.200.0030.01015.90
7.1.70.0030.00517.48
7.1.60.0030.01419.17
7.1.50.0100.01316.62
7.1.00.0000.03722.54
7.0.200.0000.00916.96
7.0.140.0030.07022.12
7.0.90.0330.05020.13
7.0.80.0100.07719.93
7.0.70.0330.06019.91
7.0.60.0030.03720.06
7.0.50.0430.06720.25
7.0.40.0070.05020.05
7.0.30.0130.08320.07
7.0.20.0170.07720.18
7.0.10.0070.08720.12
7.0.00.0170.07320.12
5.6.280.0070.07021.12
5.6.240.0070.08320.63
5.6.230.0100.07720.56
5.6.220.0130.07320.58
5.6.210.0030.04020.66
5.6.200.0070.07721.05
5.6.190.0070.06321.03
5.6.180.0130.06721.11
5.6.170.0100.08321.16
5.6.160.0070.06021.02
5.6.150.0130.07321.04
5.6.140.0030.05021.05
5.6.130.0000.08321.16
5.6.120.0100.07720.98
5.6.110.0100.08721.02
5.6.100.0130.06720.96
5.6.90.0170.06720.98
5.6.80.0030.07720.43
5.6.70.0100.08020.48
5.6.60.0070.06720.37
5.6.50.0100.05020.55
5.6.40.0000.06720.46
5.6.30.0100.06320.41
5.6.20.0030.04720.28
5.6.10.0030.06320.37
5.6.00.0130.04320.38
5.5.380.0100.07320.44
5.5.370.0070.08020.45
5.5.360.0030.08320.34
5.5.350.0030.08320.32
5.5.340.0070.06020.88
5.5.330.0070.04720.82
5.5.320.0070.07720.77
5.5.310.0030.08320.86
5.5.300.0170.07320.88
5.5.290.0200.08720.63
5.5.280.0030.05020.91
5.5.270.0070.07020.71
5.5.260.0130.08020.81
5.5.250.0200.03720.68
5.5.240.0100.07320.11
5.5.230.0230.06720.02
5.5.220.0030.08020.27
5.5.210.0070.08020.13
5.5.200.0000.09020.08
5.5.190.0100.07020.20
5.5.180.0030.05720.25
5.5.160.0030.05720.22
5.5.150.0070.03720.14
5.5.140.0130.03320.23
5.5.130.0070.03319.98
5.5.120.0070.03720.14
5.5.110.0070.03720.11
5.5.100.0270.02020.11
5.5.90.0100.02720.16
5.5.80.0030.04720.16
5.5.70.0070.07020.15
5.5.60.0100.03019.93
5.5.50.0070.03020.07
5.5.40.0070.03720.10
5.5.30.0070.04020.13
5.5.20.0070.08019.92
5.5.10.0030.04720.04
5.5.00.0070.03719.91
5.4.450.0170.06319.31
5.4.440.0100.06319.13
5.4.430.0000.08719.45
5.4.420.0070.07719.37
5.4.410.0100.07719.00
5.4.400.0070.05319.05
5.4.390.0100.06319.13
5.4.380.0000.06319.05
5.4.370.0070.06719.09
5.4.360.0100.07719.11
5.4.350.0100.07019.13
5.4.340.0070.05319.07
5.4.320.0030.04318.96
5.4.310.0030.04018.82
5.4.300.0030.04719.13
5.4.290.0030.03719.02
5.4.280.0000.04319.02
5.4.270.0000.03719.23
5.4.260.0070.04019.14
5.4.250.0000.04019.24
5.4.240.0000.04319.11
5.4.230.0000.04019.12
5.4.220.0030.03319.06
5.4.210.0100.03318.93
5.4.200.0030.03719.05
5.4.190.0030.03319.02
5.4.180.0000.03719.07
5.4.170.0070.05719.02
5.4.160.0030.04318.79
5.4.150.0030.04319.12
5.4.140.0100.03716.43
5.4.130.0030.03716.37
5.4.120.0070.05016.38
5.4.110.0100.02716.36
5.4.100.0030.03716.40
5.4.90.0030.03316.32
5.4.80.0000.04316.38
5.4.70.0030.03316.37
5.4.60.0000.03716.40
5.4.50.0030.03716.41
5.4.40.0070.03316.37
5.4.30.0000.04016.23
5.4.20.0030.03716.41
5.4.10.0100.02716.17
5.4.00.0000.04315.80
5.3.290.0030.04014.52
5.3.280.0030.03314.53
5.3.270.0100.03314.46
5.3.260.0100.03314.59
5.3.250.0100.02714.46
5.3.240.0030.04014.43
5.3.230.0030.05014.55
5.3.220.0030.03714.55
5.3.210.0000.04014.57
5.3.200.0070.03314.43
5.3.190.0030.03714.55
5.3.180.0030.03714.57
5.3.170.0000.03714.42
5.3.160.0070.03314.56
5.3.150.0170.03314.50
5.3.140.0000.04314.38
5.3.130.0070.03314.50
5.3.120.0070.03314.37
5.3.110.0030.04314.53
5.3.100.0030.03713.99
5.3.90.0070.03314.00
5.3.80.0030.03713.98
5.3.70.0070.03313.96
5.3.60.0070.08013.91
5.3.50.0030.03713.90
5.3.40.0030.04013.93
5.3.30.0070.04313.88
5.3.20.0000.05313.59
5.3.10.0100.04313.42
5.3.00.0070.03013.59
5.2.170.0030.03311.13
5.2.160.0070.03010.93
5.2.150.0030.03011.16
5.2.140.0030.03311.13
5.2.130.0000.03010.93
5.2.120.0070.06011.09
5.2.110.0030.05310.91
5.2.100.0000.06711.14
5.2.90.0070.02310.95
5.2.80.0100.05311.12
5.2.70.0000.03311.14
5.2.60.0070.06011.09
5.2.50.0070.06010.82
5.2.40.0000.03010.80
5.2.30.0130.05310.94
5.2.20.0030.05311.01
5.2.10.0030.05710.88
5.2.00.0030.03710.77
5.1.60.0100.03310.57
5.1.50.0000.04310.57
5.1.40.0030.05310.57
5.1.30.0030.02710.57
5.1.20.0100.03710.57
5.1.10.0100.05710.57
5.1.00.0030.04010.57
5.0.50.0070.04010.57
5.0.40.0000.02710.57
5.0.30.0030.06010.57
5.0.20.0030.04310.57
5.0.10.0070.04010.57
5.0.00.0030.06310.57
4.4.90.0030.03310.57
4.4.80.0000.02010.57
4.4.70.0000.04010.57
4.4.60.0070.02710.57
4.4.50.0000.03310.57
4.4.40.0000.05710.57
4.4.30.0030.02010.57
4.4.20.0000.03010.57
4.4.10.0000.03310.57
4.4.00.0000.04310.57
4.3.110.0000.03710.57
4.3.100.0000.02310.57
4.3.90.0000.02310.57
4.3.80.0000.05310.57
4.3.70.0030.03710.57
4.3.60.0030.03310.57
4.3.50.0030.03310.57
4.3.40.0000.03710.57
4.3.30.0030.03310.57
4.3.20.0030.03710.57
4.3.10.0000.03710.57
4.3.00.0030.03310.57

preferences:
42.27 ms | 401 KiB | 5 Q