3v4l.org

run code in 300+ PHP versions simultaneously
<?php $givenday = mktime(0,0,0,01,01,2013); $Monday = strtotime("First day this week",$givenday); echo date("j M Y H:i:s", $Monday);

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)
8.3.70.0090.00618.68
8.3.60.0070.01016.63
8.3.50.0100.00816.56
8.3.40.0100.00618.71
8.3.30.0070.00718.92
8.3.20.0030.00518.74
8.3.10.0050.00518.74
8.3.00.0030.00619.50
8.2.180.0100.00716.75
8.2.170.0040.01122.96
8.2.160.0040.01219.08
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0050.00320.85
8.2.110.0030.00622.37
8.2.100.0040.00817.84
8.2.90.0080.00019.14
8.2.80.0000.00818.16
8.2.70.0040.00417.73
8.2.60.0030.00518.05
8.2.50.0030.00517.92
8.2.40.0040.00419.60
8.2.30.0030.00617.87
8.2.20.0030.00617.79
8.2.10.0000.00817.73
8.2.00.0080.00017.71
8.1.280.0070.01425.92
8.1.270.0050.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00022.66
8.1.230.0090.00317.95
8.1.220.0080.00017.78
8.1.210.0030.00518.77
8.1.200.0000.00917.59
8.1.190.0000.00917.35
8.1.180.0080.00018.10
8.1.170.0000.00817.62
8.1.160.0000.00819.09
8.1.150.0030.00518.80
8.1.140.0030.00517.59
8.1.130.0000.00719.47
8.1.120.0040.00317.60
8.1.110.0000.00717.62
8.1.100.0000.00817.56
8.1.90.0000.00817.53
8.1.80.0000.00717.65
8.1.70.0040.00417.61
8.1.60.0070.00017.69
8.1.50.0050.00317.46
8.1.40.0030.00517.59
8.1.30.0030.00617.75
8.1.20.0070.00017.68
8.1.10.0040.00417.67
8.1.00.0000.00817.52
8.0.300.0000.00918.77
8.0.290.0070.00017.00
8.0.280.0070.00018.81
8.0.270.0060.00317.38
8.0.260.0000.00617.07
8.0.250.0000.00717.22
8.0.240.0070.00017.23
8.0.230.0030.00317.14
8.0.220.0000.00717.11
8.0.210.0000.00716.99
8.0.200.0000.00717.03
8.0.190.0000.00717.14
8.0.180.0030.00617.09
8.0.170.0030.00616.90
8.0.160.0000.00716.98
8.0.150.0060.00317.03
8.0.140.0030.00516.97
8.0.130.0030.00313.42
8.0.120.0050.00316.91
8.0.110.0030.00617.14
8.0.100.0020.00517.05
8.0.90.0040.00416.93
8.0.80.0120.00317.03
8.0.70.0020.00517.16
8.0.60.0060.00317.16
8.0.50.0040.00417.17
8.0.30.0050.01117.47
8.0.20.0080.01017.33
8.0.10.0040.00417.14
8.0.00.0130.00616.98
7.4.330.0030.00313.09
7.4.320.0030.00316.77
7.4.300.0000.00616.58
7.4.290.0030.00316.66
7.4.280.0000.00816.59
7.4.270.0030.00316.55
7.4.260.0050.00013.31
7.4.250.0060.00316.70
7.4.240.0030.00316.73
7.4.230.0050.00516.52
7.4.220.0070.01816.61
7.4.210.0100.00316.75
7.4.200.0030.00516.47
7.4.190.0070.00016.59
7.4.160.0090.00916.81
7.4.150.0130.00716.61
7.4.140.0060.01216.62
7.4.130.0110.00616.54
7.4.120.0130.00716.72
7.4.110.0070.01416.84
7.4.100.0040.01416.70
7.4.90.0090.00916.68
7.4.80.0060.01319.39
7.4.70.0070.01516.73
7.4.60.0070.01316.78
7.4.50.0000.00416.61
7.4.40.0030.01216.78
7.4.30.0090.01316.76
7.4.00.0000.01315.27
7.3.330.0030.00313.12
7.3.320.0000.00513.09
7.3.310.0030.00316.19
7.3.300.0060.00016.35
7.3.290.0100.00716.28
7.3.280.0110.00516.30
7.3.270.0030.02116.56
7.3.260.0110.00716.85
7.3.250.0120.00816.42
7.3.240.0100.00716.54
7.3.230.0030.01316.36
7.3.210.0070.01016.73
7.3.200.0030.01416.67
7.3.190.0160.00916.69
7.3.180.0060.01316.37
7.3.170.0070.01016.52
7.3.160.0100.00616.39
7.3.120.0030.01014.86
7.3.10.0000.00916.52
7.3.00.0060.00616.74
7.2.330.0090.00816.94
7.2.320.0080.01216.73
7.2.310.0000.02116.85
7.2.300.0080.01616.93
7.2.290.0120.00616.68
7.2.130.0100.00017.00
7.2.120.0090.00317.13
7.2.110.0090.00016.98
7.2.100.0110.00416.81
7.2.90.0040.01517.04
7.2.80.0060.00617.25
7.2.70.0000.01217.18
7.2.60.0140.00017.11
7.2.50.0030.01017.19
7.2.40.0000.01216.95
7.2.30.0080.00316.92
7.2.20.0030.01016.97
7.2.10.0130.00017.12
7.2.00.0060.00718.25
7.1.250.0030.00715.97
7.1.100.0160.00918.22
7.1.70.0000.00717.42
7.1.60.0100.01619.30
7.1.50.0100.01317.20
7.1.00.0000.03722.45
7.0.200.0040.00416.96
7.0.140.0030.07322.21
7.0.120.0070.03322.23
7.0.80.0100.06019.90
7.0.70.0530.03720.12
7.0.60.0530.08019.95
7.0.50.0500.04320.33
7.0.40.0100.08020.04
7.0.30.0030.08720.09
7.0.20.0170.06720.00
7.0.10.0030.04720.03
7.0.00.0000.05720.13
5.6.280.0030.07321.07
5.6.230.0070.04320.59
5.6.220.0170.07320.64
5.6.210.0130.07020.68
5.6.200.0030.05021.03
5.6.190.0100.05021.16
5.6.180.0070.06021.15
5.6.170.0030.05321.04
5.6.160.0100.05020.95
5.6.150.0070.06721.01
5.6.140.0030.06721.12
5.6.130.0100.08021.16
5.6.120.0070.07021.01
5.6.110.0070.08720.96
5.6.100.0030.05720.94
5.6.90.0330.07721.14
5.6.80.0100.06720.54
5.6.70.0130.07320.50
5.6.60.0000.08720.43
5.6.50.0100.08020.39
5.6.40.0030.08720.28
5.6.30.0200.07320.36
5.6.20.0100.07720.28
5.6.10.0400.05320.48
5.6.00.0030.07720.38
5.5.370.0030.09020.50
5.5.360.0130.05020.38
5.5.350.0200.06320.41
5.5.340.0170.07320.91
5.5.330.0030.04320.77
5.5.320.0070.04020.92
5.5.310.0130.06020.87
5.5.300.0070.07720.88
5.5.290.0000.07020.72
5.5.280.0100.07720.82
5.5.270.0100.08020.71
5.5.260.0100.08020.82
5.5.250.0100.07720.53
5.5.240.0070.04320.17
5.5.230.0130.05320.29
5.5.220.0130.07020.30
5.5.210.0100.05020.20
5.5.200.0100.08020.26
5.5.190.0070.05020.24
5.5.180.0130.08020.24
5.5.160.0130.07720.26
5.5.150.0030.04720.25
5.5.140.0100.06020.18
5.5.130.0000.07320.21
5.5.120.0030.08320.17
5.5.110.0130.07320.20
5.5.100.0030.05720.07
5.5.90.0100.07320.10
5.5.80.0030.07020.15
5.5.70.0100.07320.09
5.5.60.0030.07320.05
5.5.50.0030.05319.89
5.5.40.0030.07720.08
5.5.30.0030.04720.05
5.5.20.0100.08020.04
5.5.10.0130.07020.01
5.5.00.0030.08020.04
5.4.450.0030.08719.58
5.4.440.0070.05719.35
5.4.430.0130.07319.35
5.4.420.0070.07319.37
5.4.410.0030.08319.29
5.4.400.0070.07718.91
5.4.390.0030.08319.07
5.4.380.0130.07018.90
5.4.370.0030.05018.97
5.4.360.0070.08019.12
5.4.350.0030.05318.96
5.4.340.0100.04318.97
5.4.320.0030.05319.09
5.4.310.0130.07018.94
5.4.300.0100.08018.95
5.4.290.0030.06319.22
5.4.280.0100.07719.07
5.4.270.0100.08019.09
5.4.260.0100.07719.12
5.4.250.0130.04019.12
5.4.240.0100.07319.06
5.4.230.0070.05719.11
5.4.220.0100.06019.09
5.4.210.0000.05318.93
5.4.200.0070.05318.77
5.4.190.0000.05018.77
5.4.180.0100.08319.21
5.4.170.0130.07018.80
5.4.160.0130.04019.00
5.4.150.0130.07319.10
5.4.140.0100.06716.34
5.4.130.0100.08016.43
5.4.120.0170.05716.44
5.4.110.0000.04316.29
5.4.100.0000.06316.27
5.4.90.0030.03716.38
5.4.80.0030.04016.26
5.4.70.0030.03716.36
5.4.60.0030.03716.23
5.4.50.0100.05316.33
5.4.40.0030.03716.45
5.4.30.0000.03716.19
5.4.20.0070.05316.28
5.4.10.0030.03016.17
5.4.00.0030.06015.80
5.3.290.0100.07014.65
5.3.280.0070.07314.42
5.3.270.0070.08314.56
5.3.260.0070.06014.45
5.3.250.0130.03714.46
5.3.240.0170.06714.59
5.3.230.0000.04314.45
5.3.220.0100.03314.54
5.3.210.0000.08014.54
5.3.200.0030.04014.50
5.3.190.0000.04014.55
5.3.180.0070.06314.50
5.3.170.0000.04014.41
5.3.160.0130.03314.52
5.3.150.0070.03314.42
5.3.140.0030.04314.41
5.3.130.0000.04014.50
5.3.120.0000.03314.50
5.3.110.0000.06314.41
5.3.100.0030.04014.03
5.3.90.0070.03314.00
5.3.80.0000.03314.01
5.3.70.0000.04014.00
5.3.60.0070.03013.91
5.3.50.0030.03313.85
5.3.40.0100.02713.70
5.3.30.0070.03313.88
5.3.20.0000.03713.63
5.3.10.0030.03313.50
5.3.00.0070.06313.64
5.2.170.0030.03711.10
5.2.160.0000.03010.93
5.2.150.0030.06311.16
5.2.140.0000.04310.98
5.2.130.0070.02011.09
5.2.120.0030.03011.09
5.2.110.0130.05011.08
5.2.100.0070.02310.89
5.2.90.0000.03011.17
5.2.80.0000.02711.14
5.2.70.0030.05311.05
5.2.60.0030.02711.04
5.2.50.0000.03710.97
5.2.40.0000.03010.84
5.2.30.0030.03010.99
5.2.20.0000.03310.84
5.2.10.0030.03010.86
5.2.00.0030.02710.63
5.1.60.0000.02710.04
5.1.50.0000.02710.05
5.1.40.0000.0409.81
5.1.30.0070.02310.34
5.1.20.0030.02310.40
5.1.10.0070.01710.06
5.1.00.0070.04310.11
5.0.50.0000.0208.62
5.0.40.0130.0278.39
5.0.30.0000.0308.25
5.0.20.0000.0208.29
5.0.10.0000.0208.16
5.0.00.0030.0508.15
4.4.90.0000.0137.29
4.4.80.0000.0177.29
4.4.70.0000.0207.29
4.4.60.0070.0107.29
4.4.50.0000.0177.29
4.4.40.0000.0237.29
4.4.30.0000.0177.29
4.4.20.0000.0177.29
4.4.10.0000.0237.29
4.4.00.0000.0207.29
4.3.110.0000.0177.29
4.3.100.0000.0177.29
4.3.90.0000.0177.29
4.3.80.0030.0207.29
4.3.70.0000.0177.29
4.3.60.0030.0107.29
4.3.50.0000.0177.29
4.3.40.0030.0237.29
4.3.30.0000.0177.29
4.3.20.0000.0177.29
4.3.10.0030.0137.29
4.3.00.0000.0177.29

preferences:
56.85 ms | 401 KiB | 5 Q