3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d H:i:s', strtotime('this Monday midnight', strtotime('2014-07-14'))); echo date('Y-m-d H:i:s', strtotime('this Monday midnight', strtotime('2014-07-15'))); echo date('Y-m-d H:i:s', strtotime('next Monday midnight', strtotime('2014-07-14'))); echo date('Y-m-d H:i:s', strtotime('next Monday midnight', strtotime('2014-07-15')));

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)
8.3.60.0070.00716.75
8.3.50.0110.00621.96
8.3.40.0140.00018.80
8.3.30.0110.00419.09
8.3.20.0090.00020.30
8.3.10.0080.00023.48
8.3.00.0050.00320.89
8.2.180.0090.00618.54
8.2.170.0140.00722.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00019.48
8.2.110.0030.00622.13
8.2.100.0040.00818.02
8.2.90.0000.00819.34
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0000.00817.68
8.2.50.0060.00618.07
8.2.40.0050.00319.88
8.2.30.0040.00418.23
8.2.20.0040.00417.89
8.2.10.0030.00517.94
8.2.00.0030.00519.50
8.1.280.0100.01025.92
8.1.270.0000.00823.89
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0100.00722.22
8.1.230.0090.00319.14
8.1.220.0090.00017.79
8.1.210.0030.00518.77
8.1.200.0000.00817.48
8.1.190.0090.00017.35
8.1.180.0000.00818.10
8.1.170.0060.00318.53
8.1.160.0080.00022.02
8.1.150.0000.00718.83
8.1.140.0040.00417.57
8.1.130.0000.00717.89
8.1.120.0000.00717.66
8.1.110.0050.00317.59
8.1.100.0000.00717.55
8.1.90.0040.00417.57
8.1.80.0020.00517.57
8.1.70.0000.00717.55
8.1.60.0060.00317.64
8.1.50.0030.00617.56
8.1.40.0040.00417.46
8.1.30.0060.00317.68
8.1.20.0070.00017.67
8.1.10.0040.00417.57
8.1.00.0060.00617.61
8.0.300.0070.00018.77
8.0.290.0000.00716.88
8.0.280.0000.00718.54
8.0.270.0030.00317.39
8.0.260.0070.00017.42
8.0.250.0070.00017.16
8.0.240.0070.00017.20
8.0.230.0040.00417.08
8.0.220.0030.00316.99
8.0.210.0060.00017.00
8.0.200.0000.00717.04
8.0.190.0070.00017.13
8.0.180.0000.00717.07
8.0.170.0040.00417.06
8.0.160.0000.00716.91
8.0.150.0000.00716.83
8.0.140.0040.00417.02
8.0.130.0030.00313.31
8.0.120.0000.00816.96
8.0.110.0040.00417.08
8.0.100.0000.00716.87
8.0.90.0040.00417.10
8.0.80.0070.01416.98
8.0.70.0000.00817.05
8.0.60.0020.00516.88
8.0.50.0070.00017.10
8.0.30.0070.01417.14
8.0.20.0090.01017.40
8.0.10.0040.00416.98
8.0.00.0120.00616.97
7.4.330.0000.00515.00
7.4.320.0000.00616.57
7.4.300.0030.00316.51
7.4.290.0040.00416.62
7.4.280.0000.00816.71
7.4.270.0000.00816.60
7.4.260.0070.00016.59
7.4.250.0040.00416.47
7.4.240.0030.00316.58
7.4.230.0030.00316.57
7.4.220.0120.01216.58
7.4.210.0040.01016.68
7.4.200.0030.00316.39
7.4.160.0070.01016.57
7.4.150.0030.01417.40
7.4.140.0140.00617.86
7.4.130.0070.01116.67
7.4.120.0090.00816.52
7.4.110.0140.00416.57
7.4.100.0110.00616.67
7.4.90.0130.00316.59
7.4.80.0120.00619.39
7.4.70.0030.01316.80
7.4.60.0060.01116.68
7.4.50.0000.00416.52
7.4.40.0040.01216.54
7.4.30.0000.01616.41
7.4.00.0060.00814.94
7.3.330.0000.00613.19
7.3.320.0070.00013.15
7.3.310.0070.00016.18
7.3.300.0070.00016.33
7.3.290.0090.01216.38
7.3.280.0080.00816.35
7.3.270.0060.01217.40
7.3.260.0120.01216.24
7.3.250.0080.01116.59
7.3.240.0080.00816.46
7.3.230.0060.01316.54
7.3.210.0060.01216.58
7.3.200.0080.00819.39
7.3.190.0060.01216.67
7.3.180.0070.00716.45
7.3.170.0130.00316.58
7.3.160.0040.01216.47
7.3.120.0080.00714.98
7.3.110.0090.00915.01
7.3.100.0100.00714.96
7.3.90.0060.01015.19
7.3.80.0060.00614.95
7.3.70.0090.00614.87
7.3.60.0090.00014.71
7.3.50.0100.01015.02
7.3.40.0000.01814.71
7.3.30.0030.00914.68
7.3.20.0090.00916.78
7.3.10.0100.00316.48
7.3.00.0050.00816.97
7.2.330.0090.01216.94
7.2.320.0150.00616.90
7.2.310.0080.00816.91
7.2.300.0030.01816.52
7.2.290.0120.00916.90
7.2.250.0060.01015.19
7.2.240.0100.01015.31
7.2.230.0070.00315.12
7.2.220.0110.00715.21
7.2.210.0040.00715.16
7.2.200.0090.00615.26
7.2.190.0060.00314.82
7.2.180.0130.00714.97
7.2.170.0040.01514.93
7.2.00.0000.01219.48
7.1.330.0030.01416.11
7.1.320.0060.01015.92
7.1.310.0080.00815.88
7.1.300.0030.01315.96
7.1.290.0060.00915.96
7.1.280.0030.01215.99
7.1.270.0030.00715.84
7.1.260.0080.00715.90
7.1.100.0110.01117.79
7.1.70.0000.00717.25
7.1.60.0070.01019.70
7.1.50.0090.01517.20
7.1.00.0070.07022.39
7.0.200.0040.00416.84
7.0.140.0030.07722.07
7.0.100.0030.09021.76
7.0.90.0070.08321.75
7.0.80.0100.05721.76
7.0.70.0100.07321.80
7.0.60.0070.04721.75
7.0.50.0030.04322.11
7.0.40.0000.08720.13
7.0.30.0030.04720.14
7.0.20.0030.04720.18
7.0.10.0100.06019.95
7.0.00.0070.05720.10
5.6.280.0030.09020.89
5.6.250.0100.08020.59
5.6.240.0070.05320.57
5.6.230.0000.08320.65
5.6.220.0100.05020.64
5.6.210.0130.07020.67
5.6.200.0070.05321.13
5.6.190.0100.04720.96
5.6.180.0130.07721.06
5.6.170.0070.07721.11
5.6.160.0000.08320.95
5.6.150.0030.07321.00
5.6.140.0030.08321.00
5.6.130.0070.05020.91
5.6.120.0170.03721.07
5.6.110.0070.07721.06
5.6.100.0070.03720.92
5.6.90.0130.05721.02
5.6.80.0030.07320.46
5.6.70.0070.06320.45
5.6.60.0100.07020.32
5.6.50.0070.04320.44
5.6.40.0130.03720.34
5.6.30.0130.06320.32
5.6.20.0100.08020.47
5.6.10.0100.05320.38
5.6.00.0070.07320.45
5.5.380.0100.06720.45
5.5.370.0100.06320.38
5.5.360.0130.07320.34
5.5.350.0100.08020.32
5.5.340.0000.08720.77
5.5.330.0070.04720.93
5.5.320.0030.07320.71
5.5.310.0000.04720.92
5.5.300.0030.08720.80
5.5.290.0030.06720.63
5.5.280.0030.05720.62
5.5.270.0100.07320.80
5.5.260.0070.04720.89
5.5.250.0130.07720.58
5.5.240.0100.07720.18
5.5.230.0070.06320.11
5.5.220.0070.07320.14
5.5.210.0070.05720.21
5.5.200.0130.07320.20
5.5.190.0000.07720.17
5.5.180.0200.04320.08
5.5.160.0030.05320.17
5.5.150.0100.04720.21
5.5.140.0030.05020.18
5.5.130.0070.07320.10
5.5.120.0070.07720.18
5.5.110.0170.06720.21
5.5.100.0030.07320.16
5.5.90.0070.07320.09
5.5.80.0070.07320.15
5.5.70.0100.03720.05
5.5.60.0070.04720.14
5.5.50.0100.04320.14
5.5.40.0130.06319.90
5.5.30.0070.08020.14
5.5.20.0070.04720.09
5.5.10.0030.05720.12
5.5.00.0130.06320.02
5.4.450.0100.08019.40
5.4.440.0000.05319.45
5.4.430.0070.04019.23
5.4.420.0200.03719.46
5.4.410.0070.05019.09
5.4.400.0100.07319.17
5.4.390.0070.07718.81
5.4.380.0030.04318.81
5.4.370.0100.07719.06
5.4.360.0070.04319.14
5.4.350.0100.04019.10
5.4.340.0070.08019.09
5.4.320.0200.06318.98
5.4.310.0030.08019.03
5.4.300.0000.08019.03
5.4.290.0070.06318.92
5.4.280.0100.06319.11
5.4.270.0100.07019.12
5.4.260.0100.05319.02
5.4.250.0100.07718.97
5.4.240.0130.03718.95
5.4.230.0100.04019.02
5.4.220.0030.08319.13
5.4.210.0000.08019.11
5.4.200.0030.05718.99
5.4.190.0000.06318.93
5.4.180.0070.06019.22
5.4.170.0070.06319.13
5.4.160.0130.04019.00
5.4.150.0000.08719.00
5.4.140.0030.06716.18
5.4.130.0000.05016.34
5.4.120.0030.03716.34
5.4.110.0000.04316.36
5.4.100.0070.03716.50
5.4.90.0030.03716.26
5.4.80.0030.03716.27
5.4.70.0030.04316.42
5.4.60.0030.04716.28
5.4.50.0100.03316.20
5.4.40.0030.04016.45
5.4.30.0070.03316.29
5.4.20.0000.04016.30
5.4.10.0030.03716.36
5.4.00.0030.03715.71
5.3.290.0000.05014.67
5.3.280.0070.03714.45
5.3.270.0100.06714.58
5.3.260.0100.07014.57
5.3.250.0070.07714.59
5.3.240.0170.06714.43
5.3.230.0000.05314.54
5.3.220.0030.04014.55
5.3.210.0000.04014.56
5.3.200.0070.07714.56
5.3.190.0000.04714.55
5.3.180.0070.03314.41
5.3.170.0070.03314.55
5.3.160.0030.04014.52
5.3.150.0000.04014.55
5.3.140.0030.03714.54
5.3.130.0000.05314.51
5.3.120.0030.04714.45
5.3.110.0030.05714.54
5.3.100.0100.03014.03
5.3.90.0030.03313.87
5.3.80.0000.03713.99
5.3.70.0030.03713.79
5.3.60.0000.03713.91
5.3.50.0170.02313.85
5.3.40.0030.03713.93
5.3.30.0000.04713.91
5.3.20.0070.02713.67
5.3.10.0000.03013.51
5.3.00.0000.03713.58
5.2.170.0000.03711.13
5.2.160.0000.02710.96
5.2.150.0000.03010.96
5.2.140.0030.06011.13
5.2.130.0000.06011.14
5.2.120.0030.03010.93
5.2.110.0030.02710.93
5.2.100.0000.02711.12
5.2.90.0000.03010.89
5.2.80.0030.02311.06
5.2.70.0000.03010.89
5.2.60.0030.02710.90
5.2.50.0000.03010.84
5.2.40.0070.03711.01
5.2.30.0000.03710.97
5.2.20.0030.02710.82
5.2.10.0030.02310.80
5.2.00.0000.03310.73
5.1.60.0000.02310.53
5.1.50.0000.02310.53
5.1.40.0000.02710.53
5.1.30.0000.03310.53
5.1.20.0070.02010.53
5.1.10.0030.02010.53
5.1.00.0030.04010.53
5.0.50.0000.02310.53
5.0.40.0070.01310.53
5.0.30.0000.03310.53
5.0.20.0030.01710.53
5.0.10.0030.01710.53
5.0.00.0000.02710.53
4.4.90.0030.01010.53
4.4.80.0000.01710.53
4.4.70.0030.02710.53
4.4.60.0030.01310.53
4.4.50.0000.01310.53
4.4.40.0000.02310.53
4.4.30.0030.01010.53
4.4.20.0000.01310.53
4.4.10.0000.01710.53
4.4.00.0000.02310.53
4.3.110.0030.01010.53
4.3.100.0000.01710.53
4.3.90.0030.01310.53
4.3.80.0000.02310.53
4.3.70.0000.01710.53
4.3.60.0000.01310.53
4.3.50.0000.01310.53
4.3.40.0030.02010.53
4.3.30.0030.01310.53
4.3.20.0000.01310.53
4.3.10.0000.02710.53
4.3.00.0000.02010.53

preferences:
57.75 ms | 401 KiB | 5 Q