3v4l.org

run code in 300+ PHP versions simultaneously
<?php $week = new DateTime("Y-m-d", strtotime("+1 week")); $halfmonth = strtotime("+2 weeks"); var_dump($week < $halfmonth); var_dump($halfmonth); var_dump($week); var_dump($week < $halfmonth);

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)
8.3.40.0100.01018.89
8.3.30.0110.00419.18
8.3.20.0040.00420.16
8.3.10.0080.00020.60
8.3.00.0040.00419.51
8.2.170.0040.01122.96
8.2.160.0100.00720.56
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00922.20
8.2.110.0030.00621.02
8.2.100.0070.00417.91
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0050.00317.88
8.2.60.0090.00018.16
8.2.50.0080.00018.22
8.2.40.0040.00420.55
8.2.30.0000.00821.08
8.2.20.0020.00517.83
8.2.10.0030.00618.16
8.2.00.0080.00017.96
8.1.270.0060.00322.31
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0050.00524.11
8.1.230.0090.00317.95
8.1.220.0030.00617.78
8.1.210.0080.00018.77
8.1.200.0040.00417.48
8.1.190.0040.00419.14
8.1.180.0040.00418.10
8.1.170.0040.00418.77
8.1.160.0040.00418.88
8.1.150.0040.00418.80
8.1.140.0030.00617.56
8.1.130.0050.00317.79
8.1.120.0000.00717.56
8.1.110.0000.00717.55
8.1.100.0040.00417.61
8.1.90.0000.00817.50
8.1.80.0000.00717.57
8.1.70.0070.00017.52
8.1.60.0000.00817.57
8.1.50.0040.00417.64
8.1.40.0090.00017.65
8.1.30.0040.00417.70
8.1.20.0000.00817.70
8.1.10.0000.00717.70
8.1.00.0000.00717.70
8.0.300.0070.00018.77
8.0.290.0000.00717.00
8.0.280.0000.00718.57
8.0.270.0030.00317.34
8.0.260.0030.00317.20
8.0.250.0000.00817.11
8.0.240.0040.00417.20
8.0.230.0050.00317.26
8.0.220.0070.00017.09
8.0.210.0000.00717.11
8.0.200.0030.00317.21
8.0.190.0000.00717.24
8.0.180.0040.00417.23
8.0.170.0030.00617.11
8.0.160.0030.00316.97
8.0.150.0070.00016.90
8.0.140.0040.00417.12
8.0.130.0040.00413.45
8.0.120.0000.00817.10
8.0.110.0040.00417.04
8.0.100.0000.00716.94
8.0.90.0040.00417.21
8.0.80.0060.01617.15
8.0.70.0080.00017.04
8.0.60.0070.00017.25
8.0.50.0060.00317.05
8.0.30.0090.01117.38
8.0.20.0090.01217.40
8.0.10.0040.00417.23
8.0.00.0100.00716.96
7.4.330.0020.00215.05
7.4.320.0060.00016.56
7.4.300.0000.00616.73
7.4.290.0000.00616.74
7.4.280.0000.00816.52
7.4.270.0050.00316.64
7.4.260.0030.00316.65
7.4.250.0040.00416.61
7.4.240.0050.00316.58
7.4.230.0070.00016.68
7.4.220.0090.00916.69
7.4.210.0040.01116.82
7.4.200.0070.00016.75
7.4.160.0140.00316.80
7.4.150.0100.00717.40
7.4.140.0120.00617.86
7.4.130.0070.00916.81
7.4.120.0140.00316.81
7.4.110.0100.00716.62
7.4.100.0100.01316.70
7.4.90.0090.00916.99
7.4.80.0160.00619.39
7.4.70.0120.00916.53
7.4.60.0110.00916.52
7.4.50.0030.00516.56
7.4.40.0060.01016.64
7.4.30.0130.00316.54
7.4.00.0070.01114.90
7.3.330.0030.00313.28
7.3.320.0000.00513.28
7.3.310.0030.00316.30
7.3.300.0000.00816.34
7.3.290.0110.00316.48
7.3.280.0090.00716.43
7.3.270.0190.00017.40
7.3.260.0090.00916.67
7.3.250.0160.00416.62
7.3.240.0090.00916.75
7.3.230.0030.01316.59
7.3.210.0140.00316.44
7.3.200.0150.00319.39
7.3.190.0160.00616.66
7.3.180.0070.01016.68
7.3.170.0080.00816.69
7.3.160.0080.00816.58
7.3.120.0070.01115.13
7.3.110.0060.01214.76
7.3.100.0040.00814.84
7.3.90.0090.00614.86
7.3.80.0080.00415.02
7.3.70.0070.00714.75
7.3.60.0080.00414.93
7.3.50.0030.00715.01
7.3.40.0060.00615.05
7.3.30.0040.00814.72
7.3.20.0000.01716.69
7.3.10.0080.00616.70
7.3.00.0050.00916.58
7.2.330.0110.00716.79
7.2.320.0100.00716.75
7.2.310.0110.01016.74
7.2.300.0130.01016.60
7.2.290.0080.00916.83
7.2.240.0070.01015.10
7.2.230.0100.00615.33
7.2.220.0060.00615.02
7.2.210.0060.01214.91
7.2.200.0060.00615.12
7.2.190.0000.01015.11
7.2.180.0070.00715.11
7.2.170.0000.00915.07
7.2.160.0100.00315.13
7.2.150.0120.00317.06
7.2.140.0030.01317.10
7.2.130.0090.00417.09
7.2.120.0010.01017.03
7.2.110.0030.00816.80
7.2.100.0030.01117.12
7.2.90.0050.00716.95
7.2.80.0080.00416.79
7.2.70.0050.00817.10
7.2.60.0050.00916.84
7.2.50.0070.00716.88
7.2.40.0040.01117.01
7.2.30.0050.01017.02
7.2.20.0030.00917.00
7.2.10.0040.00916.83
7.2.00.0050.00717.73
7.1.330.0070.01115.98
7.1.320.0070.00315.71
7.1.310.0030.00715.98
7.1.300.0060.00615.89
7.1.290.0030.00715.82
7.1.280.0000.00715.74
7.1.270.0030.00615.80
7.1.260.0000.01215.68
7.1.250.0020.00915.76
7.1.200.0070.00715.77
7.1.100.0000.01218.23
7.1.70.0000.00817.45
7.1.60.0130.01019.32
7.1.50.0140.01016.79
7.1.00.0000.07722.57
7.0.200.0040.00416.95
7.0.140.0000.09721.95
7.0.70.5070.04019.89
7.0.60.0000.05020.02
7.0.50.0030.08017.79
7.0.40.0070.08320.20
7.0.30.0100.04720.17
7.0.20.0200.03720.00
7.0.10.0130.05320.13
7.0.00.0070.06720.16
5.6.280.0000.07721.03
5.6.210.0130.08020.65
5.6.200.0130.07318.17
5.6.190.0030.09020.64
5.6.180.0130.04720.75
5.6.170.0570.05720.52
5.6.160.0070.05320.46
5.6.150.0100.07318.12
5.6.140.0100.07318.27
5.6.130.0070.05318.18
5.6.120.0000.04320.98
5.6.110.0070.07721.13
5.6.100.0130.06320.99
5.6.90.0070.08321.02
5.6.80.0100.03720.38
5.6.70.0000.08720.49
5.5.350.0000.08020.46
5.5.340.0070.08717.99
5.5.330.0100.07020.21
5.5.320.0030.04020.25
5.5.310.0400.07020.37
5.5.300.0000.04017.91
5.5.290.0100.04317.98
5.5.280.0100.04720.76
5.5.270.0030.06320.75
5.5.260.0030.08020.67
5.5.250.0130.06020.68
5.5.240.0070.06720.18
5.4.450.0330.07019.32
5.4.440.0300.08019.48
5.4.430.0330.07019.30
5.4.420.0230.07019.30
5.4.410.0230.07319.25
5.4.400.0300.07019.09
5.4.390.0270.06318.99
5.4.380.0270.06318.95
5.4.370.0300.05719.06
5.4.360.0300.05318.87
5.4.350.0270.04718.99
5.4.340.0230.07719.08
5.4.320.0230.05018.98
5.4.310.0300.06319.06
5.4.300.0270.06718.96
5.4.290.0330.06318.99
5.4.280.0370.04719.07
5.4.270.0330.05718.84
5.4.260.0200.06018.81
5.4.250.0270.06319.23
5.4.240.0300.06019.07
5.4.230.0300.06719.24
5.4.220.0330.05019.02
5.4.210.0400.06019.16
5.4.200.0230.07319.30
5.4.190.0330.07018.98
5.4.180.0230.07319.15
5.4.170.0330.06319.20
5.4.160.0270.04719.07
5.4.150.0230.05018.97
5.4.140.0200.07316.40
5.4.130.0230.07016.55
5.4.120.0230.07316.56
5.4.110.0300.04016.24
5.4.100.0370.06716.60
5.4.90.0330.05716.58
5.4.80.0270.04016.38
5.4.70.0400.04716.59
5.4.60.0370.06716.16
5.4.50.0170.04016.48
5.4.40.0300.04016.53
5.4.30.0230.03316.54
5.4.20.0400.05316.16
5.4.10.0200.04316.19
5.4.00.0300.03315.86
5.3.290.0230.05014.63
5.3.280.0300.06714.66
5.3.270.0270.07314.57
5.3.260.0330.06714.82
5.3.250.0230.04314.64
5.3.240.0270.06714.67
5.3.230.0230.05714.56
5.3.220.0270.07714.78
5.3.210.0300.06714.46
5.3.200.0330.05014.57
5.3.190.0230.04314.56
5.3.180.0230.05014.71
5.3.170.0270.03714.73
5.3.160.0230.07714.63
5.3.150.0300.07314.46
5.3.140.0370.05314.54
5.3.130.0270.03314.61
5.3.120.0230.05014.46
5.3.110.0170.04714.46
5.3.100.0230.07014.25
5.3.90.0270.06714.09
5.3.80.0370.04713.99
5.3.70.0330.04314.09
5.3.60.0330.06014.01
5.3.50.0300.06013.93
5.3.40.0270.05013.85
5.3.30.0370.06313.82
5.3.20.0300.06713.59
5.3.10.0230.04013.65
5.3.00.0230.06713.86
5.2.170.0230.03712.08
5.2.160.0330.02712.08
5.2.150.0230.06012.08
5.2.140.0200.03012.08
5.2.130.0200.04312.08
5.2.120.0170.03312.08
5.2.110.0170.03712.08
5.2.100.0230.04012.08
5.2.90.0200.02712.08
5.2.80.0170.03012.08
5.2.70.0130.03312.08
5.2.60.0100.03312.08
5.2.50.0200.02712.08
5.2.40.0100.02712.08
5.2.30.0070.03012.08
5.2.20.0070.03312.08
5.2.10.0130.02712.08
5.2.00.0130.02712.08
5.1.60.0100.02312.08
5.1.50.0100.02312.08
5.1.40.0100.02312.08
5.1.30.0100.02712.08
5.1.20.0130.02312.08
5.1.10.0130.02312.08
5.1.00.0130.02312.08
5.0.50.0170.01712.08
5.0.40.0070.01712.08
5.0.30.0030.03012.08
5.0.20.0070.01712.08
5.0.10.0070.02012.08
5.0.00.0030.03312.08
4.4.90.0030.01712.08
4.4.80.0100.01312.08
4.4.70.0030.02012.08
4.4.60.0070.01012.08
4.4.50.0070.01712.08
4.4.40.0070.02012.08
4.4.30.0100.01312.08
4.4.20.0030.02012.08
4.4.10.0100.01712.08
4.4.00.0030.02712.08
4.3.110.0070.01312.08
4.3.100.0100.01312.08
4.3.90.0100.01012.08
4.3.80.0070.02312.08
4.3.70.0000.01712.08
4.3.60.0030.01712.08
4.3.50.0030.01712.08
4.3.40.0030.02712.08
4.3.30.0030.01312.08
4.3.20.0030.01312.08
4.3.10.0030.01712.08
4.3.00.0030.01312.08

preferences:
43.74 ms | 400 KiB | 5 Q