3v4l.org

run code in 300+ PHP versions simultaneously
<?php $threeMonthAgo = strtotime("-3 month");//半年を境に取得するか判定することが多いためAbstractに記載 var_dump($threeMonthAgo);

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)
8.3.60.0140.00718.55
8.3.50.0100.00316.28
8.3.40.0120.00318.55
8.3.30.0070.00718.54
8.3.20.0060.00620.04
8.3.10.0040.00421.77
8.3.00.0080.00017.66
8.2.180.0140.00716.50
8.2.170.0030.01719.14
8.2.160.0130.00022.96
8.2.150.0030.00624.18
8.2.140.0060.00324.66
8.2.130.0040.01120.35
8.2.120.0040.00426.35
8.2.110.0070.00422.24
8.2.100.0000.01218.03
8.2.90.0050.00318.03
8.2.80.0050.00317.97
8.2.70.0030.00617.60
8.2.60.0030.00618.04
8.2.50.0060.00318.10
8.2.40.0000.00722.31
8.2.30.0080.00021.15
8.2.20.0040.00418.17
8.2.10.0000.00718.16
8.2.00.0000.00718.11
8.1.280.0070.00725.92
8.1.270.0060.00323.96
8.1.260.0150.00426.35
8.1.250.0060.01228.09
8.1.240.0070.00322.21
8.1.230.0040.00720.97
8.1.220.0040.00417.77
8.1.210.0040.00418.96
8.1.200.0060.00317.47
8.1.190.0000.00817.48
8.1.180.0000.00718.10
8.1.170.0000.00818.62
8.1.160.0030.00319.06
8.1.150.0000.00820.79
8.1.140.0000.00719.61
8.1.130.0000.00718.94
8.1.120.0000.00717.66
8.1.110.0040.00417.54
8.1.100.0040.00417.54
8.1.90.0090.00317.53
8.1.80.0040.00417.69
8.1.70.0030.00317.66
8.1.60.0040.00417.71
8.1.50.0080.00017.57
8.1.40.0070.00017.47
8.1.30.0000.00717.73
8.1.20.0050.00317.75
8.1.10.0000.00717.48
8.1.00.0000.00817.60
8.0.300.0070.00019.98
8.0.290.0040.00416.88
8.0.280.0070.00018.43
8.0.270.0070.00017.32
8.0.260.0030.00317.00
8.0.250.0040.00417.16
8.0.240.0070.00017.02
8.0.230.0060.00317.12
8.0.220.0000.00717.06
8.0.210.0070.00017.01
8.0.200.0030.00317.13
8.0.190.0040.00417.07
8.0.180.0000.00717.13
8.0.170.0000.00717.09
8.0.160.0000.00717.07
8.0.150.0000.01016.90
8.0.140.0050.00317.09
8.0.130.0030.00313.32
8.0.120.0080.00017.06
8.0.110.0040.00417.03
8.0.100.0000.00816.95
8.0.90.0030.00516.97
8.0.80.0150.00316.98
8.0.70.0070.00017.12
8.0.60.0000.00717.12
8.0.50.0020.00517.03
8.0.30.0080.00917.18
8.0.20.0110.00817.40
8.0.10.0000.00817.09
8.0.00.0110.01116.79
7.4.330.0000.00515.55
7.4.320.0000.00716.59
7.4.300.0030.00316.69
7.4.290.0030.00616.52
7.4.280.0050.00316.71
7.4.270.0000.00716.63
7.4.260.0000.00513.28
7.4.250.0000.00716.55
7.4.240.0000.00816.73
7.4.230.0030.00316.70
7.4.220.0090.00916.68
7.4.210.0100.00516.73
7.4.200.0070.00016.53
7.4.160.0060.01016.72
7.4.150.0120.00617.40
7.4.140.0130.00817.86
7.4.130.0030.01516.45
7.4.120.0120.00816.68
7.4.110.0070.01016.48
7.4.100.0110.00616.44
7.4.90.0110.01416.71
7.4.80.0040.01419.39
7.4.70.0090.00616.77
7.4.60.0060.01016.64
7.4.50.0000.01116.65
7.4.40.0080.00816.70
7.4.30.0090.01216.70
7.4.10.0030.01315.13
7.4.00.0090.00815.14
7.3.330.0000.00513.07
7.3.320.0030.00313.15
7.3.310.0040.00416.18
7.3.300.0000.00716.28
7.3.290.0110.00716.30
7.3.280.0080.00816.32
7.3.270.0190.00317.40
7.3.260.0060.01116.44
7.3.250.0100.00916.40
7.3.240.0110.00616.54
7.3.230.0140.00816.52
7.3.210.0130.00616.41
7.3.200.0110.01116.56
7.3.190.0000.01716.43
7.3.180.0140.00316.63
7.3.170.0060.00916.66
7.3.160.0070.01016.61
7.3.130.0040.01214.83
7.3.120.0090.00915.07
7.3.110.0070.01114.89
7.3.100.0030.01014.74
7.3.90.0030.01315.03
7.3.80.0000.00914.89
7.3.70.0000.01114.71
7.3.60.0120.00315.03
7.3.50.0100.00715.12
7.3.40.0100.00714.79
7.3.30.0030.00914.70
7.3.20.0130.00316.75
7.3.10.0050.00916.63
7.3.00.0050.00916.64
7.2.330.0130.00616.65
7.2.320.0060.01716.68
7.2.310.0060.00916.75
7.2.300.0120.00616.41
7.2.290.0120.00516.80
7.2.260.0000.01714.81
7.2.250.0060.01315.14
7.2.240.0060.01215.21
7.2.230.0030.01315.34
7.2.220.0140.00014.98
7.2.210.0090.00614.80
7.2.200.0000.00915.03
7.2.190.0060.00915.13
7.2.180.0110.00715.00
7.2.170.0100.00615.08
7.2.160.0040.00814.91
7.2.150.0040.01117.04
7.2.140.0040.00717.04
7.2.130.0070.00717.06
7.2.120.0080.00517.00
7.2.110.0090.00716.92
7.2.100.0080.00616.93
7.2.90.0100.00517.06
7.2.80.0030.01116.92
7.2.70.0060.00816.93
7.2.60.0060.00617.05
7.2.50.0050.00817.12
7.2.40.0110.00517.08
7.2.30.0080.00716.93
7.2.20.0030.01316.88
7.2.10.0030.01017.10
7.2.00.0050.00817.34
7.1.330.0080.00616.13
7.1.320.0060.01015.73
7.1.310.0030.01015.92
7.1.300.0130.00315.89
7.1.290.0030.01315.89
7.1.280.0030.01015.79
7.1.270.0000.01415.90
7.1.260.0030.01215.89
7.1.250.0070.00515.82
7.1.240.0000.01215.95
7.1.230.0060.00915.85
7.1.220.0000.01315.79
7.1.210.0100.00315.96
7.1.200.0050.00515.88
7.1.190.0060.00815.95
7.1.180.0030.00915.95
7.1.170.0030.00915.77
7.1.160.0040.00815.83
7.1.150.0040.00415.84
7.1.140.0110.00416.05
7.1.130.0090.00316.04
7.1.120.0040.01116.06
7.1.110.0070.00715.88
7.1.100.0020.00916.95
7.1.90.0090.00615.91
7.1.80.0110.00415.84
7.1.70.0970.00515.52
7.1.60.1060.00524.62
7.1.50.1040.01224.33
7.1.40.0940.01024.31
7.1.30.1130.01324.31
7.1.20.0870.00724.35
7.1.10.0670.00415.41
7.1.00.0810.01115.45
7.0.330.0040.01115.38
7.0.320.0080.00415.64
7.0.310.0060.00615.20
7.0.300.0040.01115.44
7.0.290.0030.00715.06
7.0.280.0060.00915.52
7.0.270.0060.00915.47
7.0.260.0060.00315.50
7.0.250.0030.01315.54
7.0.240.0070.00715.51
7.0.230.0000.00815.43
7.0.220.0070.00715.54
7.0.210.0000.01015.56
7.0.200.0920.01715.31
7.0.190.1030.01015.07
7.0.180.0680.01115.00
7.0.170.0900.01215.01
7.0.160.0710.00815.05
7.0.150.0670.00914.88
7.0.140.0770.01615.03
7.0.130.1220.01215.22
7.0.120.0630.01215.01
7.0.110.0670.01015.16
7.0.100.0690.01115.04
7.0.90.0550.01014.86
7.0.80.0700.01315.16
7.0.70.0680.00515.07
7.0.60.0550.01415.04
7.0.50.0780.00815.07
7.0.40.0730.01213.99
7.0.30.0670.00914.18
7.0.20.0620.01414.04
7.0.10.0700.01213.97
7.0.00.0660.00913.99
5.6.400.0030.01213.95
5.6.390.0030.00714.45
5.6.380.0060.00614.50
5.6.370.0070.01014.44
5.6.360.0070.00714.50
5.6.350.0110.00314.48
5.6.340.0060.00314.17
5.6.330.0060.00314.46
5.6.320.0030.01213.99
5.6.310.0030.01414.45
5.6.300.0050.00514.51
5.6.290.0030.01014.55
5.6.280.0060.00314.38
5.6.270.0000.01114.44
5.6.260.0090.00614.45
5.6.250.0070.01014.25
5.6.240.0070.01414.56
5.6.230.0120.00414.32
5.6.220.0070.00314.36
5.6.210.0100.00314.14
5.6.200.0060.00914.26
5.6.190.0030.00914.23
5.6.180.0040.00814.27
5.6.170.0090.00614.40
5.6.160.0050.00914.38
5.6.150.0110.00414.23
5.6.140.0000.00914.16
5.6.130.0080.00814.23
5.6.120.0070.00714.21
5.6.110.0070.00714.58
5.6.100.0070.01014.39
5.6.90.0060.00314.30
5.6.80.0030.00614.16
5.6.70.0100.00714.58
5.6.60.0090.00614.17
5.6.50.0070.01114.17
5.6.40.0030.01314.29
5.6.30.0090.00914.34
5.6.20.0070.01014.35
5.6.10.0040.00714.15
5.6.00.0110.00314.22

preferences:
49.23 ms | 400 KiB | 5 Q