3v4l.org

run code in 300+ PHP versions simultaneously
<?php $marker = 'xyz#3'; if ($limit = stristr($marker, '#')) { var_dump('in here'); } var_dump($limit);

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)
8.3.40.0060.00918.52
8.3.30.0000.01518.61
8.3.20.0040.00421.63
8.3.10.0070.00723.73
8.3.00.0040.00417.80
8.2.170.0110.00722.96
8.2.160.0100.00321.07
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00720.56
8.2.120.0040.00426.35
8.2.110.0070.00321.06
8.2.100.0070.00417.91
8.2.90.0040.00418.98
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0060.00317.68
8.2.50.0000.00918.10
8.2.40.0040.00422.51
8.2.30.0040.00422.22
8.2.20.0000.00717.97
8.2.10.0000.00718.03
8.2.00.0040.00418.02
8.1.270.0070.00024.02
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00622.15
8.1.230.0040.00719.30
8.1.220.0000.00717.79
8.1.210.0000.00818.77
8.1.200.0090.00017.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.50
8.1.160.0000.00718.92
8.1.150.0040.00420.30
8.1.140.0040.00419.35
8.1.130.0000.00718.88
8.1.120.0070.00017.47
8.1.110.0040.00417.25
8.1.100.0070.00017.45
8.1.90.0030.00617.39
8.1.80.0030.00517.31
8.1.70.0000.00717.29
8.1.60.0030.00517.50
8.1.50.0030.00517.43
8.1.40.0000.00717.32
8.1.30.0080.00017.64
8.1.20.0040.00417.41
8.1.10.0040.00417.36
8.1.00.0020.00517.24
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0070.00018.38
8.0.270.0000.00717.10
8.0.260.0030.00316.70
8.0.250.0030.00316.91
8.0.240.0000.00816.78
8.0.230.0040.00416.89
8.0.220.0070.00016.80
8.0.210.0080.00016.85
8.0.200.0000.00616.86
8.0.190.0040.00416.75
8.0.180.0050.00216.82
8.0.170.0000.00716.70
8.0.160.0000.00816.81
8.0.150.0040.00416.78
8.0.140.0000.00816.75
8.0.130.0040.00413.31
8.0.120.0000.00816.80
8.0.110.0040.00416.85
8.0.100.0060.00316.61
8.0.90.0070.00016.84
8.0.80.0100.01016.80
8.0.70.0040.00416.89
8.0.60.0000.00816.66
8.0.50.0000.00716.82
8.0.30.0100.00916.90
8.0.20.0090.00917.40
8.0.10.0040.00416.89
8.0.00.0100.00716.72
7.4.330.0020.00215.55
7.4.320.0030.00316.54
7.4.300.0030.00316.35
7.4.290.0070.00316.44
7.4.280.0020.00516.41
7.4.270.0000.00716.43
7.4.260.0080.00316.41
7.4.250.0000.00716.50
7.4.240.0040.00416.29
7.4.230.0040.00416.31
7.4.220.0210.01016.43
7.4.210.0100.00316.39
7.4.200.0030.00316.27
7.4.160.0060.00916.50
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0120.00616.50
7.4.120.0110.01016.40
7.4.110.0070.01016.38
7.4.100.0140.00716.23
7.4.90.0140.00316.32
7.4.80.0160.00419.39
7.4.70.0030.01216.46
7.4.60.0140.00316.30
7.4.50.0070.01016.18
7.4.40.0080.00816.13
7.4.30.0060.00916.16
7.4.10.0110.00714.67
7.4.00.0050.01314.76
7.3.330.0000.00612.89
7.3.320.0030.00312.86
7.3.310.0030.00615.98
7.3.300.0000.00616.13
7.3.290.0110.00516.15
7.3.280.0100.00716.10
7.3.270.0040.01317.40
7.3.260.0130.00616.13
7.3.250.0080.01016.19
7.3.240.0030.01416.29
7.3.230.0140.00916.39
7.3.210.0000.01616.30
7.3.200.0090.01216.39
7.3.190.0150.00416.37
7.3.180.0060.00916.12
7.3.170.0140.00516.15
7.3.160.0110.00516.20
7.3.130.0070.01014.89
7.3.120.0120.00514.67
7.3.110.0060.01214.71
7.3.100.0060.00514.73
7.3.90.0030.00914.63
7.3.80.0050.00814.82
7.3.70.0070.00814.78
7.3.60.0030.01014.67
7.3.50.0030.00914.62
7.3.40.0070.00714.59
7.3.30.0050.00714.56
7.3.20.0040.00616.51
7.3.10.0060.00716.31
7.3.00.0100.00616.25
7.2.330.0100.00716.53
7.2.320.0030.01416.34
7.2.310.0140.00316.50
7.2.300.0160.00316.22
7.2.290.0090.00916.34
7.2.260.0030.01414.95
7.2.250.0070.01114.99
7.2.240.0060.00914.80
7.2.230.0050.01014.65
7.2.220.0060.00914.88
7.2.210.0070.00615.07
7.2.200.0070.00614.84
7.2.190.0090.00714.89
7.2.180.0070.00514.69
7.2.170.0020.01014.95
7.2.160.0000.00914.54
7.2.150.0110.00616.89
7.2.140.0030.00616.93
7.2.130.0090.00916.58
7.2.120.0060.01016.84
7.2.110.0110.00516.50
7.2.100.0090.00716.58
7.2.90.0090.00516.58
7.2.80.0090.00916.28
7.2.70.0090.00916.64
7.2.60.0100.00916.53
7.2.50.0090.00816.61
7.2.40.0110.00516.69
7.2.30.0100.00316.72
7.2.20.0110.00816.33
7.2.10.0060.01116.33
7.2.00.0050.00916.54
7.1.330.0030.01115.59
7.1.320.0020.00815.82
7.1.310.0080.00315.70
7.1.300.0050.00515.54
7.1.290.0100.00315.64
7.1.280.0030.01115.81
7.1.270.0020.01115.52
7.1.260.0050.00815.78
7.1.250.0090.00815.35
7.1.240.0070.00715.72
7.1.230.0000.01415.79
7.1.220.0090.00015.82
7.1.210.0000.01015.75
7.1.200.0050.00815.56
7.1.190.0030.00915.78
7.1.180.0070.01015.84
7.1.170.0030.01315.77
7.1.160.0040.01215.64
7.1.150.0110.00415.65
7.1.140.0090.00615.75
7.1.130.0040.00815.66
7.1.120.0060.00915.47
7.1.110.0030.01015.77
7.1.100.0070.00715.84
7.1.90.0080.00415.88
7.1.80.0070.00415.68
7.1.70.0000.01316.28
7.1.60.0050.00916.38
7.1.50.0040.00916.15
7.1.40.0050.00815.98
7.1.30.0060.00716.13
7.1.20.0050.00516.01
7.1.10.0030.00516.10
7.1.00.0070.00316.11
7.0.330.0030.00615.31
7.0.320.0040.00415.12
7.0.310.0030.00915.29
7.0.300.0000.00815.31
7.0.290.0030.01315.30
7.0.280.0120.00315.07
7.0.270.0050.00315.20
7.0.260.0100.00315.25
7.0.250.0040.00815.29
7.0.240.0030.01015.13
7.0.230.0070.00315.35
7.0.220.0070.00715.11
7.0.210.0120.00315.43
7.0.200.0040.00816.09
7.0.190.0030.00616.05
7.0.180.0020.00815.84
7.0.170.0030.00815.97
7.0.160.0020.00916.01
7.0.150.0030.00715.88
7.0.140.0010.00815.83
7.0.130.0020.00915.88
7.0.120.0040.00815.78
7.0.110.0000.00815.85
7.0.100.0000.00915.91
7.0.90.0060.00315.84
7.0.80.0070.00515.84
7.0.70.0000.01115.86
7.0.60.0090.00515.87
7.0.50.0090.00415.96
7.0.40.0020.00814.85
7.0.30.0010.00914.99
7.0.20.0030.00714.89
7.0.10.0070.00414.75
7.0.00.0030.00514.90
5.6.400.0070.00714.43
5.6.390.0030.00714.13
5.6.380.0070.00414.34
5.6.370.0000.01314.21
5.6.360.0040.00814.38
5.6.350.0080.00713.85
5.6.340.0060.01013.87
5.6.330.0060.00314.52
5.6.320.0030.01014.50
5.6.310.0080.00313.88
5.6.300.0060.00614.19
5.6.290.0060.01214.24
5.6.280.0030.01314.38
5.6.270.0040.01214.38
5.6.260.0000.01614.41
5.6.250.0000.01414.30
5.6.240.0030.00514.29
5.6.230.0000.01413.96
5.6.220.0040.01114.18
5.6.210.0070.00714.11
5.6.200.0000.01114.30
5.6.190.0040.00814.32
5.6.180.0000.00914.40
5.6.170.0040.00814.13
5.6.160.0070.00714.10
5.6.150.0060.00614.28
5.6.140.0030.00614.29
5.6.130.0030.01014.43
5.6.120.0090.00014.06
5.6.110.0000.01314.05
5.6.100.0040.01114.29
5.6.90.0000.01614.31
5.6.80.0040.01214.30
5.6.70.0070.01114.12
5.6.60.0100.00014.25
5.6.50.0030.01013.96
5.6.40.0090.00614.12
5.6.30.0060.00913.80
5.6.20.0040.00714.19
5.6.10.0070.00714.24
5.6.00.0060.00614.00

preferences:
57.96 ms | 400 KiB | 5 Q