3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = "descuentoladrillo"; if(!preg_match('/descuento/i',$name) && $name != 'Hola'){ echo "Simona"; }

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)
8.3.70.0120.00316.63
8.3.60.0080.00818.43
8.3.50.0120.00417.50
8.3.40.0120.00419.09
8.3.30.0130.00318.84
8.3.20.0070.00722.09
8.3.10.0100.00023.48
8.3.00.0030.00621.02
8.2.180.0140.00718.42
8.2.170.0060.00922.96
8.2.160.0070.01122.21
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00422.24
8.2.120.0030.00626.35
8.2.110.0030.00720.35
8.2.100.0070.00417.84
8.2.90.0080.00019.09
8.2.80.0050.00318.03
8.2.70.0080.00017.50
8.2.60.0060.00319.56
8.2.50.0040.00418.10
8.2.40.0000.00822.27
8.2.30.0060.00320.93
8.2.20.0030.00518.14
8.2.10.0040.00418.01
8.2.00.0040.00417.97
8.1.280.0080.00625.92
8.1.270.0100.00023.96
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01022.50
8.1.230.0040.00719.08
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00417.47
8.1.190.0080.00019.14
8.1.180.0030.00518.10
8.1.170.0080.00018.48
8.1.160.0080.00019.14
8.1.150.0080.00020.70
8.1.140.0040.00419.66
8.1.130.0050.00318.91
8.1.120.0000.00817.63
8.1.110.0000.00917.64
8.1.100.0040.00417.53
8.1.90.0000.00817.49
8.1.80.0070.00017.66
8.1.70.0000.00817.62
8.1.60.0050.00317.68
8.1.50.0000.00817.54
8.1.40.0040.00417.60
8.1.30.0000.00917.84
8.1.20.0000.00817.81
8.1.10.0070.00017.55
8.1.00.0030.00617.54
8.0.300.0070.00018.77
8.0.290.0030.00616.88
8.0.280.0000.00818.46
8.0.270.0030.00317.12
8.0.260.0030.00517.00
8.0.250.0070.00017.07
8.0.240.0050.00317.08
8.0.230.0020.00516.96
8.0.220.0070.00016.92
8.0.210.0080.00317.03
8.0.200.0070.00017.09
8.0.190.0050.00216.98
8.0.180.0000.00717.02
8.0.170.0040.00416.95
8.0.160.0000.00717.08
8.0.150.0000.00716.86
8.0.140.0000.01316.89
8.0.130.0000.00513.49
8.0.120.0040.00416.89
8.0.110.0040.00416.90
8.0.100.0040.00417.03
8.0.90.0050.00216.91
8.0.80.0100.01017.06
8.0.70.0050.00216.95
8.0.60.0080.00016.89
8.0.50.0040.00416.99
8.0.30.0130.00317.19
8.0.20.0080.01117.40
8.0.10.0050.00316.98
8.0.00.0030.01216.92
7.4.330.0030.00315.55
7.4.320.0030.00316.79
7.4.300.0060.00016.69
7.4.290.0070.00416.61
7.4.280.0030.00616.80
7.4.270.0030.00316.81
7.4.260.0000.00713.52
7.4.250.0030.00316.74
7.4.240.0030.00416.79
7.4.230.0040.00416.88
7.4.220.0200.01116.58
7.4.210.0150.00616.66
7.4.200.0070.00016.83
7.4.160.0050.01116.55
7.4.150.0060.01917.40
7.4.140.0110.00917.86
7.4.130.0130.00716.77
7.4.120.0100.00916.82
7.4.110.0140.00316.48
7.4.100.0140.00816.76
7.4.90.0060.01016.78
7.4.80.0030.01319.39
7.4.70.0100.00716.48
7.4.60.0100.00716.66
7.4.50.0040.01516.65
7.4.40.0100.00716.61
7.4.30.0130.00516.64
7.4.00.0060.00615.19
7.3.330.0030.00313.04
7.3.320.0060.00012.95
7.3.310.0000.00816.13
7.3.300.0030.00316.25
7.3.290.0000.00816.30
7.3.280.0090.00816.28
7.3.270.0120.00617.40
7.3.260.0160.00116.57
7.3.250.0110.01116.47
7.3.240.0150.00316.30
7.3.230.0070.01016.53
7.3.210.0100.00716.61
7.3.200.0070.01016.40
7.3.190.0100.00616.21
7.3.180.0160.00016.52
7.3.170.0110.00616.40
7.3.160.0000.01716.48
7.3.10.0100.00316.58
7.3.00.0100.00816.48
7.2.330.0070.01116.75
7.2.320.0060.01016.47
7.2.310.0040.01616.76
7.2.300.0100.01316.70
7.2.290.0160.00016.70
7.2.130.0110.00816.91
7.2.120.0050.01016.83
7.2.110.0090.00516.80
7.2.100.0090.00716.89
7.2.90.0130.00316.66
7.2.80.0080.00616.65
7.2.70.0110.00816.70
7.2.60.0080.00816.71
7.2.50.0070.01016.74
7.2.40.0130.00516.81
7.2.30.0070.00716.68
7.2.20.0110.01116.87
7.2.10.0070.01316.72
7.2.00.0090.00817.78
7.1.250.0140.00315.95
7.1.240.0070.00415.84
7.1.230.0030.01215.92
7.1.220.0080.00415.86
7.1.210.0060.00815.64
7.1.200.0050.01015.71
7.1.190.0080.00415.89
7.1.180.0080.00815.79
7.1.170.0030.01015.71
7.1.160.0070.00415.82
7.1.150.0030.00815.62
7.1.140.0160.00315.65
7.1.130.0080.00015.90
7.1.120.0000.00815.79
7.1.110.0040.01215.99
7.1.100.0020.01217.05
7.1.90.0060.01216.02
7.1.80.0090.00615.88
7.1.70.0050.00916.35
7.1.60.0120.00824.44
7.1.50.0500.01024.42
7.1.40.0400.00724.24
7.1.30.0390.00824.22
7.1.20.0120.00924.23
7.1.10.0080.00715.24
7.1.00.0140.00615.24
7.0.330.0100.00015.59
7.0.320.0070.00415.18
7.0.310.0020.00515.06
7.0.300.0040.00815.11
7.0.290.0060.00615.21
7.0.280.0000.01015.33
7.0.270.0000.01215.60
7.0.260.0100.00515.49
7.0.250.0030.00915.63
7.0.240.0080.00315.61
7.0.230.0120.00415.29
7.0.220.0060.00615.20
7.0.210.0070.00715.47
7.0.200.0000.01415.30
7.0.190.0100.00515.13
7.0.180.0380.00514.95
7.0.170.0470.00514.94
7.0.160.0020.01315.07
7.0.150.0160.01014.90
7.0.140.0080.00315.16
7.0.130.0110.00515.33
7.0.120.0150.00815.08
7.0.110.0090.00514.92
7.0.100.0390.01014.85
7.0.90.0060.00915.01
7.0.80.0110.00515.05
7.0.70.0130.00515.03
7.0.60.0100.00514.93
7.0.50.0130.01115.11
7.0.40.0110.00714.19
7.0.30.0090.00514.17
7.0.20.0110.01014.00
7.0.10.0120.00614.04
7.0.00.0040.01014.15
5.6.380.0040.00814.11

preferences:
44.71 ms | 401 KiB | 5 Q