3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nom = "doe"; $prenom = "john"; //echo $nom; //$nom = ucwords(strtolower($nom)); //echo $nom; $lknd = " "; if($lknd != NULL and $lknd.trim() != "") echo "OUI"; else echo "NON"; ?>

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)
8.3.60.0070.00718.52
8.3.50.0130.01122.02
8.3.40.0080.00818.79
8.3.30.0120.00319.09
8.3.20.0110.00720.31
8.3.10.0000.00820.66
8.3.00.0150.00419.56
8.2.180.0100.01016.60
8.2.170.0170.00322.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0030.01226.16
8.2.120.0090.00922.06
8.2.110.0060.00322.08
8.2.100.0110.00018.09
8.2.90.0050.00319.22
8.2.80.0070.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0000.00918.16
8.2.30.0070.00019.22
8.2.20.0040.00417.61
8.2.10.0080.00018.11
8.2.00.0080.00017.84
8.1.280.0110.00425.92
8.1.270.0090.00922.24
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00322.23
8.1.230.0110.00017.70
8.1.220.0100.00017.76
8.1.210.0030.00618.77
8.1.200.0090.00017.22
8.1.190.0000.00717.35
8.1.180.0030.00518.10
8.1.170.0090.00018.59
8.1.160.0050.00222.05
8.1.150.0000.00718.87
8.1.140.0000.00717.38
8.1.130.0000.00717.69
8.1.120.0000.00717.46
8.1.110.0050.00317.33
8.1.100.0050.00217.43
8.1.90.0000.01117.41
8.1.80.0040.00417.46
8.1.70.0040.00417.32
8.1.60.0040.00417.62
8.1.50.0000.00717.53
8.1.40.0000.00817.46
8.1.30.0000.00817.60
8.1.20.0040.00417.58
8.1.10.0000.00817.57
8.1.00.0000.00717.39
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0030.00318.36
8.0.270.0000.00817.14
8.0.260.0030.00317.24
8.0.250.0000.00717.05
8.0.240.0070.00017.05
8.0.230.0000.00717.00
8.0.220.0030.00316.85
8.0.210.0070.00016.96
8.0.200.0030.00517.01
8.0.190.0000.00716.96
8.0.180.0030.00517.00
8.0.170.0030.00616.91
8.0.160.0000.00816.91
8.0.150.0080.00016.74
8.0.140.0000.00716.95
8.0.130.0000.00513.36
8.0.120.0040.00416.94
8.0.110.0040.00416.89
8.0.100.0040.00416.89
8.0.90.0000.00716.80
8.0.80.0120.00316.91
8.0.70.0030.00316.89
8.0.60.0040.00416.77
8.0.50.0040.00416.95
8.0.30.0140.00817.07
8.0.20.0070.01217.40
8.0.10.0070.00017.06
8.0.00.0100.00816.81
7.4.330.0030.00315.09
7.4.320.0000.00816.59
7.4.300.0000.00716.59
7.4.290.0070.00016.51
7.4.280.0070.00016.63
7.4.270.0030.00316.45
7.4.260.0000.00716.61
7.4.250.0000.00716.55
7.4.240.0020.00516.49
7.4.230.0030.00316.32
7.4.220.0070.01216.61
7.4.210.0070.01016.54
7.4.200.0080.00016.57
7.4.160.0100.01016.54
7.4.150.0100.01017.40
7.4.140.0060.01217.86
7.4.130.0110.00616.55
7.4.120.0030.01316.42
7.4.110.0060.01216.57
7.4.100.0100.00716.52
7.4.90.0090.00916.42
7.4.80.0130.00316.45
7.4.70.0140.00616.71
7.4.60.0060.01216.48
7.4.50.0030.00516.57
7.4.40.0070.01016.64
7.4.30.0050.01016.53
7.4.00.0070.00914.98
7.3.330.0040.00413.15
7.3.320.0000.00613.23
7.3.310.0070.00016.32
7.3.300.0000.00716.33
7.3.290.0100.00316.42
7.3.280.0090.00816.28
7.3.270.0140.00317.40
7.3.260.0090.00916.31
7.3.250.0090.00816.38
7.3.240.0030.01416.32
7.3.230.0070.01016.57
7.3.210.0090.00616.25
7.3.200.0030.01319.39
7.3.190.0090.01216.36
7.3.180.0060.01016.46
7.3.170.0150.00016.29
7.3.160.0050.01116.40
7.3.120.0140.00414.89
7.3.110.0060.01214.86
7.3.100.0090.00414.86
7.3.90.0080.00314.48
7.3.80.0090.00314.79
7.3.70.0080.00414.77
7.3.60.0030.01314.85
7.3.50.0050.00314.85
7.3.40.0070.00314.76
7.3.30.0130.00314.88
7.3.20.0100.00716.75
7.3.10.0070.00716.29
7.3.00.0040.00416.47
7.2.330.0120.01216.69
7.2.320.0100.00616.43
7.2.310.0070.01316.57
7.2.300.0100.00716.43
7.2.290.0090.00616.54
7.2.250.0140.00715.05
7.2.240.0070.01414.75
7.2.230.0130.00015.00
7.2.220.0030.00915.13
7.2.210.0110.00614.81
7.2.200.0040.01114.93
7.2.190.0100.00714.95
7.2.180.0040.00815.07
7.2.170.0070.00715.03
7.2.00.0060.00619.15
7.1.330.0100.00715.75
7.1.320.0060.00915.72
7.1.310.0070.00715.40
7.1.300.0070.01015.49
7.1.290.0040.00415.45
7.1.280.0070.00315.89
7.1.270.0060.00615.77
7.1.260.0130.00315.85
7.1.100.0100.00318.16
7.1.70.0060.00617.27
7.1.60.0030.01419.32
7.1.50.0070.00716.80
7.1.00.0000.08022.51
7.0.200.0000.00716.79
7.0.140.0100.06321.96
7.0.60.0070.05020.00
7.0.50.0000.07317.80
7.0.40.0030.04320.27
7.0.30.0370.04020.04
7.0.20.0400.07320.18
7.0.10.0130.08320.12
7.0.00.0030.08720.14
5.6.280.0000.07721.09
5.6.210.0000.04320.66
5.6.200.0030.05018.13
5.6.190.0170.04320.43
5.6.180.0330.04020.32
5.6.170.0200.04720.33
5.6.160.0130.04020.33
5.6.150.0070.04018.18
5.6.140.0070.08018.07
5.6.130.0070.08018.18
5.6.120.0030.08020.80
5.6.110.0030.08321.02
5.6.100.0000.05721.16
5.6.90.0100.08320.87
5.6.80.0030.08720.50
5.5.350.0200.06320.33
5.5.340.0100.06018.02
5.5.330.0130.04720.23
5.5.320.0370.07320.21
5.5.310.0230.05720.30
5.5.300.0030.04017.87
5.5.290.0070.08017.87
5.5.280.0130.06720.87
5.5.270.0130.08020.74
5.5.260.0130.07720.63
5.5.250.0000.07720.70
5.5.240.0200.02720.32
5.4.450.0300.05319.58
5.4.440.1200.04719.45
5.4.430.0000.06319.47
5.4.420.1170.06019.63
5.4.410.0100.05319.50
5.4.400.0970.05718.95
5.4.390.1000.06019.26
5.4.380.0330.05718.72
5.4.370.0470.05018.61
5.4.360.0500.05018.68
5.4.350.0700.05718.66
5.4.340.0470.05718.61
5.4.320.0030.04012.45
5.4.310.0050.04012.45
5.4.300.0060.03612.45
5.4.290.0090.03512.45
5.4.280.0120.03812.35
5.4.270.0070.03512.34
5.4.260.0040.04012.35
5.4.250.0060.03612.35
5.4.240.0050.03512.35
5.4.230.0100.03312.34
5.4.220.0040.03712.34
5.4.210.0070.03312.34
5.4.200.0070.03512.34
5.4.190.0100.03212.33
5.4.180.0050.03612.34
5.4.170.0030.03812.35
5.4.160.0070.03312.34
5.4.150.0070.03412.34
5.4.140.0050.03912.02
5.4.130.0070.03312.01
5.4.120.0030.03711.97
5.4.110.0050.03511.96
5.4.100.0050.03511.97
5.4.90.0030.03911.96
5.4.80.0060.03611.96
5.4.70.0050.03511.96
5.4.60.0030.03711.96
5.4.50.0060.03411.96
5.4.40.0070.03311.95
5.4.30.0040.03711.95
5.4.20.0050.03611.95
5.4.10.0010.03911.95
5.4.00.0030.03811.43
5.3.290.0070.04012.80
5.3.280.0060.03712.70
5.3.270.0040.04412.72
5.3.260.0080.03612.72
5.3.250.0050.03612.72
5.3.240.0060.03712.72
5.3.230.0080.03612.71
5.3.220.0080.03412.68
5.3.210.0030.04112.68
5.3.200.0030.03912.68
5.3.190.0050.03912.68
5.3.180.0060.03612.67
5.3.170.0080.03412.67
5.3.160.0040.03712.67
5.3.150.0080.04012.68
5.3.140.0060.03812.66
5.3.130.0030.04112.66
5.3.120.0050.04012.66
5.3.110.0040.04012.66
5.3.100.0060.03712.12
5.3.90.0050.03712.09
5.3.80.0110.03112.08
5.3.70.0070.03512.07
5.3.60.0040.03812.06
5.3.50.0080.03412.00
5.3.40.0030.03912.00
5.3.30.0080.03311.94
5.3.20.0060.03611.72
5.3.10.0050.03711.69
5.3.00.0050.03711.68
5.2.170.0040.0319.18
5.2.160.0040.0309.18
5.2.150.0040.0309.18
5.2.140.0050.0309.17
5.2.130.0040.0299.13
5.2.120.0020.0319.13
5.2.110.0050.0289.14
5.2.100.0050.0289.14
5.2.90.0050.0299.14
5.2.80.0060.0379.13
5.2.70.0060.0309.14
5.2.60.0060.0289.09
5.2.50.0070.0289.05
5.2.40.0050.0289.04
5.2.30.0020.0329.01
5.2.20.0090.0259.00
5.2.10.0050.0288.92
5.2.00.0060.0298.78
5.1.60.0040.0248.06
5.1.50.0040.0258.06
5.1.40.0050.0238.04
5.1.30.0080.0228.39
5.1.20.0030.0288.41
5.1.10.0050.0288.14
5.1.00.0070.0328.14
5.0.50.0040.0216.61
5.0.40.0050.0206.47
5.0.30.0030.0326.29
5.0.20.0050.0186.25
5.0.10.0040.0196.23
5.0.00.0010.0336.23
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0030.0154.75
4.4.60.0010.0174.75
4.4.50.0020.0174.77
4.4.40.0100.0184.71
4.4.30.0040.0144.75
4.4.20.0030.0154.84
4.4.10.0040.0144.84
4.4.00.0030.0244.76
4.3.110.0050.0144.66
4.3.100.0010.0164.66
4.3.90.0030.0144.64
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0030.0153.29
4.3.20.0010.0163.27
4.3.10.0020.0153.23
4.3.00.0030.0236.79

preferences:
46.07 ms | 401 KiB | 5 Q