3v4l.org

run code in 300+ PHP versions simultaneously
<?php class myClass { private $name='Skot'; function __construct() { echo "Hello my name is " . $this->name; } } $obj = new myClass;

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)
8.3.60.0140.00718.20
8.3.50.0120.00421.99
8.3.40.0070.00718.53
8.3.30.0150.00018.71
8.3.20.0000.00920.34
8.3.10.0040.00423.48
8.3.00.0080.00019.56
8.2.180.0040.01416.63
8.2.170.0140.00722.96
8.2.160.0070.00720.25
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0030.00526.16
8.2.120.0080.00021.15
8.2.110.0070.00322.20
8.2.100.0120.00018.22
8.2.90.0040.00418.92
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0000.00817.93
8.2.50.0070.00318.07
8.2.40.0030.00619.88
8.2.30.0050.00218.18
8.2.20.0000.00817.68
8.2.10.0000.00717.99
8.2.00.0040.00419.34
8.1.280.0110.00325.92
8.1.270.0040.00423.63
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0050.00523.82
8.1.230.0070.00319.09
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0000.00817.21
8.1.180.0000.00818.10
8.1.170.0080.00018.36
8.1.160.0070.00421.82
8.1.150.0040.00418.55
8.1.140.0070.00017.29
8.1.130.0000.00717.81
8.1.120.0000.00717.31
8.1.110.0080.00017.31
8.1.100.0000.00717.29
8.1.90.0020.00517.39
8.1.80.0040.00317.26
8.1.70.0030.00317.26
8.1.60.0070.00317.50
8.1.50.0080.00017.43
8.1.40.0060.00317.45
8.1.30.0040.00417.54
8.1.20.0080.00017.67
8.1.10.0080.00017.46
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0000.00816.74
8.0.280.0030.00318.44
8.0.270.0000.00717.25
8.0.260.0000.00617.35
8.0.250.0050.00216.82
8.0.240.0040.00416.93
8.0.230.0030.00616.85
8.0.220.0040.00416.80
8.0.210.0030.00316.86
8.0.200.0040.00416.96
8.0.190.0040.00416.80
8.0.180.0040.00416.93
8.0.170.0080.00016.80
8.0.160.0000.00716.90
8.0.150.0070.00016.77
8.0.140.0000.00716.82
8.0.130.0060.00013.35
8.0.120.0040.00416.75
8.0.110.0040.00416.71
8.0.100.0000.00716.91
8.0.90.0000.00716.88
8.0.80.0060.01016.77
8.0.70.0040.00416.70
8.0.60.0000.00716.86
8.0.50.0050.00216.84
8.0.30.0150.00517.17
8.0.20.0120.01017.40
8.0.10.0040.00416.84
8.0.00.0090.00816.60
7.4.330.0050.00015.00
7.4.320.0000.00716.45
7.4.300.0000.00616.50
7.4.290.0030.00316.45
7.4.280.0000.00716.59
7.4.270.0000.00816.57
7.4.260.0000.00716.57
7.4.250.0000.00716.36
7.4.240.0030.00416.51
7.4.230.0000.00716.57
7.4.220.0120.00616.70
7.4.210.0040.01116.68
7.4.200.0030.00316.38
7.4.160.0110.00616.45
7.4.150.0170.00017.40
7.4.140.0080.00917.86
7.4.130.0090.00716.59
7.4.120.0040.01316.51
7.4.110.0120.00616.62
7.4.100.0080.01216.41
7.4.90.0130.00316.55
7.4.80.0120.00919.39
7.4.70.0130.00316.57
7.4.60.0120.00916.39
7.4.50.0040.00016.69
7.4.40.0100.00616.64
7.4.30.0060.01116.50
7.4.00.0080.00914.81
7.3.330.0000.00513.32
7.3.320.0030.00313.29
7.3.310.0030.00316.29
7.3.300.0070.00016.23
7.3.290.0080.00616.31
7.3.280.0120.00416.28
7.3.270.0140.01017.40
7.3.260.0000.01716.29
7.3.250.0100.01116.30
7.3.240.0030.01416.21
7.3.230.0100.00716.61
7.3.210.0110.00816.41
7.3.200.0140.00319.39
7.3.190.0080.00816.55
7.3.180.0070.00716.31
7.3.170.0030.01616.27
7.3.160.0120.01216.23
7.3.120.0100.00814.79
7.3.110.0060.01214.68
7.3.100.0060.01014.79
7.3.90.0060.01114.71
7.3.80.0070.01014.85
7.3.70.0030.01014.80
7.3.60.0040.01114.77
7.3.50.0040.01114.69
7.3.40.0080.00814.69
7.3.30.0050.00614.75
7.3.20.0030.01116.55
7.3.10.0060.00616.52
7.3.00.0040.00816.63
7.2.330.0060.01116.80
7.2.320.0170.00016.49
7.2.310.0070.01016.57
7.2.300.0080.00816.74
7.2.290.0090.00916.54
7.2.250.0060.00915.19
7.2.240.0050.01614.98
7.2.230.0030.01515.02
7.2.220.0060.01014.96
7.2.210.0060.01115.00
7.2.200.0090.00415.03
7.2.190.0080.00214.91
7.2.180.0090.00615.01
7.2.170.0060.00615.01
7.1.330.0070.00715.81
7.1.320.0040.01115.73
7.1.310.0080.01015.74
7.1.300.0090.00415.70
7.1.290.0050.00915.46
7.1.280.0030.00815.63
7.1.270.0070.00415.81
7.1.260.0070.00715.80
7.1.70.0070.00316.98
7.1.60.0060.01919.70
7.1.50.0030.01916.64
7.1.00.0000.08022.43
7.0.200.0090.00916.66
7.0.140.0070.07022.00
7.0.60.0030.07019.93
7.0.50.0070.05717.88
7.0.40.0070.05320.24
7.0.30.0330.08020.07
7.0.20.0200.04020.30
7.0.10.0000.04720.25
7.0.00.0100.08320.23
5.6.280.0070.06720.78
5.6.210.0100.07720.67
5.6.200.0130.07718.17
5.6.190.0100.04720.55
5.6.180.4100.03720.61
5.6.170.0330.04720.45
5.6.160.0200.06720.62
5.6.150.0130.05018.29
5.6.140.0030.08718.22
5.6.130.0100.07718.14
5.6.120.0070.06020.90
5.6.110.0100.05021.02
5.6.100.0100.08021.08
5.6.90.0130.07721.04
5.6.80.0130.03020.42
5.6.70.3930.03720.34
5.5.350.0070.07720.39
5.5.340.0030.06017.92
5.5.330.0130.06720.27
5.5.320.0300.07320.39
5.5.310.0200.04020.26
5.5.300.0000.04017.98
5.5.290.0100.08018.02
5.5.280.0100.08020.65
5.5.270.0030.09020.79
5.5.260.0070.05720.68
5.5.250.0030.08320.71
5.5.240.0300.05720.23
5.4.450.0230.05719.48
5.4.440.0170.08319.19
5.4.430.0300.04319.42
5.4.420.0230.06719.48
5.4.410.0300.05319.06
5.4.400.0230.07019.21
5.4.390.0230.05319.06
5.4.380.0270.06018.87
5.4.370.0230.06719.32
5.4.360.0270.06319.20
5.4.350.0270.04719.21
5.4.340.0230.04718.98
5.4.320.0270.07319.18
5.4.310.0300.04019.16
5.4.300.0200.04718.87
5.4.290.0200.03318.99
5.4.280.0130.04019.08
5.4.270.0100.04719.09
5.4.260.0200.03019.21
5.4.250.0130.03719.24
5.4.240.0200.03019.18
5.4.230.0200.03318.84
5.4.220.0130.04019.14
5.4.210.0170.04318.99
5.4.200.0170.05318.97
5.4.190.0230.07719.08
5.4.180.0200.04719.05
5.4.170.0170.03318.84
5.4.160.0100.04019.20
5.4.150.0030.04719.06
5.4.140.0200.03716.29
5.4.130.0170.05016.49
5.4.120.0100.04016.32
5.4.110.0130.04016.55
5.4.100.0100.04016.36
5.4.90.0170.03316.46
5.4.80.0230.02716.54
5.4.70.0100.03716.44
5.4.60.0070.04016.38
5.4.50.0270.02316.38
5.4.40.0230.03316.23
5.4.30.0100.03716.42
5.4.20.0170.03016.55
5.4.10.0100.04016.42
5.4.00.0100.03715.86
5.3.290.0130.06714.68
5.3.280.0100.05014.50
5.3.270.0130.03714.59
5.3.260.0130.04014.52
5.3.250.0200.03714.61
5.3.240.0130.03714.57
5.3.230.0200.03014.51
5.3.220.0200.03014.72
5.3.210.0200.03714.49
5.3.200.0170.03714.55
5.3.190.0100.04014.47
5.3.180.0200.03014.61
5.3.170.0070.04714.53
5.3.160.0100.04714.47
5.3.150.0200.03014.47
5.3.140.0130.03714.46
5.3.130.0100.04714.56
5.3.120.0170.04314.51
5.3.110.0070.04314.71
5.3.100.0130.05314.15
5.3.90.0170.04313.93
5.3.80.0230.05014.02
5.3.70.0200.04713.95
5.3.60.0170.03713.97
5.3.50.0230.06713.85
5.3.40.0200.07013.86
5.3.30.0300.03714.12
5.3.20.0170.07013.77
5.3.10.0200.06313.66
5.3.00.0170.05013.87
5.2.170.0230.06012.27
5.2.160.0230.05312.27
5.2.150.0300.04312.27
5.2.140.0170.04712.27
5.2.130.0170.06012.27
5.2.120.0230.04712.27
5.2.110.0200.03312.27
5.2.100.0200.05012.27
5.2.90.0170.03312.27
5.2.80.0070.05012.27
5.2.70.0200.05712.27
5.2.60.0200.05312.27
5.2.50.0200.04012.27
5.2.40.0070.04312.27
5.2.30.0200.03012.27
5.2.20.0200.04712.27
5.2.10.0200.05712.27
5.2.00.0200.05712.27
5.1.60.0170.05312.27
5.1.50.0100.03312.27
5.1.40.0170.05312.27
5.1.30.0070.03312.27
5.1.20.0170.05712.27
5.1.10.0200.05312.27
5.1.00.0130.04712.27
5.0.50.0100.05012.27
5.0.40.0130.04012.27
5.0.30.0270.03712.27
5.0.20.0070.03012.27
5.0.10.0070.02012.27
5.0.00.0100.04712.27
4.4.90.0100.03312.27
4.4.80.0100.03312.27
4.4.70.0070.02012.27
4.4.60.0130.02712.27
4.4.50.0170.02012.27
4.4.40.0100.04012.27
4.4.30.0100.01312.27
4.4.20.0070.03312.27
4.4.10.0070.03712.27
4.4.00.0070.04012.27
4.3.110.0130.02712.27
4.3.100.0070.03312.27
4.3.90.0100.03012.27
4.3.80.0130.05012.27
4.3.70.0100.03312.27
4.3.60.0100.02712.27
4.3.50.0030.03312.27
4.3.40.0100.05312.27
4.3.30.0070.03312.27
4.3.20.0030.04012.27
4.3.10.0030.03012.27
4.3.00.0030.02712.27

preferences:
39.22 ms | 401 KiB | 5 Q