3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Settings { const STRING = 'mycadena'; public static $INT = 123; public static $FLOAT = 5.87; public static $LANG = array ( 0 => 'a', 1 => 'b', ); public static $CONCATENATE = 'C:\wamp\www\settings\5.87'; public static $CONCATENAT2 = 'C:\wamp\www\settings\b'; function __get($name) { echo 'aa'; } } echo (new Settings)::$INT;

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)
8.3.70.0090.01216.58
8.3.60.0070.01518.30
8.3.50.0100.00721.15
8.3.40.0110.00418.65
8.3.30.0030.01020.20
8.3.20.0110.00720.25
8.3.10.0040.00420.92
8.3.00.0090.00022.44
8.2.180.0070.02016.50
8.2.170.0150.00622.96
8.2.160.0070.00722.07
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0030.00920.67
8.2.110.0090.00019.26
8.2.100.0030.00817.72
8.2.90.0030.00619.27
8.2.80.0080.00017.97
8.2.70.0040.00417.50
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0090.00018.15
8.2.30.0040.00419.34
8.2.20.0000.00717.60
8.2.10.0040.00417.68
8.2.00.0040.00417.63
8.1.280.0070.00725.92
8.1.270.0050.00323.99
8.1.260.0130.00626.35
8.1.250.0060.00328.09
8.1.240.0060.00322.50
8.1.230.0040.00721.03
8.1.220.0080.00018.77
8.1.210.0080.00018.97
8.1.200.0060.00317.22
8.1.190.0040.00417.40
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0000.00818.79
8.1.150.0060.00318.57
8.1.140.0070.00017.33
8.1.130.0030.00317.77
8.1.120.0030.00317.36
8.1.110.0050.00317.20
8.1.100.0040.00417.27
8.1.90.0040.00417.22
8.1.80.0070.00017.33
8.1.70.0040.00417.33
8.1.60.0040.00417.32
8.1.50.0030.00517.38
8.1.40.0000.00817.31
8.1.30.0040.00417.39
8.1.20.0000.00817.43
8.1.10.0000.00817.46
8.1.00.0050.00317.45
8.0.300.0000.00719.95
8.0.290.0070.00017.03
8.0.280.0000.00718.44
8.0.270.0030.00517.16
8.0.260.0040.00416.87
8.0.250.0000.00716.98
8.0.240.0060.00316.82
8.0.230.0030.00316.80
8.0.220.0030.00316.64
8.0.210.0030.00316.73
8.0.200.0030.00316.80
8.0.190.0070.00016.78
8.0.180.0040.00416.66
8.0.170.0000.00716.67
8.0.160.0000.00816.64
8.0.150.0030.00516.68
8.0.140.0000.00716.77
8.0.130.0060.00013.10
8.0.120.0040.00416.80
8.0.110.0040.00416.74
8.0.100.0040.00416.82
8.0.90.0040.00416.59
8.0.80.0180.00416.67
8.0.70.0080.00016.58
8.0.60.0030.00516.79
8.0.50.0050.00216.66
8.0.30.0120.00616.86
8.0.20.0080.01217.40
8.0.10.0000.00816.79
8.0.00.0060.01516.50
7.4.330.0050.00016.81
7.4.320.0030.00316.23
7.4.300.0060.00016.47
7.4.290.0030.00316.52
7.4.280.0030.00316.36
7.4.270.0030.00316.36
7.4.260.0000.00613.22
7.4.250.0040.00416.33
7.4.240.0030.00416.43
7.4.230.0070.00016.28
7.4.220.0090.01016.42
7.4.210.0060.00816.43
7.4.200.0030.00316.21
7.4.190.0030.00316.27
7.4.160.0150.00916.51
7.4.150.0100.00717.40
7.4.140.0110.01117.86
7.4.130.0060.01116.45
7.4.120.0080.00816.36
7.4.110.0100.00716.34
7.4.100.0090.00916.59
7.4.90.0180.00016.29
7.4.80.0030.01919.39
7.4.70.0100.00616.40
7.4.60.0060.01616.34
7.4.50.0030.00616.27
7.4.40.0120.00322.77
7.4.30.0040.01116.37
7.4.00.0120.00014.54
7.3.330.0000.00513.30
7.3.320.0050.00013.30
7.3.310.0000.00716.20
7.3.300.0000.00716.06
7.3.290.0070.00716.20
7.3.280.0090.01016.23
7.3.270.0180.00617.40
7.3.260.0130.01018.24
7.3.250.0060.01216.25
7.3.240.0150.00316.08
7.3.230.0030.02016.39
7.3.210.0070.01016.57
7.3.200.0150.00419.39
7.3.190.0060.01216.19
7.3.180.0120.00416.25
7.3.170.0100.00716.52
7.3.160.0070.01016.16
7.3.120.0100.00614.79
7.2.330.0100.00716.69
7.2.320.0070.01616.45
7.2.310.0110.01216.38
7.2.300.0100.01016.55
7.2.290.0060.00916.74
7.2.60.0070.00716.72
7.2.00.0070.00719.31
7.1.200.0030.00315.59
7.1.100.0030.00818.09
7.1.70.0000.00717.13
7.1.60.0100.01019.17
7.1.50.0110.00716.89
7.1.00.0000.03722.31
7.0.200.0130.00314.64
7.0.140.0070.06722.07
7.0.80.0530.05320.02
7.0.70.0630.07019.96
7.0.60.0600.07719.96
7.0.50.0470.06720.16
7.0.40.0070.05320.13
7.0.30.0070.05020.00
7.0.20.0170.07020.01
7.0.10.0100.07320.14
7.0.00.0100.05720.07
5.6.280.0000.07320.99
5.6.230.0130.07320.69
5.6.220.0170.07320.56
5.6.210.0100.07720.67
5.6.200.0100.07321.12
5.6.190.0170.07321.12
5.6.180.0100.08020.95
5.6.170.0130.07721.02
5.6.160.0000.08721.02
5.6.150.0130.07021.04
5.6.140.0130.07721.02
5.6.130.0030.08321.17
5.6.120.0070.08321.08
5.6.110.0100.08721.02
5.6.100.0100.08020.92
5.6.90.0130.08021.09
5.6.80.0100.03720.43
5.6.70.0100.05720.27
5.6.60.0100.05020.45
5.6.50.0100.04020.55
5.6.40.0030.04320.47
5.6.30.0030.05020.29
5.6.20.0000.04020.43
5.6.10.0070.03720.44
5.6.00.0030.04020.43
5.5.370.0170.06720.36
5.5.360.0030.05020.45
5.5.350.0070.07720.43
5.5.340.0130.08320.84
5.5.330.0030.08320.92
5.5.320.0130.05720.87
5.5.310.0130.04320.84
5.5.300.0070.08320.80
5.5.290.0070.07720.83
5.5.280.0000.06020.80
5.5.270.0130.07020.92
5.5.260.0030.05020.92
5.5.250.0070.08020.54
5.5.240.0100.04720.27
5.5.230.0030.04720.26
5.5.220.0030.04720.24
5.5.210.0000.04320.29
5.5.200.0030.06020.09
5.5.190.0000.04720.19
5.5.180.0000.04320.25
5.5.160.0000.04320.28
5.5.150.0000.05320.18
5.5.140.0030.06320.23
5.5.130.0000.04020.25
5.5.120.0000.04320.11
5.5.110.0000.04320.10
5.5.100.0100.05320.07
5.5.90.0030.03319.93
5.5.80.0030.04020.16
5.5.70.0070.04020.00
5.5.60.0000.04320.14
5.5.50.0000.04720.12
5.5.40.0000.04020.10
5.5.30.0000.04020.08
5.5.20.0030.03720.00
5.5.10.0070.03720.02
5.5.00.0000.04020.04
5.4.450.0130.07719.46
5.4.440.0070.05319.40
5.4.430.0030.04319.52
5.4.420.0030.04719.34
5.4.410.0070.05019.35
5.4.400.0070.04019.04
5.4.390.0070.04019.16
5.4.380.0070.03719.23
5.4.370.0100.03318.85
5.4.360.0030.04018.90
5.4.350.0030.05719.13
5.4.340.0000.04019.05
5.4.320.0070.07318.95
5.4.310.0030.04319.23
5.4.300.0070.03719.05
5.4.290.0070.03019.16
5.4.280.0100.06319.18
5.4.270.0070.07319.18
5.4.260.0030.04319.05
5.4.250.0030.04319.15
5.4.240.0030.04318.90
5.4.230.0000.06019.04
5.4.220.0030.03719.04
5.4.210.0000.04019.17
5.4.200.0000.06318.89
5.4.190.0100.04719.02
5.4.180.0000.05019.08
5.4.170.0000.04019.02
5.4.160.0030.03318.86
5.4.150.0000.04019.20
5.4.140.0030.05016.52
5.4.130.0070.04316.49
5.4.120.0070.03016.38
5.4.110.0100.02716.57
5.4.100.0000.03316.54
5.4.90.0070.03316.40
5.4.80.0030.06716.43
5.4.70.0030.03016.38
5.4.60.0030.03716.49
5.4.50.0070.06016.32
5.4.40.0000.03316.54
5.4.30.0070.06716.29
5.4.20.0100.03016.32
5.4.10.0000.04016.31
5.4.00.0000.03715.78
5.3.290.0100.07314.73
5.3.280.0030.03714.62
5.3.270.0000.04014.63
5.3.260.0070.03714.75
5.3.250.0030.03714.62
5.3.240.0130.07014.62
5.3.230.0100.05314.62
5.3.220.0000.05014.62
5.3.210.0030.04314.49
5.3.200.0030.04014.63
5.3.190.0070.03014.52
5.3.180.0030.03714.70
5.3.170.0030.04014.70
5.3.160.0000.04314.62
5.3.150.0000.04014.50
5.3.140.0070.04014.62
5.3.130.0000.03714.62
5.3.120.0130.02314.48
5.3.110.0000.04014.53
5.3.100.0030.04313.98
5.3.90.0130.06714.07
5.3.80.0130.06314.03
5.3.70.0130.05014.07
5.3.60.0000.07014.01
5.3.50.0170.06314.04
5.3.40.0030.05013.88
5.3.30.0030.08014.00
5.3.20.0170.06313.67
5.3.10.0030.07713.65
5.3.00.0070.05013.54
5.2.170.0030.04312.73
5.2.160.0030.06312.73
5.2.150.0000.04012.73
5.2.140.0000.07012.73
5.2.130.0100.05712.73
5.2.120.0030.06312.73
5.2.110.0070.05712.73
5.2.100.0030.06312.73
5.2.90.0030.04312.73
5.2.80.0070.02712.73
5.2.70.0070.04012.73
5.2.60.0030.05012.73
5.2.50.0070.02712.73
5.2.40.0070.03312.73
5.2.30.0000.03312.73
5.2.20.0070.02712.73
5.2.10.0030.03012.73
5.2.00.0030.05312.73
5.1.60.0100.02712.73
5.1.50.0070.05012.73
5.1.40.0070.03712.73
5.1.30.0070.05712.73
5.1.20.0000.06012.73
5.1.10.0000.05012.73
5.1.00.0030.02712.73
5.0.50.0000.03312.73
5.0.40.0100.03712.73
5.0.30.0000.04012.73
5.0.20.0070.04012.73
5.0.10.0030.02712.73
5.0.00.0030.05712.73
4.4.90.0000.03712.73
4.4.80.0030.01312.73
4.4.70.0030.03312.73
4.4.60.0030.03712.73
4.4.50.0030.03312.73
4.4.40.0030.02712.73
4.4.30.0000.01712.73
4.4.20.0030.02712.73
4.4.10.0070.03012.73
4.4.00.0000.06012.73
4.3.110.0000.03012.73
4.3.100.0030.02012.73
4.3.90.0100.02712.73
4.3.80.0000.05712.73
4.3.70.0030.02712.73
4.3.60.0000.03712.73
4.3.50.0000.03012.73
4.3.40.0000.05012.73
4.3.30.0030.03312.73
4.3.20.0000.02712.73
4.3.10.0000.02012.73
4.3.00.0030.01312.73

preferences:
54.99 ms | 401 KiB | 5 Q