3v4l.org

run code in 300+ PHP versions simultaneously
<?php class User { public function __set($property, $value) { $this->$property = $value; } } $user = new User; var_dump($user->fname = 'Alejandro'); var_dump($user->fname);

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)
8.3.40.0070.00718.84
8.3.30.0060.01218.71
8.3.20.0030.00618.73
8.3.10.0070.00021.04
8.3.00.0070.00021.82
8.2.170.0040.01122.96
8.2.160.0100.00320.35
8.2.150.0000.00724.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.93
8.2.110.0060.00320.52
8.2.100.0040.00717.84
8.2.90.0000.00819.21
8.2.80.0050.00517.97
8.2.70.0120.00017.59
8.2.60.0030.00617.93
8.2.50.0080.00018.10
8.2.40.0070.00020.61
8.2.30.0050.00218.12
8.2.20.0030.00617.76
8.2.10.0040.00417.72
8.2.00.0100.00017.55
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.70
8.1.230.0040.00722.10
8.1.220.0030.00517.76
8.1.210.0030.00518.77
8.1.200.0040.00417.47
8.1.190.0030.00617.51
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0000.00722.04
8.1.150.0000.00818.66
8.1.140.0020.00517.52
8.1.130.0000.00717.88
8.1.120.0000.00717.48
8.1.110.0040.00417.33
8.1.100.0040.00417.35
8.1.90.0030.00317.38
8.1.80.0040.00417.38
8.1.70.0030.00317.34
8.1.60.0060.00317.46
8.1.50.0040.00417.41
8.1.40.0040.00417.46
8.1.30.0000.00817.64
8.1.20.0090.00017.49
8.1.10.0070.00017.46
8.1.00.0000.00717.51
8.0.300.0060.00318.77
8.0.290.0030.00616.63
8.0.280.0050.00218.43
8.0.270.0030.00517.87
8.0.260.0040.00416.71
8.0.250.0060.00316.96
8.0.240.0040.00416.96
8.0.230.0030.00316.93
8.0.220.0000.00816.88
8.0.210.0030.00316.92
8.0.200.0030.00316.83
8.0.190.0000.00716.93
8.0.180.0030.00316.79
8.0.170.0030.00516.97
8.0.160.0040.00416.89
8.0.150.0000.00816.82
8.0.140.0050.00216.77
8.0.130.0030.00313.29
8.0.120.0050.00216.75
8.0.110.0040.00316.90
8.0.100.0000.00716.94
8.0.90.0000.00716.91
8.0.80.0000.01516.80
8.0.70.0070.00016.93
8.0.60.0000.00716.90
8.0.50.0040.00416.77
8.0.30.0100.00917.17
8.0.20.0110.00717.41
8.0.10.0000.00817.05
8.0.00.0070.00916.70
7.4.330.0030.00316.84
7.4.320.0030.00316.54
7.4.300.0000.00616.55
7.4.290.0070.00016.44
7.4.280.0030.00316.48
7.4.270.0060.00016.51
7.4.260.0070.00016.49
7.4.250.0050.00316.44
7.4.240.0040.00416.55
7.4.230.0070.00016.39
7.4.220.0090.00916.34
7.4.210.0070.00816.60
7.4.200.0070.00016.37
7.4.190.0050.00316.71
7.4.160.0140.00716.48
7.4.150.0060.01317.40
7.4.140.0120.00517.86
7.4.130.0070.01016.45
7.4.120.0060.01116.54
7.4.110.0150.00816.40
7.4.100.0000.01716.48
7.4.90.0140.01016.61
7.4.80.0130.00319.39
7.4.70.0070.01416.59
7.4.60.0140.01116.48
7.4.50.0000.00816.61
7.4.40.0000.01422.77
7.4.30.0090.00916.50
7.4.00.0100.00814.90
7.3.330.0030.00313.18
7.3.320.0020.00213.35
7.3.310.0060.00016.25
7.3.300.0040.00416.40
7.3.290.0070.01116.32
7.3.280.0070.00916.36
7.3.270.0140.00317.40
7.3.260.0090.01218.24
7.3.250.0100.00716.46
7.3.240.0120.00416.55
7.3.230.0130.00316.39
7.3.210.0140.00316.38
7.3.200.0120.00316.65
7.3.190.0060.01616.56
7.3.180.0160.00016.45
7.3.170.0100.00716.73
7.3.160.0110.00616.27
7.3.120.0080.00714.74
7.3.110.0100.00814.86
7.3.100.0040.01214.87
7.3.90.0040.01114.87
7.3.80.0040.00714.69
7.3.70.0030.01014.92
7.3.60.0060.00614.61
7.3.50.0060.00314.75
7.3.40.0040.00814.71
7.3.30.0070.00714.71
7.3.20.0060.00316.28
7.3.10.0100.00716.13
7.3.00.0100.00716.40
7.2.330.0050.01416.70
7.2.320.0090.01316.44
7.2.310.0100.01316.41
7.2.300.0100.00716.87
7.2.290.0100.00716.71
7.2.250.0060.01014.75
7.2.240.0060.01015.09
7.2.230.0030.01014.89
7.2.220.0070.00715.07
7.2.210.0000.01014.89
7.2.200.0000.01615.25
7.2.190.0030.01015.07
7.2.180.0110.00415.14
7.2.170.0060.00914.77
7.2.160.0040.00814.85
7.2.150.0110.00016.92
7.2.140.0090.00616.88
7.2.130.0070.00916.82
7.2.120.0050.00816.51
7.2.110.0070.00916.60
7.2.100.0050.01016.94
7.2.90.0040.00717.05
7.2.80.0070.00616.63
7.2.70.0080.00616.83
7.2.60.0090.00616.90
7.2.50.0070.00916.78
7.2.40.0060.00716.73
7.2.30.0080.00616.99
7.2.20.0080.00716.66
7.2.10.0080.01116.74
7.2.00.0040.01017.72
7.1.330.0090.00615.69
7.1.320.0070.00715.78
7.1.310.0090.00015.60
7.1.300.0080.00415.46
7.1.290.0030.01015.91
7.1.280.0050.00515.74
7.1.270.0070.00715.68
7.1.260.0030.00915.83
7.1.250.0070.00715.58
7.1.240.0060.00615.86
7.1.230.0030.00915.68
7.1.220.0100.00715.77
7.1.210.0110.00715.72
7.1.200.0030.01015.58
7.1.190.0030.01015.64
7.1.180.0030.00715.84
7.1.170.0120.00315.53
7.1.160.0080.00415.84
7.1.150.0000.01215.96
7.1.140.0070.00715.66
7.1.130.0120.00615.62
7.1.120.0030.01015.57
7.1.110.0060.00915.72
7.1.100.0080.00717.01
7.1.90.0060.01015.72
7.1.80.0060.00915.54
7.1.70.0070.00316.24
7.1.60.0080.01017.58
7.1.50.0070.00416.38
7.1.40.0030.01015.82
7.1.30.0040.00715.69
7.1.20.0110.00315.62
7.1.10.0070.00715.73
7.1.00.0000.02719.15
7.0.330.0030.01415.36
7.0.320.0070.00715.26
7.0.310.0070.00715.51
7.0.300.0030.00615.31
7.0.290.0030.00915.38
7.0.280.0070.00715.57
7.0.270.0090.00915.41
7.0.260.0060.00615.42
7.0.250.0040.01415.38
7.0.240.0070.00715.23
7.0.230.0030.01315.29
7.0.220.0080.00015.43
7.0.210.0060.00615.33
7.0.200.0070.00415.90
7.0.190.0080.00615.57
7.0.180.0030.00615.43
7.0.170.0050.00315.37
7.0.160.0040.00815.18
7.0.150.0070.00715.32
7.0.140.0030.04318.71
7.0.130.0070.01015.57
7.0.120.0000.01215.57
7.0.110.0030.00915.17
7.0.100.0040.00715.36
7.0.90.0060.00615.03
7.0.80.0070.00615.36
7.0.70.0080.04517.74
7.0.60.0050.04617.72
7.0.50.0050.03517.88
7.0.40.0090.01816.95
7.0.30.0120.03516.94
7.0.20.0070.04516.94
7.0.10.0070.04716.96
7.0.00.0120.04516.96
5.6.400.0000.01014.02
5.6.390.0110.00714.50
5.6.380.0100.00714.49
5.6.370.0080.00014.23
5.6.360.0000.00914.40
5.6.350.0030.01214.13
5.6.340.0070.00714.48
5.6.330.0090.00914.02
5.6.320.0060.00914.51
5.6.310.0000.00814.50
5.6.300.0040.01114.41
5.6.290.0070.00714.21
5.6.280.0040.03917.69
5.6.270.0050.00314.60
5.6.260.0080.00414.44
5.6.250.0030.01214.47
5.6.240.0090.00314.25
5.6.230.0000.00914.00
5.6.220.0100.04017.55
5.6.210.0060.04717.41
5.6.200.0130.04317.79
5.6.190.0050.02517.76
5.6.180.0090.04417.70
5.6.170.0020.03217.56
5.6.160.0050.04917.69
5.6.150.0120.02317.77
5.6.140.0100.04317.88
5.6.130.0050.05017.62
5.6.120.0050.05017.82
5.6.110.0020.04817.55
5.6.100.0060.04617.50
5.6.90.0020.04717.68
5.6.80.0070.02717.25
5.6.70.0080.03317.42
5.6.60.0050.04717.32
5.6.50.0140.04017.34
5.6.40.0130.03817.47
5.6.30.0060.03817.29
5.6.20.0100.04217.36
5.6.10.0050.04717.34
5.6.00.0100.04017.39
5.5.380.0030.01414.14
5.5.370.0110.00413.85
5.5.360.0110.04117.27
5.5.350.0030.03717.39
5.5.340.0050.04917.54
5.5.330.0070.03517.59
5.5.320.0080.03017.40
5.5.310.0050.04517.21
5.5.300.0100.04617.71
5.5.290.0030.05317.60
5.5.280.0130.04017.56
5.5.270.0080.02817.65
5.5.260.0060.04617.60
5.5.250.0060.03317.46
5.5.240.0090.03817.20
5.5.230.0050.03017.00
5.5.220.0100.02517.23
5.5.210.0050.03217.10
5.5.200.0080.02817.14
5.5.190.0130.03816.98
5.5.180.0120.04017.25
5.5.170.0090.00614.27
5.5.160.0100.04317.21
5.5.150.0050.04217.21
5.5.140.0090.04217.10
5.5.130.0100.02217.12
5.5.120.0060.02317.01
5.5.110.0050.04517.11
5.5.100.0080.03316.93
5.5.90.0050.03017.24
5.5.80.0070.03917.02
5.5.70.0100.03516.97
5.5.60.0070.04217.10
5.5.50.0130.03917.02
5.5.40.0080.03017.09
5.5.30.0070.04617.16
5.5.20.0070.04517.15
5.5.10.0150.03517.16
5.5.00.0030.04016.93
5.4.450.0070.04516.62
5.4.440.0050.04216.63
5.4.430.0020.02716.64
5.4.420.0090.04016.62
5.4.410.0040.02416.45
5.4.400.0030.03416.33
5.4.390.0000.03216.37
5.4.380.0050.03016.51
5.4.370.0050.04216.46
5.4.360.0070.03616.47
5.4.350.0080.04016.48
5.4.340.0050.03216.51
5.4.330.0080.00313.79
5.4.320.0050.04016.32
5.4.310.0100.03716.44
5.4.300.0080.02516.48
5.4.290.0020.04416.42
5.4.280.0070.03816.48
5.4.270.0020.04516.41
5.4.260.0080.03816.41
5.4.250.0050.04216.47
5.4.240.0100.02216.32
5.4.230.0070.04016.34
5.4.220.0090.03516.31
5.4.210.0050.02716.45
5.4.200.0050.02816.41
5.4.190.0050.04516.41
5.4.180.0080.03816.41
5.4.170.0090.02116.43
5.4.160.0070.04016.31
5.4.150.0050.03116.45
5.4.140.0030.04115.01
5.4.130.0030.03415.13
5.4.120.0050.03715.14
5.4.110.0030.04115.05
5.4.100.0030.03815.14
5.4.90.0070.02915.14
5.4.80.0060.02015.04
5.4.70.0080.03215.10
5.4.60.0030.03015.10
5.4.50.0080.03815.13
5.4.40.0030.04315.14
5.4.30.0120.03015.05
5.4.20.0100.03815.13
5.4.10.0030.02515.12
5.4.00.0060.04014.84
5.3.290.0040.03914.28
5.3.280.0100.03814.18
5.3.270.0100.03314.21
5.3.260.0030.04614.24
5.3.250.0070.03414.24
5.3.240.0070.03914.23
5.3.230.0020.04614.22
5.3.220.0060.03914.15
5.3.210.0060.03814.17
5.3.200.0030.04014.16
5.3.190.0070.02814.18
5.3.180.0050.02914.22
5.3.170.0070.04214.18
5.3.160.0070.02514.16
5.3.150.0100.03814.20
5.3.140.0100.03514.15
5.3.130.0070.03214.18
5.3.120.0020.04314.21
5.3.110.0070.03714.13
5.3.100.0060.04113.88
5.3.90.0040.04213.96
5.3.80.0030.03113.91
5.3.70.0020.03013.93
5.3.60.0050.04313.93
5.3.50.0030.04113.84
5.3.40.0020.03513.93
5.3.30.0070.03713.88
5.3.20.0070.02313.68
5.3.10.0080.03713.71
5.3.00.0050.04013.70
5.2.170.0000.04711.00
5.2.160.0000.06711.23
5.2.150.0100.03311.21
5.2.140.0070.06311.03
5.2.130.0170.05011.11
5.2.120.0030.04711.09
5.2.110.0000.04711.01
5.2.100.0030.05311.21
5.2.90.0030.06710.96
5.2.80.0100.05710.98
5.2.70.0000.04311.12
5.2.60.0000.06011.16
5.2.50.0070.05711.00
5.2.40.0070.06011.05
5.2.30.0170.03711.09
5.2.20.0200.04011.09
5.2.10.0030.06310.76
5.2.00.0070.04010.80
5.1.60.0030.05310.46
5.1.50.0070.05010.46
5.1.40.0030.05710.46
5.1.30.0100.05710.46
5.1.20.0030.04710.46
5.1.10.0030.05710.46
5.1.00.0130.04710.46
5.0.50.0030.05010.46
5.0.40.0070.04010.46
5.0.30.0030.06710.46
5.0.20.0000.04710.46
5.0.10.0000.04710.46
5.0.00.0000.05710.46
4.4.90.0100.03010.46
4.4.80.0000.03710.46
4.4.70.0000.03710.46
4.4.60.0030.03310.46
4.4.50.0070.03310.46
4.4.40.0000.05710.46
4.4.30.0000.03310.46
4.4.20.0000.04010.46
4.4.10.0030.02010.46
4.4.00.0030.05310.46
4.3.110.0000.02310.46
4.3.100.0030.02310.46
4.3.90.0000.03710.46
4.3.80.0000.05310.46
4.3.70.0030.03310.46
4.3.60.0030.02710.46
4.3.50.0000.02710.46
4.3.40.0070.04710.46
4.3.30.0000.03710.46
4.3.20.0000.03710.46
4.3.10.0030.03310.46
4.3.00.0000.03710.46

preferences:
42.68 ms | 400 KiB | 5 Q