3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public function __get($name) { return $this->$name; } } $f = new foo(); echo $f->foo; class bar { } $b = new bar(); echo $b->bar;

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)
8.3.60.0100.01018.43
8.3.50.0120.00922.11
8.3.40.0040.01118.77
8.3.30.0040.01518.58
8.3.20.0040.00419.07
8.3.10.0040.00421.89
8.3.00.0040.00420.96
8.2.180.0100.00318.29
8.2.170.0120.00922.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00422.30
8.2.120.0070.00026.35
8.2.110.0070.01022.07
8.2.100.0060.00617.77
8.2.90.0040.00417.91
8.2.80.0000.00817.97
8.2.70.0000.01017.54
8.2.60.0050.00318.03
8.2.50.0030.00518.10
8.2.40.0040.00420.61
8.2.30.0030.00519.30
8.2.20.0050.00317.96
8.2.10.0000.00718.07
8.2.00.0040.00417.71
8.1.280.0100.01025.92
8.1.270.0030.00623.99
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0090.00023.82
8.1.230.0090.00322.73
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.13
8.1.190.0000.00817.13
8.1.180.0030.00518.10
8.1.170.0050.00320.53
8.1.160.0070.00018.82
8.1.150.0030.00520.13
8.1.140.0000.00719.53
8.1.130.0030.00717.82
8.1.120.0040.00417.45
8.1.110.0030.00517.48
8.1.100.0040.00417.36
8.1.90.0000.00817.50
8.1.80.0040.00417.48
8.1.70.0000.00717.45
8.1.60.0040.00417.61
8.1.50.0060.00317.45
8.1.40.0040.00417.58
8.1.30.0030.00517.55
8.1.20.0050.00217.68
8.1.10.0040.00417.47
8.1.00.0040.00417.37
8.0.300.0060.00319.72
8.0.290.0030.00616.75
8.0.280.0000.00718.50
8.0.270.0030.00617.25
8.0.260.0030.00317.25
8.0.250.0000.00717.00
8.0.240.0030.00317.00
8.0.230.0040.00416.89
8.0.220.0000.00716.85
8.0.210.0030.00316.91
8.0.200.0060.00316.94
8.0.190.0000.00816.89
8.0.180.0040.00417.01
8.0.170.0060.00316.88
8.0.160.0030.00416.95
8.0.150.0000.00716.85
8.0.140.0000.00716.96
8.0.130.0040.00413.37
8.0.120.0040.00416.96
8.0.110.0040.00417.00
8.0.100.0030.00316.96
8.0.90.0050.00316.85
8.0.80.0170.00917.00
8.0.70.0000.00716.89
8.0.60.0000.00716.84
8.0.50.0030.00516.91
8.0.30.0100.00817.02
8.0.20.0100.00817.40
8.0.10.0040.00417.10
8.0.00.0100.01016.97
7.4.330.0000.00515.55
7.4.320.0060.00016.56
7.4.300.0030.00316.41
7.4.290.0000.00716.51
7.4.280.0040.00316.41
7.4.270.0000.00716.55
7.4.260.0070.00316.38
7.4.250.0030.00316.51
7.4.240.0030.00316.50
7.4.230.0030.00316.43
7.4.220.0060.00616.52
7.4.210.0080.00616.49
7.4.200.0030.00316.39
7.4.160.0110.00916.52
7.4.150.0100.00917.40
7.4.140.0090.01017.86
7.4.130.0060.01116.54
7.4.120.0100.01316.50
7.4.110.0120.01216.37
7.4.100.0100.00616.32
7.4.90.0100.00716.43
7.4.80.0110.00719.39
7.4.70.0120.01216.36
7.4.60.0060.00916.52
7.4.50.0070.01016.38
7.4.40.0000.01616.40
7.4.30.0120.00616.26
7.4.10.0100.00714.79
7.4.00.0080.00715.01
7.3.330.0050.00013.27
7.3.320.0060.00013.38
7.3.310.0000.00716.39
7.3.300.0000.00616.23
7.3.290.0080.00616.35
7.3.280.0120.00716.37
7.3.270.0130.00717.40
7.3.260.0080.00916.48
7.3.250.0060.01116.33
7.3.240.0110.00916.41
7.3.230.0060.01816.61
7.3.210.0060.01116.46
7.3.200.0100.01316.27
7.3.190.0030.01316.58
7.3.180.0100.00616.17
7.3.170.0100.00516.55
7.3.160.0100.00616.64
7.3.130.0070.00714.70
7.3.120.0080.00714.75
7.3.110.0090.00814.88
7.3.100.0090.00614.84
7.3.90.0090.00714.83
7.3.80.0060.00614.72
7.3.70.0100.00614.81
7.3.60.0120.00214.89
7.3.50.0030.01114.92
7.3.40.0050.00714.74
7.3.30.0020.01214.81
7.3.20.0060.01016.62
7.3.10.0070.00916.37
7.3.00.0080.00616.55
7.2.330.0080.00816.79
7.2.320.0090.00916.66
7.2.310.0100.01016.80
7.2.300.0150.00616.30
7.2.290.0100.00616.49
7.2.260.0060.01214.55
7.2.250.0110.00615.08
7.2.240.0050.01115.20
7.2.230.0080.01114.98
7.2.220.0100.00515.12
7.2.210.0020.01215.15
7.2.200.0020.01114.92
7.2.190.0030.01115.02
7.2.180.0060.00614.96
7.2.170.0020.01014.80
7.2.160.0050.00514.98
7.2.150.0050.00716.83
7.2.140.0030.00816.85
7.2.130.0050.01116.81
7.2.120.0070.00916.78
7.2.110.0080.01016.71
7.2.100.0090.00716.74
7.2.90.0090.00916.74
7.2.80.0070.00916.84
7.2.70.0100.00416.56
7.2.60.0060.01016.70
7.2.50.0050.00716.82
7.2.40.0040.00816.80
7.2.30.0070.00916.73
7.2.20.0070.00616.64
7.2.10.0060.00816.63
7.2.00.0070.00816.81
7.1.330.0070.00715.72
7.1.320.0070.00815.79
7.1.310.0050.00915.77
7.1.300.0040.00915.66
7.1.290.0080.00715.46
7.1.280.0050.00915.53
7.1.270.0000.01215.78
7.1.260.0020.01015.61
7.1.250.0080.00715.54
7.1.240.0010.00815.70
7.1.230.0050.00615.70
7.1.220.0050.01115.82
7.1.210.0060.00715.51
7.1.200.0040.00915.55
7.1.190.0060.00815.77
7.1.180.0090.00615.82
7.1.170.0040.00715.76
7.1.160.0050.00815.60
7.1.150.0030.01015.70
7.1.140.0040.01315.70
7.1.130.0070.00915.72
7.1.120.0090.00315.60
7.1.110.0030.01015.80
7.1.100.0050.00815.66
7.1.90.0080.00315.74
7.1.80.0060.00515.49
7.1.70.0050.00616.04
7.1.60.0060.00516.24
7.1.50.0090.00215.76
7.1.40.0080.00615.42
7.1.30.0050.00715.65
7.1.20.0010.01615.44
7.1.10.0080.00315.52
7.1.00.0140.02717.39
7.0.330.0050.00715.21
7.0.320.0060.00615.38
7.0.310.0050.00915.38
7.0.300.0040.00415.31
7.0.290.0020.00915.34
7.0.280.0030.01015.36
7.0.270.0020.00815.19
7.0.260.0050.00615.31
7.0.250.0060.00815.37
7.0.240.0080.00315.08
7.0.230.0030.00915.50
7.0.220.0050.00615.31
7.0.210.0020.01115.42
7.0.200.0060.00515.73
7.0.190.0050.00515.28
7.0.180.0070.00715.18
7.0.170.0030.00815.47
7.0.160.0030.00715.33
7.0.150.0060.00715.26
7.0.140.0030.00615.11
7.0.130.0090.02916.93
7.0.120.0150.02316.86
7.0.110.0140.02617.05
7.0.100.0240.03216.84
7.0.90.0190.02317.11
7.0.80.0120.02817.01
7.0.70.0130.02517.08
7.0.60.0150.02516.91
7.0.50.0170.02517.00
7.0.40.0130.02715.80
7.0.30.0140.03115.76
7.0.20.0180.02615.63
7.0.10.0180.02115.74
7.0.00.0250.02015.67
5.6.400.0080.00614.20
5.6.390.0000.00914.26
5.6.380.0050.00714.52
5.6.370.0030.01014.39
5.6.360.0110.00214.21
5.6.350.0070.00714.07
5.6.340.0090.00514.31
5.6.330.0060.00614.18
5.6.320.0050.00814.35
5.6.310.0050.00713.98
5.6.300.0040.00914.37
5.6.290.0060.00614.26
5.6.280.0120.02116.56
5.6.270.0110.02016.43
5.6.260.0090.01916.49
5.6.250.0080.02416.57
5.6.240.0050.02716.41
5.6.230.0030.02616.47
5.6.220.0070.02316.42
5.6.210.0060.02616.44
5.6.200.0080.02616.41
5.6.190.0060.02916.70
5.6.180.0120.02016.44
5.6.170.0140.02116.52
5.6.160.0050.02516.49
5.6.150.0070.02516.45
5.6.140.0060.02516.43
5.6.130.0090.02716.31
5.6.120.0030.03916.55
5.6.110.0130.02816.48
5.6.100.0110.02016.49
5.6.90.0140.02316.45
5.6.80.0080.02716.20
5.6.70.0090.02516.21
5.6.60.0070.02816.15
5.6.50.0060.02916.34
5.6.40.0090.02416.22
5.6.30.0080.02116.21
5.6.20.0090.02316.22
5.6.10.0100.02216.26
5.6.00.0130.02316.22

preferences:
64.56 ms | 401 KiB | 5 Q