3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ private $item = 5; public function getItem(){ return $this->item; } } $obj = new A(); echo $obj->getItem(); $obj->getItem = function(){return 10;}; echo $obj->getItem();

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)
8.5.30.0150.00221.23
8.5.20.0070.01119.58
8.5.10.0120.00916.91
8.5.00.0080.01420.06
8.4.180.0130.00921.92
8.4.170.0100.01322.04
8.4.160.0110.01223.82
8.4.150.0100.00416.89
8.4.140.0110.01017.55
8.4.130.0100.01018.85
8.4.120.0080.00120.55
8.4.110.0150.00518.70
8.4.100.0060.00317.90
8.4.90.0140.00620.69
8.4.80.0110.01020.55
8.4.70.0070.00618.58
8.4.60.0150.00520.52
8.4.50.0120.00718.53
8.4.40.0060.01319.49
8.4.30.0130.00617.80
8.4.20.0150.00718.63
8.4.10.0170.00317.72
8.3.300.0130.00818.58
8.3.290.0120.01220.92
8.3.280.0140.00818.29
8.3.270.0140.00716.69
8.3.260.0060.00416.75
8.3.250.0090.01018.91
8.3.240.0130.00616.93
8.3.230.0100.00916.81
8.3.220.0060.00220.52
8.3.210.0100.00516.72
8.3.200.0070.00216.60
8.3.190.0040.00517.18
8.3.180.0130.00718.96
8.3.170.0140.00417.31
8.3.160.0110.00716.61
8.3.150.0070.01317.36
8.3.140.0060.01317.02
8.3.130.0040.00418.50
8.3.120.0130.00320.71
8.3.110.0090.00320.94
8.3.100.0030.00624.06
8.3.90.0070.01026.77
8.3.80.0030.00616.88
8.3.70.0090.00616.75
8.3.60.0040.01118.28
8.3.50.0130.00217.47
8.3.40.0040.01118.84
8.3.30.0040.01118.81
8.3.20.0040.00419.19
8.3.10.0040.00423.54
8.3.00.0040.00423.53
8.2.300.0090.01122.17
8.2.290.0130.00619.14
8.2.280.0140.00520.06
8.2.270.0030.00616.63
8.2.260.0030.01519.09
8.2.250.0060.00318.58
8.2.240.0110.00716.93
8.2.230.0050.00222.58
8.2.220.0030.00537.54
8.2.210.0040.00426.77
8.2.200.0090.00016.63
8.2.190.0110.00716.63
8.2.180.0070.01125.92
8.2.170.0070.00718.96
8.2.160.0070.00722.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.57
8.2.120.0080.00026.35
8.2.110.0060.00320.35
8.2.100.0120.00017.89
8.2.90.0000.00817.93
8.2.80.0040.00417.97
8.2.70.0090.00017.93
8.2.60.0090.00017.80
8.2.50.0040.00418.10
8.2.40.0040.00419.33
8.2.30.0040.00419.32
8.2.20.0040.00418.18
8.2.10.0030.00619.55
8.2.00.0000.00719.42
8.1.340.0110.01017.45
8.1.330.0130.00515.82
8.1.320.0080.01216.16
8.1.310.0000.00818.35
8.1.300.0070.01118.21
8.1.290.0060.00330.84
8.1.280.0120.00925.92
8.1.270.0060.00321.92
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0110.00723.80
8.1.230.0090.00320.33
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0040.00418.73
8.1.160.0020.00518.85
8.1.150.0000.00818.94
8.1.140.0080.00019.36
8.1.130.0000.00719.05
8.1.120.0050.00317.48
8.1.110.0000.00717.47
8.1.100.0060.00317.30
8.1.90.0000.00817.45
8.1.80.0040.00417.37
8.1.70.0040.00417.40
8.1.60.0090.00017.64
8.1.50.0000.01017.49
8.1.40.0040.00417.54
8.1.30.0080.00017.67
8.1.20.0050.00317.70
8.1.10.0030.00617.47
8.1.00.0000.00717.49
8.0.300.0040.00421.55
8.0.290.0080.00016.63
8.0.280.0030.00318.44
8.0.270.0030.00317.17
8.0.260.0030.00317.25
8.0.250.0050.00216.97
8.0.240.0060.00016.81
8.0.230.0000.00716.80
8.0.220.0030.00516.74
8.0.210.0040.00416.80
8.0.200.0060.00316.93
8.0.190.0030.00516.84
8.0.180.0030.00516.96
8.0.170.0000.00916.79
8.0.160.0040.00417.00
8.0.150.0060.00316.82
8.0.140.0000.00716.85
8.0.130.0030.00313.32
8.0.120.0000.00716.84
8.0.110.0000.00716.88
8.0.100.0050.00316.99
8.0.90.0000.00816.89
8.0.80.0080.00816.91
8.0.70.0000.00816.95
8.0.60.0030.00516.92
8.0.50.0030.00516.70
8.0.30.0100.00917.14
8.0.20.0110.00817.40
8.0.10.0040.00416.89
8.0.00.0100.00816.80
7.4.330.0000.00615.55
7.4.320.0030.00316.60
7.4.300.0070.00016.60
7.4.290.0040.00416.51
7.4.280.0030.00516.45
7.4.270.0000.00916.36
7.4.260.0030.00316.57
7.4.250.0080.00016.57
7.4.240.0030.00316.49
7.4.230.0070.00016.40
7.4.220.0000.00716.36
7.4.210.0120.00616.63
7.4.200.0000.00716.58
7.4.160.0090.00816.61
7.4.140.0110.00917.86
7.4.130.0110.00716.50
7.4.120.0070.01216.52
7.4.110.0130.00716.42
7.4.100.0100.00616.42
7.4.90.0070.01016.36
7.4.80.0040.01319.39
7.4.70.0160.00016.35
7.4.60.0130.00916.66
7.4.50.0070.00516.57
7.4.40.0090.01216.62
7.4.10.0110.00714.89
7.4.00.0050.01014.97
7.3.330.0030.00313.31
7.3.320.0000.00513.12
7.3.310.0000.00816.46
7.3.300.0030.00316.07
7.3.290.0000.00716.16
7.3.280.0060.01216.28
7.3.260.0060.01116.43
7.3.240.0090.01016.38
7.3.230.0110.00816.55
7.3.210.0130.01116.37
7.3.200.0070.01016.42
7.3.190.0060.00916.47
7.3.180.0090.00616.23
7.3.170.0060.01116.43
7.3.160.0170.00016.36
7.3.130.0030.01514.98
7.3.120.0150.00315.02
7.3.110.0060.01214.71
7.3.100.0110.00415.05
7.3.90.0080.00414.55
7.3.80.0060.00914.85
7.3.70.0030.01314.78
7.3.60.0040.01114.74
7.3.50.0070.01114.78
7.3.40.0030.00814.87
7.3.30.0070.00714.66
7.3.20.0030.01316.70
7.3.10.0000.01116.63
7.3.00.0000.01016.63
7.2.330.0070.01016.79
7.2.320.0030.01616.34
7.2.310.0060.01316.59
7.2.300.0100.01016.80
7.2.290.0080.01716.90
7.2.260.0100.00315.00
7.2.250.0100.00615.14
7.2.240.0060.00915.07
7.2.230.0090.00314.95
7.2.220.0030.01315.28
7.2.210.0120.00314.98
7.2.200.0030.01014.98
7.2.190.0030.01414.97
7.2.180.0090.00615.06
7.2.170.0040.01115.23
7.2.160.0110.00314.93
7.2.150.0040.01216.86
7.2.140.0100.00316.88
7.2.130.0140.00316.64
7.2.120.0070.00716.95
7.2.110.0060.00616.76
7.2.100.0060.00916.80
7.2.90.0030.00716.81
7.2.80.0030.01416.95
7.2.70.0020.01216.75
7.2.60.0060.00816.91
7.2.50.0080.00817.13
7.2.40.0110.00616.77
7.2.30.0070.00816.95
7.2.20.0070.00816.84
7.2.10.0040.01216.81
7.2.00.0050.01016.92
7.1.330.0070.00715.73
7.1.320.0040.01115.96
7.1.310.0000.01215.50
7.1.300.0110.00715.75
7.1.290.0000.01015.86
7.1.280.0060.00615.75
7.1.270.0000.01015.34
7.1.260.0030.00715.66
7.1.250.0100.00015.72
7.1.240.0030.00715.69
7.1.230.0050.00515.70
7.1.220.0100.00315.52
7.1.210.0070.00715.67
7.1.200.0070.00815.67
7.1.190.0030.00915.59
7.1.180.0000.01515.86
7.1.170.0080.00715.65
7.1.160.0050.00915.47
7.1.150.0080.00515.56
7.1.140.0040.01115.52
7.1.130.0060.00815.52
7.1.120.0080.00815.59
7.1.110.0070.00815.71
7.1.100.0060.00415.61
7.1.90.0110.00515.55
7.1.80.0030.01115.67
7.1.70.0030.00915.63
7.1.60.0160.00924.64
7.1.50.0150.00624.53
7.1.40.0170.01224.58
7.1.30.0110.01124.60
7.1.20.0140.00724.49
7.1.10.0060.00615.66
7.1.00.0060.00815.52
7.0.330.0090.00615.39
7.0.320.0030.01015.40
7.0.310.0060.00615.11
7.0.300.0100.00315.50
7.0.290.0070.00715.48
7.0.280.0040.00715.42
7.0.270.0030.00615.43
7.0.260.0100.00715.38
7.0.250.0030.00915.53
7.0.240.0060.00615.28
7.0.230.0110.00415.38
7.0.220.0040.00715.40
7.0.210.0070.00715.16
7.0.200.0090.00315.52
7.0.190.0130.00015.32
7.0.180.0060.01015.47
7.0.170.0040.01115.50
7.0.160.0070.00715.39
7.0.150.0030.01015.19
7.0.140.0080.00315.42
7.0.130.0070.00415.41
7.0.120.0040.01115.42
7.0.110.0040.00815.49
7.0.100.0060.00615.24
7.0.90.0120.00315.32
7.0.80.0130.00315.24
7.0.70.0030.00615.30
7.0.60.0000.01015.49
7.0.50.0050.00515.37
7.0.40.0070.00713.58
7.0.30.0000.00813.27
7.0.20.0030.00913.52
7.0.10.0110.00413.54
7.0.00.0060.00613.34
5.6.400.0040.00814.30
5.6.390.0070.00714.58
5.6.380.0070.00714.49
5.6.370.0080.00414.67
5.6.360.0070.00714.42
5.6.350.0000.00914.34
5.6.340.0050.00514.54
5.6.330.0060.00914.30
5.6.320.0060.00614.75
5.6.310.0090.00614.43
5.6.300.0040.01414.59
5.6.290.0030.01314.48
5.6.280.0070.00714.47
5.6.270.0030.01014.57
5.6.260.0060.01014.45
5.6.250.0070.01014.46
5.6.240.0100.00714.52
5.6.230.0030.01014.39
5.6.220.0090.00014.09
5.6.210.0030.01014.42
5.6.200.0070.00714.31
5.6.190.0070.00714.50
5.6.180.0030.01014.07
5.6.170.0060.00314.32
5.6.160.0070.00714.16
5.6.150.0120.00314.34
5.6.140.0000.01414.64
5.6.130.0070.00714.11
5.6.120.0060.00314.38
5.6.110.0080.00314.51
5.6.100.0040.01114.32
5.6.90.0070.01114.05
5.6.80.0150.00014.28
5.6.70.0100.00614.14
5.6.60.0030.01014.18
5.6.50.0040.00714.27
5.6.40.0030.00714.37
5.6.30.0060.00813.99
5.6.20.0000.01114.17
5.6.10.0070.00714.39
5.6.00.0060.00314.27

preferences:
64.9 ms | 1927 KiB | 5 Q