3v4l.org

run code in 300+ PHP versions simultaneously
<?php $someVar = new stdClass(); call_user_func(function() use ($someVar) { $someVar->value = true; }); var_dump($someVar);

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)
8.5.10.0120.00420.16
8.5.00.0100.01120.14
8.4.160.0130.01123.85
8.4.150.0000.00214.05
8.4.140.0110.01017.78
8.4.130.0160.00417.95
8.4.120.0130.00620.60
8.4.110.0090.01118.66
8.4.100.0050.00417.46
8.4.90.0130.00817.47
8.4.80.0100.01022.63
8.4.70.0110.00717.88
8.4.60.0080.01218.82
8.4.50.0090.01119.32
8.4.40.0130.00619.22
8.4.30.0130.00317.87
8.4.20.0070.01317.75
8.4.10.0090.00617.46
8.3.290.0130.00718.23
8.3.280.0020.00014.05
8.3.270.0140.00916.78
8.3.260.0110.00716.82
8.3.250.0110.00818.88
8.3.240.0120.00616.51
8.3.230.0130.00616.73
8.3.220.0070.00717.49
8.3.210.0120.00616.62
8.3.200.0040.00516.58
8.3.190.0120.00817.13
8.3.180.0080.01116.63
8.3.170.0150.00317.25
8.3.160.0150.00318.34
8.3.150.0100.01019.20
8.3.140.0110.00016.48
8.3.130.0060.00316.57
8.3.120.0120.00019.23
8.3.110.0000.00820.94
8.3.100.0060.00324.06
8.3.90.0090.00626.77
8.3.80.0040.00419.36
8.3.70.0110.00718.56
8.3.60.0070.00718.68
8.3.50.0110.00722.11
8.3.40.0120.00318.79
8.3.30.0070.00718.88
8.3.20.0070.00019.34
8.3.10.0040.00423.66
8.3.00.0040.00421.02
8.2.300.0130.00718.13
8.2.290.0120.00620.38
8.2.280.0110.00918.45
8.2.270.0090.00617.19
8.2.260.0060.01318.28
8.2.250.0160.00316.44
8.2.240.0060.00316.99
8.2.230.0030.00622.58
8.2.220.0060.00337.54
8.2.210.0030.00526.77
8.2.200.0100.00718.88
8.2.190.0110.01416.58
8.2.180.0150.00318.18
8.2.170.0090.00618.96
8.2.160.0030.01122.96
8.2.150.0080.00025.66
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.89
8.2.110.0050.00522.02
8.2.100.0040.00718.22
8.2.90.0030.00517.63
8.2.80.0030.00617.97
8.2.70.0000.00817.63
8.2.60.0050.00317.61
8.2.50.0030.00517.55
8.2.40.0040.00417.63
8.2.30.0000.00719.23
8.2.20.0000.00817.69
8.2.10.0080.00018.11
8.2.00.0000.00718.05
8.1.340.0120.00817.74
8.1.330.0070.00216.90
8.1.320.0030.00416.08
8.1.310.0110.00718.54
8.1.300.0150.00418.26
8.1.290.0060.00330.84
8.1.280.0090.00625.92
8.1.270.0000.00823.84
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.86
8.1.230.0080.00422.76
8.1.220.0030.00617.79
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0080.00017.22
8.1.180.0040.00419.13
8.1.170.0000.00717.62
8.1.160.0030.00618.93
8.1.150.0040.00418.95
8.1.140.0040.00419.55
8.1.130.0040.00419.24
8.1.120.0000.00817.36
8.1.110.0030.00617.31
8.1.100.0070.00017.50
8.1.90.0040.00417.34
8.1.80.0040.00417.36
8.1.70.0030.00317.35
8.1.60.0040.00417.55
8.1.50.0030.00517.43
8.1.40.0020.00517.44
8.1.30.0040.00417.55
8.1.20.0000.00717.49
8.1.10.0000.00817.54
8.1.00.0050.00317.53
8.0.300.0030.00619.49
8.0.290.0000.00816.63
8.0.280.0070.00018.35
8.0.270.0040.00817.26
8.0.260.0000.00618.43
8.0.250.0030.00316.80
8.0.240.0030.00316.93
8.0.230.0030.00316.81
8.0.220.0000.00716.91
8.0.210.0030.00316.72
8.0.200.0030.00316.84
8.0.190.0060.00317.01
8.0.180.0000.00816.89
8.0.170.0040.00416.79
8.0.160.0070.00016.95
8.0.150.0030.00516.81
8.0.140.0040.00416.84
8.0.130.0000.00613.36
8.0.120.0030.00516.85
8.0.110.0040.00416.79
8.0.100.0030.00516.93
8.0.90.0070.00016.95
8.0.80.0080.00816.93
8.0.70.0030.00516.89
8.0.60.0040.00416.95
8.0.50.0040.00416.77
8.0.30.0060.01016.98
8.0.20.0120.00717.40
8.0.10.0070.00017.05
8.0.00.0100.00716.76
7.4.330.0020.00215.08
7.4.320.0000.00716.51
7.4.300.0030.00316.50
7.4.290.0070.00016.39
7.4.280.0040.00416.49
7.4.270.0000.00816.52
7.4.260.0030.00716.39
7.4.250.0040.00416.60
7.4.240.0060.00216.48
7.4.230.0030.00316.30
7.4.220.0120.00616.68
7.4.210.0130.00616.49
7.4.200.0030.00416.47
7.4.160.0070.01616.43
7.4.150.0090.00917.40
7.4.140.0080.01517.86
7.4.130.0100.00716.52
7.4.120.0080.00816.62
7.4.110.0230.00016.62
7.4.100.0120.01316.46
7.4.90.0110.00716.49
7.4.80.0070.01219.39
7.4.70.0160.00616.31
7.4.60.0090.01316.46
7.4.50.0060.01016.62
7.4.40.0160.00016.41
7.4.30.0120.00416.40
7.4.00.0070.00914.96
7.3.330.0030.00313.35
7.3.320.0050.00013.28
7.3.310.0000.00716.23
7.3.300.0030.00316.34
7.3.290.0110.00316.30
7.3.280.0130.00516.29
7.3.270.0130.00317.40
7.3.260.0110.00516.49
7.3.250.0110.00916.45
7.3.240.0110.00616.38
7.3.230.0130.01016.46
7.3.210.0080.00916.35
7.3.200.0060.01016.50
7.3.190.0100.00516.42
7.3.180.0090.01216.28
7.3.170.0000.01616.31
7.3.160.0140.00316.44
7.3.120.0090.00914.71
7.3.110.0070.01014.63
7.3.100.0060.00914.96
7.3.90.0090.00914.77
7.3.80.0030.01014.74
7.3.70.0080.00414.81
7.3.60.0060.00914.75
7.3.50.0070.00714.73
7.3.40.0000.01114.84
7.3.30.0040.00414.90
7.3.20.0090.00616.82
7.3.10.0040.01116.61
7.3.00.0100.00316.61
7.2.330.0080.00816.71
7.2.320.0060.01016.76
7.2.310.0050.01416.70
7.2.300.0120.00616.68
7.2.290.0130.00616.77
7.2.250.0130.00615.21
7.2.240.0100.01014.77
7.2.230.0070.01114.91
7.2.220.0030.01014.88
7.2.210.0070.01015.18
7.2.200.0060.00915.14
7.2.190.0070.00414.88
7.2.180.0100.00714.93
7.2.170.0040.01115.13
7.2.60.0110.00616.72
7.2.00.0000.01219.43
7.1.330.0040.01115.76
7.1.320.0030.01015.59
7.1.310.0070.00715.82
7.1.300.0000.01415.59
7.1.290.0070.00715.68
7.1.280.0040.00415.58
7.1.270.0070.00615.76
7.1.260.0030.00716.00
7.1.200.0070.00415.85
7.1.100.0000.00817.97
7.1.70.0040.01415.90
7.1.60.1380.00523.86
7.1.50.2490.01033.07
7.1.40.0310.01232.59
7.1.30.2750.01332.68
7.1.20.2730.01332.80
7.1.10.0160.00814.84
7.1.00.1360.04818.59
7.0.200.1330.01015.81
7.0.190.0130.01114.81
7.0.180.0140.00614.47
7.0.170.2860.02014.58
7.0.160.0110.00714.57
7.0.150.2440.01314.46
7.0.140.2460.01614.38
7.0.130.2800.00714.70
7.0.120.2770.01014.63
7.0.110.3560.01814.48
7.0.100.2780.01114.39
7.0.90.2840.01914.35
7.0.80.2840.01314.49
7.0.70.2010.03317.27
7.0.60.2020.03617.09
7.0.50.2220.03417.40
7.0.40.2330.03717.49
7.0.30.2010.04917.42
7.0.20.0730.04717.44
7.0.10.1430.04017.31
7.0.00.1870.03817.38
5.6.300.0280.05020.59
5.6.290.0270.07520.75
5.6.280.0110.07821.08
5.6.270.0150.07420.78
5.6.260.0240.06120.77
5.6.250.0190.06520.87
5.6.240.0130.08320.75
5.6.230.0170.07820.77
5.6.220.0680.06720.61
5.6.210.0740.06320.71
5.6.200.0700.07720.94
5.6.190.0630.07420.94
5.6.180.0850.07720.97
5.6.170.0770.07720.83
5.6.160.0710.08020.89
5.6.150.0860.07020.91
5.6.140.0590.06320.90
5.6.130.0520.06620.98
5.6.120.0740.05620.96
5.6.110.0560.07220.90
5.6.100.0630.06620.86
5.6.90.0500.06420.98
5.6.80.0630.06620.24
5.6.70.0690.06920.26
5.6.60.0720.06420.35
5.6.50.0560.06220.23
5.6.40.0620.05120.25
5.6.30.0580.05420.23
5.6.20.0550.05620.29
5.6.10.0530.05720.23
5.6.00.0510.06820.35
5.5.380.0220.05817.37
5.5.370.0270.06417.46
5.5.360.0700.05918.90
5.5.350.0720.06418.87
5.5.340.0940.07719.42
5.5.330.0720.06719.26
5.5.320.0770.08619.23
5.5.310.0900.07419.26
5.5.300.0500.06919.48
5.5.290.0560.07219.40
5.5.280.0310.06619.44
5.5.270.0660.06319.41
5.5.260.0630.06719.47
5.5.250.0690.06219.21
5.5.240.0470.06918.82
5.5.230.0660.05718.59
5.5.220.0630.05618.80
5.5.210.0610.05818.69
5.5.200.0470.06318.71
5.5.190.0600.06518.60
5.5.180.0580.05418.83
5.5.160.0570.05518.75
5.5.150.0500.07018.64
5.5.140.0570.06018.77
5.5.130.0540.06118.70
5.5.120.0620.05518.58
5.5.110.0610.05818.75
5.5.100.0540.06818.71
5.5.90.0550.06618.58
5.5.80.0570.06218.76
5.5.70.0580.06318.54
5.5.60.0580.05418.71
5.5.50.0560.06018.69
5.5.40.0530.06218.55
5.5.30.0540.07718.55
5.5.20.0600.06018.68
5.5.10.0600.05418.55
5.5.00.0470.06318.63

preferences:
33.21 ms | 403 KiB | 5 Q