3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { function a() { echo $this->a; } function __destruct() { echo 'b'; } } $a = ['test', '__destruct()']; $a();

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)
8.3.60.0110.00318.43
8.3.50.0130.00821.86
8.3.40.0180.00318.97
8.3.30.0100.00319.11
8.3.20.0000.00720.34
8.3.10.0000.00723.48
8.3.00.0080.00019.38
8.2.180.0130.00716.38
8.2.170.0140.00722.96
8.2.160.0040.00920.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.05
8.2.110.0060.00319.08
8.2.100.0040.00717.66
8.2.90.0050.00317.91
8.2.80.0000.00719.25
8.2.70.0050.00317.92
8.2.60.0080.00017.91
8.2.50.0030.00718.10
8.2.40.0000.00720.51
8.2.30.0040.00419.66
8.2.20.0040.00417.55
8.2.10.0030.00518.05
8.2.00.0000.00817.66
8.1.280.0030.01425.92
8.1.270.0000.00823.96
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00622.04
8.1.230.0040.00820.89
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.34
8.1.190.0080.00017.22
8.1.180.0050.00318.10
8.1.170.0000.00818.56
8.1.160.0000.00722.14
8.1.150.0030.00518.69
8.1.140.0000.00717.29
8.1.130.0070.00017.73
8.1.120.0050.00317.41
8.1.110.0000.00917.29
8.1.100.0000.00717.39
8.1.90.0000.00817.39
8.1.80.0000.00817.42
8.1.70.0000.00717.35
8.1.60.0050.00517.40
8.1.50.0040.00417.50
8.1.40.0000.00817.50
8.1.30.0080.00017.58
8.1.20.0000.00817.66
8.1.10.0050.00217.60
8.1.00.0040.00417.49
8.0.300.0000.00919.84
8.0.290.0050.00316.63
8.0.280.0030.00318.39
8.0.270.0030.00317.16
8.0.260.0030.00317.25
8.0.250.0030.00316.90
8.0.240.0070.00016.98
8.0.230.0030.00316.95
8.0.220.0030.00316.93
8.0.210.0030.00516.80
8.0.200.0000.00616.97
8.0.190.0040.00416.97
8.0.180.0000.00716.80
8.0.170.0060.00316.95
8.0.160.0000.00816.83
8.0.150.0000.00716.86
8.0.140.0060.00316.77
8.0.130.0000.00513.28
8.0.120.0000.00816.79
8.0.110.0040.00416.97
8.0.100.0000.00716.78
8.0.90.0000.00716.83
8.0.80.0090.00916.93
8.0.70.0000.00716.85
8.0.60.0000.00716.76
8.0.50.0040.00416.79
8.0.30.0120.00916.96
8.0.20.0070.01117.40
8.0.10.0000.00717.05
8.0.00.0080.01016.66
7.4.330.0050.00015.00
7.4.320.0030.00316.53
7.4.300.0030.00316.41
7.4.290.0040.00416.65
7.4.280.0040.00416.63
7.4.270.0000.00716.58
7.4.260.0000.00816.39
7.4.250.0050.00216.36
7.4.240.0000.00716.59
7.4.230.0030.00316.35
7.4.220.0030.01516.52
7.4.210.0070.00716.64
7.4.200.0040.00416.60
7.4.160.0130.00716.48
7.4.150.0120.00617.40
7.4.140.0100.00817.86
7.4.130.0160.00416.51
7.4.120.0130.00316.51
7.4.110.0100.01016.66
7.4.100.0140.00316.59
7.4.90.0150.00416.48
7.4.80.0100.00719.39
7.4.70.0080.01216.63
7.4.60.0030.01316.49
7.4.50.0000.00816.37
7.4.40.0100.01016.34
7.4.30.0090.00916.59
7.4.00.0070.00714.96
7.3.330.0030.00313.28
7.3.320.0000.00513.09
7.3.310.0030.00416.33
7.3.300.0070.00016.30
7.3.290.0070.00716.21
7.3.280.0100.00716.29
7.3.270.0070.01117.40
7.3.260.0100.00716.49
7.3.250.0070.00916.28
7.3.240.0040.01616.30
7.3.230.0140.00416.45
7.3.210.0040.01416.53
7.3.200.0130.00719.39
7.3.190.0100.01616.30
7.3.180.0030.01316.41
7.3.170.0000.02216.50
7.3.160.0160.00616.33
7.3.120.0060.00915.01
7.3.110.0000.01815.00
7.3.100.0070.00714.99
7.3.90.0070.00714.47
7.3.80.0040.00815.05
7.3.70.0050.00314.72
7.3.60.0000.01214.61
7.3.50.0060.00914.87
7.3.40.0040.00714.80
7.3.30.0030.01414.81
7.3.20.0040.01116.59
7.3.10.0000.01316.56
7.3.00.0060.00616.34
7.2.330.0120.00616.30
7.2.320.0100.00716.39
7.2.310.0030.01516.49
7.2.300.0100.00716.28
7.2.290.0100.01216.43
7.2.250.0130.00614.93
7.2.240.0080.01215.04
7.2.230.0040.01115.04
7.2.220.0030.00615.12
7.2.210.0030.01314.88
7.2.200.0070.01114.88
7.2.190.0140.00314.65
7.2.180.0000.01414.84
7.2.170.0110.00414.77
7.2.60.0060.01016.93
7.2.00.0030.01019.50
7.1.330.0070.00715.66
7.1.320.0070.00715.88
7.1.310.0040.00415.88
7.1.300.0000.01615.70
7.1.290.0000.01215.37
7.1.280.0130.00315.49
7.1.270.0040.01115.65
7.1.260.0060.00615.47
7.1.200.0000.01315.74
7.1.100.0060.00618.04
7.1.70.0040.00416.96
7.1.60.0100.01419.32
7.1.50.0040.01816.95
7.1.00.0070.07322.44
7.0.200.0000.00916.68
7.0.140.0070.06721.95
7.0.60.0070.06020.09
7.0.50.0030.08317.95
7.0.40.0070.04320.13
7.0.30.0270.04020.16
7.0.20.0130.04320.23
7.0.10.0130.05020.21
7.0.00.0030.04020.19
5.6.280.0000.07720.82
5.6.210.0100.07320.67
5.6.200.0070.08318.16
5.6.190.0030.04320.61
5.6.180.3670.04720.41
5.6.170.0270.07320.39
5.6.160.0070.08320.62
5.6.150.0030.05318.27
5.6.140.0070.08018.17
5.6.130.0100.03718.18
5.6.120.0100.06721.02
5.6.110.0030.08321.05
5.6.100.0030.09020.98
5.6.90.0030.08721.07
5.6.80.0070.07320.27
5.5.350.0000.07720.38
5.5.340.0130.07318.01
5.5.330.0100.07020.43
5.5.320.0070.04320.30
5.5.310.0200.04720.26
5.5.300.0000.04318.04
5.5.290.0070.04018.07
5.5.280.0100.04020.86
5.5.270.0170.07320.96
5.5.260.0070.05020.84
5.5.250.0070.06020.80
5.5.240.0070.07320.16
5.4.450.0600.06319.39
5.4.440.1000.05019.58
5.4.430.0730.07019.60
5.4.420.0670.00019.51
5.4.410.0630.00019.31
5.4.400.0630.00019.22
5.4.390.0600.00019.16
5.4.380.0630.00019.12
5.4.370.0630.00019.07
5.4.360.0600.00019.01
5.4.350.0670.00019.25
5.4.340.0060.03412.02
5.4.320.0060.04212.50
5.4.310.0070.03912.50
5.4.300.0080.03812.50
5.4.290.0040.04312.50
5.4.280.0040.03612.40
5.4.270.0020.04012.40
5.4.260.0060.03812.40
5.4.250.0100.03512.39
5.4.240.0060.03812.40
5.4.230.0030.04012.39
5.4.220.0060.03612.39
5.4.210.0070.03412.39
5.4.200.0050.03812.39
5.4.190.0090.03612.39
5.4.180.0070.03612.39
5.4.170.0060.03812.39
5.4.160.0080.03412.40
5.4.150.0060.03512.39
5.4.140.0050.03712.07
5.4.130.0070.03212.06
5.4.120.0030.03712.02
5.4.110.0060.03512.02
5.4.100.0050.03712.01
5.4.90.0070.03512.02
5.4.80.0060.03612.01
5.4.70.0030.03712.01
5.4.60.0050.03612.01
5.4.50.0030.03912.02
5.4.40.0090.03112.00
5.4.30.0070.03412.00
5.4.20.0050.03512.00
5.4.10.0090.03612.00
5.4.00.0060.03511.49
5.3.290.0060.04212.80
5.3.280.0060.03812.71
5.3.270.0050.04012.73
5.3.260.0050.04212.72
5.3.250.0090.06012.72
5.3.240.0080.04212.72
5.3.230.0080.06312.71
5.3.220.0080.04812.68
5.3.210.0080.04412.68
5.3.200.0050.04712.68
5.3.190.0060.04212.68
5.3.180.0050.04012.67
5.3.170.0060.03812.66
5.3.160.0080.04712.67
5.3.150.0090.03412.67
5.3.140.0030.03912.66
5.3.130.0040.04112.66
5.3.120.0070.03812.66
5.3.110.0080.04712.65
5.3.100.0040.04512.13
5.3.90.0050.04212.11
5.3.80.0070.04012.09
5.3.70.0080.03412.09
5.3.60.0030.03812.09
5.3.50.0030.04512.03
5.3.40.0050.03712.03
5.3.30.0060.03411.98
5.3.20.0030.03711.76
5.3.10.0030.03711.74
5.3.00.0050.03611.72
5.2.170.0050.0419.23
5.2.160.0060.0349.23
5.2.150.0030.0399.22
5.2.140.0080.0299.22
5.2.130.0020.0359.18
5.2.120.0060.0289.18
5.2.110.0050.0279.19
5.2.100.0020.0309.18
5.2.90.0040.0299.18
5.2.80.0050.0299.18
5.2.70.0070.0289.18
5.2.60.0040.0319.14
5.2.50.0050.0299.10
5.2.40.0030.0299.07
5.2.30.0050.0299.05
5.2.20.0040.0299.05
5.2.10.0070.0268.95
5.2.00.0060.0278.81
5.1.60.0050.0238.09
5.1.50.0050.0268.09
5.1.40.0060.0238.07
5.1.30.0010.0298.42
5.1.20.0050.0268.45
5.1.10.0030.0278.16
5.1.00.0050.0248.17
5.0.50.0030.0206.65
5.0.40.0040.0196.51
5.0.30.0070.0326.32
5.0.20.0050.0266.28
5.0.10.0050.0266.27
5.0.00.0070.0376.26
4.4.90.0010.0194.78
4.4.80.0030.0154.76
4.4.70.0020.0164.75
4.4.60.0040.0174.75
4.4.50.0030.0194.77
4.4.40.0020.0264.71
4.4.30.0020.0184.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0040.0234.76
4.3.110.0020.0174.67
4.3.100.0030.0164.67
4.3.90.0030.0144.63
4.3.80.0030.0234.59
4.3.70.0010.0174.63
4.3.60.0010.0174.63
4.3.50.0030.0164.63
4.3.40.0010.0304.53
4.3.30.0010.0183.30
4.3.20.0010.0203.28
4.3.10.0020.0153.25
4.3.00.0200.0237.61

preferences:
37.12 ms | 401 KiB | 5 Q