3v4l.org

run code in 300+ PHP versions simultaneously
<?php class abc{ public $a=111; function abc() { echo $this->a; } } $obj=new abc(); ?>

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)
8.3.60.0100.00718.18
8.3.50.0090.01017.45
8.3.40.0110.00718.65
8.3.30.0080.00818.63
8.3.20.0080.00018.56
8.3.10.0000.00918.41
8.3.00.0030.00619.13
8.2.180.0140.00718.16
8.2.170.0150.00422.96
8.2.160.0080.00818.71
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00721.04
8.2.110.0030.00622.25
8.2.100.0100.00317.72
8.2.90.0050.00317.50
8.2.80.0050.00318.61
8.2.70.0030.00617.38
8.2.60.0000.00817.80
8.2.50.0030.00518.07
8.2.40.0000.00819.35
8.2.30.0080.00017.68
8.2.20.0030.00617.54
8.2.10.0030.00617.52
8.2.00.0040.00417.53
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00323.76
8.1.230.0070.00720.88
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0070.00018.73
8.1.160.0000.00718.95
8.1.150.0000.00818.57
8.1.140.0000.00717.38
8.1.130.0070.00017.29
8.1.120.0050.00217.36
8.1.110.0000.00817.41
8.1.100.0000.00717.32
8.1.90.0000.00717.29
8.1.80.0000.00717.39
8.1.70.0040.00417.39
8.1.60.0000.00817.41
8.1.50.0000.00717.39
8.1.40.0000.00817.47
8.1.30.0000.00817.56
8.1.20.0000.00817.55
8.1.10.0000.00817.50
8.1.00.0040.00417.49
8.0.300.0000.00718.87
8.0.290.0070.00016.63
8.0.280.0000.00718.48
8.0.270.0070.00017.09
8.0.260.0030.00616.75
8.0.250.0000.00816.80
8.0.240.0040.00416.80
8.0.230.0040.00416.89
8.0.220.0040.00416.83
8.0.210.0030.00316.89
8.0.200.0000.00616.88
8.0.190.0030.00516.85
8.0.180.0040.00416.75
8.0.170.0000.00816.65
8.0.160.0040.00416.89
8.0.150.0060.00316.67
8.0.140.0040.00416.69
8.0.130.0030.00313.34
8.0.120.0030.00516.80
8.0.110.0070.00016.93
8.0.100.0070.00016.64
8.0.90.0070.00016.83
8.0.80.0040.01116.80
8.0.70.0000.00716.85
8.0.60.0030.00616.68
8.0.50.0020.00516.88
8.0.30.0170.00316.91
8.0.20.0110.00816.95
8.0.10.0000.00816.94
8.0.00.0140.01316.65
7.4.330.0000.00512.83
7.4.320.0030.00316.54
7.4.300.0030.00316.55
7.4.290.0000.00716.51
7.4.280.0000.00716.64
7.4.270.0060.00016.48
7.4.260.0000.00513.36
7.4.250.0030.00616.41
7.4.240.0070.00016.51
7.4.230.0030.00316.62
7.4.220.0040.01516.46
7.4.210.0070.01016.59
7.4.200.0040.00416.48
7.4.190.0000.00916.69
7.4.160.0070.00716.54
7.4.150.0130.00716.54
7.4.140.0120.01217.86
7.4.130.0130.00616.50
7.4.120.0090.01016.63
7.4.110.0150.00616.49
7.4.100.0140.00716.42
7.4.90.0140.01016.47
7.4.80.0090.01219.39
7.4.70.0030.01416.62
7.4.60.0030.01316.52
7.4.50.0030.00316.35
7.4.40.0030.00916.55
7.4.30.0060.01016.38
7.4.00.0070.00714.87
7.3.330.0000.00613.08
7.3.320.0070.00013.25
7.3.310.0000.00716.14
7.3.300.0030.00316.30
7.3.290.0130.00216.28
7.3.280.0060.01416.42
7.3.270.0060.01316.34
7.3.260.0120.00616.29
7.3.240.0070.01116.32
7.3.230.0100.00716.25
7.3.210.0100.00716.47
7.3.200.0120.00416.45
7.3.190.0160.00416.41
7.3.180.0090.01516.48
7.3.170.0100.00616.27
7.3.160.0070.01416.31
7.3.120.0070.00714.79
7.3.110.0120.00315.00
7.3.100.0030.01014.90
7.3.90.0030.01314.74
7.3.80.0070.00714.78
7.3.70.0040.01214.88
7.3.60.0030.00614.73
7.3.50.0070.00714.61
7.3.40.0040.00414.80
7.3.30.0070.00414.57
7.3.20.0000.00916.53
7.3.10.0010.01116.65
7.3.00.0040.00716.46
7.2.330.0090.00816.52
7.2.320.0070.01016.48
7.2.310.0140.00416.51
7.2.300.0070.01016.52
7.2.290.0090.00916.62
7.2.250.0060.01314.96
7.2.240.0130.00314.65
7.2.230.0030.01214.55
7.2.220.0100.00615.00
7.2.210.0060.00615.19
7.2.200.0060.00314.89
7.2.190.0030.00714.71
7.2.180.0100.00314.97
7.2.170.0060.00614.94
7.2.130.0090.00016.89
7.2.120.0060.00316.93
7.2.110.0140.00316.60
7.2.100.0030.00916.70
7.2.90.0000.01016.81
7.2.80.0030.00716.79
7.2.70.0060.00616.88
7.2.60.0380.00915.87
7.2.50.0060.00916.66
7.2.40.0030.01016.67
7.2.30.0030.01016.18
7.2.20.0150.00016.57
7.2.10.0000.01117.12
7.2.00.0040.00918.00
7.1.330.0040.01015.81
7.1.320.0000.01215.82
7.1.310.0070.00715.54
7.1.300.0130.00015.40
7.1.290.0030.01015.66
7.1.280.0100.00315.59
7.1.270.0070.01015.50
7.1.260.0060.01015.70
7.1.250.0040.00415.26
7.1.200.0090.00315.56
7.1.100.0050.00517.89
7.1.70.0040.00417.16
7.1.60.0090.01219.25
7.1.50.0090.00916.87
7.1.00.0030.04022.56
7.0.200.0040.00416.64
7.0.140.0130.06722.12
7.0.60.0100.06019.93
7.0.50.0070.03717.81
7.0.40.0030.06020.13
7.0.30.0300.07320.24
7.0.20.0270.07020.25
7.0.10.0200.05720.06
7.0.00.0070.07020.19
5.6.280.0030.07320.92
5.6.210.0030.06320.50
5.6.200.0130.09018.27
5.6.190.0030.06020.61
5.6.180.0270.06320.30
5.6.170.0300.06320.39
5.6.160.0070.04020.43
5.6.150.0070.04018.23
5.6.140.0100.03718.18
5.6.130.0070.04718.18
5.6.120.0070.08320.88
5.6.110.0070.06320.89
5.6.100.0170.06721.07
5.6.90.0070.05720.94
5.6.80.0000.05720.37
5.6.70.4200.04020.28
5.5.350.0070.04020.41
5.5.340.0130.03018.00
5.5.330.0130.03320.40
5.5.320.0270.08020.38
5.5.310.0130.04720.30
5.5.300.0070.08018.04
5.5.290.0100.08317.97
5.5.280.0100.07720.88
5.5.270.0170.07020.77
5.5.260.0100.04320.96
5.5.250.0070.06720.61
5.5.240.0130.06020.28
5.4.450.1000.03719.52
5.4.440.0300.04319.43
5.4.430.0300.04719.56
5.4.420.0300.04019.28
5.4.410.0530.05019.39
5.4.400.0630.04019.17
5.4.390.0230.04019.13
5.4.380.0230.04319.13
5.4.370.0100.05718.83
5.4.360.0800.03319.06
5.4.350.0630.04319.17
5.4.340.0470.03719.13
5.4.320.0070.04319.13
5.4.310.0730.04319.22
5.4.300.0930.04019.13
5.4.290.0430.03019.19
5.4.280.1000.03719.13
5.4.270.0600.03019.20
5.4.260.0400.03318.94
5.4.250.0600.03719.03
5.4.240.0470.04318.98
5.4.230.0270.04019.19
5.4.220.0370.05019.21
5.4.210.0600.04718.85
5.4.200.0830.03019.18
5.4.190.0170.04718.95
5.4.180.0330.04019.15
5.4.170.0670.04019.08
5.4.160.0530.04019.14
5.4.150.0430.05019.20
5.4.140.0470.03716.36
5.4.130.0600.03016.35
5.4.120.0270.04016.50
5.4.110.0530.03716.24
5.4.100.0370.04016.56
5.4.90.0600.05016.58
5.4.80.0400.05016.41
5.4.70.0900.03716.31
5.4.60.0730.02716.45
5.4.50.0630.03316.51
5.4.40.0870.04716.50
5.4.30.0670.02716.53
5.4.20.0500.03016.52
5.4.10.0600.04316.42
5.4.00.0400.03315.95
5.3.290.0800.03315.83
5.3.280.0730.04715.83
5.3.270.0400.04015.83
5.3.260.0630.04015.83
5.3.250.0400.04315.83
5.3.240.0330.04315.83
5.3.230.0430.03015.83
5.3.220.0530.04015.83
5.3.210.0400.04015.83
5.3.200.0500.03315.83
5.3.190.0100.04315.83
5.3.180.0430.03315.83
5.3.170.0770.03015.83
5.3.160.0700.03715.83
5.3.150.0370.02715.83
5.3.140.0030.03015.83
5.3.130.0370.04315.83
5.3.120.0670.06715.83
5.3.110.0500.04315.83
5.3.100.0430.03715.83
5.3.90.0670.04015.83
5.3.80.0300.03715.83
5.3.70.0670.03015.83
5.3.60.0300.03015.83
5.3.50.0670.04015.83
5.3.40.0230.04015.83
5.3.30.0470.03015.83
5.3.20.0430.04015.83
5.3.10.0400.02715.83
5.3.00.0930.03315.71
5.2.170.0230.03315.83
5.2.160.0500.02715.83
5.2.150.0730.02315.83
5.2.140.0270.03315.83
5.2.130.0730.02015.83
5.2.120.0570.02715.83
5.2.110.0630.03015.71
5.2.100.0430.05715.71
5.2.90.0500.02315.71
5.2.80.0500.02315.71
5.2.70.0630.03315.71
5.2.60.0330.03015.71
5.2.50.0470.02715.71
5.2.40.0100.01715.71
5.2.30.0470.02715.71
5.2.20.0500.02715.71
5.2.10.0470.02715.71
5.2.00.0500.02715.71
5.1.60.0100.02715.71
5.1.50.0330.02715.71
5.1.40.0230.02315.71
5.1.30.0530.02715.71
5.1.20.0630.02315.71
5.1.10.0300.03015.71
5.1.00.0400.02715.71
5.0.50.0130.02015.71
5.0.40.0200.02015.71
5.0.30.0130.03015.71
5.0.20.0300.02015.71
5.0.10.0200.02315.71
5.0.00.0630.01315.71
4.4.90.0100.01715.71
4.4.80.0200.01315.71
4.4.70.0200.01015.71
4.4.60.0230.01315.71
4.4.50.0330.01315.71
4.4.40.0130.02315.71
4.4.30.0300.01315.71
4.4.20.0230.02015.71
4.4.10.0070.01315.71
4.4.00.0170.02015.71
4.3.110.0200.01315.71
4.3.100.0400.02015.71
4.3.90.0200.01315.71
4.3.80.0230.01315.71
4.3.70.0200.01315.71
4.3.60.0200.01015.71
4.3.50.0130.02315.71
4.3.40.0130.02015.71
4.3.30.0200.01315.71
4.3.20.0070.01715.71
4.3.10.0030.01715.71
4.3.00.0100.01315.71

preferences:
54.76 ms | 401 KiB | 5 Q