3v4l.org

run code in 300+ PHP versions simultaneously
<?php class aaa{ public $a; public $b; function add($a,$b) { $c=$a+$b; echo $c; } } $zzz=new aaa(); $zzz->add(11,2);

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)
8.3.60.0040.01116.63
8.3.50.0210.01017.32
8.3.40.0160.00018.52
8.3.30.0040.01118.67
8.3.20.0050.00318.77
8.3.10.0060.00318.77
8.3.00.0090.00019.25
8.2.180.0140.00716.50
8.2.170.0150.00322.96
8.2.160.0120.00318.71
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0050.00320.87
8.2.110.0030.00622.18
8.2.100.0090.00319.57
8.2.90.0000.00818.05
8.2.80.0040.00418.64
8.2.70.0040.00417.63
8.2.60.0050.00517.80
8.2.50.0000.00818.07
8.2.40.0050.00318.20
8.2.30.0030.00517.68
8.2.20.0100.00017.57
8.2.10.0040.00417.53
8.2.00.0070.00017.73
8.1.280.0090.00925.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0120.00420.79
8.1.230.0070.00317.70
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0050.00517.35
8.1.190.0030.00517.00
8.1.180.0000.00818.10
8.1.170.0050.00518.50
8.1.160.0000.00719.03
8.1.150.0000.00918.45
8.1.140.0000.00717.30
8.1.130.0030.00317.82
8.1.120.0030.00517.40
8.1.110.0040.00417.28
8.1.100.0000.00717.43
8.1.90.0070.00017.25
8.1.80.0000.00717.29
8.1.70.0040.00417.38
8.1.60.0040.00417.46
8.1.50.0040.00417.46
8.1.40.0050.00517.50
8.1.30.0040.00417.61
8.1.20.0040.00417.67
8.1.10.0040.00417.57
8.1.00.0080.00017.41
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0030.00518.44
8.0.270.0030.00317.22
8.0.260.0030.00316.91
8.0.250.0040.00416.96
8.0.240.0070.00416.97
8.0.230.0070.00016.86
8.0.220.0030.00316.73
8.0.210.0000.00816.85
8.0.200.0030.00316.83
8.0.190.0070.00016.75
8.0.180.0050.00216.88
8.0.170.0050.00316.69
8.0.160.0030.00316.72
8.0.150.0040.00416.68
8.0.140.0070.00316.73
8.0.130.0000.00513.24
8.0.120.0050.00816.71
8.0.110.0050.00216.82
8.0.100.0020.00516.65
8.0.90.0000.00816.82
8.0.80.0070.01016.82
8.0.70.0030.00516.85
8.0.60.0040.00416.77
8.0.50.0040.00416.70
8.0.30.0080.01217.10
8.0.20.0050.01417.06
8.0.10.0030.00516.82
8.0.00.0140.00316.73
7.4.330.0050.00012.92
7.4.320.0000.00716.43
7.4.300.0030.00316.50
7.4.290.0000.00716.52
7.4.280.0030.00616.40
7.4.270.0000.00716.43
7.4.260.0000.00513.27
7.4.250.0040.00416.41
7.4.240.0000.00716.47
7.4.230.0040.00416.63
7.4.220.0060.01216.39
7.4.210.0090.00616.62
7.4.200.0070.00016.40
7.4.190.0040.00416.66
7.4.160.0100.00616.58
7.4.150.0210.00816.81
7.4.140.0100.00716.46
7.4.130.0070.01016.63
7.4.120.0110.01116.45
7.4.110.0170.00516.48
7.4.100.0110.00716.50
7.4.90.0070.01016.58
7.4.80.0120.00619.39
7.4.70.0060.00916.59
7.4.60.0060.00916.49
7.4.50.0120.00016.71
7.4.40.0060.00916.41
7.4.30.0150.00016.62
7.4.00.0080.00415.01
7.3.330.0080.00013.23
7.3.320.0000.00613.08
7.3.310.0000.00716.26
7.3.300.0030.00316.20
7.3.290.0060.01016.23
7.3.280.0090.01216.25
7.3.270.0110.01116.13
7.3.260.0100.01016.50
7.3.250.0170.00316.24
7.3.240.0100.00716.58
7.3.230.0070.01016.48
7.3.210.0100.00716.16
7.3.200.0040.01616.37
7.3.190.0140.00316.30
7.3.180.0080.00816.45
7.3.170.0100.01016.30
7.3.160.0040.01216.27
7.3.120.0110.00414.61
7.3.10.0000.01716.67
7.3.00.0030.01316.57
7.2.330.0150.00316.63
7.2.320.0060.01116.54
7.2.310.0110.00716.49
7.2.300.0130.00316.51
7.2.290.0070.01016.46
7.2.130.0060.00616.83
7.2.120.0040.01016.84
7.2.110.0030.00916.72
7.2.100.0000.01416.81
7.2.90.0000.01316.96
7.2.80.0090.00016.91
7.2.70.0060.00916.93
7.2.60.0060.00816.96
7.2.50.0030.01016.69
7.2.40.0070.00716.94
7.2.30.0030.00716.92
7.2.20.0040.01116.94
7.2.10.0100.00316.96
7.2.00.0030.00818.20
7.1.250.0080.00615.70
7.1.200.0170.00715.21
7.1.70.0000.00817.13
7.1.60.0070.01719.30
7.1.50.0070.01516.51
7.1.00.0100.06022.33
7.0.200.0180.00016.70
7.0.140.0000.07722.07
7.0.120.0070.03322.09
7.0.60.0130.07319.78
7.0.50.0070.07317.95
7.0.40.0070.07020.40
7.0.30.0300.07720.30
7.0.20.0370.06020.09
7.0.10.0070.05720.23
7.0.00.0130.06020.09
5.6.210.0070.07020.73
5.6.200.0000.04318.23
5.6.190.0100.04720.77
5.6.180.0430.06720.57
5.6.170.0170.04020.54
5.6.160.0170.03320.54
5.6.150.0100.07018.18
5.6.140.0130.07718.11
5.6.130.0130.05318.18
5.6.120.0100.07721.02
5.6.110.0130.07020.94
5.6.100.0000.07721.13
5.6.90.0170.06720.84
5.6.80.0070.08020.42
5.5.350.0100.04720.50
5.5.340.0070.08317.96
5.5.330.0070.04020.18
5.5.320.0330.04720.41
5.5.310.0230.03720.27
5.5.300.0030.05717.96
5.5.290.0130.03318.01
5.5.280.0030.04720.66
5.5.270.0000.05020.68
5.5.260.0130.07020.75
5.5.250.0070.06020.54
5.5.240.0070.06720.04
5.4.450.0070.05319.41
5.4.440.0030.04719.57
5.4.430.0130.05019.17
5.4.420.0100.07319.55
5.4.410.0070.03719.07
5.4.400.0030.04319.16
5.4.390.0030.04019.20
5.4.380.0070.03719.18
5.4.370.0070.03719.24
5.4.360.0070.07319.12
5.4.350.0030.04019.14
5.4.340.0100.07019.17
5.4.320.0100.06019.16
5.4.310.0000.04019.24
5.4.300.0000.04019.14
5.4.290.0030.03719.20
5.4.280.0100.07018.86
5.4.270.0070.04019.07
5.4.260.0000.04318.85
5.4.250.0030.04318.86
5.4.240.0100.03319.19
5.4.230.0100.03318.91
5.4.220.0100.03319.09
5.4.210.0030.06319.14
5.4.200.0030.04018.86
5.4.190.0070.03318.84
5.4.180.0000.04019.13
5.4.170.0000.04019.13
5.4.160.0030.03719.13
5.4.150.0070.03718.84
5.4.140.0000.04016.43
5.4.130.0000.04316.39
5.4.120.0030.03316.54
5.4.110.0000.03716.41
5.4.100.0070.03016.30
5.4.90.0030.03316.30
5.4.80.0000.03716.36
5.4.70.0000.03716.36
5.4.60.0000.03716.37
5.4.50.0030.03316.50
5.4.40.0000.03716.40
5.4.30.0000.03716.38
5.4.20.0070.04716.27
5.4.10.0000.07716.36
5.4.00.0030.03315.83
5.3.290.0070.06714.66
5.3.280.0070.06014.59
5.3.270.0030.03714.60
5.3.260.0030.03714.59
5.3.250.0070.03314.63
5.3.240.0000.04014.63
5.3.230.0030.03714.64
5.3.220.0070.03314.70
5.3.210.0100.03314.61
5.3.200.0000.03714.59
5.3.190.0030.03714.56
5.3.180.0070.03714.56
5.3.170.0000.04014.60
5.3.160.0000.04014.58
5.3.150.0070.03314.56
5.3.140.0030.04014.60
5.3.130.0030.03714.58
5.3.120.0070.03314.62
5.3.110.0030.05714.54
5.3.100.0030.04314.03
5.3.90.0070.04014.05
5.3.80.0000.04713.98
5.3.70.0070.04014.16
5.3.60.0100.06314.05
5.3.50.0030.06713.98
5.3.40.0030.06713.95
5.3.30.0070.07013.93
5.3.20.0000.04013.62
5.3.10.0070.03313.54
5.3.00.0100.03013.58
5.2.170.0070.02711.21
5.2.160.0130.05311.23
5.2.150.0030.06311.13
5.2.140.0070.04011.16
5.2.130.0000.03011.05
5.2.120.0030.03011.18
5.2.110.0030.03011.17
5.2.100.0030.03011.15
5.2.90.0100.05711.09
5.2.80.0000.06011.25
5.2.70.0030.06311.05
5.2.60.0000.07311.04
5.2.50.0070.05711.07
5.2.40.0130.04311.05
5.2.30.0000.03310.96
5.2.20.0030.06010.87
5.2.10.0030.05711.00
5.2.00.0070.05710.86
5.1.60.0070.0279.91
5.1.50.0000.0409.97
5.1.40.0100.0479.90
5.1.30.0070.03310.30
5.1.20.0030.03010.50
5.1.10.0000.03010.15
5.1.00.0100.02710.07
5.0.50.0100.0408.55
5.0.40.0030.0278.45
5.0.30.0000.0678.20
5.0.20.0030.0178.11
5.0.10.0030.0238.32
5.0.00.0030.0638.14
4.4.90.0000.0237.70
4.4.80.0030.0307.70
4.4.70.0030.0237.70
4.4.60.0030.0177.70
4.4.50.0070.0337.70
4.4.40.0030.0537.70
4.4.30.0030.0207.70
4.4.20.0030.0177.70
4.4.10.0000.0237.70
4.4.00.0070.0507.70
4.3.110.0070.0137.70
4.3.100.0000.0207.70
4.3.90.0030.0137.70
4.3.80.0000.0277.70
4.3.70.0030.0207.70
4.3.60.0000.0307.70
4.3.50.0000.0237.70
4.3.40.0000.0507.70
4.3.30.0070.0177.70
4.3.20.0030.0377.70
4.3.10.0000.0207.70
4.3.00.0000.0177.70

preferences:
41.31 ms | 401 KiB | 5 Q