3v4l.org

run code in 300+ PHP versions simultaneously
<?php class add{ private $i; private $j; public function add($i,$j) { $a=$i+$j; echo $a; }} $obj=new add(); $obj->add(4,6); ?>

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)
8.3.60.0090.00616.50
8.3.50.0110.00616.33
8.3.40.0100.00718.67
8.3.30.0110.00418.73
8.3.20.0080.00018.60
8.3.10.0000.00818.65
8.3.00.0040.00419.13
8.2.180.0130.01016.34
8.2.170.0070.00722.96
8.2.160.0070.00718.89
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.86
8.2.110.0100.00022.11
8.2.100.0030.00917.75
8.2.90.0000.00819.05
8.2.80.0000.00819.53
8.2.70.0000.00817.63
8.2.60.0030.00518.05
8.2.50.0080.00018.04
8.2.40.0000.00819.48
8.2.30.0030.00617.69
8.2.20.0030.00617.67
8.2.10.0050.00317.67
8.2.00.0070.00017.68
8.1.280.0100.01025.92
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0020.00528.09
8.1.240.0110.00022.69
8.1.230.0060.00617.70
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00817.62
8.1.160.0000.00719.01
8.1.150.0040.00418.53
8.1.140.0030.00617.26
8.1.130.0000.00719.09
8.1.120.0070.00017.45
8.1.110.0070.00017.40
8.1.100.0050.00217.27
8.1.90.0000.00717.46
8.1.80.0000.00817.37
8.1.70.0030.00317.28
8.1.60.0030.00717.57
8.1.50.0000.00817.43
8.1.40.0090.00017.41
8.1.30.0050.00517.68
8.1.20.0000.01117.58
8.1.10.0040.00417.64
8.1.00.0000.00817.52
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0070.00018.56
8.0.270.0070.00017.34
8.0.260.0030.00316.85
8.0.250.0050.00216.84
8.0.240.0030.00316.86
8.0.230.0030.00316.86
8.0.220.0000.00816.68
8.0.210.0040.00416.76
8.0.200.0070.00016.78
8.0.190.0070.00316.80
8.0.180.0030.00716.83
8.0.170.0040.00416.68
8.0.160.0050.00216.87
8.0.150.0000.00716.71
8.0.140.0040.00416.80
8.0.130.0050.00013.21
8.0.120.0040.00416.67
8.0.110.0030.00516.78
8.0.100.0040.00416.77
8.0.90.0000.00716.72
8.0.80.0060.00916.87
8.0.70.0000.00816.89
8.0.60.0050.00316.72
8.0.50.0080.00016.82
8.0.30.0130.00917.27
8.0.20.0080.00917.25
8.0.10.0090.00016.91
8.0.00.0140.00316.70
7.4.330.0000.00512.78
7.4.320.0030.00316.29
7.4.300.0000.00616.41
7.4.290.0030.00316.43
7.4.280.0050.00316.59
7.4.270.0060.00016.37
7.4.260.0030.00313.21
7.4.250.0060.00316.52
7.4.240.0070.00016.58
7.4.230.0050.00516.53
7.4.220.0160.00916.54
7.4.210.0030.01116.50
7.4.200.0040.00416.64
7.4.190.0070.00016.35
7.4.160.0180.00316.48
7.4.150.0090.00916.39
7.4.140.0170.01016.39
7.4.130.0070.01016.32
7.4.120.0030.01416.58
7.4.110.0100.00716.50
7.4.100.0110.00616.57
7.4.90.0030.01516.57
7.4.80.0110.00719.39
7.4.70.0060.00916.41
7.4.60.0100.00716.35
7.4.50.0000.00616.57
7.4.40.0030.01316.61
7.4.30.0030.01916.41
7.4.00.0070.01014.85
7.3.330.0030.00313.18
7.3.320.0030.00313.34
7.3.310.0030.00316.42
7.3.300.0000.00716.39
7.3.290.0030.01416.31
7.3.280.0030.01216.33
7.3.270.0170.00616.38
7.3.260.0100.00716.39
7.3.250.0130.00916.33
7.3.240.0170.00016.31
7.3.230.0120.00416.54
7.3.210.0110.00616.56
7.3.200.0070.01016.48
7.3.190.0080.00816.45
7.3.180.0100.00616.38
7.3.170.0090.00616.34
7.3.160.0070.01116.61
7.3.120.0080.00814.74
7.3.110.0050.01314.56
7.3.100.0040.00914.73
7.3.90.0080.00714.84
7.3.80.0030.01114.84
7.3.70.0030.00714.70
7.3.60.0030.01214.74
7.3.50.0070.00714.70
7.3.40.0070.00614.73
7.3.30.0070.00514.66
7.3.20.0080.00616.65
7.3.10.0070.00616.57
7.3.00.0070.00616.54
7.2.330.0120.00616.64
7.2.320.0070.01716.55
7.2.310.0090.00916.68
7.2.300.0080.01616.63
7.2.290.0030.01616.66
7.2.250.0100.00814.65
7.2.240.0080.01014.84
7.2.230.0070.01014.88
7.2.220.0070.00714.89
7.2.210.0070.00814.81
7.2.200.0040.01014.77
7.2.190.0060.00914.74
7.2.180.0080.00814.99
7.2.170.0060.00814.89
7.2.130.0000.01416.73
7.2.120.0000.01316.64
7.2.110.0030.00716.73
7.2.100.0070.00716.82
7.2.90.0090.00316.73
7.2.80.0070.00716.55
7.2.70.0040.01116.92
7.2.60.0600.00715.85
7.2.50.0030.00716.77
7.2.40.0060.01016.87
7.2.30.0160.00016.71
7.2.20.0080.00816.90
7.2.10.0060.01016.86
7.2.00.0050.01017.95
7.1.330.0070.00815.59
7.1.320.0030.00715.61
7.1.310.0070.00915.52
7.1.300.0030.00915.51
7.1.290.0070.01015.55
7.1.280.0070.00815.53
7.1.270.0080.00615.53
7.1.260.0080.00715.51
7.1.250.0100.00615.71
7.1.200.0060.00615.68
7.1.100.0030.00618.09
7.1.70.0000.00817.07
7.1.60.0200.00319.30
7.1.50.0030.00916.85
7.1.00.0100.05722.47
7.0.200.0040.00416.68
7.0.140.0100.06722.15
7.0.120.0030.07322.13
7.0.60.0170.07019.82
7.0.50.0030.04717.95
7.0.40.0000.05020.23
7.0.30.0300.08020.24
7.0.20.0200.06020.10
7.0.10.0100.08020.33
7.0.00.0130.03320.23
5.6.210.0100.03320.77
5.6.200.0070.04018.16
5.6.190.0130.03320.50
5.6.180.0500.06720.67
5.6.170.0370.07020.52
5.6.160.0030.04020.47
5.6.150.0030.04718.29
5.6.140.0030.04018.14
5.6.130.0100.08318.18
5.6.120.0170.06321.13
5.6.110.0000.07720.94
5.6.100.0000.04321.14
5.6.90.0070.05720.94
5.6.80.0030.03720.48
5.5.350.0070.07720.31
5.5.340.0030.08018.02
5.5.330.0170.07720.40
5.5.320.1370.07020.34
5.5.310.0300.04020.29
5.5.300.0100.06017.98
5.5.290.0070.06317.98
5.5.280.0070.08320.98
5.5.270.0100.03320.93
5.5.260.0170.07720.89
5.5.250.0130.04320.66
5.5.240.0030.03720.26
5.4.450.0330.06022.02
5.4.440.0430.03025.18
5.4.430.0400.04725.18
5.4.420.0130.05325.18
5.4.410.0300.04725.18
5.4.400.0000.05725.18
5.4.390.0130.05025.18
5.4.380.0100.04025.18
5.4.370.0400.03725.18
5.4.360.0370.05725.18
5.4.350.0570.05325.18
5.4.340.0400.05325.18
5.4.320.0230.01725.18
5.4.310.0500.04325.18
5.4.300.0370.03725.18
5.4.290.0170.04325.18
5.4.280.0730.03025.18
5.4.270.0500.03325.18
5.4.260.0500.03325.18
5.4.250.0400.04325.18
5.4.240.0500.04725.18
5.4.230.0500.03325.18
5.4.220.0300.04725.18
5.4.210.0400.04325.18
5.4.200.0330.03725.18
5.4.190.0330.04325.18
5.4.180.0330.05325.18
5.4.170.0370.04325.18
5.4.160.0530.03025.18
5.4.150.0670.03725.18
5.4.140.0400.03025.18
5.4.130.0670.03725.18
5.4.120.0700.03325.18
5.4.110.0370.04025.18
5.4.100.0570.03325.18
5.4.90.0570.05025.18
5.4.80.0430.03725.18
5.4.70.0330.04725.18
5.4.60.0430.03325.18
5.4.50.0630.02725.18
5.4.40.0400.04025.18
5.4.30.0570.03325.18
5.4.20.0330.05025.18
5.4.10.0200.03325.17
5.4.00.0570.02725.17
5.3.290.0100.04725.18
5.3.280.0230.04325.18
5.3.270.0330.04725.18
5.3.260.0500.06025.18
5.3.250.0400.03725.18
5.3.240.0770.03725.18
5.3.230.0370.05025.18
5.3.220.0770.04725.18
5.3.210.0370.04325.18
5.3.200.0500.04325.18
5.3.190.0470.03325.18
5.3.180.0530.03325.18
5.3.170.0370.03025.18
5.3.160.0570.02325.18
5.3.150.0430.04025.18
5.3.140.0500.03325.18
5.3.130.0130.06025.18
5.3.120.0470.05025.18
5.3.110.0700.03725.17
5.3.100.0430.04325.17
5.3.90.0370.03325.17
5.3.80.0530.03325.17
5.3.70.0430.03725.17
5.3.60.0430.04325.17
5.3.50.0930.04025.17
5.3.40.0270.04025.16
5.3.30.0200.06025.17
5.3.20.0400.04725.17
5.3.10.0200.04325.17
5.3.00.0070.04025.17
5.2.170.0370.04725.17
5.2.160.0200.03325.17
5.2.150.0300.02725.17
5.2.140.0300.02725.17
5.2.130.0100.03325.17
5.2.120.0070.03325.17
5.2.110.0100.03025.17
5.2.100.0100.03725.17
5.2.90.0100.02725.17
5.2.80.0330.03725.17
5.2.70.0200.02725.17
5.2.60.0230.03325.17
5.2.50.0630.03025.17
5.2.40.0170.02325.17
5.2.30.0230.02325.17
5.2.20.0430.02725.17
5.2.10.0200.02725.17
5.2.00.0230.03725.17
5.1.60.0170.02325.17
5.1.50.0030.02325.17
5.1.40.0300.02025.17
5.1.30.0430.02325.17
5.1.20.0130.03325.17
5.1.10.0100.02325.17
5.1.00.0330.03025.17
5.0.50.0230.01725.17
5.0.40.0200.04025.17
5.0.30.0100.03325.17
5.0.20.0170.02025.17
5.0.10.0130.02325.17
5.0.00.0070.03025.17
4.4.90.0130.02025.17
4.4.80.0030.01725.17
4.4.70.0070.01725.17
4.4.60.0030.02325.17
4.4.50.0130.02325.17
4.4.40.0130.01725.17
4.4.30.0170.02025.17
4.4.20.0100.02025.17
4.4.10.0030.02325.17
4.4.00.0230.02025.17
4.3.110.0100.01325.17
4.3.100.0200.01725.17
4.3.90.0130.01725.17
4.3.80.0300.03325.17
4.3.70.0070.01325.17
4.3.60.0070.02325.17
4.3.50.0130.01325.17
4.3.40.0270.02325.17
4.3.30.0070.01725.17
4.3.20.0000.01325.17
4.3.10.0100.01725.17
4.3.00.0070.01325.17

preferences:
55.82 ms | 401 KiB | 5 Q