3v4l.org

run code in 300+ PHP versions simultaneously
<?php $functions = array( "sum" => function($v1, $v2) { $s = $v1 + $v2; return $s; } ); echo $functions["sum"](1,2);

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)
8.3.60.0100.01018.56
8.3.50.0090.00922.05
8.3.40.0120.00318.67
8.3.30.0070.00720.13
8.3.20.0040.00420.20
8.3.10.0080.00021.92
8.3.00.0000.00822.46
8.2.180.0130.00616.38
8.2.170.0130.00722.96
8.2.160.0070.00721.96
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00726.16
8.2.120.0030.00619.67
8.2.110.0030.00722.26
8.2.100.0080.00417.84
8.2.90.0070.00019.36
8.2.80.0060.00319.45
8.2.70.0000.00817.63
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0040.00418.13
8.2.20.0000.00717.70
8.2.10.0080.00017.86
8.2.00.0120.00017.74
8.1.280.0060.01025.92
8.1.270.0080.00024.66
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.79
8.1.230.0060.00619.17
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0030.00617.22
8.1.190.0040.00417.43
8.1.180.0080.00018.89
8.1.170.0050.00318.53
8.1.160.0020.00522.06
8.1.150.0040.00418.55
8.1.140.0060.00317.41
8.1.130.0030.00317.89
8.1.120.0000.00717.50
8.1.110.0000.00717.45
8.1.100.0030.00617.37
8.1.90.0000.00717.47
8.1.80.0040.00417.48
8.1.70.0000.00717.43
8.1.60.0030.00617.46
8.1.50.0040.00417.42
8.1.40.0030.00517.58
8.1.30.0030.00517.49
8.1.20.0000.00817.70
8.1.10.0000.00717.57
8.1.00.0060.00317.52
8.0.300.0050.00218.77
8.0.290.0000.00717.05
8.0.280.0040.00318.43
8.0.270.0070.00017.29
8.0.260.0030.00316.69
8.0.250.0020.00516.95
8.0.240.0000.00816.99
8.0.230.0000.00716.93
8.0.220.0030.00616.85
8.0.210.0000.00716.73
8.0.200.0040.00416.96
8.0.190.0030.00616.95
8.0.180.0000.00716.81
8.0.170.0000.00916.90
8.0.160.0040.00416.76
8.0.150.0030.00416.78
8.0.140.0000.00716.78
8.0.130.0000.00513.30
8.0.120.0040.00416.80
8.0.110.0070.00016.89
8.0.100.0000.00716.90
8.0.90.0000.00816.89
8.0.80.0070.00716.86
8.0.70.0030.00316.75
8.0.60.0040.00416.86
8.0.50.0000.00716.90
8.0.30.0060.01216.82
8.0.20.0090.01217.40
8.0.10.0000.00817.05
8.0.00.0070.01116.75
7.4.330.0000.00615.00
7.4.320.0070.00016.39
7.4.300.0000.00616.57
7.4.290.0060.00016.48
7.4.280.0040.00416.63
7.4.270.0050.00316.58
7.4.260.0030.00316.38
7.4.250.0050.00316.43
7.4.240.0040.00416.46
7.4.230.0020.00516.50
7.4.220.0100.00716.49
7.4.210.0050.01116.58
7.4.200.0000.00716.25
7.4.190.0040.00416.44
7.4.160.0140.00316.72
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0080.00816.54
7.4.120.0000.01616.46
7.4.110.0140.00316.54
7.4.100.0100.00716.48
7.4.90.0060.01216.37
7.4.80.0100.00719.39
7.4.70.0120.00816.59
7.4.60.0070.01016.44
7.4.50.0040.00416.61
7.4.40.0030.01022.77
7.4.30.0180.00416.53
7.4.00.0070.01015.05
7.3.330.0000.00613.32
7.3.320.0000.00513.13
7.3.310.0040.00416.41
7.3.300.0000.00716.37
7.3.290.0030.01716.31
7.3.280.0090.00916.30
7.3.270.0160.00317.40
7.3.260.0130.00616.55
7.3.250.0130.00816.58
7.3.240.0090.01216.42
7.3.230.0140.00516.57
7.3.210.0000.01716.61
7.3.200.0080.00919.39
7.3.190.0060.01016.29
7.3.180.0130.00616.48
7.3.170.0120.00916.27
7.3.160.0030.01316.37
7.3.120.0000.01414.79
7.2.330.0070.01016.77
7.2.320.0130.00916.57
7.2.310.0090.01316.47
7.2.300.0070.01316.50
7.2.290.0100.00616.55
7.2.00.0030.00919.51
7.1.100.0060.00618.06
7.1.70.0000.01017.13
7.1.60.0040.01819.43
7.1.50.0030.01017.00
7.1.00.0030.03322.28
7.0.200.0110.00016.88
7.0.140.0000.07722.12
7.0.70.5000.04020.13
7.0.60.0030.04019.95
7.0.50.0100.06317.93
7.0.40.0030.05320.07
7.0.30.0570.04020.11
7.0.20.0370.07720.20
7.0.10.0230.07020.08
7.0.00.0170.07320.24
5.6.280.0100.06720.77
5.6.210.0100.07320.69
5.6.200.0100.07718.16
5.6.190.0030.07720.77
5.6.180.0130.07320.56
5.6.170.0270.07720.48
5.6.160.0100.05720.50
5.6.150.0000.04318.23
5.6.140.0130.06318.18
5.6.130.0030.09318.27
5.6.120.0100.08021.04
5.6.110.0000.04320.98
5.6.100.0070.07021.14
5.6.90.0100.06020.95
5.6.80.0070.07720.50
5.6.70.0070.04020.28
5.5.350.0130.06720.39
5.5.340.0070.04017.97
5.5.330.0200.07020.29
5.5.320.0030.07720.20
5.5.310.0170.04020.31
5.5.300.0100.08017.95
5.5.290.0170.05717.97
5.5.280.0070.04720.77
5.5.270.0070.08320.87
5.5.260.0100.08720.94
5.5.250.0100.03720.58
5.5.240.0030.04020.19
5.4.450.0130.06019.63
5.4.440.0830.06319.61
5.4.430.1000.07019.38
5.4.420.0900.05319.21
5.4.410.0130.06019.41
5.4.400.0970.04719.27
5.4.390.0700.05719.13
5.4.380.0130.06718.54
5.4.370.0100.05318.47
5.4.360.0000.05318.70
5.4.350.0070.03312.02
5.4.340.0090.04412.02
5.4.320.0050.03712.51
5.4.310.0060.03712.50
5.4.300.0080.03412.51
5.4.290.0100.03512.50
5.4.280.0100.03812.39
5.4.270.0080.03412.39
5.4.260.0060.03812.40
5.4.250.0060.03712.40
5.4.240.0130.05018.70
5.4.230.0070.05718.93
5.4.220.0130.05018.94
5.4.210.0200.04319.09
5.4.200.0030.05318.83
5.4.190.0070.05018.73
5.4.180.0030.05318.83
5.4.170.0130.04719.09
5.4.160.0030.05718.94
5.4.150.0100.05318.72
5.4.140.0070.05316.45
5.4.130.0030.05316.57
5.4.120.0100.04716.37
5.4.110.0130.04316.70
5.4.100.0070.05016.46
5.4.90.0130.06316.43
5.4.80.0070.04716.50
5.4.70.0100.04716.40
5.4.60.0070.04716.39
5.4.50.0000.05316.59
5.4.40.0130.04316.36
5.4.30.0030.05016.39
5.4.20.0130.05716.49
5.4.10.0030.05316.44
5.4.00.0000.05315.75
5.3.290.0070.03812.80
5.3.280.0070.05014.59
5.3.270.0130.06714.59
5.3.260.0070.05314.60
5.3.250.0070.05014.67
5.3.240.0130.04314.57
5.3.230.0130.04014.49
5.3.220.0100.04714.64
5.3.210.0130.04714.64
5.3.200.0100.05714.53
5.3.190.0070.05014.58
5.3.180.0030.05314.66
5.3.170.0100.05314.39
5.3.160.0130.05014.54
5.3.150.0030.05314.65
5.3.140.0130.04314.68
5.3.130.0000.06014.72
5.3.120.0130.04314.52
5.3.110.0170.04314.37
5.3.100.0030.05314.19
5.3.90.0100.04714.09
5.3.80.0100.04313.92
5.3.70.0000.05314.23
5.3.60.0100.04713.82
5.3.50.0100.04313.85
5.3.40.0030.05314.11
5.3.30.0070.04713.96
5.3.20.0100.04713.87
5.3.10.0000.05313.73
5.3.00.0030.05013.82
5.2.170.0070.04011.05
5.2.160.0070.03711.07
5.2.150.0000.04711.06
5.2.140.0070.03711.20
5.2.130.0030.04011.21
5.2.120.0030.04011.10
5.2.110.0030.04011.13
5.2.100.0000.04311.03
5.2.90.0130.03311.03
5.2.80.0030.05710.85
5.2.70.0030.04011.09
5.2.60.0000.04710.96
5.2.50.0130.04710.94
5.2.40.0030.04310.88
5.2.30.0030.04310.97
5.2.20.0030.04010.99
5.2.10.0100.03010.78
5.2.00.0100.03710.93
5.1.60.0070.0309.88
5.1.50.0070.0309.90
5.1.40.0030.03710.02
5.1.30.0030.04710.31
5.1.20.0100.03010.38
5.1.10.0100.03710.12
5.1.00.0100.04010.11
5.0.50.0030.0308.47
5.0.40.0030.0238.18
5.0.30.0030.0438.24
5.0.20.0030.0278.27
5.0.10.0070.0278.35
5.0.00.0030.0438.24
4.4.90.0030.0205.76
4.4.80.0000.0235.80
4.4.70.0030.0235.76
4.4.60.0030.0205.77
4.4.50.0070.0175.92
4.4.40.0000.0375.76
4.4.30.0000.0235.76
4.4.20.0070.0175.74
4.4.10.0030.0205.88
4.4.00.0030.0435.95
4.3.110.0000.0235.73
4.3.100.0030.0205.68
4.3.90.0030.0205.66
4.3.80.0000.0375.73
4.3.70.0000.0205.68
4.3.60.0030.0205.81
4.3.50.0030.0205.73
4.3.40.0030.0305.63
4.3.30.0000.0234.45
4.3.20.0030.0274.48
4.3.10.0000.0304.30
4.3.00.0000.0237.38

preferences:
44.66 ms | 401 KiB | 5 Q