3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s_one = '1'; $i_two = 2; $s_three = '3'; $add = function(...$data){ foreach($data as $key => $value) { yield $key => $value; } }; $add($s_one, $i_two, $s_three); foreach($add as $key => $val) { echo $key . '=>' . $val ."\n"; }

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)
8.3.60.0070.00718.18
8.3.50.0100.00722.04
8.3.40.0100.01018.80
8.3.30.0070.00719.13
8.3.20.0140.00320.16
8.3.10.0000.00721.70
8.3.00.0000.00919.15
8.2.180.0080.00818.41
8.2.170.0040.01122.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.56
8.2.110.0060.00319.38
8.2.100.0040.00817.63
8.2.90.0000.00719.13
8.2.80.0030.00517.97
8.2.70.0050.00317.46
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0060.00319.91
8.2.30.0000.00717.94
8.2.20.0040.00417.70
8.2.10.0000.00818.05
8.2.00.0020.00517.81
8.1.280.0070.00725.92
8.1.270.0080.00320.82
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0090.00023.80
8.1.230.0080.00317.66
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0090.00017.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0040.00420.19
8.1.160.0030.00322.03
8.1.150.0040.00418.90
8.1.140.0000.00817.49
8.1.130.0080.00017.82
8.1.120.0030.00617.36
8.1.110.0080.00017.46
8.1.100.0080.00017.47
8.1.90.0030.00517.39
8.1.80.0030.00317.37
8.1.70.0030.00317.41
8.1.60.0000.00817.66
8.1.50.0040.00417.36
8.1.40.0000.00717.55
8.1.30.0090.00017.48
8.1.20.0000.00717.57
8.1.10.0000.00717.58
8.1.00.0070.00017.48
8.0.300.0080.00018.77
8.0.290.0000.00716.75
8.0.280.0040.00418.32
8.0.270.0000.00717.25
8.0.260.0030.00317.18
8.0.250.0030.00317.05
8.0.240.0070.00016.99
8.0.230.0070.00016.86
8.0.220.0050.00216.79
8.0.210.0030.00616.91
8.0.200.0060.00016.96
8.0.190.0000.00816.91
8.0.180.0040.00416.95
8.0.170.0080.00016.92
8.0.160.0080.00016.98
8.0.150.0050.00216.72
8.0.140.0000.00716.85
8.0.130.0000.00513.38
8.0.120.0000.00816.80
8.0.110.0040.00416.80
8.0.100.0040.00416.95
8.0.90.0000.00717.00
8.0.80.0040.01416.88
8.0.70.0080.00016.91
8.0.60.0040.00416.88
8.0.50.0040.00416.84
8.0.30.0080.01316.98
8.0.20.0120.00617.40
8.0.10.0070.00016.98
8.0.00.0070.01016.70
7.4.330.0050.00015.16
7.4.320.0070.00016.51
7.4.300.0050.00516.39
7.4.290.0000.00716.50
7.4.280.0000.00816.59
7.4.270.0070.00016.58
7.4.260.0040.00416.51
7.4.250.0040.00416.52
7.4.240.0020.00516.58
7.4.230.0030.00316.50
7.4.220.0120.00916.66
7.4.210.0170.00316.55
7.4.200.0000.00716.42
7.4.160.0040.01116.50
7.4.150.0110.00717.40
7.4.140.0100.00817.86
7.4.130.0130.00716.51
7.4.120.0070.01216.42
7.4.110.0120.01216.53
7.4.100.0110.00616.65
7.4.90.0070.01116.51
7.4.80.0070.01019.39
7.4.70.0080.00816.66
7.4.60.0080.00816.45
7.4.50.0030.00516.22
7.4.40.0120.01216.38
7.4.30.0100.00716.50
7.4.00.0030.01015.05
7.3.330.0050.00013.08
7.3.320.0080.00413.13
7.3.310.0000.00716.39
7.3.300.0040.00416.25
7.3.290.0040.01216.30
7.3.280.0070.00716.28
7.3.270.0200.00017.40
7.3.260.0150.00316.37
7.3.250.0100.00716.28
7.3.240.0100.01016.64
7.3.230.0100.01016.39
7.3.210.0070.01016.37
7.3.200.0070.01519.39
7.3.190.0140.00616.34
7.3.180.0120.00416.22
7.3.170.0110.00716.56
7.3.160.0090.00916.39
7.3.10.0050.00916.59
7.3.00.0060.00516.52
7.2.330.0140.00316.64
7.2.320.0030.01316.54
7.2.310.0100.00716.69
7.2.300.0040.01816.61
7.2.290.0120.00916.46
7.2.130.0050.00716.90
7.2.120.0060.00616.70
7.2.110.0050.00816.64
7.2.100.0080.00516.75
7.2.90.0060.00816.95
7.2.80.0050.00916.76
7.2.70.0130.00316.59
7.2.60.0070.01116.61
7.2.50.0030.01316.64
7.2.40.0040.00916.93
7.2.30.0130.00316.85
7.2.20.0100.00516.79
7.2.10.0100.00416.80
7.2.00.0060.00717.59
7.1.250.0050.00615.58
7.1.240.0090.00315.76
7.1.230.0030.00615.60
7.1.220.0110.00015.72
7.1.210.0030.00615.92
7.1.200.0020.00715.68
7.1.190.0030.01215.43
7.1.180.0100.00515.67
7.1.170.0000.00715.69
7.1.160.0090.00315.79
7.1.150.0130.00015.48
7.1.140.0040.00715.79
7.1.130.0030.01015.79
7.1.120.0090.00315.68
7.1.110.0090.00615.64
7.1.100.0010.01016.90
7.1.90.0070.00315.89
7.1.80.0000.01215.66
7.1.70.0020.00916.50
7.1.60.0050.00817.42
7.1.50.0030.01016.01
7.1.40.0050.00515.50
7.1.30.0090.00615.69
7.1.20.0040.01115.74
7.1.10.0040.00815.87
7.1.00.0020.04219.08
7.0.330.0070.01015.33
7.0.320.0040.01115.33
7.0.310.0030.00715.28
7.0.300.0000.01315.09
7.0.290.0040.00715.19
7.0.280.0000.00915.22
7.0.270.0000.01115.50
7.0.260.0000.00615.55
7.0.250.0000.00715.21
7.0.240.0040.00815.36
7.0.230.0030.01015.18
7.0.220.0130.00015.14
7.0.210.0000.01315.38
7.0.200.0080.00615.03
7.0.190.0040.00315.51
7.0.180.0000.00815.48
7.0.170.0000.00915.32
7.0.160.0030.00615.47
7.0.150.0030.01015.47
7.0.140.0030.02818.67
7.0.130.0060.00615.27
7.0.120.0030.01015.52
7.0.110.0090.00615.43
7.0.100.0040.01115.18
7.0.90.0090.00615.22
7.0.80.0190.00915.48
7.0.70.0160.00015.31
7.0.60.0140.02017.58
7.0.50.0070.04516.52
7.0.40.0100.04316.86
7.0.30.0170.04216.86
7.0.20.0150.03216.77
7.0.10.0030.04116.86
7.0.00.0050.04916.84
5.6.380.0020.00514.33
5.6.370.0070.00314.04
5.6.360.0070.00314.02
5.6.350.0030.00913.85
5.6.340.0120.00314.36
5.6.330.0030.00514.41
5.6.320.0040.01114.39
5.6.310.0000.01114.56
5.6.300.0070.00014.17
5.6.290.0110.00414.03
5.6.280.0040.03817.40
5.6.270.0060.01014.06
5.6.260.0040.01114.25
5.6.250.0000.00814.16
5.6.240.0060.00614.17
5.6.230.0040.00814.14
5.6.220.0000.00814.24
5.6.210.0050.02917.31
5.6.200.0100.04016.20
5.6.190.0100.03717.45
5.6.180.0230.02717.29
5.6.170.0180.04217.41
5.6.160.0050.04817.41
5.6.150.0060.04516.16
5.6.140.0080.04516.40
5.6.130.0070.02416.34
5.6.120.0050.03017.69
5.6.110.0100.04517.61
5.6.100.0070.03817.71
5.6.90.0050.05017.58
5.6.80.0080.03417.33
5.6.70.1670.02017.17
5.6.60.0060.00614.14
5.6.50.0110.00414.31
5.6.40.0080.00314.14
5.6.30.0110.00714.51
5.6.20.0110.00414.16
5.6.10.0090.00913.98
5.6.00.0110.00714.07
5.5.380.0000.00510.62
5.5.370.0050.00510.50
5.5.360.0060.00610.77
5.5.350.0070.02015.60
5.5.340.0060.02214.30
5.5.330.0020.04115.37
5.5.320.0120.03815.68
5.5.310.0180.03215.69
5.5.300.0070.01814.41
5.5.290.0080.03214.40
5.5.280.0120.03815.84
5.5.270.0120.02815.93
5.5.260.0070.02315.81
5.5.250.0090.04315.85
5.5.240.0170.04015.59
5.5.230.0070.00710.90
5.5.220.0140.00010.95
5.5.210.0110.01110.96
5.5.200.0070.00710.75
5.5.190.0070.00710.86
5.5.180.0080.00310.84
5.5.170.0100.00311.04
5.5.160.0080.00010.96
5.5.150.0030.01010.52
5.5.140.0090.00910.71
5.5.130.0060.00610.66
5.5.120.0000.00710.91
5.5.110.0120.00310.74
5.5.100.0070.00410.71
5.5.90.0030.00610.98
5.5.80.0120.00010.80
5.5.70.0070.01010.94
5.5.60.0130.00310.66
5.5.50.0130.00310.96
5.5.40.0090.00310.97
5.5.30.0100.00310.98
5.5.20.0120.00010.68
5.5.10.0120.00410.62
5.5.00.0000.00910.97
5.4.450.0400.04315.00
5.4.440.0490.03015.07
5.4.430.0510.02715.18
5.4.420.0170.03215.16
5.4.410.0120.02315.27
5.4.400.0180.03514.91
5.4.390.0190.02314.69
5.4.380.0160.03814.71
5.4.370.0230.02314.65
5.4.360.0150.03314.92
5.4.350.0200.03314.83
5.4.340.0120.03214.87
5.4.330.0120.00411.00
5.4.320.0120.02814.53
5.4.310.0150.04114.78
5.4.300.0080.03914.77
5.4.290.0130.03814.88
5.4.280.0160.02814.66
5.4.270.0190.02514.79
5.4.260.0200.03014.84
5.4.250.0220.02314.63
5.4.240.0140.03014.85
5.4.230.0170.03314.86
5.4.220.0130.02814.70
5.4.210.0170.02714.71
5.4.200.0180.02713.55
5.4.190.0130.03714.72
5.4.180.0210.02514.71
5.4.170.0230.02714.86
5.4.160.0170.03214.89
5.4.150.0170.02814.75
5.4.140.0110.03113.54
5.4.130.0190.02713.38
5.4.120.0150.03313.33
5.4.110.0360.03313.37
5.4.100.0170.02313.73
5.4.90.0100.03513.43
5.4.80.0170.02713.54
5.4.70.0150.03013.49
5.4.60.0160.03313.58
5.4.50.0120.03013.36
5.4.40.0130.02813.41
5.4.30.0090.02913.39
5.4.20.0130.02713.34
5.4.10.0130.02513.40
5.4.00.0130.02613.26
5.3.290.0280.03212.51
5.3.280.0220.02812.38
5.3.270.0280.02912.50
5.3.260.0250.03012.35
5.3.250.0260.03512.43
5.3.240.0260.03512.35
5.3.230.0170.03512.31
5.3.220.0160.03712.42
5.3.210.0200.03412.43
5.3.200.0310.02812.38
5.3.190.0250.03112.39
5.3.180.0240.02512.47
5.3.170.0230.02612.53
5.3.160.0200.02712.50
5.3.150.0220.02312.54
5.3.140.0180.03412.43
5.3.130.0150.03312.41
5.3.120.0130.03112.33
5.3.110.0140.02712.48
5.3.100.0140.03012.09
5.3.90.0160.02812.12
5.3.80.0170.02812.25
5.3.70.0100.03112.14
5.3.60.0130.03012.17
5.3.50.0210.02511.99
5.3.40.0170.02812.11
5.3.30.0110.03012.13
5.3.20.0100.02912.03
5.3.10.0140.02711.85
5.3.00.0110.03011.85
5.2.170.0130.02210.54
5.2.160.0130.02410.47
5.2.150.0130.02310.51
5.2.140.0160.03010.54
5.2.130.0140.02110.49
5.2.120.0050.02510.48
5.2.110.0060.02510.55
5.2.100.0100.02110.52
5.2.90.0130.01810.56
5.2.80.0080.02210.46
5.2.70.0130.02010.51
5.2.60.0120.02510.45
5.2.50.0080.02510.43
5.2.40.0070.02510.45
5.2.30.0090.02110.39
5.2.20.0120.01810.49
5.2.10.0070.02310.43
5.2.00.0060.02610.32
5.1.60.0050.0219.95
5.1.50.0120.01610.00
5.1.40.0070.0229.95
5.1.30.0100.01810.18
5.1.20.0070.02010.13
5.1.10.0110.01710.00
5.1.00.0080.0189.99
5.0.50.0050.0189.27
5.0.40.0050.0159.20
5.0.30.0060.0239.04
5.0.20.0060.0179.03
5.0.10.0050.0179.04
5.0.00.0050.0239.08
4.4.90.0040.0157.91
4.4.80.0070.0107.88
4.4.70.0020.0167.90
4.4.60.0020.0177.89
4.4.50.0060.0147.93
4.4.40.0050.0207.92
4.4.30.0050.0137.91
4.4.20.0050.0177.95
4.4.10.0020.0157.93
4.4.00.0030.0227.91
4.3.110.0060.0117.85
4.3.100.0020.0157.85
4.3.90.0030.0147.83
4.3.80.0050.0187.83
4.3.70.0050.0117.84
4.3.60.0060.0117.91
4.3.50.0060.0127.88
4.3.40.0050.0197.81
4.3.30.0020.0157.23
4.3.20.0030.0137.22
4.3.10.0030.0137.24
4.3.00.0020.0138.36

preferences:
47.7 ms | 401 KiB | 5 Q