3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t=\Transliterator::create('Any-Lower'); $str=$t->transliterate('Ὀδυσσεύς'); var_dump($str); $t2=\Transliterator::create('Any-Upper'); $str=$t2->transliterate($str); var_dump($str); $str=$t->transliterate($str); var_dump($str); ?>

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)
8.3.60.0140.02819.38
8.3.50.0090.02520.84
8.3.40.0100.02321.94
8.3.30.0070.02321.59
8.3.20.0060.00923.52
8.3.10.0040.01126.61
8.3.00.0130.00723.04
8.2.180.0100.02921.35
8.2.170.0090.02522.96
8.2.160.0100.01723.51
8.2.150.0030.01224.18
8.2.140.0110.00424.66
8.2.130.0060.00922.61
8.2.120.0040.01126.35
8.2.110.0130.01725.08
8.2.100.0040.01821.18
8.2.90.0030.01422.21
8.2.80.0030.01421.17
8.2.70.0120.01220.50
8.2.60.0130.02421.18
8.2.50.0100.01021.00
8.2.40.0030.01625.49
8.2.30.0030.01323.71
8.2.20.0000.01821.00
8.2.10.0030.01521.29
8.2.00.0060.01221.32
8.1.280.0100.04025.92
8.1.270.0040.01123.39
8.1.260.0130.02028.09
8.1.250.0000.01628.09
8.1.240.0080.01225.42
8.1.230.0090.01222.57
8.1.220.0100.00720.88
8.1.210.0090.00920.48
8.1.200.0000.02020.48
8.1.190.0060.01220.35
8.1.180.0070.01020.91
8.1.170.0030.01421.84
8.1.160.0000.01723.76
8.1.150.0030.01421.98
8.1.140.0070.01122.91
8.1.130.0070.01120.96
8.1.120.0070.01020.65
8.1.110.0000.01720.62
8.1.100.0030.01420.59
8.1.90.0060.01520.68
8.1.80.0030.01320.59
8.1.70.0100.00620.58
8.1.60.0040.01420.62
8.1.50.0040.01520.77
8.1.40.0120.00620.62
8.1.30.0040.01420.71
8.1.20.0070.01020.96
8.1.10.0070.01020.69
8.1.00.0000.01720.56
8.0.300.0070.01019.97
8.0.290.0030.01319.88
8.0.280.0030.01321.41
8.0.270.0030.01320.52
8.0.260.0030.01320.57
8.0.250.0060.01020.00
8.0.240.0030.01320.13
8.0.230.0030.01320.25
8.0.220.0030.01319.94
8.0.210.0040.01420.11
8.0.200.0090.00620.14
8.0.190.0040.01820.14
8.0.180.0030.01320.05
8.0.170.0000.01820.02
8.0.160.0030.01720.04
8.0.150.0030.01320.04
8.0.140.0130.00720.10
8.0.130.0060.00313.36
8.0.120.0030.01420.09
8.0.110.0030.01420.27
8.0.100.0070.01120.09
8.0.90.0040.01420.24
8.0.80.0070.02520.18
8.0.70.0030.01320.10
8.0.60.0030.01419.93
8.0.50.0030.01520.22
8.0.30.0130.02020.30
8.0.20.0140.02920.29
8.0.10.0030.01520.20
8.0.00.0100.02620.07
7.4.330.0050.00016.85
7.4.320.0030.01219.90
7.4.300.0060.00919.89
7.4.290.0040.01419.88
7.4.280.0060.01319.88
7.4.270.0040.01419.71
7.4.260.0030.01319.76
7.4.250.0110.00719.74
7.4.240.0040.01519.87
7.4.230.0000.01619.97
7.4.220.0230.02719.82
7.4.210.0120.01919.82
7.4.200.0030.01319.93
7.4.160.0130.01919.49
7.4.150.0100.02419.70
7.4.140.0120.03719.85
7.4.130.0140.03119.68
7.4.120.0090.02919.64
7.4.110.0180.01819.95
7.4.100.0060.02919.83
7.4.90.0090.02519.89
7.4.80.0030.04719.90
7.4.70.0170.01719.89
7.4.60.0060.02919.90
7.4.50.0040.01819.75
7.4.40.0130.02719.80
7.4.30.0070.02619.97
7.4.00.0080.02218.14
7.3.330.0050.00013.11
7.3.320.0000.00613.19
7.3.310.0030.01319.55
7.3.300.0030.01319.54
7.3.290.0050.02819.45
7.3.280.0120.03219.49
7.3.270.0060.03019.59
7.3.260.0130.02219.57
7.3.250.0110.03619.59
7.3.240.0100.03419.56
7.3.230.0090.02519.64
7.3.210.0060.02819.68
7.3.200.0070.02819.74
7.3.190.0030.05219.57
7.3.180.0060.02819.74
7.3.170.0220.03219.80
7.3.160.0090.02419.60
7.3.120.0000.03817.89
7.3.110.0130.02318.14
7.3.100.0160.01018.19
7.3.90.0060.01318.09
7.3.80.0040.02218.00
7.3.70.0100.01617.83
7.3.60.0070.01618.12
7.3.50.0060.01918.12
7.3.40.0030.02318.11
7.3.30.0060.01917.97
7.3.20.0060.01619.87
7.3.10.0060.02219.56
7.3.00.0110.01119.93
7.2.330.0090.02919.83
7.2.320.0240.07319.81
7.2.310.0110.03819.87
7.2.300.0120.02219.81
7.2.290.0150.01919.88
7.2.250.0060.02918.41
7.2.240.0070.02318.34
7.2.230.0100.01918.26
7.2.220.0040.02218.07
7.2.210.0100.01718.00
7.2.200.0030.02218.16
7.2.190.0030.02218.17
7.2.180.0060.02518.20
7.2.170.0070.02118.08
7.2.60.0030.02119.84
7.2.00.0110.01821.85
7.1.330.0090.01519.27
7.1.320.0130.01319.27
7.1.310.0060.01918.80
7.1.300.0030.02319.12
7.1.290.0070.02518.85
7.1.280.0130.01318.88
7.1.270.0090.01219.19
7.1.260.0040.02219.01
7.1.200.0000.02219.07
7.1.100.0030.02121.71
7.1.70.0000.02020.71
7.1.60.0170.03120.95
7.1.50.0220.03538.41
7.1.00.0070.09326.01
7.0.200.0300.02118.56
7.0.60.0200.08323.40
7.0.50.0100.07317.90
7.0.40.0070.09322.55
7.0.30.0200.04322.80
7.0.20.0330.08322.64
7.0.10.0130.06722.63
7.0.00.0130.07722.63
5.6.280.0030.04024.13
5.6.210.0030.09323.90
5.6.200.0070.09018.18
5.6.190.0130.08323.07
5.6.180.0270.08323.09
5.6.170.0200.08722.92
5.6.160.0100.08023.15
5.6.150.0130.07318.08
5.6.140.0170.04718.20
5.6.130.0000.04318.21
5.6.120.0000.04723.70
5.6.110.0030.04723.75
5.6.100.0170.07723.65
5.6.90.0130.08323.82
5.6.80.0100.07723.13
5.5.350.0200.09723.79
5.5.340.0070.06718.02
5.5.330.0030.09323.07
5.5.320.0600.08022.81
5.5.310.0200.04022.79
5.5.300.0000.05017.98
5.5.290.0030.08017.92
5.5.280.0100.08723.63
5.5.270.0070.09323.39
5.5.260.0070.07023.48
5.5.250.0130.08723.18
5.5.240.0270.08022.94

preferences:
59.51 ms | 400 KiB | 5 Q