3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo Transliterator::create("tr-Upper") ->transliterate('Turkish capitals for ğ, i, ı, ş in uppercase');

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)
8.3.60.0100.02219.38
8.3.50.0140.02022.47
8.3.40.0070.02121.70
8.3.30.0160.01621.66
8.3.20.0000.01424.77
8.3.10.0030.01326.48
8.3.00.0060.00926.52
8.2.180.0380.03825.92
8.2.170.0070.02121.94
8.2.160.0160.01324.80
8.2.150.0140.01425.66
8.2.140.0040.01124.66
8.2.130.0080.00826.16
8.2.120.0070.00726.16
8.2.110.0090.00922.70
8.2.100.0060.01621.03
8.2.90.0040.02222.10
8.2.80.0000.01721.00
8.2.70.0060.01220.88
8.2.60.0090.00921.05
8.2.50.0090.00920.63
8.2.40.0030.01421.35
8.2.30.0030.01321.26
8.2.20.0030.01423.59
8.2.10.0000.01720.83
8.2.00.0030.01422.07
8.1.280.0240.02425.92
8.1.270.0060.00925.20
8.1.260.0000.01427.14
8.1.250.0040.01128.09
8.1.240.0060.01025.22
8.1.230.0070.01422.00
8.1.220.0030.01520.91
8.1.210.0040.01520.35
8.1.200.0070.01320.35
8.1.190.0030.01520.47
8.1.180.0030.01620.52
8.1.170.0130.01022.14
8.1.160.0000.01721.76
8.1.150.0030.01621.51
8.1.140.0000.01720.66
8.1.130.0070.01420.62
8.1.120.0100.01320.64
8.1.110.0110.01120.62
8.1.100.0070.01420.67
8.1.90.0080.01420.71
8.1.80.0140.01620.73
8.1.70.0090.01120.53
8.1.60.0070.01720.80
8.1.50.0080.01420.70
8.1.40.0060.01520.67
8.1.30.0010.01720.81
8.1.20.0100.01020.94
8.1.10.0090.01720.74
8.1.00.0050.01720.68
8.0.300.0040.01820.60
8.0.290.0040.01520.00
8.0.280.0030.01321.43
8.0.270.0030.01321.07
8.0.260.0030.01520.08
8.0.250.0040.01620.23
8.0.240.0050.01520.19
8.0.230.0100.01020.11
8.0.220.0050.01320.08
8.0.210.0050.01420.12
8.0.200.0170.00520.12
8.0.190.0070.01220.15
8.0.180.0070.01420.15
8.0.170.0090.01120.19
8.0.160.0080.01520.10
8.0.150.0070.01319.96
8.0.140.0050.01820.04
8.0.130.0090.01120.05
8.0.120.0090.01520.00
8.0.110.0120.01420.09
8.0.100.0130.01320.05
8.0.90.0060.01619.96
8.0.80.0160.01219.99
8.0.70.0100.01620.03
8.0.60.0070.01920.08
8.0.50.0130.01319.93
8.0.30.0140.01419.94
8.0.20.0160.01420.13
8.0.10.0130.01620.13
8.0.00.0120.01320.19
7.4.330.0020.00416.25
7.4.320.0040.01819.64
7.4.300.0090.01219.73
7.4.290.0090.01719.64
7.4.280.0070.01919.71
7.4.270.0120.01119.69
7.4.260.0050.01819.65
7.4.250.0170.01419.62
7.4.240.0200.01019.67
7.4.230.0160.01519.64
7.4.220.0180.01119.72
7.4.210.0170.00919.67
7.4.200.0130.01519.68
7.4.190.0150.01719.82
7.4.180.0200.00919.74
7.4.160.0160.01319.76
7.4.150.0120.01619.68
7.4.140.0190.01019.56
7.4.130.0060.02319.60
7.4.120.0190.01019.55
7.4.110.0160.01019.61
7.4.100.0130.01319.63
7.4.90.0110.01719.59
7.4.80.0120.01519.63
7.4.70.0110.01719.56
7.4.60.0120.01419.57
7.4.50.0150.01219.52
7.4.40.0170.01019.57
7.4.30.0140.01119.65
7.4.20.0090.01619.60
7.4.10.0140.01019.51
7.4.00.0110.01519.61
7.3.330.0130.01419.41
7.3.320.0120.01419.33
7.3.310.0120.01419.51
7.3.300.0110.01519.38
7.3.290.0130.01419.29
7.3.280.0150.01119.39
7.3.270.0090.01119.45
7.3.260.0140.01319.50
7.3.250.0120.01419.46
7.3.240.0120.01319.45
7.3.230.0120.01419.35
7.3.220.0100.01719.34
7.3.210.0150.01119.37
7.3.200.0100.01319.36
7.3.190.0100.01519.31
7.3.180.0100.01419.26
7.3.170.0150.01019.43
7.3.160.0090.01319.41
7.3.150.0160.01119.23
7.3.140.0100.01719.24
7.3.130.0110.01419.35
7.3.120.0110.01419.28
7.3.110.0140.01419.28
7.3.100.0120.01519.23
7.3.90.0090.01419.50
7.3.80.0100.01619.39
7.3.70.0130.00919.54
7.3.60.0100.01319.61
7.3.50.0110.01119.62
7.3.40.0080.01419.41
7.3.30.0040.01919.65
7.3.20.0060.01521.29
7.3.10.0090.01321.14
7.3.00.0120.01021.06

preferences:
48.34 ms | 400 KiB | 5 Q