3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo Locale::canonicalize('arz').PHP_EOL;

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)
8.3.60.0070.01416.75
8.3.50.0080.00816.54
8.3.40.0110.00419.21
8.3.30.0150.00018.86
8.3.20.0070.00720.64
8.3.10.0070.00021.87
8.3.00.0040.00420.03
8.2.180.0110.00718.41
8.2.170.0000.01422.96
8.2.160.0100.01020.77
8.2.150.0050.00325.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0030.00517.50
8.2.110.0060.00320.84
8.2.100.0120.00317.97
8.2.90.0000.00818.00
8.2.80.0000.00818.85
8.2.70.0040.00417.88
8.2.60.0060.00317.72
8.2.50.0000.00818.29
8.2.40.0050.00321.51
8.2.30.0000.00820.16
8.2.20.0040.00417.91
8.2.10.0000.00718.30
8.2.00.0060.00318.21
8.1.280.0150.00025.92
8.1.270.0110.00720.55
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00324.25
8.1.230.0000.01123.00
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0040.00417.36
8.1.180.0080.00018.10
8.1.170.0050.00217.76
8.1.160.0070.00022.29
8.1.150.0040.00418.99
8.1.140.0040.00417.69
8.1.130.0030.00317.81
8.1.120.0070.00017.67
8.1.110.0000.00717.55
8.1.100.0000.00817.66
8.1.90.0040.00417.55
8.1.80.0000.00717.61
8.1.70.0030.00617.64
8.1.60.0030.00517.74
8.1.50.0040.00417.75
8.1.40.0080.00017.65
8.1.30.0000.00817.86
8.1.20.0040.00417.79
8.1.10.0040.00417.68
8.1.00.0000.00817.66
8.0.300.0060.00318.77
8.0.290.0070.00017.13
8.0.280.0070.00018.75
8.0.270.0070.00017.60
8.0.260.0000.00617.50
8.0.250.0040.00417.18
8.0.240.0000.00717.06
8.0.230.0000.00717.16
8.0.220.0070.00017.13
8.0.210.0030.00317.12
8.0.200.0000.00717.17
8.0.190.0050.00317.09
8.0.180.0000.00717.10
8.0.170.0040.00417.11
8.0.160.0070.00017.06
8.0.150.0070.00017.00
8.0.140.0070.00017.09
8.0.130.0030.00313.23
8.0.120.0030.00617.04
8.0.110.0070.00017.02
8.0.100.0040.00417.14
8.0.90.0020.00517.02
8.0.80.0040.01217.08
8.0.70.0040.00417.10
8.0.60.0040.00417.07
8.0.50.0070.00016.80
8.0.30.0100.00917.26
8.0.20.0090.00917.40
8.0.10.0030.00517.19
8.0.00.0120.01016.92
7.4.330.0050.00015.08
7.4.320.0000.00616.45
7.4.300.0000.00616.62
7.4.290.0070.00016.59
7.4.280.0060.00316.70
7.4.270.0080.00316.62
7.4.260.0060.00316.69
7.4.250.0000.00816.65
7.4.240.0030.00316.71
7.4.230.0040.00416.73
7.4.220.0090.00916.59
7.4.210.0090.00616.74
7.4.200.0000.00716.77
7.4.160.0040.01116.82
7.4.150.0030.01417.40
7.4.140.0080.01417.86
7.4.130.0110.00916.68
7.4.120.0080.00916.69
7.4.110.0040.01316.60
7.4.100.0110.00716.48
7.4.90.0070.01016.53
7.4.80.0060.01319.39
7.4.70.0100.00616.57
7.4.60.0110.00416.58
7.4.50.0040.00416.72
7.4.40.0100.00716.62
7.4.30.0090.00916.63
7.4.00.0120.00314.92
7.3.330.0000.00713.09
7.3.320.0000.00613.09
7.3.310.0000.00716.45
7.3.300.0000.00716.48
7.3.290.0070.00916.49
7.3.280.0100.01016.58
7.3.270.0120.00617.40
7.3.260.0150.00316.77
7.3.250.0110.00716.54
7.3.240.0060.01116.46
7.3.230.0030.01316.69
7.3.210.0060.00916.76
7.3.200.0060.00916.39
7.3.190.0030.01316.57
7.3.180.0120.00316.43
7.3.170.0090.00916.88
7.3.160.0030.01216.76
7.3.120.0090.00614.94
7.3.110.0030.01015.12
7.3.100.0000.01814.82
7.3.90.0170.00015.03
7.3.80.0060.00914.70
7.3.70.0000.01414.74
7.3.60.0080.00315.04
7.3.50.0060.01015.06
7.3.40.0030.00614.57
7.3.30.0090.00014.78
7.3.20.0100.00716.88
7.3.10.0090.00316.88
7.3.00.0060.00916.61
7.2.330.0130.01316.73
7.2.320.0120.00616.91
7.2.310.0110.00716.55
7.2.300.0060.01216.75
7.2.290.0030.01616.80
7.2.240.0000.01515.26
7.2.230.0040.01415.11
7.2.220.0030.01315.36
7.2.210.0000.01714.90
7.2.200.0070.00314.99
7.2.190.0070.01014.84
7.2.180.0030.01115.38
7.2.170.0090.00315.07
7.2.160.0090.00614.92
7.2.150.0040.00816.96
7.2.140.0070.00317.12
7.2.130.0030.01316.96
7.2.120.0040.01116.93
7.2.110.0240.00816.72
7.2.100.0080.00617.11
7.2.90.0030.00717.07
7.2.80.0050.01016.66
7.2.70.0030.00917.32
7.2.60.0020.01016.93
7.2.50.0030.01016.91
7.2.40.0040.01216.72
7.2.30.0030.00716.79
7.2.20.0070.00417.01
7.2.10.0000.01517.20
7.2.00.0050.00518.28
7.1.330.0100.00716.00
7.1.320.0100.00615.82
7.1.310.0040.01215.77
7.1.300.0030.01015.70
7.1.290.0070.00715.79
7.1.280.0070.00716.02
7.1.270.0080.00015.98
7.1.260.0110.00415.59
7.1.250.0140.00016.07
7.1.200.0060.00615.61
7.1.100.0040.00718.18
7.1.70.0000.00817.36
7.1.60.0070.01720.03
7.1.50.0310.00734.67
7.1.00.0030.07722.63
7.0.200.0070.00017.13
7.0.60.0100.08320.07
7.0.50.0030.08317.78
7.0.40.0170.07020.09
7.0.30.0100.04720.26
7.0.20.0270.04720.36
7.0.10.0070.04020.21
7.0.00.0000.04720.32
5.6.280.0030.06721.23
5.6.210.0070.03720.73
5.6.200.0000.06718.13
5.6.190.0130.08320.96
5.6.180.3230.04020.59
5.6.170.0270.05020.57
5.6.160.0000.05020.80
5.6.150.0130.03718.20
5.6.140.0070.07018.21
5.6.130.0070.08718.11
5.6.120.0170.06721.29
5.6.110.0000.07021.16
5.6.100.0070.07721.20
5.6.90.0130.07721.27
5.6.80.0000.09020.60
5.6.70.4370.04020.52
5.5.350.0100.08720.67
5.5.340.0100.08018.00
5.5.330.0070.06020.27
5.5.320.3230.04020.54
5.5.310.0230.07020.46
5.5.300.0030.03717.96
5.5.290.0030.04317.94
5.5.280.0100.05021.16
5.5.270.0130.07021.04
5.5.260.0070.03721.00
5.5.250.0000.04321.06
5.5.240.0170.03020.23
5.4.450.0600.05719.58
5.4.440.0600.05319.05
5.4.430.0630.05319.68
5.4.420.0530.05719.55
5.4.410.0670.04319.46
5.4.400.0600.04719.32
5.4.390.0670.04719.14
5.4.380.0730.03719.27
5.4.370.0670.04318.89
5.4.360.0600.05318.73
5.4.350.0530.06319.15
5.4.340.0670.05019.35
5.4.320.0470.06719.00
5.4.310.0570.05319.00
5.4.300.0600.05719.13
5.4.290.0630.05018.98
5.4.280.0600.06018.73
5.4.270.0630.06019.27
5.4.260.0500.06019.36
5.4.250.0600.04719.33
5.4.240.0530.05318.99
5.4.230.0630.04318.72
5.4.220.0600.05319.19
5.4.210.0470.05719.20
5.4.200.0500.05319.35
5.4.190.0500.05318.68
5.4.180.0200.05319.20
5.4.170.0000.06018.82
5.4.160.0230.05318.71
5.4.150.0430.05719.23
5.4.140.0600.05316.65
5.4.130.0500.05316.45
5.4.120.0530.04316.32
5.4.110.0000.06016.06
5.4.100.0070.05316.59
5.4.90.0430.05316.53
5.4.80.0330.04716.12
5.4.70.0070.04716.23
5.4.60.0570.05316.22
5.4.50.0070.05716.25
5.4.40.0200.05016.49
5.4.30.0200.03316.50
5.4.20.0300.04716.10

preferences:
66.82 ms | 400 KiB | 5 Q