3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(Locale::setDefault('nonsense')); var_dump(Locale::getDefault()); var_dump(ini_get('intl.default_locale')); var_dump(ini_set('intl.default_locale', 'nonsense2')); var_dump(Locale::getDefault()); var_dump(ini_get('intl.default_locale'));

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)
8.3.60.0100.00718.18
8.3.50.0090.00921.99
8.3.40.0040.01418.57
8.3.30.0110.00418.92
8.3.20.0040.00420.35
8.3.10.0030.00623.40
8.3.00.0050.00519.02
8.2.180.0140.00716.38
8.2.170.0070.00722.96
8.2.160.0120.00320.43
8.2.150.0070.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00419.11
8.2.110.0040.00419.27
8.2.100.0090.00317.59
8.2.90.0080.00019.05
8.2.80.0080.00017.97
8.2.70.0050.00317.38
8.2.60.0040.00417.78
8.2.50.0040.00418.07
8.2.40.0050.00517.90
8.2.30.0030.00319.32
8.2.20.0040.00417.47
8.2.10.0030.00519.78
8.2.00.0060.00319.76
8.1.280.0140.00425.92
8.1.270.0080.00020.25
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00023.83
8.1.230.0000.01120.97
8.1.220.0050.00318.77
8.1.210.0030.00620.79
8.1.200.0050.00517.10
8.1.190.0040.00417.16
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0090.00018.65
8.1.150.0030.00618.69
8.1.140.0050.00317.25
8.1.130.0040.00417.78
8.1.120.0030.00517.21
8.1.110.0050.00217.21
8.1.100.0040.00417.22
8.1.90.0000.00717.20
8.1.80.0040.00417.33
8.1.70.0050.00317.34
8.1.60.0030.00617.37
8.1.50.0040.00417.41
8.1.40.0070.00417.37
8.1.30.0080.00017.46
8.1.20.0040.00417.59
8.1.10.0000.00717.30
8.1.00.0040.00417.29
8.0.300.0040.00419.87
8.0.290.0040.00416.93
8.0.280.0030.00318.27
8.0.270.0000.00717.08
8.0.260.0040.00416.88
8.0.250.0060.00016.91
8.0.240.0000.00616.96
8.0.230.0030.00316.90
8.0.220.0040.00416.80
8.0.210.0040.00316.83
8.0.200.0030.00316.92
8.0.190.0040.00416.94
8.0.180.0070.00416.84
8.0.170.0040.00416.88
8.0.160.0070.00016.78
8.0.150.0040.00416.68
8.0.140.0000.00716.73
8.0.130.0030.00313.32
8.0.120.0040.00416.74
8.0.110.0050.00216.67
8.0.100.0040.00416.68
8.0.90.0030.00316.56
8.0.80.0060.00816.70
8.0.70.0040.00416.77
8.0.60.0040.00416.58
8.0.50.0000.00716.72
8.0.30.0120.00717.08
8.0.20.0130.00717.40
8.0.10.0000.00816.80
8.0.00.0140.01116.60
7.4.330.0000.00515.03
7.4.320.0070.00016.43
7.4.300.0030.00316.52
7.4.290.0030.00316.46
7.4.280.0030.00616.39
7.4.270.0000.00716.48
7.4.260.0050.00316.43
7.4.250.0060.00316.49
7.4.240.0060.00216.46
7.4.230.0040.00416.28
7.4.220.0100.01716.29
7.4.210.0060.01116.44
7.4.200.0000.00816.19
7.4.160.0040.01116.21
7.4.150.0130.00317.40
7.4.140.0090.01417.86
7.4.130.0160.00616.41
7.4.120.0090.01016.34
7.4.110.0090.00916.45
7.4.100.0110.01116.20
7.4.90.0030.01516.25
7.4.80.0150.00419.39
7.4.70.0130.00716.31
7.4.60.0060.01016.33
7.4.50.0040.00416.45
7.4.40.0030.01316.51
7.4.30.0000.01716.53
7.4.00.0060.00814.95
7.3.330.0030.00313.11
7.3.320.0000.00513.24
7.3.310.0000.00815.98
7.3.300.0050.00316.15
7.3.290.0070.00716.21
7.3.280.0070.01016.14
7.3.270.0170.00717.40
7.3.260.0060.00916.45
7.3.250.0050.01216.31
7.3.240.0140.00316.16
7.3.230.0130.01016.39
7.3.210.0100.00716.18
7.3.200.0060.00916.30
7.3.190.0070.01016.36
7.3.180.0090.00616.46
7.3.170.0080.00816.27
7.3.160.0110.00716.36
7.3.120.0060.01214.48
7.3.110.0070.01014.62
7.3.100.0130.00314.54
7.3.90.0040.00814.57
7.3.80.0060.00614.55
7.3.70.0080.00814.79
7.3.60.0000.01014.67
7.3.50.0060.00914.41
7.3.40.0070.00314.47
7.3.30.0100.00414.71
7.3.20.0100.00016.50
7.3.10.0000.00816.36
7.3.00.0040.00416.43
7.2.330.0070.01016.28
7.2.320.0030.01716.45
7.2.310.0060.00916.26
7.2.300.0030.01516.30
7.2.290.0090.01516.50
7.2.250.0080.01114.93
7.2.240.0070.01014.58
7.2.230.0060.00914.83
7.2.220.0030.01014.59
7.2.210.0030.01314.73
7.2.200.0030.00914.91
7.2.190.0070.00714.91
7.2.180.0030.01014.78
7.2.170.0040.01414.51
7.1.330.0000.01615.82
7.1.320.0000.00815.61
7.1.310.0000.01115.62
7.1.300.0000.01415.40
7.1.290.0000.00915.64
7.1.280.0030.00715.70
7.1.270.0000.01215.62
7.1.260.0040.00415.55
5.6.100.0050.00914.30
5.6.90.0060.00914.10
5.6.80.0070.00514.33
5.6.70.0130.00014.20
5.6.60.0050.00914.30
5.6.50.0060.00613.98
5.6.40.0070.00713.98
5.6.30.0090.00514.02
5.6.20.0080.00814.15
5.6.10.0120.00414.05
5.6.00.0060.00614.06
5.5.260.0040.00710.73
5.5.250.0030.00610.90
5.5.240.0050.00510.97
5.5.230.0070.00310.76
5.5.220.0000.00910.78
5.5.210.0000.01210.80
5.5.200.0090.00310.61
5.5.190.0080.00410.63
5.5.180.0080.00310.61
5.5.170.0060.00614.19
5.5.160.0040.00710.70
5.5.150.0070.00310.80
5.5.140.0040.00410.83
5.5.130.0040.00710.75
5.5.120.0070.00710.98
5.5.110.0080.00010.95
5.5.100.0090.00010.89
5.5.90.0040.00710.95
5.5.80.0100.00010.78
5.5.70.0060.00610.75
5.5.60.0070.00310.86
5.5.50.0080.00410.87
5.5.40.0030.00910.60
5.5.30.0090.00310.79
5.5.20.0090.00310.77
5.5.10.0110.00010.85
5.5.00.0080.00010.77
5.4.420.0050.00610.48
5.4.410.0070.00410.90
5.4.400.0030.00610.66
5.4.390.0000.01010.59
5.4.380.0040.00710.50
5.4.370.0100.00010.56
5.4.360.0040.00510.50
5.4.350.0060.00610.66
5.4.340.0050.00510.77
5.4.330.0070.00310.51
5.4.320.0000.01210.74
5.4.310.0050.00510.48
5.4.300.0050.00610.66
5.4.290.0110.00010.77
5.4.280.0030.00910.78
5.4.270.0050.00510.91
5.4.260.0060.00310.89
5.4.250.0080.00310.88
5.4.240.0000.01210.75
5.4.230.0090.00010.64
5.4.220.0000.01110.60
5.4.210.0000.01110.73
5.4.200.0060.00610.56
5.4.190.0110.00010.72
5.4.180.0050.00510.63
5.4.170.0000.01110.54
5.4.160.0060.00310.61
5.4.150.0050.00510.95
5.4.140.0030.00610.73
5.4.130.0040.00710.75
5.4.120.0110.00010.72
5.4.110.0040.00410.79
5.4.100.0040.00810.77
5.4.90.0040.00810.79
5.4.80.0050.00510.45
5.4.70.0030.00910.71
5.4.60.0040.00810.79
5.4.50.0070.00210.75
5.4.40.0000.01010.64
5.4.30.0020.00710.85
5.4.20.0000.01010.79
5.4.10.0030.00610.87
5.4.00.0040.00710.46
5.3.290.0060.00310.29
5.3.280.0100.00010.22
5.3.270.0090.00010.18
5.3.260.0050.00210.26
5.3.250.0080.00010.24
5.3.240.0000.00710.20
5.3.230.0050.00310.18
5.3.220.0040.00710.18
5.3.210.0030.00710.11
5.3.200.0070.0039.93
5.3.190.0000.01010.21
5.3.180.0060.00610.35
5.3.170.0030.00610.36
5.3.160.0090.00010.19
5.3.150.0040.00410.21
5.3.140.0030.00710.13
5.3.130.0070.00310.23
5.3.120.0060.00310.26
5.3.110.0030.00610.21
5.3.100.0050.00510.29
5.3.90.0090.00010.12
5.3.80.0060.00310.17
5.3.70.0050.00510.23
5.3.60.0000.01010.16
5.3.50.0090.00010.14
5.3.40.0040.00410.18
5.3.30.0040.00410.09
5.3.20.0030.00610.13
5.3.10.0000.01010.10
5.3.00.0060.0039.95
5.2.170.0050.0039.17
5.2.160.0070.0009.32
5.2.150.0000.0089.30
5.2.140.0020.0059.27
5.2.130.0080.0009.06
5.2.120.0060.0029.25
5.2.110.0060.0069.19
5.2.100.0060.0049.19
5.2.90.0060.0039.23
5.2.80.0120.0009.21
5.2.70.0100.0009.12
5.2.60.0080.0038.84
5.2.50.0070.0039.19
5.2.40.0050.0058.99
5.2.30.0090.0009.23
5.2.20.0090.0009.09
5.2.10.0070.0038.84
5.2.00.0080.0008.84
5.1.60.0050.0028.84
5.1.50.0030.0068.84
5.1.40.0060.0038.84
5.1.30.0110.0008.84
5.1.20.0110.0008.84
5.1.10.0100.0008.84
5.1.00.0040.0048.84
5.0.50.0020.0068.84
5.0.40.0000.0068.84
5.0.30.0020.0048.84
5.0.20.0050.0028.84
5.0.10.0030.0038.84
5.0.00.0040.0048.84
4.4.90.0070.0008.84
4.4.80.0060.0008.84
4.4.70.0020.0038.84
4.4.60.0030.0038.84
4.4.50.0070.0008.84
4.4.40.0020.0048.84
4.4.30.0050.0008.84
4.4.20.0040.0048.84
4.4.10.0000.0058.84
4.4.00.0060.0008.84
4.3.110.0000.0058.84
4.3.100.0000.0058.84
4.3.90.0020.0028.84
4.3.80.0020.0038.84
4.3.70.0060.0008.84
4.3.60.0000.0058.84
4.3.50.0070.0008.84
4.3.40.0050.0008.84
4.3.30.0040.0008.84
4.3.20.0000.0068.84
4.3.10.0050.0008.84
4.3.00.0000.0048.84

preferences:
66.46 ms | 401 KiB | 5 Q