3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pos = strpos('PHP 5.6.10', phpversion()); if($pos !== false){ print "<pre>"; $arr = timezone_abbreviations_list(); print_r(array_keys($arr)); die; } ?>

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)
7.4.10.0100.00715.03
7.4.00.0120.00614.61
7.3.130.0150.00314.82
7.3.120.0030.01314.65
7.3.110.0070.01314.85
7.3.100.0060.01014.91
7.3.90.0090.00314.94
7.3.80.0070.00714.74
7.3.70.0060.00614.70
7.3.60.0060.00314.79
7.3.50.0040.00914.48
7.3.40.0100.00314.68
7.3.30.0100.00314.72
7.3.20.0030.00916.63
7.3.10.0000.01216.53
7.3.00.0070.00416.73
7.2.260.0130.00314.77
7.2.250.0120.00614.70
7.2.240.0090.00614.84
7.2.230.0070.01514.94
7.2.220.0140.00714.92
7.2.210.0060.00914.84
7.2.200.0030.01014.87
7.2.190.0090.00614.77
7.2.180.0070.01014.91
7.2.170.0000.01515.02
7.2.160.0040.00714.95
7.2.150.0080.00416.92
7.2.140.0040.01116.73
7.2.130.0090.00616.98
7.2.120.0080.00416.88
7.2.110.0040.00816.83
7.2.100.0040.00816.77
7.2.90.0060.00916.87
7.2.80.0070.00316.96
7.2.70.0030.01316.95
7.2.60.0060.00616.72
7.2.50.0000.01216.62
7.2.40.0090.00916.89
7.2.30.0070.01016.88
7.2.20.0040.00816.88
7.2.10.0040.01116.56
7.2.00.0020.00718.04
7.1.330.0060.00915.47
7.1.320.0140.00415.56
7.1.310.0030.01315.62
7.1.300.0080.00315.78
7.1.290.0000.01115.94
7.1.280.0030.00915.46
7.1.270.0120.00015.71
7.1.260.0050.00515.92
7.1.250.0110.00415.44
7.1.240.0070.00715.77
7.1.230.0100.00315.81
7.1.220.0000.01415.79
7.1.210.0000.01415.84
7.1.200.0070.00715.56
7.1.190.0070.00315.70
7.1.180.0000.00915.68
7.1.170.0030.00915.65
7.1.160.0060.00315.68
7.1.150.0070.00715.43
7.1.140.0030.01015.70
7.1.130.0040.01015.74
7.1.120.0120.00315.77
7.1.110.0140.00015.93
7.1.100.0020.01116.87
7.1.90.0070.00715.87
7.1.80.0000.00915.51
7.1.70.0000.01116.03
7.1.60.0090.00917.96
7.1.50.0040.01116.29
7.1.40.0030.00715.79
7.1.30.0060.00915.63
7.1.20.0030.00915.74
7.1.10.0000.01215.62
7.1.00.0100.03719.14
7.0.330.0090.00315.31
7.0.320.0050.00415.36
7.0.310.0040.01115.11
7.0.300.0030.01015.15
7.0.290.0070.00715.46
7.0.280.0100.00315.14
7.0.270.0120.00315.52
7.0.260.0030.00615.50
7.0.250.0000.01015.55
7.0.240.0000.01015.40
7.0.230.0040.01115.43
7.0.220.0140.00315.26
7.0.210.0000.01215.10
7.0.200.0210.00614.85
7.0.190.0070.00715.24
7.0.180.0000.01015.37
7.0.170.0000.00914.96
7.0.160.0060.00315.30
7.0.150.0110.00415.31
7.0.140.0040.01115.41
7.0.130.0000.01415.29
7.0.120.0030.00715.48
7.0.110.0080.00615.11
7.0.100.0030.01415.32
7.0.90.0000.01515.44
7.0.80.0060.00615.50
7.0.70.0090.00315.07
7.0.60.0110.03817.49
7.0.50.0080.04016.75
7.0.40.0060.02816.84
7.0.30.0210.03516.57
7.0.20.0110.02416.87
7.0.10.0060.03816.80
7.0.00.0050.02216.82
5.6.400.0030.00614.57
5.6.390.0070.00714.34
5.6.380.0030.00913.84
5.6.370.0080.00814.43
5.6.360.0090.00914.18
5.6.350.0040.00714.67
5.6.340.0060.00613.98
5.6.330.0060.00914.30
5.6.320.0100.00314.26
5.6.310.0040.00414.28
5.6.300.0030.01014.55
5.6.290.0100.00314.34
5.6.280.0030.04217.74
5.6.270.0070.00714.22
5.6.260.0030.00914.37
5.6.250.0060.00314.22
5.6.240.0030.00914.29
5.6.230.0070.00714.07
5.6.220.0040.00414.27
5.6.210.0070.02317.31
5.6.200.0020.03016.21
5.6.190.0030.04317.39
5.6.180.1880.01817.57
5.6.170.0150.04417.33
5.6.160.0060.02617.41
5.6.150.0000.02916.33
5.6.140.0120.03316.23
5.6.130.0120.03716.11
5.6.120.0080.02817.63
5.6.110.0100.04317.68
5.6.100.0080.05019.24
5.6.90.0180.03317.58
5.6.80.0050.03517.24
5.6.70.2330.02317.30
5.6.60.0000.00814.34
5.6.50.0060.00313.96
5.6.40.0120.00314.02
5.6.30.0080.00014.33
5.6.20.0040.00714.12
5.6.10.0070.01315.68
5.6.00.0040.00813.98
5.5.380.0030.01214.14
5.5.370.0090.00614.21
5.5.360.0060.00614.31
5.5.350.0150.04317.28
5.5.340.0050.02816.13
5.5.330.0070.02517.27
5.5.320.1730.02317.36
5.5.310.0100.02917.11
5.5.300.0030.03916.04
5.5.290.0050.03516.09
5.5.280.0090.03917.39
5.5.270.0080.03717.46
5.5.260.0080.03517.30
5.5.250.0070.04517.45
5.5.240.0120.02517.20
5.5.230.0040.00414.23
5.5.220.0040.00814.04
5.5.210.0000.01514.00
5.5.200.0060.00614.26
5.5.190.0040.00713.96
5.5.180.0000.01114.16
5.5.170.0030.01213.71
5.5.160.0060.00314.18
5.5.150.0000.01214.18
5.5.140.0030.01314.14
5.5.130.0110.00313.69
5.5.120.0030.00613.95
5.5.110.0070.00714.20
5.5.100.0070.00714.29
5.5.90.0060.00914.21
5.5.80.0040.00814.19
5.5.70.0030.01013.83
5.5.60.0070.00713.93
5.5.50.0030.00914.04
5.5.40.0060.00913.87
5.5.30.0090.00314.24
5.5.20.0030.01013.86
5.5.10.0070.00713.86
5.5.00.0090.00314.09
5.4.450.0340.03415.88
5.4.440.0300.03315.70
5.4.430.0250.03115.69
5.4.420.0320.03015.88
5.4.410.0370.02715.88
5.4.400.0310.03115.79
5.4.390.0350.03415.55
5.4.380.0320.03015.68
5.4.370.0300.02515.78
5.4.360.0070.03115.69
5.4.350.0070.03215.68
5.4.340.0170.04015.78
5.4.330.0040.00812.34
5.4.320.0360.03015.68
5.4.310.0300.03515.72
5.4.300.0340.03415.68
5.4.290.0320.03015.59
5.4.280.0350.02815.68
5.4.270.0300.03515.69
5.4.260.0230.02715.60
5.4.250.0170.03515.53
5.4.240.0220.03015.72
5.4.230.0360.03315.78
5.4.220.0320.03515.71
5.4.210.0410.03615.69
5.4.200.0350.02515.59
5.4.190.0270.03315.71
5.4.180.0320.03015.53
5.4.170.0350.03415.71
5.4.160.0380.02515.66
5.4.150.0400.03015.60
5.4.140.0370.03514.33
5.4.130.0380.03214.41
5.4.120.0330.02814.33
5.4.110.0390.03814.41
5.4.100.0430.03514.43
5.4.90.0390.03614.38
5.4.80.0330.03714.38
5.4.70.0080.02114.34
5.4.60.0200.03314.40
5.4.50.0020.02014.35
5.4.40.0120.03514.26
5.4.30.0170.03214.32
5.4.20.0100.02314.20
5.4.10.0060.00612.34
5.4.00.0070.00712.34

preferences:
38.33 ms | 401 KiB | 5 Q