3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pos = strpos('PHP 5.6.10', phpversion()); if($pos !== false){ print "<pre>"; $arr = timezone_abbreviations_list(); print_r($arr['cit']); 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)
7.4.10.0100.00716.43
7.4.00.0080.01015.75
7.3.130.0100.01016.43
7.3.120.0080.01015.37
7.3.110.0100.00515.59
7.3.100.0070.00715.75
7.3.90.0090.00615.52
7.3.80.0060.00815.56
7.3.70.0060.00715.54
7.3.60.0080.00815.46
7.3.50.0100.00015.42
7.3.40.0070.00915.34
7.3.30.0100.00015.41
7.3.20.0020.00917.28
7.3.10.0110.00317.22
7.3.00.0080.00917.00
7.2.260.0100.01016.38
7.2.250.0070.01415.64
7.2.240.0110.00715.80
7.2.230.0050.01015.63
7.2.220.0060.00415.52
7.2.210.0030.01215.76
7.2.200.0020.01115.54
7.2.190.0050.01115.77
7.2.180.0070.00715.66
7.2.170.0020.01015.74
7.2.160.0070.00716.30
7.2.150.0030.01318.40
7.2.140.0110.00618.14
7.2.130.0060.01017.37
7.2.120.0040.01117.62
7.2.110.0050.01317.52
7.2.100.0030.01117.38
7.2.90.0030.01017.63
7.2.80.0020.01317.47
7.2.70.0080.00317.47
7.2.60.0080.00617.24
7.2.50.0100.00217.47
7.2.40.0020.01017.43
7.2.30.0050.00917.55
7.2.20.0060.00817.42
7.2.10.0070.00917.62
7.2.00.0040.01018.21
7.1.330.0090.00616.53
7.1.320.0050.00716.54
7.1.310.0070.00416.41
7.1.300.0050.00616.61
7.1.290.0100.00216.49
7.1.280.0020.01216.49
7.1.270.0050.00716.46
7.1.260.0030.01116.43
7.1.250.0050.01116.51
7.1.240.0080.00616.53
7.1.230.0080.00816.43
7.1.220.0090.00716.57
7.1.210.0030.01116.50
7.1.200.0090.00516.09
7.1.190.0070.00716.51
7.1.180.0060.00716.47
7.1.170.0040.00516.49
7.1.160.0020.01016.44
7.1.150.0060.00516.45
7.1.140.0030.00916.44
7.1.130.0060.00816.30
7.1.120.0110.00316.25
7.1.110.0020.01116.52
7.1.100.0090.00417.06
7.1.90.0070.00716.53
7.1.80.0070.00716.46
7.1.70.0010.01016.67
7.1.60.0050.01217.69
7.1.50.0070.00916.56
7.1.40.0080.00516.50
7.1.30.0050.00516.53
7.1.20.0060.00816.50
7.1.10.0070.00816.40
7.1.00.0050.03118.45
7.0.330.0090.00416.20
7.0.320.0140.00216.12
7.0.310.0090.00415.96
7.0.300.0060.00516.11
7.0.290.0060.00615.89
7.0.280.0040.00616.05
7.0.270.0030.00916.10
7.0.260.0060.00616.21
7.0.250.0080.00316.25
7.0.240.0000.01316.11
7.0.230.0060.00416.27
7.0.220.0050.00816.10
7.0.210.0030.00816.12
7.0.200.0140.00715.51
7.0.190.0070.00715.97
7.0.180.0060.00916.10
7.0.170.0050.00915.96
7.0.160.0090.00516.10
7.0.150.0020.01016.08
7.0.140.0100.00616.23
7.0.130.0050.00716.07
7.0.120.0070.00716.20
7.0.110.0040.00916.04
7.0.100.0020.00916.06
7.0.90.0060.00615.87
7.0.80.0070.00516.19
7.0.70.0080.00516.07
7.0.60.0070.03417.40
7.0.50.0030.02016.72
7.0.40.0090.02516.14
7.0.30.0110.02416.13
7.0.20.0100.02916.21
7.0.10.0060.02816.04
7.0.00.0070.01816.13
5.6.400.0040.01116.00
5.6.390.0040.00815.90
5.6.380.0110.00315.03
5.6.370.0050.00914.89
5.6.360.0070.00314.75
5.6.350.0000.01415.18
5.6.340.0050.00614.93
5.6.330.0070.00714.81
5.6.320.0030.01115.07
5.6.310.0040.00914.92
5.6.300.0040.00715.03
5.6.290.0050.00814.73
5.6.280.0030.02017.06
5.6.270.0060.00714.93
5.6.260.0080.00714.89
5.6.250.0060.00814.95
5.6.240.0030.00914.80
5.6.230.0090.00214.99
5.6.220.0030.01014.94
5.6.210.0060.03316.80
5.6.200.0030.03016.03
5.6.190.0090.03316.78
5.6.180.1180.02116.77
5.6.170.0130.03116.68
5.6.160.0090.01816.74
5.6.150.0040.03115.97
5.6.140.0080.02415.97
5.6.130.0010.01915.97
5.6.120.0080.03116.96
5.6.110.0060.03017.06
5.6.100.0110.03418.38
5.6.90.0090.02816.92
5.6.80.0100.02616.55
5.6.70.1210.01716.57
5.6.60.0030.01114.83
5.6.50.0090.00614.80
5.6.40.0060.00914.90
5.6.30.0090.00214.95
5.6.20.0070.00614.84
5.6.10.0080.01016.64
5.6.00.0060.00815.02
5.5.380.0050.00513.30
5.5.370.0080.00213.46
5.5.360.0090.00513.44
5.5.350.0120.02715.69
5.5.340.0080.03114.88
5.5.330.0060.01915.79
5.5.320.0950.02015.65
5.5.310.0120.03015.62
5.5.300.0050.02014.95
5.5.290.0040.02014.88
5.5.280.0050.01815.94
5.5.270.0080.02515.94
5.5.260.0080.02015.82
5.5.250.0070.02915.82
5.5.240.0160.02015.70
5.5.230.0020.00913.38
5.5.220.0080.00113.38
5.5.210.0050.00813.40
5.5.200.0110.00413.41
5.5.190.0060.00313.34
5.5.180.0070.00313.41
5.5.170.0080.00513.26
5.5.160.0040.00313.48
5.5.150.0060.00613.41
5.5.140.0030.01013.36
5.5.130.0070.00513.38
5.5.120.0070.00513.38
5.5.110.0030.00413.35
5.5.100.0070.00713.28
5.5.90.0050.01013.47
5.5.80.0070.00713.41
5.5.70.0040.00613.41
5.5.60.0070.00513.40
5.5.50.0060.00513.38
5.5.40.0050.00813.37
5.5.30.0050.00613.45
5.5.20.0030.01013.46
5.5.10.0050.00713.40
5.5.00.0080.00313.34
5.4.450.0220.02714.31
5.4.440.0170.02514.40
5.4.430.0160.02614.44
5.4.420.0180.01814.35
5.4.410.0230.01514.39
5.4.400.0210.02214.24
5.4.390.0210.01814.33
5.4.380.0180.02114.33
5.4.370.0160.02714.33
5.4.360.0180.02314.37
5.4.350.0190.02414.24
5.4.340.0260.02914.36
5.4.330.0070.00111.94
5.4.320.0210.02314.30
5.4.310.0200.02414.32
5.4.300.0200.02614.32
5.4.290.0200.02314.36
5.4.280.0190.02514.31
5.4.270.0230.02214.30
5.4.260.0300.01614.32
5.4.250.0240.02314.32
5.4.240.0180.02514.32
5.4.230.0190.02214.36
5.4.220.0170.02314.36
5.4.210.0120.02414.32
5.4.200.0190.02114.29
5.4.190.0140.02514.26
5.4.180.0200.02114.20
5.4.170.0190.02114.32
5.4.160.0180.02114.30
5.4.150.0170.02514.32
5.4.140.0260.02113.41
5.4.130.0290.01813.38
5.4.120.0220.02513.45
5.4.110.0300.02013.45
5.4.100.0280.02013.45
5.4.90.0220.02613.43
5.4.80.0220.02113.43
5.4.70.0080.01513.35
5.4.60.0130.02813.40
5.4.50.0040.01913.45
5.4.40.0130.02413.45
5.4.30.0110.03113.36
5.4.20.0140.02513.42
5.4.10.0070.00611.94
5.4.00.0080.00311.94

preferences:
30.75 ms | 401 KiB | 5 Q