3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_country_code() { $cc = 'RU'; return $cc; } function get_country_name() { $cn_array = array( 'COUNTRY_NAME' => array( 'AF' => 'Afghanistan', 'US' => 'United Snakes', 'RU' => 'VodkaTown', ), ); $country_code = get_country_code(); $country_name = $cn_array['COUNTRY_NAME'][$country_code]; echo $country_name; } get_country_name();

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)
8.3.60.0140.00016.38
8.3.50.0120.00721.96
8.3.40.0100.00718.66
8.3.30.0000.01419.22
8.3.20.0040.00420.13
8.3.10.0040.00421.89
8.3.00.0000.00919.02
8.2.180.0170.00318.42
8.2.170.0100.00322.96
8.2.160.0030.01620.32
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0060.00319.66
8.2.110.0070.00420.92
8.2.100.0090.00317.63
8.2.90.0050.00319.27
8.2.80.0040.00417.97
8.2.70.0070.00417.50
8.2.60.0090.00017.93
8.2.50.0060.00318.07
8.2.40.0030.00818.07
8.2.30.0000.00818.06
8.2.20.0000.00717.81
8.2.10.0040.00418.17
8.2.00.0000.00717.77
8.1.280.0040.01525.92
8.1.270.0090.00020.78
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0040.00719.14
8.1.220.0040.00417.78
8.1.210.0050.00318.77
8.1.200.0040.00417.00
8.1.190.0080.00017.23
8.1.180.0050.00318.10
8.1.170.0030.00520.43
8.1.160.0080.00021.95
8.1.150.0040.00418.88
8.1.140.0040.00417.35
8.1.130.0030.00317.83
8.1.120.0030.00517.29
8.1.110.0050.00317.41
8.1.100.0000.00817.35
8.1.90.0030.00317.43
8.1.80.0040.00417.44
8.1.70.0030.00317.45
8.1.60.0000.00817.47
8.1.50.0060.00317.54
8.1.40.0000.00817.50
8.1.30.0060.00317.60
8.1.20.0040.00417.52
8.1.10.0040.00417.48
8.1.00.0000.00917.42
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0040.00418.46
8.0.270.0030.00317.30
8.0.260.0030.00317.16
8.0.250.0030.00316.95
8.0.240.0030.00316.82
8.0.230.0050.00516.90
8.0.220.0040.00416.79
8.0.210.0030.00316.84
8.0.200.0060.00016.89
8.0.190.0000.00816.88
8.0.180.0090.00016.83
8.0.170.0040.00416.74
8.0.160.0070.00016.86
8.0.150.0000.00716.81
8.0.140.0030.00516.80
8.0.130.0030.00313.21
8.0.120.0030.00516.81
8.0.110.0000.00716.72
8.0.100.0040.00416.84
8.0.90.0040.00416.82
8.0.80.0060.01016.81
8.0.70.0000.00716.80
8.0.60.0040.00416.61
8.0.50.0040.00416.70
8.0.30.0100.01017.13
8.0.20.0110.00917.40
8.0.10.0070.00016.80
8.0.00.0130.00816.67
7.4.330.0050.00015.03
7.4.320.0080.00016.35
7.4.300.0040.00416.42
7.4.290.0070.00416.39
7.4.280.0070.00016.57
7.4.270.0030.00316.60
7.4.260.0030.00316.42
7.4.250.0070.00016.63
7.4.240.0050.00216.56
7.4.230.0040.00416.39
7.4.220.0060.01316.46
7.4.210.0120.00316.64
7.4.200.0030.00316.69
7.4.160.0120.00316.50
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0070.01216.63
7.4.120.0090.00816.61
7.4.110.0050.01316.24
7.4.100.0140.00416.39
7.4.90.0150.00316.43
7.4.80.0110.00519.39
7.4.70.0060.00916.57
7.4.60.0060.00916.55
7.4.50.0000.00816.50
7.4.40.0100.00716.51
7.4.30.0110.01116.63
7.4.00.0040.01115.09
7.3.330.0030.00313.15
7.3.320.0150.00013.36
7.3.310.0070.00016.39
7.3.300.0030.00316.39
7.3.290.0060.00816.30
7.3.280.0100.00716.30
7.3.270.0120.00617.40
7.3.260.0080.00816.38
7.3.250.0090.01116.30
7.3.240.0090.01516.56
7.3.230.0100.01316.55
7.3.210.0100.00716.45
7.3.200.0030.01319.39
7.3.190.0040.01216.36
7.3.180.0120.00816.45
7.3.170.0090.00916.40
7.3.160.0120.00916.41
7.3.10.0070.00716.39
7.3.00.0000.01816.45
7.2.330.0030.01316.80
7.2.320.0070.01116.38
7.2.310.0080.00816.47
7.2.300.0090.00916.61
7.2.290.0150.00916.73
7.2.130.0250.00916.43
7.2.120.0230.00416.28
7.2.110.0110.00416.32
7.2.100.0090.00516.38
7.2.90.0120.00616.58
7.2.80.0000.01516.43
7.2.70.0120.00316.55
7.2.60.0100.00516.72
7.2.50.0000.01016.67
7.2.40.0040.00716.42
7.2.30.0120.00316.73
7.2.20.0000.00916.68
7.2.10.0140.00416.90
7.2.00.0040.00918.13
7.1.250.0150.00615.30
7.1.200.0100.00315.61
7.1.100.0080.00318.18
7.1.70.0050.00317.07
7.1.60.0040.01919.46
7.1.50.0030.01716.78
7.1.00.0030.07322.30
7.0.200.0030.00316.82
7.0.140.0100.05021.92
7.0.60.0070.07019.93
7.0.50.0070.08017.84
7.0.40.0170.08320.08
7.0.30.0200.03720.20
7.0.20.0370.06320.09
7.0.10.0230.07320.10
7.0.00.0070.08320.11
5.6.280.0070.07021.10
5.6.210.0100.08020.75
5.6.200.0170.07318.25
5.6.190.0170.07720.58
5.6.180.0570.07020.54
5.6.170.0270.05320.52
5.6.160.0070.03720.52
5.6.150.0130.07718.12
5.6.140.0070.03718.11
5.6.130.0130.05718.20
5.6.120.0070.04321.00
5.6.110.0130.09021.03
5.6.100.0100.06021.04
5.6.90.0000.08721.11
5.6.80.0130.07020.52
5.5.350.0200.03020.34
5.5.340.0130.07717.99
5.5.330.0070.06320.27
5.5.320.0200.08720.38
5.5.310.0230.07320.27
5.5.300.0070.07018.08
5.5.290.0130.08018.01
5.5.280.0070.06720.74
5.5.270.0030.07020.75
5.5.260.0100.07720.73
5.5.250.0030.04020.58
5.5.240.0330.07020.36
5.4.450.0530.05019.47
5.4.440.0000.06719.48
5.4.430.0970.05019.58
5.4.420.0870.06019.30
5.4.410.1070.04719.25
5.4.400.0870.05718.73
5.4.390.0670.05718.84
5.4.380.0830.05318.63
5.4.370.0770.04718.53
5.4.360.0800.04318.56
5.4.350.0930.05018.79
5.4.340.0770.07318.79
5.4.320.0930.05018.69
5.4.310.0930.04718.63
5.4.300.0830.05018.76
5.4.290.0870.04718.75
5.4.280.0930.05318.73
5.4.270.0830.05318.53
5.4.260.0870.05318.80
5.4.250.0570.05718.56
5.4.240.0230.05018.74
5.4.230.0200.04718.79
5.4.220.0200.05318.77
5.4.210.0170.05018.60
5.4.200.0130.05716.66
5.4.190.0300.04718.80
5.4.180.0200.06018.82
5.4.170.0200.07718.73
5.4.160.0430.04018.73
5.4.150.0130.05718.71
5.4.140.0230.04716.38
5.4.130.0300.05716.25
5.4.120.0130.06716.30
5.4.110.0170.05016.37
5.4.100.0170.05716.29
5.4.90.0230.05716.46
5.4.80.0230.04016.27
5.4.70.0130.05316.16
5.4.60.0130.05716.39
5.4.50.0170.04716.25
5.4.40.0170.05016.26
5.4.30.0130.05716.41
5.4.20.0130.06016.15
5.4.10.0230.04716.29
5.4.00.0170.04715.63
5.3.290.0230.04714.86
5.3.280.0170.05314.69
5.3.270.0200.04714.63
5.3.260.0200.04714.74
5.3.250.0070.05714.63
5.3.240.0230.05014.65
5.3.230.0230.04714.64
5.3.220.0200.04314.61
5.3.210.0170.07314.62
5.3.200.0270.06014.59
5.3.190.0100.05714.59
5.3.180.0170.05014.58
5.3.170.0100.05714.67
5.3.160.0170.05014.60
5.3.150.0170.05014.62
5.3.140.0170.04714.61
5.3.130.0100.05714.55
5.3.120.0200.05314.59
5.3.110.0200.04714.67
5.3.100.0130.05314.14
5.3.90.0200.04714.12
5.3.80.0270.03714.24
5.3.70.0170.05014.24
5.3.60.0100.05314.23
5.3.50.0100.05314.17
5.3.40.0170.05014.02
5.3.30.0070.05314.07
5.3.20.0130.04713.82
5.3.10.0170.04713.70
5.3.00.0170.05313.66
5.2.170.0100.04011.18
5.2.160.0100.04011.39
5.2.150.0100.04311.36
5.2.140.0100.04711.17
5.2.130.0130.03711.22
5.2.120.0070.04311.14
5.2.110.0100.04011.21
5.2.100.0300.04011.30
5.2.90.0070.04711.20
5.2.80.0200.04011.09
5.2.70.0100.04311.11
5.2.60.0200.04311.11
5.2.50.0170.03711.12
5.2.40.0170.03310.99
5.2.30.0100.04011.17
5.2.20.0070.04311.01
5.2.10.0100.04311.05
5.2.00.0130.04010.82
5.1.60.0100.03010.04
5.1.50.0100.03310.02
5.1.40.0100.03310.00
5.1.30.0130.03310.38
5.1.20.0130.03310.44
5.1.10.0170.02710.11
5.1.00.0130.03010.28
5.0.50.0100.0238.68
5.0.40.0100.0238.62
5.0.30.0100.0378.30
5.0.20.0100.0238.28
5.0.10.0030.0308.26
5.0.00.0030.0438.27
4.4.90.0070.0205.93
4.4.80.0070.0206.01
4.4.70.0070.0205.96
4.4.60.0000.0275.96
4.4.50.0100.0175.89
4.4.40.0070.0335.88
4.4.30.0030.0235.89
4.4.20.0070.0206.03
4.4.10.0000.0306.00
4.4.00.0070.0335.94
4.3.110.0030.0235.94
4.3.100.0030.0235.88
4.3.90.0030.0235.82
4.3.80.0030.0335.81
4.3.70.0030.0205.79
4.3.60.0100.0175.79
4.3.50.0070.0205.83
4.3.40.0070.0305.80
4.3.30.0000.0274.64
4.3.20.0000.0274.56
4.3.10.0000.0234.57
4.3.00.0130.0237.15

preferences:
47.6 ms | 401 KiB | 5 Q