3v4l.org

run code in 300+ PHP versions simultaneously
<?php $country = geoip_country_code_by_name('unknown'); var_dump($country);

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)
8.3.60.0210.00016.88
8.3.50.0040.01416.27
8.3.40.0040.01518.88
8.3.30.0110.01118.47
8.3.20.0060.01220.38
8.3.10.0120.00623.66
8.3.00.0120.00923.64
8.2.180.0070.01418.41
8.2.170.0140.00722.96
8.2.160.0140.00720.37
8.2.150.0180.00024.18
8.2.140.0110.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.06
8.2.110.0040.00422.02
8.2.100.0060.00617.91
8.2.90.0050.00319.16
8.2.80.0000.00917.97
8.2.70.0030.00617.50
8.2.60.0030.00517.93
8.2.50.0090.00018.07
8.2.40.0000.00920.27
8.2.30.0040.00419.31
8.2.20.0070.00017.73
8.2.10.0000.00817.86
8.2.00.0070.00017.96
8.1.280.0140.00725.92
8.1.270.0160.00018.70
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00722.34
8.1.230.0110.00019.17
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00917.21
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00720.59
8.1.150.0000.00718.82
8.1.140.0070.00319.35
8.1.130.0000.00717.57
8.1.120.0040.00417.34
8.1.110.0070.00017.23
8.1.100.0000.00717.31
8.1.90.0040.00417.29
8.1.80.0000.00717.34
8.1.70.0030.00317.30
8.1.60.0040.00417.50
8.1.50.0080.00017.47
8.1.40.0030.00517.36
8.1.30.0020.00517.56
8.1.20.0070.00017.63
8.1.10.0030.00517.48
8.1.00.0050.00317.46
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00318.34
8.0.270.0050.00217.18
8.0.260.0060.00017.06
8.0.250.0070.00016.96
8.0.240.0040.00416.91
8.0.230.0000.00716.82
8.0.220.0030.00316.80
8.0.210.0000.00816.89
8.0.200.0000.00616.84
8.0.190.0030.00316.84
8.0.180.0040.00416.88
8.0.170.0000.00816.93
8.0.160.0000.00716.88
8.0.150.0000.00716.83
8.0.140.0080.00016.74
8.0.130.0030.00313.28
8.0.120.0040.00416.74
8.0.110.0040.00416.72
8.0.100.0070.00016.71
8.0.90.0000.00716.89
8.0.80.0090.01216.93
8.0.70.0040.00416.94
8.0.60.0040.00416.71
8.0.50.0070.00016.77
8.0.30.0050.01116.94
8.0.20.0110.00917.40
8.0.10.0040.00416.93
8.0.00.0110.00816.72
7.4.330.0000.00516.83
7.4.320.0030.00316.38
7.4.300.0030.00316.54
7.4.290.0060.00016.30
7.4.280.0050.00316.43
7.4.270.0050.00316.44
7.4.260.0000.00716.41
7.4.250.0080.00016.31
7.4.240.0040.00316.46
7.4.230.0000.00716.46
7.4.220.0030.02316.61
7.4.210.0100.00916.44
7.4.200.0040.00416.37
7.4.160.0110.00516.34
7.4.150.0110.00817.40
7.4.140.0140.00517.86
7.4.130.0070.01216.45
7.4.120.0090.00816.53
7.4.110.0160.00316.54
7.4.100.0090.00916.64
7.4.90.0030.01416.45
7.4.80.0030.01419.39
7.4.70.0100.00716.39
7.4.60.0100.00616.48
7.4.50.0000.01516.47
7.4.40.0030.01316.50
7.4.30.0090.01216.23
7.4.00.0080.00914.84
7.3.330.0000.00613.05
7.3.320.0000.00513.10
7.3.310.0000.00716.14
7.3.300.0030.00316.25
7.3.290.0000.00716.13
7.3.280.0100.00916.26
7.3.270.0100.00617.40
7.3.260.0030.01916.23
7.3.250.0090.01016.47
7.3.240.0120.00716.39
7.3.230.0070.01016.39
7.3.210.0130.00316.26
7.3.200.0060.01119.39
7.3.190.0150.00916.44
7.3.180.0120.00416.50
7.3.170.0090.00616.44
7.3.160.0120.00616.38
7.3.120.0080.00414.73
7.3.110.0040.01415.00
7.3.100.0030.01314.75
7.3.90.0090.00314.80
7.3.80.0080.00814.93
7.3.70.0090.00014.57
7.3.60.0100.00714.54
7.3.50.0090.00614.88
7.3.40.0040.01114.83
7.3.30.0080.00414.79
7.3.20.0030.01016.40
7.3.10.0100.00716.61
7.3.00.0070.01016.57
7.2.330.0170.00316.31
7.2.320.0090.00916.62
7.2.310.0180.00616.60
7.2.300.0100.01016.50
7.2.290.0030.01516.30
7.2.250.0030.01314.77
7.2.240.0070.01314.82
7.2.230.0070.00714.89
7.2.220.0040.01114.84
7.2.210.0090.00615.04
7.2.200.0100.00014.61
7.2.190.0030.00614.68
7.2.180.0100.00314.94
7.2.170.0000.00914.91
7.2.60.0070.00716.68
7.2.00.0120.00019.17
7.1.330.0040.01115.54
7.1.320.0040.01115.80
7.1.310.0100.00315.50
7.1.300.0070.00715.64
7.1.290.0100.00315.65
7.1.280.0000.00915.72
7.1.270.0070.00715.40
7.1.260.0000.01415.68
7.1.200.0030.00315.27
7.1.100.0080.00418.00
7.1.70.0000.00816.77
7.1.60.0070.01719.27
7.1.50.0070.01116.70
7.1.00.0030.07722.43
7.0.200.0030.00316.67
7.0.60.0230.06721.74
7.0.50.0030.08717.79
7.0.40.0070.08720.27
7.0.30.0200.03720.13
7.0.20.0400.07020.30
7.0.10.0130.05720.19
7.0.00.0200.07020.19
5.6.280.0030.06321.06
5.6.210.0100.04020.65
5.6.200.0100.03318.13
5.6.190.0070.07720.29
5.6.180.0400.06320.41
5.6.170.0200.04320.48
5.6.160.0070.08320.71
5.6.150.0100.08018.22
5.6.140.0070.08018.13
5.6.130.0200.05718.11
5.6.120.0030.08321.09
5.6.110.0000.04721.10
5.6.100.0130.07721.00
5.6.90.0070.07720.99
5.6.80.0070.08020.37
5.5.350.0030.08320.46
5.5.340.0130.06317.92
5.5.330.0030.08720.37
5.5.320.0630.06320.32
5.5.310.0230.07020.27
5.5.300.0130.07017.94
5.5.290.0030.04018.02
5.5.280.0170.07320.84
5.5.270.0000.06320.96
5.5.260.0070.08320.85
5.5.250.0130.06720.68
5.5.240.0130.07720.33

preferences:
66.12 ms | 400 KiB | 5 Q