3v4l.org

run code in 300+ PHP versions simultaneously
<?php $domain = 'https://kgopen.baidu.com/user/noinfo?code=2'; //$ip = escapeshellcmd($domain); //echo $ip.'\n'; $domain = "`ls`"; $ip = escapeshellarg($domain); echo $domain;

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)
8.3.60.0100.01016.25
8.3.50.0140.00316.51
8.3.40.0070.01418.88
8.3.30.0000.01418.54
8.3.20.0000.00820.07
8.3.10.0040.00423.36
8.3.00.0080.00023.51
8.2.180.0140.00316.50
8.2.170.0100.00322.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00020.35
8.2.120.0040.00426.35
8.2.110.0090.00019.20
8.2.100.0040.00717.91
8.2.90.0030.00519.22
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0080.00017.93
8.2.50.0050.00218.22
8.2.40.0040.00422.32
8.2.30.0070.00019.14
8.2.20.0000.00818.13
8.2.10.0050.00318.11
8.2.00.0040.00417.98
8.1.280.0100.00325.92
8.1.270.0080.00022.12
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.65
8.1.230.0110.00017.77
8.1.220.0070.00017.79
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0040.00417.17
8.1.180.0080.00018.10
8.1.170.0080.00018.59
8.1.160.0000.00818.81
8.1.150.0000.00718.75
8.1.140.0000.00717.50
8.1.130.0030.00318.88
8.1.120.0040.00417.29
8.1.110.0000.00817.39
8.1.100.0040.00417.27
8.1.90.0040.00417.39
8.1.80.0040.00417.29
8.1.70.0000.00717.27
8.1.60.0040.00417.54
8.1.50.0030.00617.36
8.1.40.0060.00317.48
8.1.30.0000.00817.51
8.1.20.0030.00517.47
8.1.10.0000.00717.49
8.1.00.0040.00417.43
8.0.300.0070.00020.85
8.0.290.0080.00016.63
8.0.280.0070.00018.41
8.0.270.0030.00317.15
8.0.260.0090.00016.77
8.0.250.0000.00616.94
8.0.240.0050.00216.94
8.0.230.0000.00716.80
8.0.220.0040.00416.82
8.0.210.0000.00716.88
8.0.200.0040.00416.76
8.0.190.0040.00416.75
8.0.180.0000.00716.74
8.0.170.0040.00416.81
8.0.160.0000.00716.77
8.0.150.0000.00716.82
8.0.140.0000.00816.74
8.0.130.0000.00613.18
8.0.120.0060.00316.74
8.0.110.0000.00716.86
8.0.100.0000.00716.61
8.0.90.0000.00716.69
8.0.80.0150.00616.88
8.0.70.0000.00716.92
8.0.60.0020.00516.83
8.0.50.0040.00416.66
8.0.30.0050.01217.09
8.0.20.0130.00717.40
8.0.10.0040.00417.05
8.0.00.0120.00616.61
7.4.330.0020.00216.57
7.4.320.0030.00316.34
7.4.300.0030.00316.40
7.4.290.0000.00716.43
7.4.280.0090.00016.52
7.4.270.0000.00716.57
7.4.260.0030.00516.51
7.4.250.0000.00716.46
7.4.240.0030.00316.48
7.4.230.0000.00716.62
7.4.220.0060.01216.46
7.4.210.0120.00616.29
7.4.200.0000.00716.63
7.4.160.0060.00916.50
7.4.150.0220.00317.40
7.4.140.0090.01017.86
7.4.130.0130.00616.25
7.4.120.0080.01216.45
7.4.110.0110.00816.50
7.4.100.0060.01016.44
7.4.90.0090.00616.57
7.4.80.0100.00619.39
7.4.70.0060.01516.54
7.4.60.0080.00816.36
7.4.50.0040.01116.32
7.4.40.0160.00616.41
7.4.30.0110.00716.45
7.4.00.0140.00014.80
7.3.330.0000.00512.92
7.3.320.0000.00513.08
7.3.310.0060.00016.04
7.3.300.0030.00316.18
7.3.290.0030.01016.21
7.3.280.0100.00716.20
7.3.270.0080.01117.40
7.3.260.0080.00916.25
7.3.250.0100.00816.22
7.3.240.0100.00816.38
7.3.230.0140.00316.51
7.3.210.0110.00616.18
7.3.200.0090.01216.31
7.3.190.0040.01416.29
7.3.180.0070.01316.50
7.3.170.0130.00316.40
7.3.160.0120.00316.29
7.3.120.0060.00914.88
7.3.110.0100.00714.95
7.3.100.0090.00414.67
7.3.90.0120.00014.91
7.3.80.0070.00315.02
7.3.70.0070.01014.67
7.3.60.0070.00314.54
7.3.50.0110.00314.78
7.3.40.0040.01114.74
7.3.30.0090.00614.59
7.3.20.0080.00016.49
7.3.10.0140.00316.73
7.3.00.0130.00316.54
7.2.330.0170.00016.57
7.2.320.0090.00816.36
7.2.310.0070.01116.72
7.2.300.0080.01416.63
7.2.290.0030.01416.67
7.2.250.0100.00614.98
7.2.240.0040.01515.00
7.2.230.0110.00714.61
7.2.220.0070.00714.82
7.2.210.0070.00415.00
7.2.200.0040.01114.83
7.2.190.0000.01014.66
7.2.180.0030.01314.91
7.2.170.0120.00315.01
7.2.110.0070.00716.61
7.2.60.0070.00716.82
7.1.330.0060.00615.65
7.1.320.0100.00015.75
7.1.310.0000.01115.68
7.1.300.0000.01115.97
7.1.290.0080.00415.68
7.1.280.0000.01215.92
7.1.270.0050.00815.54
7.1.260.0100.00315.96
7.1.200.0070.00315.84
7.1.110.0070.01117.32
7.1.100.0060.00818.03
7.1.90.0040.01218.06
7.1.80.0030.01017.84
7.1.70.0070.00516.99
7.1.60.0250.00935.07
7.1.50.0200.01034.89
7.1.40.0130.01634.36
7.1.30.0200.01134.49
7.1.20.0220.01034.60
7.1.10.0060.00916.46
7.1.00.0030.01116.63
7.0.250.0140.00917.83
7.0.240.0040.00917.56
7.0.230.0060.00617.76
7.0.220.0020.01217.66
7.0.210.0050.00916.55
7.0.200.0070.00716.77
7.0.190.0080.00816.71
7.0.180.0040.01016.18
7.0.170.0050.01116.18
7.0.160.0080.00716.24
7.0.150.0060.00916.07
7.0.140.0040.00916.08
7.0.130.0000.01116.58
7.0.120.0030.00816.36
7.0.110.0040.01016.19
7.0.100.0040.00916.35
7.0.90.0090.00916.29
7.0.80.0060.00816.33
7.0.70.0030.01116.34
7.0.60.0030.01316.13
7.0.50.0000.01416.40
7.0.40.0050.01116.51
7.0.30.0070.00716.51
7.0.20.0040.01016.29
7.0.10.0020.01116.37
7.0.00.0050.00716.30

preferences:
62.94 ms | 401 KiB | 5 Q