3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [ 'specials/primary-program' => '/members', 'specials/marijuana-job ' => '/careers', ]; var_dump(array_key_exists('specials/marijuana-job', $a));

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)
8.3.60.0070.00716.24
8.3.50.0060.01516.20
8.3.40.0110.00318.77
8.3.30.0070.00718.58
8.3.20.0040.00420.04
8.3.10.0000.00821.63
8.3.00.0040.00419.56
8.2.180.0110.00725.92
8.2.170.0040.01422.96
8.2.160.0140.00019.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00619.19
8.2.120.0040.00426.35
8.2.110.0080.00022.08
8.2.100.0090.00317.71
8.2.90.0090.00317.84
8.2.80.0040.00418.04
8.2.70.0030.00617.93
8.2.60.0060.00318.03
8.2.50.0000.00918.10
8.2.40.0080.00019.52
8.2.30.0000.00819.30
8.2.20.0000.00717.99
8.2.10.0000.00718.03
8.2.00.0000.00717.91
8.1.280.0110.00725.92
8.1.270.0080.00022.05
8.1.260.0040.00426.35
8.1.250.0030.00328.09
8.1.240.0070.00323.98
8.1.230.0070.00421.03
8.1.220.0000.00720.98
8.1.210.0090.00018.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00420.78
8.1.160.0070.00018.98
8.1.150.0040.00818.80
8.1.140.0000.00719.50
8.1.130.0070.00018.88
8.1.120.0000.00817.28
8.1.110.0030.00517.32
8.1.100.0040.00417.26
8.1.90.0070.00017.29
8.1.80.0040.00417.38
8.1.70.0000.00917.37
8.1.60.0040.00417.36
8.1.50.0080.00017.33
8.1.40.0020.00517.39
8.1.30.0000.00817.59
8.1.20.0040.00417.50
8.1.10.0050.00317.41
8.1.00.0000.00817.45
8.0.300.0070.00019.55
8.0.290.0040.00416.63
8.0.280.0040.00418.21
8.0.270.0000.00717.16
8.0.260.0000.00716.74
8.0.250.0060.00016.77
8.0.240.0080.00316.78
8.0.230.0080.00016.86
8.0.220.0040.00416.83
8.0.210.0040.00416.79
8.0.200.0030.00316.78
8.0.190.0000.01016.91
8.0.180.0040.00416.84
8.0.170.0000.00716.82
8.0.160.0070.00016.82
8.0.150.0040.00416.77
8.0.140.0000.00716.67
8.0.130.0030.00313.26
8.0.120.0040.00416.68
8.0.110.0030.00316.63
8.0.100.0070.00016.77
8.0.90.0000.00816.86
8.0.80.0070.00716.75
8.0.70.0040.00416.76
8.0.60.0040.00316.69
8.0.50.0050.00216.92
8.0.30.0110.00716.97
8.0.20.0080.01017.40
8.0.10.0070.00016.93
8.0.00.0160.01016.67
7.4.330.0000.00715.55
7.4.320.0030.00316.51
7.4.300.0060.00016.43
7.4.290.0070.00016.52
7.4.280.0040.00416.49
7.4.270.0060.00316.47
7.4.260.0080.00016.42
7.4.250.0040.00416.59
7.4.240.0030.00516.47
7.4.230.0040.00416.37
7.4.220.0140.00716.54
7.4.210.0040.01116.53
7.4.200.0040.00416.23
7.4.160.0100.00716.35
7.4.150.0000.01817.40
7.4.140.0040.01317.86
7.4.130.0230.00316.47
7.4.120.0090.00816.47
7.4.110.0030.01416.45
7.4.100.0060.01616.47
7.4.90.0120.00416.48
7.4.80.0140.00319.39
7.4.70.0100.01016.44
7.4.60.0100.00616.34
7.4.50.0090.00616.71
7.4.40.0090.00916.43
7.4.30.0090.00916.45
7.4.10.0100.01014.79
7.4.00.0060.00914.80
7.3.330.0000.00513.04
7.3.320.0050.00013.05
7.3.310.0000.00716.01
7.3.300.0050.00316.13
7.3.290.0110.00416.12
7.3.280.0090.00616.14
7.3.270.0030.01517.40
7.3.260.0100.00816.38
7.3.250.0070.01216.29
7.3.240.0080.00816.17
7.3.230.0120.01416.10
7.3.210.0090.00616.22
7.3.200.0130.00316.05
7.3.190.0150.00016.17
7.3.180.0100.00616.27
7.3.170.0110.00416.18
7.3.160.0030.01216.19
7.3.130.0090.00914.86
7.3.120.0060.00914.62
7.3.110.0100.01014.77
7.3.100.0070.01014.18
7.3.90.0080.00614.87
7.3.80.0100.00614.85
7.3.70.0000.01414.55
7.3.60.0070.00714.43
7.3.50.0060.00914.49
7.3.40.0000.01414.82
7.3.30.0000.00914.75
7.3.20.0090.00316.37
7.3.10.0030.00916.50
7.3.00.0030.01016.56
7.2.330.0070.01016.23
7.2.320.0090.01016.16
7.2.310.0100.00716.37
7.2.300.0150.00916.35
7.2.290.0180.00016.34
7.2.260.0030.01414.75
7.2.250.0030.01514.81
7.2.240.0030.01314.80
7.2.230.0030.01014.78
7.2.220.0030.00914.76
7.2.210.0110.00314.61
7.2.200.0070.00714.76
7.2.190.0070.00714.83
7.2.180.0040.00814.86
7.2.170.0070.00714.86
7.2.160.0000.00914.81
7.2.150.0090.00616.48
7.2.140.0100.00316.69
7.2.130.0070.00716.85
7.2.120.0130.00316.54
7.2.110.0100.00316.51
7.2.100.0050.00816.83
7.2.90.0060.00715.58
7.2.80.0450.00515.57
7.2.70.0220.01015.75
7.2.60.0380.00915.48
7.2.50.0110.00715.72
7.2.40.0120.01115.66
7.2.30.0500.00815.57
7.2.20.0390.00915.67
7.2.10.0390.00515.71
7.2.00.0070.01015.65
7.1.330.0030.01215.70
7.1.320.0030.01415.84
7.1.310.0080.00815.63
7.1.300.0000.01415.70
7.1.290.0030.01015.60
7.1.280.0030.00615.86
7.1.270.0060.00615.63
7.1.260.0070.00415.74
7.1.250.0120.00615.53
7.1.240.0000.01415.82
7.1.230.0060.00315.86
7.1.220.0000.01115.75
7.1.210.0230.00714.70
7.1.200.0430.00714.82
7.1.190.0070.00914.76
7.1.180.0320.00914.83
7.1.170.0050.00814.84
7.1.160.0080.00614.71
7.1.150.0420.00614.49
7.1.140.0120.00314.60
7.1.130.0120.00514.65
7.1.120.0100.00614.61
7.1.110.0090.00614.82
7.1.100.0300.00614.55
7.1.90.0400.00614.80
7.1.80.0260.00914.79
7.1.70.0300.00814.75
7.1.60.0480.01023.60
7.1.50.0160.00823.82
7.1.40.0500.00823.64
7.1.30.0280.00823.77
7.1.20.0170.01223.70
7.1.10.0100.00814.64
7.1.00.0290.00814.57
7.0.330.0040.01114.98
7.0.320.0090.00315.06
7.0.310.0540.00314.05
7.0.300.0270.00614.37
7.0.290.0340.00514.49
7.0.280.0300.00714.12
7.0.270.0190.00514.26
7.0.260.0210.00814.31
7.0.250.0110.00314.49
7.0.240.0290.00914.37
7.0.230.0590.01014.45
7.0.220.0510.01014.42
7.0.210.0320.01014.18
7.0.200.0560.00714.31
7.0.190.0490.00314.24
7.0.180.0070.00314.29
7.0.170.0100.00514.45
7.0.160.0080.00814.31
7.0.150.0080.00714.39
7.0.140.0260.00614.54
7.0.130.0260.00314.22
7.0.120.0510.01014.62
7.0.110.0350.00614.37
7.0.100.0190.00414.54
7.0.90.0060.00614.51
7.0.80.0350.00814.35
7.0.70.0300.00714.30
7.0.60.0310.00314.29
7.0.50.0100.00314.55
7.0.40.0060.00513.47
7.0.30.0200.00613.50
7.0.20.0280.00913.39
7.0.10.0310.00713.35
7.0.00.0480.00913.53
5.6.400.0060.00314.48
5.6.390.0120.00614.36
5.6.380.0120.00314.33
5.6.370.0000.01613.84
5.6.360.0090.00314.06
5.6.350.0070.00714.07
5.6.340.0110.00013.97
5.6.330.0000.01114.40
5.6.320.0030.01414.14
5.6.310.0070.00713.96
5.6.300.0130.00314.46
5.6.290.0070.00714.38
5.6.280.0090.00313.89
5.6.270.0100.00614.48
5.6.260.0040.01214.42
5.6.250.0030.00613.92
5.6.240.0040.00414.50
5.6.230.0060.00314.03
5.6.220.0000.01514.44
5.6.210.0070.00714.18
5.6.200.0030.00614.28
5.6.190.0000.01114.15
5.6.180.0000.01114.14
5.6.170.0030.01014.45
5.6.160.0030.01014.50
5.6.150.0040.01214.26
5.6.140.0090.00414.09
5.6.130.0030.00714.24
5.6.120.0000.01114.27
5.6.110.0000.01114.28
5.6.100.0060.00614.11
5.6.90.0000.01214.25
5.6.80.0030.01014.32
5.6.70.0030.01014.33
5.6.60.0030.00814.10
5.6.50.0070.00314.18
5.6.40.0030.00914.00
5.6.30.0070.00714.35
5.6.20.0070.00713.95
5.6.10.0040.01114.02
5.6.00.0030.00613.89

preferences:
41.2 ms | 401 KiB | 5 Q