3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mobile_eu = array("alb", "bul"); $m_alb = array(array("Albanian"), array("test@test.com"), array("test2@test.com", "test3@test.com")); echo ${'m_'.$mobile_eu[0]}[0][0];

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)
8.3.70.0090.00616.38
8.3.60.0180.00416.50
8.3.50.0110.01022.05
8.3.40.0140.00018.71
8.3.30.0000.01618.71
8.3.20.0070.00020.24
8.3.10.0060.00920.43
8.3.00.0040.00423.70
8.2.190.0040.01116.75
8.2.180.0070.01516.50
8.2.170.0070.00722.96
8.2.160.0070.00718.97
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00420.66
8.2.120.0040.00426.35
8.2.110.0100.00021.12
8.2.100.0100.00317.68
8.2.90.0000.00819.17
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0050.00318.03
8.2.50.0030.00718.09
8.2.40.0090.00022.29
8.2.30.0040.00419.49
8.2.20.0080.00017.62
8.2.10.0040.00418.03
8.2.00.0030.00518.12
8.1.280.0100.00325.92
8.1.270.0040.01421.96
8.1.260.0100.00728.09
8.1.250.0100.00728.09
8.1.240.0060.00322.52
8.1.230.0030.00917.42
8.1.220.0040.00417.78
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0080.00317.23
8.1.180.0040.00418.10
8.1.170.0100.00018.46
8.1.160.0040.00420.80
8.1.150.0050.00218.89
8.1.140.0000.00819.55
8.1.130.0070.00017.74
8.1.120.0040.00417.42
8.1.110.0070.00017.45
8.1.100.0000.00717.48
8.1.90.0050.00317.34
8.1.80.0000.00717.40
8.1.70.0000.00717.35
8.1.60.0030.00517.58
8.1.50.0080.00017.52
8.1.40.0000.00717.50
8.1.30.0040.00417.56
8.1.20.0030.00517.52
8.1.10.0000.00717.55
8.1.00.0080.00017.51
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.36
8.0.270.0000.00717.31
8.0.260.0030.00317.25
8.0.250.0000.00716.85
8.0.240.0000.00716.99
8.0.230.0070.00016.94
8.0.220.0070.00016.79
8.0.210.0080.00016.75
8.0.200.0030.00316.94
8.0.190.0040.00416.99
8.0.180.0000.00716.80
8.0.170.0040.00416.82
8.0.160.0040.00416.87
8.0.150.0000.00816.85
8.0.140.0050.00516.76
8.0.130.0070.00013.33
8.0.120.0040.00416.76
8.0.110.0040.00416.83
8.0.100.0040.00416.93
8.0.90.0000.00716.89
8.0.80.0090.00916.98
8.0.70.0000.00716.90
8.0.60.0000.00816.92
8.0.50.0030.00516.95
8.0.30.0080.01116.96
8.0.20.0120.00817.40
8.0.10.0070.00016.89
8.0.00.0110.00716.85
7.4.330.0050.00016.84
7.4.320.0030.00316.55
7.4.300.0040.00416.64
7.4.290.0000.00716.42
7.4.280.0090.00016.62
7.4.270.0030.00516.55
7.4.260.0040.00416.40
7.4.250.0000.00716.40
7.4.240.0000.00816.56
7.4.230.0070.00016.34
7.4.220.0060.01616.61
7.4.210.0060.00916.58
7.4.200.0070.00016.30
7.4.160.0060.01016.39
7.4.150.0060.01217.40
7.4.140.0140.00717.86
7.4.130.0060.01316.46
7.4.120.0110.00516.53
7.4.110.0030.01516.35
7.4.100.0100.01316.55
7.4.90.0100.00716.52
7.4.80.0030.01319.39
7.4.70.0140.00316.58
7.4.60.0080.01016.57
7.4.50.0060.00916.54
7.4.40.0000.01716.36
7.4.30.0130.00616.41
7.4.10.0040.01215.09
7.4.00.0050.01114.96
7.3.330.0020.00213.24
7.3.320.0000.00613.20
7.3.310.0040.00416.30
7.3.300.0000.00716.07
7.3.290.0070.00016.30
7.3.280.0090.01016.33
7.3.270.0140.00417.40
7.3.260.0030.01416.43
7.3.250.0120.00616.48
7.3.240.0100.01016.32
7.3.230.0030.01616.39
7.3.210.0150.00316.46
7.3.200.0060.01319.39
7.3.190.0100.01316.53
7.3.180.0100.00616.32
7.3.170.0090.00916.36
7.3.160.0040.01116.48
7.3.130.0090.00614.95
7.3.120.0100.01014.93
7.3.110.0030.01314.81
7.3.100.0000.01414.83
7.3.90.0030.01014.91
7.3.80.0060.00914.91
7.3.70.0000.01214.57
7.3.60.0000.01414.77
7.3.50.0040.00814.71
7.3.40.0040.00814.85
7.3.30.0070.00714.67
7.3.20.0110.00416.72
7.3.10.0090.00316.54
7.3.00.0060.00916.74
7.2.330.0110.00716.61
7.2.320.0140.00916.39
7.2.310.0110.00716.66
7.2.300.0140.00316.50
7.2.290.0110.00816.69
7.2.260.0000.01615.08
7.2.250.0090.00915.19
7.2.240.0040.01114.71
7.2.230.0070.00714.77
7.2.220.0120.00314.66
7.2.210.0100.00315.14
7.2.200.0000.01514.75
7.2.190.0040.01114.86
7.2.180.0000.01315.06
7.2.170.0100.00315.01
7.2.160.0030.01414.81
7.2.150.0060.00916.73
7.2.140.0050.00516.93
7.2.130.0080.00816.78
7.2.120.0120.00316.64
7.2.110.0050.00916.84
7.2.100.0020.00817.03
7.2.90.0090.00516.88
7.2.80.0060.00816.89
7.2.70.0050.00616.97
7.2.60.0020.01016.88
7.2.50.0050.00716.80
7.2.40.0100.00116.83
7.2.30.0070.00316.85
7.2.20.0100.00516.82
7.2.10.0030.01116.84
7.2.00.0070.00817.52
7.1.330.0070.01015.65
7.1.320.0070.01015.56
7.1.310.0000.01115.81
7.1.300.0060.00315.65
7.1.290.0030.01015.48
7.1.280.0030.00715.63
7.1.270.0060.00915.39
7.1.260.0000.01015.54
7.1.250.0090.00615.73
7.1.240.0110.00015.75
7.1.230.0060.00915.86
7.1.220.0070.00715.70
7.1.210.0000.01015.51
7.1.200.0030.00715.82
7.1.190.0000.01415.54
7.1.180.0060.00315.78
7.1.170.0000.01415.48
7.1.160.0070.00415.75
7.1.150.0000.01515.70
7.1.140.0060.00615.50
7.1.130.0120.00415.73
7.1.120.0090.00315.91
7.1.110.0100.00415.43
7.1.100.0040.00917.04
7.1.90.0030.01015.91
7.1.80.0000.01615.45
7.1.70.0030.00816.20
7.1.60.0070.01217.52
7.1.50.0080.01116.42
7.1.40.0060.00915.77
7.1.30.0060.00615.71
7.1.20.0040.00815.78
7.1.10.0040.00815.76
7.1.00.0020.04519.13
7.0.330.0070.00715.51
7.0.320.0040.00415.25
7.0.310.0030.00815.27
7.0.300.0070.00315.46
7.0.290.0080.00415.54
7.0.280.0080.00815.29
7.0.270.0030.01215.16
7.0.260.0060.00615.12
7.0.250.0070.00715.21
7.0.240.0110.00415.56
7.0.230.0100.00615.21
7.0.220.0060.00915.31
7.0.210.0050.00515.39
7.0.200.0210.00715.11
7.0.190.0110.00415.41
7.0.180.0060.00915.45
7.0.170.0100.00315.55
7.0.160.0000.01315.17
7.0.150.0070.00315.41
7.0.140.0040.00715.43
7.0.130.0040.01115.28
7.0.120.0080.00415.09
7.0.110.0060.00615.18
7.0.100.0000.01515.21
7.0.90.0000.00915.42
7.0.80.0070.00715.47
7.0.70.0000.01515.47
7.0.60.0230.03317.60
7.0.50.0080.02016.68
7.0.40.0050.03516.79
7.0.30.0150.02516.67
7.0.20.0220.03016.72
7.0.10.0060.03516.66
7.0.00.0040.02916.59
5.6.400.0060.00613.90
5.6.390.0060.00614.45
5.6.380.0050.00514.20
5.6.370.0030.00614.56
5.6.360.0090.00614.37
5.6.350.0000.01314.44
5.6.340.0050.00314.20
5.6.330.0070.01014.32
5.6.320.0030.00614.45
5.6.310.0060.00614.29
5.6.300.0030.01014.57
5.6.290.0080.00814.32
5.6.280.0020.02017.69
5.6.270.0040.00714.14
5.6.260.0100.00714.41
5.6.250.0000.01414.29
5.6.240.0040.01114.27
5.6.230.0060.00914.40
5.6.220.0050.00814.54
5.6.210.0160.03317.58
5.6.200.0070.04016.33
5.6.190.0090.04617.47
5.6.180.0160.04817.43
5.6.170.0130.04317.41
5.6.160.0070.02817.43
5.6.150.0020.05016.19
5.6.140.0070.03816.21
5.6.130.0110.01816.21
5.6.120.0050.03617.78
5.6.110.0100.03917.70
5.6.100.0110.03517.65
5.6.90.0070.03217.63
5.6.80.0130.03817.26
5.6.70.0090.00614.32
5.6.60.0030.00514.24
5.6.50.0100.00314.59
5.6.40.0060.00614.21
5.6.30.0100.00614.19
5.6.20.0000.01014.45
5.6.10.0060.00914.18
5.6.00.0050.00414.04
5.5.380.0080.00614.32
5.5.370.0070.00714.16
5.5.360.0060.00614.49
5.5.350.0130.03717.42
5.5.340.0030.02816.12
5.5.330.0080.04317.46
5.5.320.0340.02217.17
5.5.310.0150.04117.23
5.5.300.0060.02116.10
5.5.290.0060.02416.13
5.5.280.0080.04617.53
5.5.270.0100.02517.62
5.5.260.0130.03717.48
5.5.250.0130.04017.50
5.5.240.0150.02217.29
5.5.230.0090.00913.98
5.5.220.0050.00514.38
5.5.210.0040.00414.41
5.5.200.0060.00913.95
5.5.190.0070.00714.32
5.5.180.0000.01614.34
5.5.170.0030.00614.39
5.5.160.0040.00714.48
5.5.150.0060.00614.20
5.5.140.0080.00514.32
5.5.130.0040.00814.45
5.5.120.0040.00414.33
5.5.110.0060.01214.14
5.5.100.0040.01114.02
5.5.90.0060.00914.28
5.5.80.0030.00614.40
5.5.70.0040.00414.53
5.5.60.0060.00314.12
5.5.50.0040.01114.36
5.5.40.0000.01014.25
5.5.30.0110.00414.45
5.5.20.0040.01114.30
5.5.10.0120.00313.75
5.5.00.0040.01114.37

preferences:
18.69 ms | 401 KiB | 5 Q