3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = 12345; $email = "somto@gmail.com"; $keyArr = array(12345 => array("somto@gmail.com", "james@yahoo.com",), 54321 => array("munz@gmail.com",)); $errors = []; if (!array_key_exists($key, $keyArr) || !in_array($email, $keyArr[$key])) { $errors['key'] = "Invalid email or key!"; } var_dump($errors);

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)
8.3.60.0110.00616.50
8.3.50.0070.01118.31
8.3.40.0100.01018.70
8.3.30.0100.01018.50
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0050.00226.16
8.2.180.0090.00925.92
8.2.170.0100.01018.91
8.2.160.0190.00322.96
8.2.150.0000.00825.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00319.82
8.2.110.0050.00520.93
8.2.100.0060.00617.91
8.2.90.0040.00417.75
8.2.80.0000.00918.68
8.2.70.0040.00417.63
8.2.60.0030.00518.03
8.2.50.0000.00918.07
8.2.40.0040.00418.22
8.2.30.0050.00318.20
8.2.20.0000.00718.01
8.2.10.0040.00419.13
8.2.00.0000.00719.13
8.1.280.0120.00325.92
8.1.270.0050.00223.99
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0070.00320.91
8.1.230.0040.00817.83
8.1.220.0030.00517.79
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0060.00317.22
8.1.180.0030.00618.10
8.1.170.0040.00418.58
8.1.160.0000.00718.90
8.1.150.0040.00418.86
8.1.140.0070.00018.83
8.1.130.0040.00420.02
8.1.120.0070.00017.49
8.1.110.0040.00417.37
8.1.100.0040.00417.45
8.1.90.0040.00417.48
8.1.80.0080.00017.43
8.1.70.0040.00417.46
8.1.60.0040.00417.58
8.1.50.0080.00017.43
8.1.40.0040.00417.42
8.1.30.0070.00017.67
8.1.20.0040.00417.70
8.1.10.0040.00417.54
8.1.00.0100.00317.43
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.36
8.0.270.0000.00817.95
8.0.260.0060.00018.37
8.0.250.0080.00017.00
8.0.240.0040.00416.85
8.0.230.0000.00716.84
8.0.220.0030.00316.89
8.0.210.0040.00416.87
8.0.200.0030.00716.82
8.0.190.0000.00916.84
8.0.180.0080.00016.95
8.0.170.0000.01016.88
8.0.160.0000.00716.98
8.0.150.0000.00816.83
8.0.140.0030.00616.91
8.0.130.0030.00313.32
8.0.120.0040.00416.78
8.0.110.0000.00816.70
8.0.100.0030.00716.94
8.0.90.0000.00716.74
8.0.80.0120.00616.84
8.0.70.0080.00016.77
8.0.60.0040.00416.90
8.0.50.0030.00516.79
8.0.30.0120.00816.84
8.0.20.0090.01417.03
8.0.10.0040.01716.87
8.0.00.0030.01517.00
7.4.330.0000.00415.55
7.4.320.0000.00616.37
7.4.300.0000.00716.61
7.4.290.0040.00416.57
7.4.280.0000.00716.45
7.4.270.0040.00416.62
7.4.260.0030.00313.29
7.4.250.0070.00016.44
7.4.240.0070.00016.51
7.4.230.0050.00216.51
7.4.220.0030.00316.33
7.4.210.0090.00916.56
7.4.200.0000.00816.41
7.4.140.0000.01716.21
7.4.130.0130.00316.39
7.4.120.0040.01516.42
7.4.110.0100.00716.52
7.4.100.0060.01116.50
7.4.90.0090.00816.57
7.4.80.0070.01316.49
7.4.70.0140.00416.44
7.4.60.0030.01416.45
7.4.50.0100.00716.30
7.4.40.0130.00316.54
7.4.30.0080.00816.13
7.4.20.0130.00316.37
7.4.10.0060.01116.38
7.4.00.0060.01116.50
7.3.330.0000.00716.19
7.3.320.0000.00513.05
7.3.310.0070.00016.05
7.3.300.0030.00316.04
7.3.290.0050.00916.25
7.3.260.0080.00915.91
7.3.250.0090.00916.11
7.3.240.0030.01316.22
7.3.230.0060.01016.29
7.3.220.0150.00316.29
7.3.210.0170.00016.34
7.3.200.0160.00016.29
7.3.190.0070.01016.12
7.3.180.0090.00616.22
7.3.170.0090.00916.32
7.3.160.0150.00416.19
7.3.150.0130.00316.05
7.3.140.0120.00416.15
7.3.130.0060.01116.39
7.3.120.0120.00616.23
7.3.110.0060.01016.23
7.3.100.0090.00916.18
7.3.90.0120.00616.43
7.3.80.0110.00716.13
7.3.70.0100.00716.20
7.3.60.0030.01416.39
7.3.50.0060.01016.32
7.3.40.0100.00716.21
7.3.30.0030.01316.43
7.3.20.0090.00916.16
7.3.10.0090.00916.39
7.3.00.0110.00716.23

preferences:
63.07 ms | 400 KiB | 5 Q