3v4l.org

run code in 300+ PHP versions simultaneously
<?php $textToEncrypt = "hello"; $encryptionMethod = "aes-256-cbc"; $secretHash = "123455"; $iv = "1234567890122354"; $encryptedMessage = openssl_encrypt($textToEncrypt, $encryptionMethod, $secretHash, 0, $iv); var_dump($encryptedMessage); $decryptedMessage = openssl_decrypt($encryptedMessage, $encryptionMethod, $secretHash, 0, $iv); echo $decryptedMessage;

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)
8.3.60.0110.01116.62
8.3.50.0120.00616.55
8.3.40.0070.00718.95
8.3.30.0110.00318.87
8.3.20.0000.00819.15
8.3.10.0050.00321.50
8.3.00.0000.00819.66
8.2.180.0090.00616.63
8.2.170.0150.00022.96
8.2.160.0100.00720.53
8.2.150.0140.00025.66
8.2.140.0080.00024.66
8.2.130.0080.00020.35
8.2.120.0040.00426.35
8.2.110.0000.00921.11
8.2.100.0080.00417.78
8.2.90.0040.00419.23
8.2.80.0050.00318.04
8.2.70.0060.00317.63
8.2.60.0040.00417.91
8.2.50.0000.00818.10
8.2.40.0000.00822.32
8.2.30.0040.00420.84
8.2.20.0000.00818.02
8.2.10.0000.00718.11
8.2.00.0040.00418.11
8.1.280.0120.00625.92
8.1.270.0000.00723.97
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00022.18
8.1.230.0080.00420.91
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.22
8.1.180.0030.00618.10
8.1.170.0080.00018.53
8.1.160.0000.00719.01
8.1.150.0060.00320.56
8.1.140.0000.00819.39
8.1.130.0040.00418.93
8.1.120.0000.00717.30
8.1.110.0040.00417.37
8.1.100.0040.00417.43
8.1.90.0030.00617.36
8.1.80.0070.00017.41
8.1.70.0030.00317.38
8.1.60.0030.00617.43
8.1.50.0040.00417.53
8.1.40.0000.01017.40
8.1.30.0000.00717.54
8.1.20.0040.00417.54
8.1.10.0030.00517.57
8.1.00.0020.00517.53
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0070.00018.37
8.0.270.0100.00017.24
8.0.260.0030.00316.67
8.0.250.0030.00316.95
8.0.240.0040.00416.84
8.0.230.0030.00316.94
8.0.220.0000.00716.92
8.0.210.0000.00716.77
8.0.200.0030.00316.97
8.0.190.0080.00016.90
8.0.180.0040.00416.80
8.0.170.0000.00716.91
8.0.160.0030.00416.77
8.0.150.0040.00416.82
8.0.140.0050.00216.84
8.0.130.0000.00713.39
8.0.120.0000.00816.88
8.0.110.0000.00716.80
8.0.100.0030.00516.78
8.0.90.0000.00716.80
8.0.80.0090.01016.82
8.0.70.0000.00816.76
8.0.60.0000.00716.95
8.0.50.0000.00716.89
8.0.30.0080.00816.95
8.0.20.0180.01417.40
8.0.10.0000.00816.92
8.0.00.0090.01316.46
7.4.330.0020.00215.55
7.4.320.0000.00716.34
7.4.300.0070.00016.61
7.4.290.0040.00816.50
7.4.280.0070.00016.63
7.4.270.0040.00416.57
7.4.260.0070.00016.51
7.4.250.0030.00316.46
7.4.240.0030.00316.50
7.4.230.0000.00716.62
7.4.220.0080.00816.50
7.4.210.0100.00516.48
7.4.200.0030.00316.34
7.4.160.0080.00916.35
7.4.150.0030.01417.40
7.4.140.0070.01417.86
7.4.130.0110.00716.42
7.4.120.0060.01316.42
7.3.330.0060.00013.16
7.3.320.0050.00013.17
7.3.310.0030.00516.30
7.3.300.0060.00016.10
7.3.290.0030.00316.20
7.3.280.0090.00816.22
7.3.270.0160.00617.40
7.3.260.0070.01016.23
7.3.250.0060.01516.38
7.3.240.0120.00516.33

preferences:
56.25 ms | 401 KiB | 5 Q