3v4l.org

run code in 300+ PHP versions simultaneously
<?php $textToEncrypt = "hello"; $encryptionMethod = "aes-256-cbc"; $secretHash = "123455"; $iv = "1234567890123456"; $encryptedMessage = openssl_encrypt($textToEncrypt, $encryptionMethod, $secretHash, 0, $iv); $decryptedMessage = openssl_decrypt($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)
8.3.40.0090.00618.98
8.3.30.0060.00918.92
8.3.20.0040.00420.21
8.3.10.0060.00321.91
8.3.00.0040.00417.78
8.2.170.0090.00618.98
8.2.160.0070.00722.96
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0050.00226.16
8.2.120.0070.00720.90
8.2.110.0030.00622.10
8.2.100.0030.01017.72
8.2.90.0080.00019.08
8.2.80.0060.00317.97
8.2.70.0090.00017.50
8.2.60.0000.00817.74
8.2.50.0000.00818.07
8.2.40.0000.00918.03
8.2.30.0060.00318.27
8.2.20.0050.00317.56
8.2.10.0040.00418.17
8.2.00.0040.00417.74
8.1.270.0080.00023.87
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.83
8.1.230.0070.00418.93
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01217.22
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0000.00818.55
8.1.160.0070.00021.95
8.1.150.0040.00418.82
8.1.140.0000.00717.33
8.1.130.0070.00017.88
8.1.120.0000.00717.43
8.1.110.0050.00317.30
8.1.100.0030.00317.36
8.1.90.0030.00317.36
8.1.80.0000.00717.42
8.1.70.0070.00017.26
8.1.60.0000.00817.53
8.1.50.0000.00817.41
8.1.40.0040.00417.40
8.1.30.0030.00517.63
8.1.20.0030.00617.63
8.1.10.0070.00017.60
8.1.00.0000.00817.52
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00318.32
8.0.270.0040.00417.25
8.0.260.0000.00617.17
8.0.250.0070.00016.98
8.0.240.0000.00716.95
8.0.230.0070.00016.91
8.0.220.0050.00516.89
8.0.210.0000.00716.86
8.0.200.0030.00316.93
8.0.190.0030.00316.96
8.0.180.0070.00017.00
8.0.170.0000.00816.81
8.0.160.0030.00516.94
8.0.150.0080.00016.68
8.0.140.0050.00316.87
8.0.130.0000.00613.41
8.0.120.0060.00316.79
8.0.110.0040.00416.93
8.0.100.0040.00416.84
8.0.90.0030.00316.77
8.0.80.0030.01116.93
8.0.70.0040.00416.77
8.0.60.0000.00816.77
8.0.50.0050.00216.93
8.0.30.0080.01116.96
8.0.20.0090.00917.41
8.0.10.0000.00816.88
8.0.00.0090.00916.69
7.4.330.0000.00615.09
7.4.320.0000.00616.37
7.4.300.0070.00016.52
7.4.290.0030.00316.64
7.4.280.0030.00316.50
7.4.270.0000.00716.59
7.4.260.0040.00416.54
7.4.250.0020.00516.49
7.4.240.0060.00216.44
7.4.230.0000.00716.36
7.4.220.0090.00616.57
7.4.210.0100.00316.70
7.4.200.0000.00816.69
7.4.160.0080.00816.42
7.4.150.0110.00717.40
7.4.140.0180.00517.86
7.4.130.0100.00816.59
7.4.120.0090.00616.54
7.4.110.0110.00716.53
7.4.100.0130.00416.46
7.4.90.0070.01016.46
7.4.80.0100.00319.39
7.4.70.0060.01016.57
7.4.60.0100.00616.38
7.4.50.0000.00516.50
7.4.40.0150.00016.72
7.4.30.0160.00016.52
7.4.00.0000.01515.06
7.3.330.0050.00013.17
7.3.320.0000.00513.14
7.3.310.0070.00016.11
7.3.300.0000.00716.15
7.3.290.0030.01016.27
7.3.280.0070.01016.27
7.3.270.0090.00817.40
7.3.260.0130.00316.20
7.3.250.0060.01216.53
7.3.240.0120.00616.27
7.3.230.0100.00716.39
7.3.210.0120.00616.58
7.3.200.0140.00419.39
7.3.190.0130.00316.16
7.3.180.0140.00316.28
7.3.170.0140.00716.36
7.3.160.0080.00916.14
7.3.120.0030.01114.80
7.2.330.0120.00616.54
7.2.320.0110.00716.64
7.2.310.0100.00716.40
7.2.300.0100.00716.66
7.2.290.0060.01016.55
7.2.60.0070.00716.84
7.2.10.0180.00818.88
7.2.00.0080.01518.99
7.1.200.0030.00615.59
7.1.130.0000.01518.44
7.1.120.0130.00918.18
7.1.110.0120.01017.53
7.1.100.0150.00717.34
7.1.90.0090.01117.47
7.1.80.0070.01217.46
7.1.70.0140.00816.54
7.1.60.0230.01234.49
7.1.50.0210.01134.18
7.1.40.0190.01233.84
7.1.30.0300.01633.92
7.1.20.0230.01534.00
7.1.10.0120.00716.10
7.1.00.0110.01016.15
7.0.270.0070.00718.50
7.0.260.0120.01017.62
7.0.250.0100.01017.16
7.0.240.0120.01017.14
7.0.230.0140.00717.28
7.0.220.0160.00917.11
7.0.210.0110.01016.01
7.0.200.0100.01215.91
7.0.190.0130.00616.01
7.0.180.0070.00915.60
7.0.170.0110.00615.67
7.0.160.0100.01015.70
7.0.150.0110.00815.65
7.0.140.0150.00515.70
7.0.130.0190.00416.12
7.0.120.0100.01215.84
7.0.110.0120.01115.70
7.0.100.0140.00915.68
7.0.90.0130.00815.71
7.0.80.0090.00915.83
7.0.70.0130.00915.63
7.0.60.0080.01015.71
7.0.50.0080.00915.72
7.0.40.0050.01215.93
7.0.30.0060.01116.08
7.0.20.0080.00915.85
7.0.10.0140.00615.91
7.0.00.0100.00815.86
5.6.300.0150.06120.80
5.6.290.0150.05920.79
5.6.280.0210.05620.86
5.6.270.0120.06620.85
5.6.260.0100.06620.86
5.6.250.0160.06320.89
5.6.240.0080.06520.75
5.6.230.0090.06720.84
5.6.220.0140.05720.84
5.6.210.0160.05321.00
5.6.200.0110.06020.95
5.6.190.0140.05820.75
5.6.180.0180.05420.80
5.6.170.0130.05620.85
5.6.160.0120.05520.86
5.6.150.0080.06220.76
5.6.140.0030.06520.88
5.6.130.0100.05820.91
5.6.120.0100.05820.78
5.6.110.0090.06220.80
5.6.100.0090.05920.84
5.6.90.0150.05820.80
5.6.80.0110.05220.31
5.6.70.0080.05920.25
5.6.60.0140.05420.27
5.6.50.0070.05920.24
5.6.40.0140.05620.25
5.6.30.0150.05620.24
5.6.20.0080.05820.10
5.6.10.0160.06320.14
5.6.00.0150.05520.23
5.5.380.0130.05417.50
5.5.370.0090.06017.50
5.5.360.0100.06117.46
5.5.350.0070.06017.48
5.5.340.0160.04918.01
5.5.330.0080.05618.00
5.5.320.0170.04717.90
5.5.310.0120.05417.99
5.5.300.0050.06517.94
5.5.290.0130.05517.92
5.5.280.0130.05518.04
5.5.270.0110.05817.98
5.5.260.0080.05917.93
5.5.250.0080.06417.85
5.5.240.0110.05117.26
5.5.230.0100.05617.35
5.5.220.0090.05817.40
5.5.210.0100.05017.42
5.5.200.0080.05617.33
5.5.190.0120.05517.39
5.5.180.0130.05617.29
5.5.160.0100.05317.28
5.5.150.0150.05717.32
5.5.140.0130.05617.21
5.5.130.0140.05517.35
5.5.120.0090.05317.27
5.5.110.0140.05117.35
5.5.100.0140.04917.24
5.5.90.0140.04817.15
5.5.80.0150.05217.27
5.5.70.0120.05017.27
5.5.60.0130.05517.25
5.5.50.0100.06317.18
5.5.40.0190.05617.24
5.5.30.0100.05117.18
5.5.20.0060.05817.22
5.5.10.0090.06417.23
5.5.00.0110.05117.20
5.4.450.0100.05719.26
5.4.440.0130.05619.43
5.4.430.0070.05719.24
5.4.420.0110.05119.35
5.4.410.0150.04919.27
5.4.400.0080.05719.00
5.4.390.0130.05118.95
5.4.380.0090.05719.02
5.4.370.0030.05819.16
5.4.360.0090.06319.07
5.4.350.0100.05618.99
5.4.340.0130.05219.02
5.4.320.0090.05618.97
5.4.310.0120.05219.06
5.4.300.0150.04919.01
5.4.290.0090.05318.94
5.4.280.0110.06119.06
5.4.270.0120.05419.03
5.4.260.0080.05719.10
5.4.250.0120.05519.00
5.4.240.0130.05019.06
5.4.230.0130.05018.99
5.4.220.0130.05319.00
5.4.210.0150.05619.08
5.4.200.0070.05619.01
5.4.190.0140.05119.01
5.4.180.0120.05818.88
5.4.170.0090.05318.96
5.4.160.0070.05718.96
5.4.150.0120.05418.98
5.4.140.0110.05116.43
5.4.130.0060.05416.33
5.4.120.0100.04916.46
5.4.110.0070.05416.39
5.4.100.0050.05316.45
5.4.90.0120.05116.35
5.4.80.0060.05416.50
5.4.70.0120.04916.36
5.4.60.0120.05016.45
5.4.50.0140.04616.50
5.4.40.0140.04516.51
5.4.30.0090.04816.40
5.4.20.0090.05116.43
5.4.10.0110.05016.58
5.4.00.0080.05215.95
5.3.290.0160.05214.74
5.3.280.0130.05314.66
5.3.270.0070.05414.73
5.3.260.0150.05314.65
5.3.250.0070.05514.55
5.3.240.0110.04814.75
5.3.230.0130.04714.71
5.3.220.0070.05314.61
5.3.210.0130.05214.55
5.3.200.0090.05314.55
5.3.190.0100.04914.55
5.3.180.0100.05514.68
5.3.170.0100.05614.60
5.3.160.0100.05214.56
5.3.150.0070.05814.68
5.3.140.0100.05114.55
5.3.130.0080.05914.57
5.3.120.0070.05414.60
5.3.110.0100.05014.64
5.3.100.0120.05214.10
5.3.90.0100.05014.11
5.3.80.0110.04814.07
5.3.70.0090.05414.02
5.3.60.0140.04514.09
5.3.50.0150.04213.91
5.3.40.0090.05114.01
5.3.30.0120.04713.96
5.3.20.0110.04713.82
5.3.10.0100.05313.74
5.3.00.0130.04813.68
5.2.170.0120.04311.16
5.2.160.0100.04411.21
5.2.150.0090.04011.15
5.2.140.0080.04511.27
5.2.130.0060.04511.24
5.2.120.0100.03911.12
5.2.110.0020.04411.10
5.2.100.0050.04611.25
5.2.90.0070.04111.08
5.2.80.0070.04211.18
5.2.70.0070.04511.28
5.2.60.0040.05111.13
5.2.50.0090.04711.14
5.2.40.0080.04511.05
5.2.30.0070.04311.05
5.2.20.0060.04211.04
5.2.10.0060.04710.99
5.2.00.0050.04410.77
5.1.60.0070.03510.11
5.1.50.0060.03610.28
5.1.40.0080.03510.10
5.1.30.0090.03710.44
5.1.20.0090.03710.42
5.1.10.0040.04210.27
5.1.00.0120.03610.16
5.0.50.0080.0289.23
5.0.40.0050.0289.23
5.0.30.0040.0469.23
5.0.20.0050.0279.23
5.0.10.0090.0249.23
5.0.00.0060.0409.23
4.4.90.0040.0239.23
4.4.80.0020.0259.23
4.4.70.0040.0239.23
4.4.60.0050.0209.23
4.4.50.0050.0229.23
4.4.40.0060.0359.23
4.4.30.0100.0199.23
4.4.20.0040.0229.23
4.4.10.0020.0269.23
4.4.00.0070.0339.23
4.3.110.0020.0259.23
4.3.100.0070.0189.23
4.3.90.0080.0199.23
4.3.80.0040.0329.23
4.3.70.0100.0169.23
4.3.60.0050.0199.23
4.3.50.0060.0199.23
4.3.40.0040.0389.23
4.3.30.0030.0229.23
4.3.20.0060.0219.23
4.3.10.0050.0239.23
4.3.00.0110.0159.23

preferences:
43.47 ms | 400 KiB | 5 Q