3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = "12345678abcdefgh12345678abcdefgh"; $iv = "12345678abcdefgh"; $plaindata = "c=klient,pobocka&i=obrazek.jpg&w=800&wm=tr,300"; $enc = base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $plaindata, MCRYPT_MODE_ECB)); echo($enc);

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)
8.3.60.0040.01518.56
8.3.50.0110.00821.02
8.3.40.0060.00918.70
8.3.30.0090.00618.57
8.3.20.0040.00420.16
8.3.10.0080.00021.87
8.3.00.0050.00318.03
8.2.180.0150.00616.88
8.2.170.0070.00722.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0090.00017.50
8.2.110.0030.00621.04
8.2.100.0110.00017.63
8.2.90.0030.00619.17
8.2.80.0080.00017.97
8.2.70.0080.00017.62
8.2.60.0080.00017.92
8.2.50.0050.00318.07
8.2.40.0050.00319.38
8.2.30.0040.00420.54
8.2.20.0080.00017.74
8.2.10.0070.00018.06
8.2.00.0040.00418.16
8.1.280.0090.00625.92
8.1.270.0030.00523.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00320.74
8.1.230.0110.00017.66
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0060.00317.00
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0040.00421.96
8.1.150.0040.00418.84
8.1.140.0030.00517.39
8.1.130.0030.00317.64
8.1.120.0040.00417.43
8.1.110.0000.00717.39
8.1.100.0040.00417.29
8.1.90.0000.00717.35
8.1.80.0040.00417.43
8.1.70.0000.00717.43
8.1.60.0000.00817.54
8.1.50.0080.00017.41
8.1.40.0040.00417.38
8.1.30.0030.00517.49
8.1.20.0000.00817.58
8.1.10.0040.00417.57
8.1.00.0030.00617.49
8.0.300.0020.00518.77
8.0.290.0050.00216.75
8.0.280.0070.00018.29
8.0.270.0030.00317.09
8.0.260.0040.00417.17
8.0.250.0000.00716.84
8.0.240.0070.00016.93
8.0.230.0030.00416.93
8.0.220.0030.00616.88
8.0.210.0040.00416.94
8.0.200.0070.00016.85
8.0.190.0040.00416.92
8.0.180.0030.00516.89
8.0.170.0040.00416.93
8.0.160.0070.00016.97
8.0.150.0080.00016.75
8.0.140.0030.00516.70
8.0.130.0060.00013.36
8.0.120.0080.00016.89
8.0.110.0050.00316.90
8.0.100.0050.00216.91
8.0.90.0000.00716.93
8.0.80.0090.00616.94
8.0.70.0040.00416.95
8.0.60.0050.00516.89
8.0.50.0040.00416.95
8.0.30.0100.00616.97
8.0.20.0110.00717.40
8.0.10.0000.00717.08
8.0.00.0100.00916.69
7.4.330.0050.00015.09
7.4.320.0030.00316.55
7.4.300.0030.00316.61
7.4.290.0000.00716.45
7.4.280.0000.00816.51
7.4.270.0070.00016.53
7.4.260.0030.00316.38
7.4.250.0040.00416.54
7.4.240.0030.00316.48
7.4.230.0000.00716.70
7.4.220.0100.01816.45
7.4.210.0000.01416.68
7.4.200.0000.00716.63
7.4.160.0070.01416.46
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0100.00816.46
7.4.120.0050.01416.50
7.4.110.0140.00316.52
7.4.100.0060.02016.75
7.4.90.0140.00316.52
7.4.80.0110.00619.39
7.4.70.0090.00916.55
7.4.60.0090.00616.43
7.4.50.0030.00516.53
7.4.40.0040.01316.46
7.4.30.0150.00916.41
7.4.00.0030.01315.13
7.3.330.0000.00513.11
7.3.320.0030.00313.25
7.3.310.0070.00016.28
7.3.300.0000.00716.25
7.3.290.0090.00616.25
7.3.280.0100.00816.29
7.3.270.0070.01017.40
7.3.260.0130.00316.29
7.3.250.0100.01016.36
7.3.240.0240.00516.40
7.3.230.0060.01616.40
7.3.210.0100.00716.46
7.3.200.0080.01116.31
7.3.190.0060.01016.43
7.3.180.0060.00916.29
7.3.170.0090.00616.55
7.3.160.0030.01316.23
7.3.10.0160.00716.37
7.3.00.0120.01016.39
7.2.330.0100.01416.22
7.2.320.0170.00716.54
7.2.310.0120.00616.38
7.2.300.0160.00016.45
7.2.290.0080.00816.66
7.2.130.0100.01316.59
7.2.120.0140.00716.35
7.2.110.0190.00616.42
7.2.100.0070.01416.39
7.2.90.0050.01216.24
7.2.80.0070.00516.38
7.2.70.0070.01216.33
7.2.60.0100.00816.59
7.2.50.0100.00716.38
7.2.40.0120.00516.65
7.2.30.0120.00516.54
7.2.20.0120.00616.54
7.2.10.0110.00516.60
7.2.00.0080.00817.53
7.1.250.0090.01215.24
7.1.200.0040.00715.40
7.1.100.0030.00817.87
7.1.70.0000.00916.73
7.1.60.0100.01319.19
7.1.50.0150.00916.79
7.1.00.0130.07022.37
7.0.200.0030.00716.79
7.0.60.0200.06020.03
7.0.50.0000.04717.96
7.0.40.0100.08320.07
7.0.30.0200.04720.21
7.0.20.0170.04020.02
7.0.10.0030.04720.24
7.0.00.0070.08720.18
5.6.280.0030.07020.86
5.6.210.0070.08320.75
5.6.200.0030.09018.20
5.6.190.0100.04720.58
5.6.180.0470.04020.27
5.6.170.0330.04720.50
5.6.160.0030.04020.50
5.6.150.0070.08018.17
5.6.140.0030.08018.11
5.6.130.0100.03318.21
5.6.120.0070.06021.12
5.6.110.0000.09021.00
5.6.100.0100.07721.00
5.6.90.0230.05320.99
5.6.80.0100.06720.40
5.5.350.0270.07320.39
5.5.340.0070.08017.99
5.5.330.0030.09320.45
5.5.320.0400.04320.34
5.5.310.0330.07020.41
5.5.300.0030.08718.00
5.5.290.0030.08317.91
5.5.280.0000.09020.77
5.5.270.0070.04020.86
5.5.260.0070.05720.75
5.5.250.0000.07020.71
5.5.240.0000.08320.29
5.4.450.0370.09019.50
5.4.440.0370.06019.50
5.4.430.0430.07019.65
5.4.420.0370.04019.66
5.4.410.0270.05719.15
5.4.400.0200.06019.20
5.4.390.0300.05019.08
5.4.380.0300.05719.30
5.4.370.0200.06019.20
5.4.360.0330.06318.83
5.4.350.0330.05719.00
5.4.340.0400.05319.33
5.4.320.0300.07019.11
5.4.310.0300.07319.00
5.4.300.0300.07719.08
5.4.290.0470.06019.30
5.4.280.0330.06719.34
5.4.270.0370.05319.34
5.4.260.0400.04719.34
5.4.250.0230.06018.77
5.4.240.0270.06319.14
5.4.230.0300.05719.29
5.4.220.0330.05019.18
5.4.210.0300.05319.32
5.4.200.0400.05018.97
5.4.190.0530.03719.29
5.4.180.0270.05319.29
5.4.170.0270.06319.13
5.4.160.0300.06318.93
5.4.150.0370.05719.07
5.4.140.0530.05316.29
5.4.130.0470.05316.54
5.4.120.0300.04716.26
5.4.110.0000.05716.59
5.4.100.0130.04316.59
5.4.90.0470.05016.53
5.4.80.0400.05016.28
5.4.70.0300.05716.41
5.4.60.0200.08016.53
5.4.50.0300.06716.44
5.4.40.0170.03716.25
5.4.30.0170.03316.47
5.4.20.0230.05716.52
5.4.10.0270.04316.24

preferences:
51.4 ms | 401 KiB | 5 Q