3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('SALT', str_pad("$2015", 16)); function encrypt($text) { return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, SALT, $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)))); } function decrypt($text) { return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, SALT, base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))); } $encryptedmessage = "5vHSulePXiz+YIAj68M+30bHvY5Bcqc3PKesRNhxfds="; echo decrypt($encryptedmessage);

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)
8.3.60.0070.00716.75
8.3.50.0110.00921.08
8.3.40.0090.00618.92
8.3.30.0110.00418.56
8.3.20.0000.00720.34
8.3.10.0070.00023.68
8.3.00.0000.00819.68
8.2.180.0170.00625.92
8.2.170.0110.01119.09
8.2.160.0110.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.50
8.2.110.0070.00322.25
8.2.100.0070.00417.78
8.2.90.0030.00517.85
8.2.80.0050.00319.82
8.2.70.0050.00317.75
8.2.60.0030.00617.80
8.2.50.0000.00818.07
8.2.40.0050.00319.38
8.2.30.0030.00619.66
8.2.20.0040.00417.62
8.2.10.0040.00418.06
8.2.00.0030.00518.11
8.1.280.0070.01125.92
8.1.270.0110.00422.10
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0040.00422.65
8.1.230.0070.00322.20
8.1.220.0040.00417.76
8.1.210.0030.00618.77
8.1.200.0040.00417.36
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0000.00818.58
8.1.160.0000.00721.83
8.1.150.0070.00018.88
8.1.140.0000.00817.30
8.1.130.0000.00817.63
8.1.120.0040.00417.42
8.1.110.0040.00417.37
8.1.100.0040.00417.35
8.1.90.0000.00717.46
8.1.80.0040.00417.24
8.1.70.0000.00717.38
8.1.60.0000.00817.65
8.1.50.0000.00717.39
8.1.40.0040.00417.52
8.1.30.0040.00417.51
8.1.20.0000.00717.67
8.1.10.0030.00617.55
8.1.00.0000.00817.46
8.0.300.0000.00719.96
8.0.290.0000.00716.63
8.0.280.0030.00318.43
8.0.270.0030.00317.20
8.0.260.0030.00317.26
8.0.250.0070.00316.96
8.0.240.0030.00616.95
8.0.230.0070.00016.91
8.0.220.0040.00416.96
8.0.210.0080.00016.82
8.0.200.0000.00817.02
8.0.190.0000.00816.96
8.0.180.0000.00716.88
8.0.170.0040.00416.92
8.0.160.0000.00716.81
8.0.150.0000.00816.80
8.0.140.0050.00216.86
8.0.130.0000.00813.38
8.0.120.0000.00816.75
8.0.110.0000.00716.78
8.0.100.0000.00716.86
8.0.90.0000.00716.77
8.0.80.0120.00916.90
8.0.70.0000.00716.70
8.0.60.0030.00516.80
8.0.50.0050.00216.76
8.0.30.0110.00817.17
8.0.20.0120.00717.40
8.0.10.0000.00716.86
8.0.00.0090.00816.81
7.4.330.0050.00015.08
7.4.320.0000.00616.55
7.4.300.0070.00016.41
7.4.290.0040.00416.47
7.4.280.0050.00216.40
7.4.270.0000.00716.51
7.4.260.0030.00316.60
7.4.250.0040.00416.39
7.4.240.0050.00316.46
7.4.230.0070.00016.44
7.4.220.0040.01516.64
7.4.210.0060.00916.62
7.4.200.0040.00416.44
7.4.160.0070.01016.63
7.4.150.0120.01117.40
7.4.140.0100.01017.86
7.4.130.0110.01016.40
7.4.120.0090.00916.55
7.4.110.0170.00016.76
7.4.100.0150.00416.51
7.4.90.0030.01416.63
7.4.80.0110.01419.39
7.4.70.0100.00716.54
7.4.60.0130.00316.50
7.4.50.0000.00416.51
7.4.40.0080.00816.38
7.4.30.0210.00316.56
7.4.10.0070.01116.69
7.4.00.0070.00815.79
7.3.330.0000.00513.26
7.3.320.0060.00013.18
7.3.310.0030.00316.18
7.3.300.0030.00616.36
7.3.290.0090.00816.26
7.3.280.0100.00516.30
7.3.270.0030.01617.40
7.3.260.0070.01016.47
7.3.250.0070.01216.32
7.3.240.0030.01416.30
7.3.230.0160.00616.55
7.3.210.0170.00616.27
7.3.200.0030.01316.31
7.3.190.0110.00516.51
7.3.180.0080.00816.52
7.3.170.0110.00416.40
7.3.160.0090.01116.33
7.3.130.0100.01016.64
7.3.120.0040.01516.36
7.3.110.0070.00716.41
7.3.100.0030.01216.49
7.3.90.0100.00616.25
7.3.80.0000.01016.21
7.3.70.0000.01216.40
7.3.60.0030.01216.24
7.3.50.0040.00716.40
7.3.40.0030.01216.20
7.3.30.0040.01116.19
7.3.20.0030.01118.16
7.3.10.0110.00717.97
7.3.00.0090.00618.16
7.2.330.0060.01916.38
7.2.320.0120.00716.51
7.2.310.0040.01416.35
7.2.300.0090.01216.58
7.2.290.0080.00816.48
7.2.260.0140.00716.44
7.2.250.0070.01316.55
7.2.240.0070.00716.56
7.2.230.0040.00716.53
7.2.220.0030.01316.52
7.2.210.0120.00316.49
7.2.200.0040.01116.29
7.2.190.0150.00316.21
7.2.180.0040.00716.41
7.2.170.0040.01116.29
7.2.160.0030.00716.24
7.2.150.0040.01418.22
7.2.140.0100.01018.25
7.2.130.0060.01218.33
7.2.120.0070.01018.25
7.2.110.0040.01218.09
7.2.100.0070.00718.27
7.2.90.0120.00318.38
7.2.80.0040.01118.21
7.2.70.0060.00918.16
7.2.60.0150.00917.27
7.2.50.0070.01018.20
7.2.40.0140.00018.34
7.2.30.0060.01218.45
7.2.20.0000.01918.23
7.2.10.0100.00718.10
7.2.00.0060.01118.82
7.1.330.0080.00817.37
7.1.320.0070.00717.20
7.1.310.0070.00717.34
7.1.300.0100.00717.24
7.1.290.0100.00317.21
7.1.280.0080.00817.23
7.1.270.0160.00017.21
7.1.260.0000.01417.31
7.1.250.0070.00717.24
7.1.240.0030.01017.22
7.1.230.0080.00817.27
7.1.220.0030.00917.35
7.1.210.0060.00317.25
7.1.200.0090.00216.53
7.1.190.0110.00717.34
7.1.180.0030.01517.31
7.1.170.0100.00717.24
7.1.160.0030.01217.21
7.1.150.0100.00717.23
7.1.140.0130.00617.34
7.1.130.0030.01517.30
7.1.120.0060.00617.27
7.1.110.0030.01317.21
7.1.100.0040.00917.53
7.1.90.0070.00717.25
7.1.80.0040.01117.20
7.1.70.0020.01117.22
7.1.60.0100.00918.21
7.1.50.0100.00817.01
7.1.40.0050.00517.38
7.1.30.0000.00917.36
7.1.20.0060.00617.32
7.1.10.0070.00317.21
7.1.00.0080.04019.80
7.0.330.0070.01016.91
7.0.320.0000.01416.92
7.0.310.0030.01017.00
7.0.300.0030.01017.09
7.0.290.0090.00317.19
7.0.280.0030.01317.04
7.0.270.0000.01017.08
7.0.260.0100.00317.03
7.0.250.0050.00517.03
7.0.240.0090.00317.03
7.0.230.0030.00617.06
7.0.220.0060.00617.12
7.0.210.0030.00616.88
7.0.200.0030.00616.73
7.0.190.0040.01417.00
7.0.180.0040.00416.90
7.0.170.0030.01017.00
7.0.160.0030.00916.98
7.0.150.0110.00016.95
7.0.140.0060.00616.96
7.0.130.0040.01117.05
7.0.120.0040.00816.81
7.0.110.0070.00716.95
7.0.100.0080.00416.79
7.0.90.0000.01416.92
7.0.80.0030.01016.83
7.0.70.0060.01216.91
7.0.60.0090.02218.51
7.0.50.0050.03217.51
7.0.40.0110.04517.61
7.0.30.0080.03317.60
7.0.20.0150.03317.53
7.0.10.0070.04217.52
7.0.00.0030.04517.49
5.6.400.0060.01015.59
5.6.390.0070.00715.59
5.6.380.0030.01015.48
5.6.370.0030.01015.98
5.6.360.0030.00915.49
5.6.350.0040.01115.87
5.6.340.0100.01015.54
5.6.330.0040.01215.55
5.6.320.0030.01415.75
5.6.310.0060.00315.98
5.6.300.0040.01115.85
5.6.290.0030.01215.53
5.6.280.0030.03518.41
5.6.270.0150.00015.54
5.6.260.0040.01415.79
5.6.250.0030.01015.69
5.6.240.0080.00415.75
5.6.230.0040.00715.73
5.6.220.0000.01515.94
5.6.210.0090.04518.05
5.6.200.0100.04317.01
5.6.190.0080.04318.18
5.6.180.1980.01818.16
5.6.170.0200.02618.06
5.6.160.0060.05018.18
5.6.150.0090.02117.04
5.6.140.0050.02716.88
5.6.130.0150.03716.88
5.6.120.0030.05018.45
5.6.110.0040.02718.40
5.6.100.0120.04018.46
5.6.90.0070.03318.50
5.6.80.0080.04318.13
5.6.70.1650.02017.99
5.6.60.0060.00615.49
5.6.50.0070.00715.38
5.6.40.0030.01615.50
5.6.30.0060.00615.55
5.6.20.0050.00815.76
5.6.10.0060.00915.67
5.6.00.0070.00415.55
5.5.380.0070.00715.78
5.5.370.0060.00915.59
5.5.360.0090.00615.91
5.5.350.0030.02218.13
5.5.340.0060.04516.86
5.5.330.0050.04618.04
5.5.320.1760.02518.08
5.5.310.0230.03517.98
5.5.300.0120.04216.81
5.5.290.0090.04416.93
5.5.280.0100.04518.19
5.5.270.0030.02518.20
5.5.260.0050.05218.19
5.5.250.0030.03318.09
5.5.240.0130.03017.83
5.5.230.0040.01115.63
5.5.220.0090.00315.26
5.5.210.0060.00915.62
5.5.200.0090.00315.60
5.5.190.0070.00315.63
5.5.180.0040.01115.67
5.5.170.0110.00415.46
5.5.160.0040.00715.68
5.5.150.0090.00615.39
5.5.140.0060.00915.66
5.5.130.0060.00315.77
5.5.120.0000.01315.36
5.5.110.0130.00715.71
5.5.100.0070.00715.50
5.5.90.0070.01115.75
5.5.80.0060.00615.44
5.5.70.0040.01115.59
5.5.60.0000.01415.53
5.5.50.0000.01715.61
5.5.40.0040.01115.38
5.5.30.0100.00715.70
5.5.20.0090.00315.29
5.5.10.0070.00715.55
5.5.00.0070.00315.55
5.4.450.0280.03116.07
5.4.440.0280.03415.86
5.4.430.0360.03216.22
5.4.420.0300.03015.84
5.4.410.0200.03516.09
5.4.400.0050.03215.68
5.4.390.0390.02715.80
5.4.380.0450.02215.80
5.4.370.0180.02515.85
5.4.360.0200.03515.89
5.4.350.0400.02815.77
5.4.340.0370.02515.95
5.4.330.0030.00312.50
5.4.320.0430.03115.77
5.4.310.0300.03015.67
5.4.300.0370.02515.90
5.4.290.0270.03615.92
5.4.280.0360.02815.67
5.4.270.0380.03015.79
5.4.260.0440.03115.80
5.4.250.0450.02815.79
5.4.240.0440.02815.79
5.4.230.0330.03715.89
5.4.220.0460.02615.88
5.4.210.0430.02515.77
5.4.200.0430.02615.80
5.4.190.0400.03015.92
5.4.180.0390.02915.67
5.4.170.0330.03215.83
5.4.160.0380.02815.67
5.4.150.0430.02815.94
5.4.140.0320.03214.59
5.4.130.0380.02814.59
5.4.120.0320.03514.48
5.4.110.0470.03314.43
5.4.100.0470.03014.51
5.4.90.0320.03014.56
5.4.80.0460.02314.55
5.4.70.0060.03014.55
5.4.60.0200.03614.51
5.4.50.0040.03714.38
5.4.40.0080.04114.38
5.4.30.0150.03314.56
5.4.20.0170.04214.49
5.4.10.0080.00012.50
5.4.00.0000.01312.50

preferences:
65.04 ms | 401 KiB | 5 Q