3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start_key = <<< TEXT -----BEGIN PUBLIC KEY----- MIIBCgKCAQEAp11fZi2kaPCCdOYQPHkHItqGcXaF0Uu9qfBBrcaDXo/Vaqy/niZt 34mO+l+7t/LQjsZl4P/Vjr4wQHZ2rd7PS1rL4XC08vn40szoCpfwyQcnirLkSzx0 wEu8a+bTCNP0i/XLoAaPsWKyZuF9oT6pmPtvvlHxqunaTrqNtFIQNWXrPksZEXh+ zx/2Z5dQ88QIWH6uRMbT+oq9IBE9VGBawzFPwpER2b4sX1ig+vgZhMhSGmHY0/qO VmW7m09T5UnnqSdG1nyICIJ17HBXaDToeqRrwiq7SamkBYpu4KP7ZGFo41/MHsnD NQ7kr7xwDQr+H8FmnSO1f9nB33WvboHJcwIDAQAB -----END PUBLIC KEY----- TEXT; $start_key = str_replace('-----BEGIN RSA PUBLIC KEY-----', '', $start_key); $start_key = trim(str_replace('-----END RSA PUBLIC KEY-----', '', $start_key)); $key = 'MIICIjANBgkqhkiG9w0BAQEFAAOCAg8A' . str_replace("\n", '', $start_key); $key = "-----BEGIN PUBLIC KEY-----\n" . wordwrap($key, 64, "\n", true) . "\n-----END PUBLIC KEY-----"; echo $key;

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)
8.3.40.0040.01118.79
8.3.30.0090.00618.54
8.3.20.0060.00318.73
8.3.10.0090.00020.36
8.3.00.0000.00721.73
8.2.170.0110.00722.96
8.2.160.0030.01020.36
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00019.63
8.2.110.0040.00722.30
8.2.100.0030.00917.91
8.2.90.0040.00419.28
8.2.80.0040.00418.04
8.2.70.0090.00017.50
8.2.60.0050.00317.93
8.2.50.0000.00918.07
8.2.40.0030.00717.97
8.2.30.0000.00719.88
8.2.20.0080.00017.68
8.2.10.0070.00017.81
8.2.00.0070.00017.81
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0070.00728.09
8.1.240.0100.00022.55
8.1.230.0070.00421.00
8.1.220.0000.00818.77
8.1.210.0050.00518.82
8.1.200.0040.00417.13
8.1.190.0040.00417.50
8.1.180.0060.00318.10
8.1.170.0050.00318.91
8.1.160.0040.00418.82
8.1.150.0070.00018.70
8.1.140.0000.00817.46
8.1.130.0030.00317.89
8.1.120.0040.00417.50
8.1.110.0070.00017.32
8.1.100.0000.00817.48
8.1.90.0000.00917.50
8.1.80.0000.00717.49
8.1.70.0000.00717.41
8.1.60.0070.00017.60
8.1.50.0000.00817.53
8.1.40.0040.00417.53
8.1.30.0020.00517.71
8.1.20.0000.00817.70
8.1.10.0040.00417.55
8.1.00.0030.00617.44
8.0.300.0050.00320.03
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0030.00317.17
8.0.260.0070.00016.82
8.0.250.0000.00717.04
8.0.240.0040.00416.96
8.0.230.0060.00316.98
8.0.220.0000.00716.88
8.0.210.0030.00316.94
8.0.200.0050.00216.92
8.0.190.0040.00416.92
8.0.180.0080.00016.88
8.0.170.0060.00316.98
8.0.160.0030.00316.80
8.0.150.0040.00416.95
8.0.140.0080.00016.93
8.0.130.0000.00713.46
8.0.120.0070.00016.94
8.0.110.0040.00416.88
8.0.100.0000.00716.93
8.0.90.0040.00416.95
8.0.80.0080.01117.00
8.0.70.0050.00217.00
8.0.60.0050.00216.91
8.0.50.0000.00916.70
8.0.30.0070.01216.94
8.0.20.0070.01617.40
8.0.10.0040.00416.92
8.0.00.0080.01116.71
7.4.330.0020.00214.70
7.4.320.0030.00316.44
7.4.300.0040.00416.53
7.4.290.0040.00416.54
7.4.280.0030.00616.53
7.4.270.0030.00316.38
7.4.260.0000.00513.29
7.4.250.0000.00816.43
7.4.240.0030.00316.56
7.4.230.0020.00516.52
7.4.220.0070.02016.37
7.4.210.0080.00816.58
7.4.200.0000.00716.65
7.4.190.0000.00716.59
7.4.160.0100.00616.57
7.4.150.0060.01217.40
7.4.140.0160.00217.86
7.4.130.0090.00916.52
7.4.120.0080.01016.41
7.4.110.0070.01116.56
7.4.100.0190.00316.30
7.4.90.0110.00616.38
7.4.80.0090.00619.04
7.4.70.0130.00716.34
7.4.60.0080.00816.53
7.4.50.0070.00016.54
7.4.40.0030.00722.27
7.4.30.0030.01316.32
7.4.00.0030.01514.97
7.3.330.0020.00213.25
7.3.320.0000.00513.14
7.3.310.0000.00716.18
7.3.300.0000.00616.37
7.3.290.0090.00616.36
7.3.280.0080.00916.33
7.3.270.0040.01317.40
7.3.260.0130.00818.24
7.3.250.0080.00816.36
7.3.240.0130.01016.54
7.3.230.0160.00716.67
7.3.210.0030.01316.39
7.3.200.0070.01019.39
7.3.190.0060.01616.66
7.3.180.0060.00916.50
7.3.170.0030.01316.53
7.3.160.0000.02016.59
7.3.120.0100.00714.79
7.3.110.0060.01214.62
7.3.100.0060.00915.05
7.3.90.0070.01014.89
7.3.80.0070.00715.00
7.3.70.0040.00414.40
7.3.60.0030.01314.94
7.3.50.0030.00714.55
7.3.40.0000.00814.93
7.3.30.0060.00614.55
7.3.20.0100.00316.73
7.3.10.0000.01016.74
7.3.00.0000.00916.68
7.2.330.0060.01116.30
7.2.320.0100.01016.80
7.2.310.0120.00616.36
7.2.300.0120.00616.83
7.2.290.0060.01316.81
7.2.250.0070.01315.07
7.2.240.0120.00315.38
7.2.230.0000.01314.72
7.2.220.0030.01314.86
7.2.210.0060.01215.19
7.2.200.0030.00814.83
7.2.190.0060.00915.01
7.2.180.0060.00914.80
7.2.170.0070.00315.07
7.2.00.0060.00619.61
7.1.330.0030.01115.98
7.1.320.0000.00915.75
7.1.310.0060.01115.59
7.1.300.0030.00615.67
7.1.290.0000.00915.77
7.1.280.0040.00515.83
7.1.270.0060.00615.66
7.1.260.0040.00415.94
7.1.200.0060.00315.90
7.1.100.0000.01017.71
7.1.70.0000.01016.99
7.1.60.0030.02019.40
7.1.50.0070.01416.79
7.1.00.0030.07722.40
7.0.200.0030.00316.71
7.0.140.0070.07022.09
7.0.110.0000.05021.76
7.0.100.0000.04721.85
7.0.90.0000.04321.78
7.0.80.0070.03721.69
7.0.70.0100.06321.84
7.0.60.0000.06021.73
7.0.50.0070.07721.73
7.0.40.0070.08019.66
7.0.30.0030.08319.74
7.0.20.0100.07719.74
7.0.10.0000.06019.77
7.0.00.0000.08719.71
5.6.280.0100.06721.12
5.6.260.0030.04020.65
5.6.250.0000.04720.71
5.6.240.0000.05320.55
5.6.230.0000.04320.68
5.6.220.0030.04020.62
5.6.210.0070.04320.61
5.6.200.0100.06720.86
5.6.190.0100.06320.55
5.6.180.0030.08320.59
5.6.170.0030.08020.65
5.6.160.0030.08720.84
5.6.150.0000.05020.62
5.6.140.0030.08020.55
5.6.130.0130.07020.63
5.6.120.0000.06320.67
5.6.110.0070.05020.57
5.6.100.0030.06020.66
5.6.90.0000.07020.45
5.6.80.0070.07719.93
5.6.70.0100.08020.01
5.6.60.0070.07719.92
5.6.50.0030.08020.00
5.6.40.0130.07019.91
5.6.30.0070.08319.91
5.6.20.0070.07719.97
5.6.10.0070.05319.96
5.6.00.0130.06020.20
5.5.380.0000.04017.39
5.5.370.0000.03717.53
5.5.360.0070.05317.52
5.5.350.0030.03717.47
5.5.340.0070.08018.02
5.5.330.0070.05017.87
5.5.320.0100.07018.25
5.5.310.0070.06017.84
5.5.300.0100.06717.89
5.5.290.0030.08318.26
5.5.280.0100.07318.09
5.5.270.0070.07317.86
5.5.260.0100.07317.84
5.5.250.0100.07317.80
5.5.240.0030.08017.50
5.5.230.0070.08017.24
5.5.220.0000.08317.22
5.5.210.0130.06717.14
5.5.200.0070.07317.13
5.5.190.0030.08017.45
5.5.180.0070.07317.36
5.5.160.0070.07317.12
5.5.150.0100.07017.59
5.5.140.0130.07017.50
5.5.130.0070.07017.50
5.5.120.0030.08017.48
5.5.110.0070.04717.25
5.5.100.0070.05017.28
5.5.90.0070.08017.41
5.5.80.0100.06717.41
5.5.70.0100.07017.49
5.5.60.0100.05317.40
5.5.50.0030.07717.22
5.5.40.0030.07717.23
5.5.30.0070.07317.10
5.5.20.0130.07017.10
5.5.10.0100.07317.39
5.5.00.0070.07017.09
5.4.450.0070.08019.49
5.4.440.0070.08019.29
5.4.430.0000.08719.32
5.4.420.0130.07019.46
5.4.410.0100.07319.36
5.4.400.0200.06019.13
5.4.390.0000.08318.95
5.4.380.0070.07718.93
5.4.370.0030.07319.12
5.4.360.0200.06019.00
5.4.350.0030.08018.97
5.4.340.0070.07718.93
5.4.320.0030.08319.08
5.4.310.0070.07019.25
5.4.300.0070.05019.13
5.4.290.0070.07319.02
5.4.280.0000.08319.11
5.4.270.0200.06719.29
5.4.260.0070.08019.09
5.4.250.0070.07719.02
5.4.240.0100.06018.92
5.4.230.0130.07019.07
5.4.220.0070.07718.93
5.4.210.0000.08318.92
5.4.200.0030.07719.09
5.4.190.0070.07319.26
5.4.180.0100.07318.94
5.4.170.0000.07318.94
5.4.160.0130.04319.00
5.4.150.0030.07719.22
5.4.140.0070.07016.45
5.4.130.0170.07016.22
5.4.120.0130.06716.18
5.4.110.0030.07316.41
5.4.100.0100.05716.23
5.4.90.0030.07316.29
5.4.80.0070.06716.34
5.4.70.0000.05016.17
5.4.60.0130.07716.39
5.4.50.0070.07016.32
5.4.40.0070.07316.51
5.4.30.0070.06316.25
5.4.20.0070.07016.49
5.4.10.0100.06316.34
5.4.00.0070.06315.61
5.3.290.0130.07014.61
5.3.280.0070.04014.68
5.3.270.0030.07714.41
5.3.260.0030.07314.70
5.3.250.0130.06314.45
5.3.240.0100.06314.54
5.3.230.0100.06314.61
5.3.220.0030.08014.36
5.3.210.0030.08314.63
5.3.200.0130.04014.56
5.3.190.0030.07714.59
5.3.180.0030.07014.46
5.3.170.0070.07014.66
5.3.160.0070.07314.34
5.3.150.0030.07714.50
5.3.140.0030.07314.34
5.3.130.0070.07714.45
5.3.120.0170.05314.62
5.3.110.0000.07714.33
5.3.100.0030.08013.90
5.3.90.0100.06713.96
5.3.80.0100.07013.84
5.3.70.0000.07013.91
5.3.60.0200.04713.84
5.3.50.0000.07713.77
5.3.40.0030.07314.04
5.3.30.0030.07313.73
5.3.20.0030.07313.54
5.3.10.0070.07013.51
5.3.00.0000.05013.57
5.2.170.0070.05011.88
5.2.160.0000.06311.88
5.2.150.0170.05311.88
5.2.140.0030.06011.88
5.2.130.0030.05711.88
5.2.120.0030.03311.88
5.2.110.0070.06011.88
5.2.100.0070.05311.88
5.2.90.0000.04011.88
5.2.80.0070.06011.88
5.2.70.0000.06711.88
5.2.60.0070.06011.88
5.2.50.0070.05311.88
5.2.40.0070.05011.88
5.2.30.0070.06011.88
5.2.20.0070.05011.88
5.2.10.0030.05311.88
5.2.00.0000.06311.88
5.1.60.0000.04711.88
5.1.50.0030.04711.88
5.1.40.0070.04711.88
5.1.30.0000.04011.88
5.1.20.0070.05311.88
5.1.10.0000.05311.88
5.1.00.0170.04011.88
5.0.50.0030.04311.88
5.0.40.0030.04311.88
5.0.30.0030.06311.88
5.0.20.0000.04311.88
5.0.10.0030.03711.88
5.0.00.0170.04711.88
4.4.90.0070.02711.88
4.4.80.0070.01711.88
4.4.70.0030.03011.88
4.4.60.0000.02711.88
4.4.50.0000.03311.88
4.4.40.0000.05711.88
4.4.30.0000.03711.88
4.4.20.0000.03311.88
4.4.10.0070.03011.88
4.4.00.0000.05311.88
4.3.110.0030.03011.88
4.3.100.0000.03311.88
4.3.90.0000.03011.88
4.3.80.0000.05311.88
4.3.70.0030.03311.88
4.3.60.0030.03311.88
4.3.50.0100.02711.88
4.3.40.0030.04011.88
4.3.30.0000.03711.88
4.3.20.0100.03011.88
4.3.10.0000.03311.88
4.3.00.0000.03711.88

preferences:
48.01 ms | 400 KiB | 5 Q