3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace ECommerce { use Exception; class CreditCardValidationException extends Exception { } class CreditCardNumber { private $digits; public function __construct($digits) { $this->digits = $digits; if (!$this->_validate()) { throw new CreditCardValidationException('Checksum failed'); } } private function _validate() { for($i=0,$t=0;$i<16;$i+=2) $t+=(($d=((int)$this->digits{$i}*2))>9?array_sum(array_map('intval',str_split(strval($d)))):$d)+$this->digits{$i+1}; return(bool)($t%10===0); } } } namespace { try { $ccn = new ECommerce\CreditCardNumber('4417123456789113'); } catch (ECommerce\CreditCardValidationException $exception) { echo 'Invalid credit card number'; } finally { if (!isset($exception)) { echo 'VALID credit card number'; }} }

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)
8.3.60.0140.00316.63
8.3.50.0110.00621.93
8.3.40.0090.00618.67
8.3.30.0030.01018.91
8.3.20.0080.00020.22
8.3.10.0050.00321.77
8.3.00.0050.00320.46
8.2.180.0110.00416.50
8.2.170.0120.00322.96
8.2.160.0070.00722.13
8.2.150.0030.00524.18
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0000.00722.32
8.2.110.0040.00422.26
8.2.100.0060.00617.59
8.2.90.0080.00019.00
8.2.80.0080.00017.97
8.2.70.0000.00817.38
8.2.60.0090.00017.80
8.2.50.0040.00418.07
8.2.40.0070.00019.32
8.2.30.0040.00417.91
8.2.20.0040.00417.54
8.2.10.0080.00019.34
8.2.00.0040.00417.55
8.1.280.0110.00425.92
8.1.270.0030.00623.85
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.87
8.1.230.0040.00719.15
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0040.00417.27
8.1.180.0040.00418.10
8.1.170.0090.00018.53
8.1.160.0000.00821.95
8.1.150.0030.00518.37
8.1.140.0040.00417.33
8.1.130.0000.00717.72
8.1.120.0040.00317.23
8.1.110.0000.00817.24
8.1.100.0000.00717.36
8.1.90.0030.00317.40
8.1.80.0030.00317.24
8.1.70.0000.00717.28
8.1.60.0000.00917.35
8.1.50.0080.00017.46
8.1.40.0000.00817.40
8.1.30.0050.00317.48
8.1.20.0000.00717.54
8.1.10.0000.00717.36
8.1.00.0040.00417.29
8.0.300.0000.00718.77
8.0.290.0040.00417.03
8.0.280.0000.00718.26
8.0.270.0070.00017.26
8.0.260.0030.00316.75
8.0.250.0030.00516.87
8.0.240.0070.00316.81
8.0.230.0080.00016.75
8.0.220.0000.00616.67
8.0.210.0030.00416.86
8.0.200.0030.00316.76
8.0.190.0030.00616.89
8.0.180.0000.00816.82
8.0.170.0000.00816.83
8.0.160.0030.00616.80
8.0.150.0000.00716.66
8.0.140.0000.00716.85
8.0.130.0070.00013.28
8.0.120.0040.00416.75
8.0.110.0050.00316.82
8.0.100.0000.00716.71
8.0.90.0070.00016.78
8.0.80.0090.00616.80
8.0.70.0040.00416.68
8.0.60.0040.00416.88
8.0.50.0040.00416.82
8.0.30.0110.00917.00
8.0.20.0130.00617.40
8.0.10.0070.00016.90
8.0.00.0110.00816.67
7.4.330.0020.00215.00
7.4.320.0040.00416.54
7.4.300.0000.00616.68
7.4.290.0000.00716.54
7.4.280.0030.00316.55
7.4.270.0000.00716.52
7.4.260.0000.00716.50
7.4.250.0070.00016.45
7.4.240.0020.00516.60
7.4.230.0000.00716.62
7.4.220.0120.00616.58
7.4.210.0080.00716.66
7.4.200.0000.00716.39
7.4.190.0000.00716.64
7.4.160.0120.00816.71
7.4.150.0110.00617.40
7.4.140.0090.00917.86
7.4.130.0080.00916.50
7.4.120.0090.00816.60
7.4.110.0180.00016.65
7.4.100.0030.01416.60
7.4.90.0120.00616.49
7.4.80.0150.00516.53
7.4.70.0030.01316.61
7.4.60.0140.01016.60
7.4.50.0000.00516.57
7.4.40.0060.01022.77
7.4.30.0130.00616.73
7.4.10.0110.00715.06
7.4.00.0100.00515.05
7.3.330.0050.00013.44
7.3.320.0030.00313.43
7.3.310.0000.00716.50
7.3.300.0030.00316.28
7.3.290.0000.01416.43
7.3.280.0110.00616.41
7.3.270.0110.00617.40
7.3.260.0150.00616.62
7.3.250.0100.00716.59
7.3.240.0110.01016.46
7.3.230.0030.01516.49
7.3.210.0090.00816.48
7.3.200.0090.00919.39
7.3.190.0120.00616.41
7.3.180.0130.00716.43
7.3.170.0100.00616.42
7.3.160.0100.01016.35
7.3.130.0070.01114.96
7.3.120.0050.01314.91
7.3.110.0100.00714.82
7.3.100.0040.01114.71
7.3.90.0070.00314.73
7.3.80.0070.00714.88
7.3.70.0090.00614.90
7.3.60.0060.00615.03
7.3.50.0060.01014.92
7.3.40.0070.01114.87
7.3.30.0090.00614.93
7.3.20.0070.00716.81
7.3.10.0030.01216.92
7.3.00.0030.00916.65
7.2.330.0040.01316.85
7.2.320.0070.01116.89
7.2.310.0030.01816.81
7.2.300.0090.01216.70
7.2.290.0080.00816.84
7.2.260.0130.00315.04
7.2.250.0060.01315.02
7.2.240.0100.00315.29
7.2.230.0100.00314.93
7.2.220.0030.01015.00
7.2.210.0070.01115.25
7.2.200.0060.01015.04
7.2.190.0070.00715.06
7.2.180.0060.01215.33
7.2.170.0070.00715.11
7.2.160.0070.00715.18
7.2.150.0070.00716.99
7.2.140.0110.00416.96
7.2.130.0060.00916.70
7.2.120.0070.00716.94
7.2.110.0040.00716.91
7.2.100.0140.00017.02
7.2.90.0080.00816.80
7.2.80.0030.00816.97
7.2.70.0070.00716.86
7.2.60.0040.00416.86
7.2.50.0100.00017.01
7.2.40.0030.01217.11
7.2.30.0040.01217.08
7.2.20.0100.00717.07
7.2.10.0000.01817.13
7.2.00.0020.01317.89
7.1.330.0040.01115.88
7.1.320.0030.01016.00
7.1.310.0060.00915.60
7.1.300.0030.01015.75
7.1.290.0110.00415.88
7.1.280.0070.00715.45
7.1.270.0080.00315.74
7.1.260.0080.00815.86
7.1.250.0060.00615.80
7.1.240.0070.00715.77
7.1.230.0110.00315.84
7.1.220.0080.00615.55
7.1.210.0040.01115.82
7.1.200.0050.00915.71
7.1.190.0040.00415.90
7.1.180.0000.01215.71
7.1.170.0060.01015.73
7.1.160.0120.00015.82
7.1.150.0060.00615.90
7.1.140.0000.01315.61
7.1.130.0030.00715.89
7.1.120.0030.00915.54
7.1.110.0030.01015.59
7.1.100.0090.00417.09
7.1.90.0040.01215.87
7.1.80.0040.00415.55
7.1.70.0040.00516.23
7.1.60.0090.01017.50
7.1.50.0100.00716.47
7.1.40.0000.00815.53
7.1.30.0110.00415.78
7.1.20.0080.00315.93
7.1.10.0090.00315.96
7.1.00.0030.04119.03
7.0.330.0030.00515.44
7.0.320.0080.00815.14
7.0.310.0030.00715.23
7.0.300.0030.00915.41
7.0.290.0000.00815.52
7.0.280.0060.00615.39
7.0.270.0000.01215.52
7.0.260.0100.00315.67
7.0.250.0000.01415.41
7.0.240.0040.01415.48
7.0.230.0000.01115.27
7.0.220.0040.01115.46
7.0.210.0070.00715.48
7.0.200.0060.00616.01
7.0.190.0070.00715.50
7.0.180.0040.00815.32
7.0.170.0090.00015.61
7.0.160.0040.00415.23
7.0.150.0030.01215.43
7.0.140.0040.03918.78
7.0.130.0030.01015.13
7.0.120.0080.00415.54
7.0.110.0060.00615.48
7.0.100.0090.00615.50
7.0.90.0000.01515.33
7.0.80.0030.01215.18
7.0.70.0040.01115.23
7.0.60.0090.03017.64
7.0.50.0120.03716.62
7.0.40.0080.03116.96
7.0.30.0180.04416.81
7.0.20.0200.04216.69
7.0.10.0050.04616.96
7.0.00.0060.04316.95
5.6.400.0040.01514.32
5.6.390.0040.01114.52
5.6.380.0060.00314.40
5.6.370.0070.00714.78
5.6.360.0040.01114.81
5.6.350.0030.00914.63
5.6.340.0150.00314.82
5.6.330.0030.01314.27
5.6.320.0030.01314.11
5.6.310.0030.01314.42
5.6.300.0030.01014.40
5.6.290.0060.00914.38
5.6.280.0050.04017.81
5.6.270.0110.00014.39
5.6.260.0040.01114.72
5.6.250.0080.00614.59
5.6.240.0070.00414.41
5.6.230.0100.00314.63
5.6.220.0070.01014.18
5.6.210.0020.04917.58
5.6.200.0070.02516.37
5.6.190.0100.03017.67
5.6.180.0210.03617.42
5.6.170.0070.02717.46
5.6.160.0050.03017.56
5.6.150.0080.04516.28
5.6.140.0000.02716.39
5.6.130.0040.02916.37
5.6.120.0030.02617.83
5.6.110.0070.04017.74
5.6.100.0110.02117.78
5.6.90.0030.03117.64
5.6.80.0060.03817.51
5.6.70.0060.01214.63
5.6.60.0000.01214.07
5.6.50.0040.00714.48
5.6.40.0030.00914.19
5.6.30.0040.01114.62
5.6.20.0030.01314.22
5.6.10.0060.00314.04
5.6.00.0090.00614.24
5.5.380.0050.00514.48
5.5.370.0130.00314.40
5.5.360.0080.00814.48
5.5.350.2070.02817.29
5.5.340.0070.03016.31
5.5.330.0050.03017.25
5.5.320.0150.02917.44
5.5.310.0180.03317.33
5.5.300.0120.03516.28
5.5.290.0020.02716.14
5.5.280.0100.02817.63
5.5.270.0070.03117.64
5.5.260.0070.04717.54
5.5.250.0070.04417.59
5.5.240.0070.04217.36
5.5.230.0000.01514.17
5.5.220.0000.01414.04
5.5.210.0060.00314.44
5.5.200.0070.01014.22
5.5.190.0030.01014.01
5.5.180.0030.00714.39
5.5.170.0030.01014.23
5.5.160.0060.00614.00
5.5.150.0030.00714.25
5.5.140.0070.00714.43
5.5.130.0060.00813.93
5.5.120.0070.01014.52
5.5.110.0000.01214.41
5.5.100.0070.00714.57
5.5.90.0070.00714.17
5.5.80.0090.00614.44
5.5.70.0060.00614.64
5.5.60.0070.00714.46
5.5.50.0000.01414.47
5.5.40.0030.01014.32
5.5.30.0070.00714.40
5.5.20.0030.00714.36
5.5.10.0060.00614.64
5.5.00.0030.01314.39
5.4.450.0530.03215.30
5.4.440.0330.03215.32
5.4.430.0430.03315.04
5.4.420.0440.03215.21
5.4.410.0320.03315.18
5.4.400.0250.02914.67
5.4.390.0150.02714.67
5.4.380.0120.02514.78
5.4.370.0180.02714.63
5.4.360.0130.02314.78
5.4.350.0120.02714.60
5.4.340.0100.03014.72
5.4.330.0070.00610.96
5.4.320.0060.02111.52
5.4.310.0070.02411.75
5.4.300.0090.01811.77
5.4.290.0040.02711.74
5.4.280.0070.02211.45
5.4.270.0030.02111.47
5.4.260.0040.02511.67
5.4.250.0050.02511.54
5.4.240.0060.02211.63
5.4.230.0050.02211.59
5.4.220.0050.02211.54
5.4.210.0040.02311.58
5.4.200.0050.02211.43
5.4.190.0070.02211.54
5.4.180.0080.01811.58
5.4.170.0090.01611.46
5.4.160.0040.02411.55
5.4.150.0040.02311.64
5.4.140.0080.01911.63
5.4.130.0080.01911.22
5.4.120.0030.02411.54
5.4.110.0040.02011.41
5.4.100.0070.02111.46
5.4.90.0040.02311.44
5.4.80.0050.02211.41
5.4.70.0050.01911.41
5.4.60.0080.01811.36
5.4.50.0050.02311.52
5.4.40.0050.02011.46
5.4.30.0050.02011.43
5.4.20.0030.02311.41
5.4.10.0070.02111.45
5.4.00.0050.02211.05
5.3.290.0060.02511.59
5.3.280.0050.02211.33
5.3.270.0050.02511.41
5.3.260.0010.03011.40
5.3.250.0060.02011.54
5.3.240.0050.02111.46
5.3.230.0030.02311.49
5.3.220.0050.02111.40
5.3.210.0040.02711.35
5.3.200.0050.01911.48
5.3.190.0040.02111.33
5.3.180.0070.01711.57
5.3.170.0040.02211.54
5.3.160.0050.02011.44
5.3.150.0070.01811.54
5.3.140.0030.02111.54
5.3.130.0050.02411.49
5.3.120.0070.02111.53
5.3.110.0020.02611.53
5.3.100.0040.02311.14
5.3.90.0040.02111.18
5.3.80.0020.02211.13
5.3.70.0050.01911.22
5.3.60.0040.02511.24
5.3.50.0050.02311.13
5.3.40.0040.02911.14
5.3.30.0020.02411.12
5.3.20.0050.02810.93
5.3.10.0060.01910.88
5.3.00.0020.02210.88
5.2.170.0040.0319.15
5.2.160.0030.0319.15
5.2.150.0050.0309.15
5.2.140.0020.0339.15
5.2.130.0050.0289.11
5.2.120.0050.0279.11
5.2.110.0020.0319.11
5.2.100.0060.0289.11
5.2.90.0090.0309.11
5.2.80.0080.0269.10
5.2.70.0060.0289.09
5.2.60.0050.0309.05
5.2.50.0050.0299.03
5.2.40.0040.0299.00
5.2.30.0050.0368.97
5.2.20.0040.0298.97
5.2.10.0050.0298.89
5.2.00.0060.0278.75
5.1.60.0040.0268.03
5.1.50.0040.0248.04
5.1.40.0030.0258.03
5.1.30.0020.0338.36
5.1.20.0040.0318.39
5.1.10.0050.0308.12
5.1.00.0050.0248.11
5.0.50.0030.0206.59
5.0.40.0040.0186.45
5.0.30.0030.0366.27
5.0.20.0010.0236.23
5.0.10.0030.0206.21
5.0.00.0050.0366.20
4.4.90.0030.0164.78
4.4.80.0010.0164.75
4.4.70.0020.0164.75
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0030.0184.76
4.4.20.0010.0204.84
4.4.10.0020.0174.85
4.4.00.0010.0284.76
4.3.110.0030.0144.67
4.3.100.0020.0174.67
4.3.90.0030.0194.63
4.3.80.0010.0304.58
4.3.70.0040.0134.63
4.3.60.0040.0164.63
4.3.50.0020.0164.63
4.3.40.0010.0304.53
4.3.30.0010.0173.27
4.3.20.0030.0153.24
4.3.10.0010.0163.21
4.3.00.0130.01313.64

preferences:
42.79 ms | 401 KiB | 5 Q