3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ean_checksum($eancode) { if(strlen($eancode) != 12) { return '-1'; } $oddsum=0; $evensum=0; $total=0; $eanvalue=$eancode; $finalean = strrev(substr($eanvalue,0,12)); for($i=0;$i<strlen($finalean);$i++) { if(($i % 2) == 0) { $oddsum += intval($finalean[$i]); } else { $evensum += intval($finalean[$i]); } } $total=($oddsum * 3) + $evensum; $check = intval(10 - ceil($total % 10.0)) %10; return $check; } $ean = '037007923000'; echo ean_checksum($ean);

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)
8.3.60.0030.01016.50
8.3.50.0120.01022.12
8.3.40.0090.00618.75
8.3.30.0110.00319.09
8.3.20.0000.00820.04
8.3.10.0030.00620.68
8.3.00.0080.00019.23
8.2.180.0150.00418.03
8.2.170.0160.00322.96
8.2.160.0100.00320.18
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0160.00021.01
8.2.110.0060.00320.47
8.2.100.0080.00418.09
8.2.90.0000.00819.39
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0090.00017.93
8.2.50.0060.00318.07
8.2.40.0070.00018.34
8.2.30.0000.00819.48
8.2.20.0040.00417.80
8.2.10.0040.00418.13
8.2.00.0050.00317.61
8.1.280.0110.00425.92
8.1.270.0050.00323.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.02
8.1.230.0000.01018.88
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0070.00417.35
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0050.00222.01
8.1.150.0000.00718.75
8.1.140.0000.00717.40
8.1.130.0040.00417.82
8.1.120.0040.00417.45
8.1.110.0050.00317.33
8.1.100.0040.00217.48
8.1.90.0000.00717.33
8.1.80.0050.00317.45
8.1.70.0040.00417.40
8.1.60.0030.00617.51
8.1.50.0040.00417.53
8.1.40.0040.00417.50
8.1.30.0030.00617.62
8.1.20.0000.00817.64
8.1.10.0040.00417.47
8.1.00.0080.00417.55
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.40
8.0.270.0000.00817.13
8.0.260.0000.00817.26
8.0.250.0070.00016.95
8.0.240.0040.00416.97
8.0.230.0000.00716.97
8.0.220.0030.00316.93
8.0.210.0000.00716.76
8.0.200.0000.00716.87
8.0.190.0060.00316.84
8.0.180.0040.00416.79
8.0.170.0030.00616.81
8.0.160.0000.00716.84
8.0.150.0040.00416.79
8.0.140.0050.00216.82
8.0.130.0080.00013.35
8.0.120.0090.00016.75
8.0.110.0000.00716.91
8.0.100.0070.00016.81
8.0.90.0070.00016.88
8.0.80.0080.00816.82
8.0.70.0040.00416.68
8.0.60.0000.00716.92
8.0.50.0040.00416.79
8.0.30.0110.00816.91
8.0.20.0090.00917.40
8.0.10.0000.00716.87
8.0.00.0110.00616.99
7.4.330.0020.00215.14
7.4.320.0050.00316.48
7.4.300.0070.00016.49
7.4.290.0030.00516.57
7.4.280.0000.00816.50
7.4.270.0030.00316.51
7.4.260.0070.00016.45
7.4.250.0000.00716.37
7.4.240.0010.00616.42
7.4.230.0030.00316.66
7.4.220.0100.00716.63
7.4.210.0090.00916.53
7.4.200.0030.00516.61
7.4.160.0130.00316.59
7.4.150.0170.00317.40
7.4.140.0070.01417.86
7.4.130.0120.00716.41
7.4.120.0140.00916.47
7.4.110.0060.01016.48
7.4.100.0100.01316.53
7.4.90.0080.00816.71
7.4.80.0130.01019.39
7.4.70.0110.01116.43
7.4.60.0130.00316.49
7.4.50.0030.00516.45
7.4.40.0060.01016.26
7.4.30.0090.01516.34
7.4.00.0070.00714.99
7.3.330.0000.00713.18
7.3.320.0000.00613.34
7.3.310.0070.00016.38
7.3.300.0000.00716.40
7.3.290.0040.01016.43
7.3.280.0040.01316.35
7.3.270.0130.00717.40
7.3.260.0160.00016.34
7.3.250.0090.00816.37
7.3.240.0040.01516.48
7.3.230.0100.00716.58
7.3.210.0140.00316.62
7.3.200.0120.00919.39
7.3.190.0110.00616.55
7.3.180.0040.01216.54
7.3.170.0080.00916.59
7.3.160.0100.00716.65
7.3.00.0090.00616.51
7.2.330.0180.00316.51
7.2.320.0160.00616.75
7.2.310.0110.00716.88
7.2.300.0080.00816.77
7.2.290.0100.00716.64
7.2.130.0030.01316.66
7.2.120.0000.00816.59
7.2.110.0090.00516.82
7.2.100.0210.00316.74
7.2.90.0140.00717.18
7.2.80.0090.01216.57
7.2.70.0000.01116.91
7.2.60.0060.00816.77
7.2.50.0090.00916.63
7.2.40.0070.01016.79
7.2.30.0180.00016.98
7.2.20.0090.00416.71
7.2.10.0130.00316.99
7.2.00.0050.00516.64
7.1.250.0130.00315.76
7.1.240.0030.00915.71
7.1.230.0140.00615.79
7.1.220.0120.00815.75
7.1.210.0030.00715.71
7.1.200.0070.01115.78
7.1.190.0060.00915.78
7.1.180.0100.00615.87
7.1.170.0040.01115.41
7.1.160.0100.00315.54
7.1.150.0110.00415.41
7.1.140.0060.00615.86
7.1.130.0040.00715.72
7.1.120.0090.00315.79
7.1.110.0130.00315.88
7.1.100.0100.00015.54
7.1.90.0060.00615.88
7.1.80.0030.01015.59
7.1.70.0030.00816.47
7.1.60.0140.00517.78
7.1.50.0070.01216.44
7.1.40.0060.00915.64
7.1.30.0030.01315.62
7.1.20.0030.01415.80
7.1.10.0060.00615.48
7.1.00.0050.04119.13
7.0.330.0030.00915.36
7.0.320.0070.00714.92
7.0.310.0170.00015.11
7.0.300.0030.00915.20
7.0.290.0070.00715.29
7.0.280.0070.00715.23
7.0.270.0000.01415.20
7.0.260.0070.00315.25
7.0.250.0030.00615.44
7.0.240.0070.00715.38
7.0.230.0000.01215.37
7.0.220.0030.01015.46
7.0.210.0030.00615.63
7.0.200.0180.00615.08
7.0.190.0090.00615.36
7.0.180.0140.00014.99
7.0.170.0090.00615.44
7.0.160.0070.01015.26
7.0.150.0000.01015.52
7.0.140.0040.04118.72
7.0.130.0080.00015.49
7.0.120.0060.00615.53
7.0.110.0000.01315.33
7.0.100.0060.00315.36
7.0.90.0030.00614.99
7.0.80.0030.01015.36
7.0.70.0080.00815.34
7.0.60.0050.04317.60
7.0.50.0000.02916.61
7.0.40.0060.02516.57
7.0.30.0330.03316.73
7.0.20.0130.03116.82
7.0.10.0150.04216.68
7.0.00.0070.02116.84
5.6.380.0140.00514.09
5.6.370.0090.00813.98
5.6.360.0040.00814.28
5.6.350.0050.01214.18
5.6.340.0000.01314.29
5.6.330.0040.01114.59
5.6.320.0080.01213.95
5.6.310.0030.01214.23
5.6.300.0030.01014.24
5.6.290.0070.01014.35
5.6.280.0050.04017.75
5.6.270.0030.01014.25
5.6.260.0060.00614.18
5.6.250.0040.00714.09
5.6.240.0030.00614.36
5.6.230.0040.00814.13
5.6.220.0000.01714.15
5.6.210.0080.03017.51
5.6.200.0030.05116.23
5.6.190.0020.03817.47
5.6.180.0150.04317.36
5.6.170.0200.03717.31
5.6.160.0030.02617.25
5.6.150.0070.04216.25
5.6.140.0150.03516.05
5.6.130.0030.02716.36
5.6.120.0050.04917.82
5.6.110.0100.04017.56
5.6.100.0090.04917.72
5.6.90.0050.04617.71
5.6.80.0080.04017.47
5.6.70.2250.02517.24
5.6.60.0090.00514.25
5.6.50.0070.00314.46
5.6.40.0080.00414.33
5.6.30.0070.00514.32
5.6.20.0030.00614.23
5.6.10.0070.00714.07
5.6.00.0030.00914.44
5.5.380.0000.00810.74
5.5.370.0030.00711.16
5.5.360.0000.00611.15
5.5.350.0140.02515.73
5.5.340.0000.03514.56
5.5.330.0060.02815.79
5.5.320.0200.04015.72
5.5.310.0220.02815.80
5.5.300.0140.02614.78
5.5.290.0050.02314.48
5.5.280.0050.04216.02
5.5.270.0050.02315.98
5.5.260.0040.02315.89
5.5.250.0070.02715.76
5.5.240.1090.03415.80
5.5.230.0060.00011.25
5.5.220.0030.00911.02
5.5.210.0060.00811.14
5.5.200.0040.00710.89
5.5.190.0050.00310.65
5.5.180.0030.00310.91
5.5.170.0050.00311.00
5.5.160.0040.00710.91
5.5.150.0050.00310.97
5.5.140.0000.01111.19
5.5.130.0050.00510.68
5.5.120.0090.00011.09
5.5.110.0080.00011.40
5.5.100.0040.00411.30
5.5.90.0040.00711.41
5.5.80.0080.00011.10
5.5.70.0050.00311.29
5.5.60.0000.00711.28
5.5.50.0030.00511.00
5.5.40.0000.01011.26
5.5.30.0030.00711.04
5.5.20.0030.00311.06
5.5.10.0000.00811.14
5.5.00.0000.00810.70
5.4.450.0140.02415.15
5.4.440.0200.02615.20
5.4.430.0070.03015.12
5.4.420.0490.02815.18
5.4.410.0170.02015.33
5.4.400.0120.02415.22
5.4.390.0200.02615.10
5.4.380.0150.03914.71
5.4.370.0120.03914.67
5.4.360.0110.03414.86
5.4.350.0170.03214.90
5.4.340.0220.03514.73
5.4.330.0000.00611.18
5.4.320.0080.02011.74
5.4.310.0080.02411.73
5.4.300.0070.01911.62
5.4.290.0080.02111.83
5.4.280.0060.02311.59
5.4.270.0040.02011.80
5.4.260.0040.02211.76
5.4.250.0050.02511.69
5.4.240.0060.02411.72
5.4.230.0070.02011.75
5.4.220.0030.02211.79
5.4.210.0080.01811.86
5.4.200.0020.02511.75
5.4.190.0050.02011.68
5.4.180.0020.02311.86
5.4.170.0060.01911.72
5.4.160.0090.02011.76
5.4.150.0040.02211.54
5.4.140.0060.02011.68
5.4.130.0060.02111.45
5.4.120.0060.02111.61
5.4.110.0050.01911.53
5.4.100.0040.02111.60
5.4.90.0080.02111.61
5.4.80.0070.02211.68
5.4.70.0080.01611.64
5.4.60.0060.01911.55
5.4.50.0040.02011.61
5.4.40.0040.02011.64
5.4.30.0070.01911.63
5.4.20.0090.01611.60
5.4.10.0060.01711.56
5.4.00.0070.02211.26
5.3.290.0050.02211.65
5.3.280.0040.02211.68
5.3.270.0060.02011.58
5.3.260.0070.02211.66
5.3.250.0050.02111.61
5.3.240.0050.02111.62
5.3.230.0040.02211.69
5.3.220.0070.02011.44
5.3.210.0060.02111.61
5.3.200.0050.02011.61
5.3.190.0060.02211.63
5.3.180.0040.02111.66
5.3.170.0060.02211.58
5.3.160.0050.02211.65
5.3.150.0070.02011.52
5.3.140.0050.01911.66
5.3.130.0060.02011.63
5.3.120.0040.02411.52
5.3.110.0050.02311.65
5.3.100.0070.02811.37
5.3.90.0020.02311.39
5.3.80.0040.02211.25
5.3.70.0080.02311.35
5.3.60.0050.02211.34
5.3.50.0070.02011.29
5.3.40.0060.02511.32
5.3.30.0090.01911.16
5.3.20.0060.02511.13
5.3.10.0070.01911.04
5.3.00.0020.02711.03
5.2.170.0050.0179.58
5.2.160.0040.0219.58
5.2.150.0060.0179.58
5.2.140.0030.0189.58
5.2.130.0060.0169.56
5.2.120.0080.0139.56
5.2.110.0020.0179.56
5.2.100.0050.0159.56
5.2.90.0040.0169.56
5.2.80.0060.0169.56
5.2.70.0050.0179.56
5.2.60.0020.0219.54
5.2.50.0040.0169.52
5.2.40.0040.0179.51
5.2.30.0080.0169.49
5.2.20.0050.0169.49
5.2.10.0040.0179.44
5.2.00.0020.0199.38
5.1.60.0020.0149.02
5.1.50.0060.0149.02
5.1.40.0040.0189.01
5.1.30.0040.0169.18
5.1.20.0070.0149.19
5.1.10.0030.0149.05
5.1.00.0050.0129.05
5.0.50.0030.0128.30
5.0.40.0040.0148.23
5.0.30.0040.0218.14
5.0.20.0020.0158.13
5.0.10.0030.0138.12
5.0.00.0030.0158.12
4.4.90.0030.0087.36
4.4.80.0010.0097.35
4.4.70.0020.0107.35
4.4.60.0040.0077.35
4.4.50.0020.0097.36
4.4.40.0020.0137.33
4.4.30.0030.0077.35
4.4.20.0010.0117.39
4.4.10.0010.0117.39
4.4.00.0020.0167.35
4.3.110.0040.0087.31
4.3.100.0040.0077.30
4.3.90.0020.0097.29
4.3.80.0020.0147.27
4.3.70.0010.0107.29
4.3.60.0020.0097.29
4.3.50.0020.0097.29
4.3.40.0030.0137.24
4.3.30.0030.0106.64
4.3.20.0040.0076.63
4.3.10.0010.0106.61
4.3.00.0000.01311.95

preferences:
41.52 ms | 400 KiB | 5 Q