3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getCat($val) { $cat = ''; if ($val >= 81) { $cat = 'A'; } else if ($val >= 71 && $val <= 80) { $cat = 'AB'; } else if ($val >= 51 && $val <= 70) { $cat = 'B'; } else { $cat = $val < 40 ? 'C' : 'BC'; } return $cat; } echo getCat(90) . PHP_EOL; echo getCat(72) . PHP_EOL; echo getCat(55) . PHP_EOL; echo getCat(45) . PHP_EOL; echo getCat(10) . PHP_EOL;

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)
8.5.10.0090.00916.62
8.5.00.0140.00820.05
8.4.160.0130.00923.73
8.4.150.0020.00114.05
8.4.140.0140.00917.43
8.4.130.0120.00818.70
8.4.120.0060.00424.19
8.4.110.0050.00717.60
8.4.100.0130.00818.57
8.4.90.0050.00420.53
8.4.80.0060.00318.70
8.4.70.0120.00617.95
8.4.60.0110.00818.86
8.4.50.0100.00719.54
8.4.40.0040.01517.45
8.4.30.0060.01318.54
8.4.20.0090.00018.89
8.4.10.0030.01617.68
8.3.290.0130.00620.83
8.3.280.0120.01318.16
8.3.270.0160.00416.41
8.3.260.0120.00716.51
8.3.250.0090.01018.60
8.3.240.0100.01117.07
8.3.230.0040.00516.54
8.3.220.0130.00518.79
8.3.210.0040.00316.52
8.3.200.0030.00516.56
8.3.190.0110.00817.10
8.3.180.0120.00716.18
8.3.170.0070.01119.02
8.3.160.0060.01318.27
8.3.150.0060.00320.54
8.3.140.0080.00016.40
8.3.130.0030.00518.44
8.3.120.0060.00319.07
8.3.110.0030.00620.94
8.3.100.0060.00324.06
8.3.90.0040.00426.77
8.3.80.0060.00318.30
8.3.70.0190.00016.63
8.3.60.0110.00416.46
8.3.50.0090.00617.46
8.3.40.0070.00718.54
8.3.30.0040.01118.75
8.3.20.0040.00421.81
8.3.10.0050.00221.82
8.3.00.0100.00722.41
8.2.300.0130.00624.06
8.2.290.0060.00320.46
8.2.280.0100.00918.53
8.2.270.0130.00617.16
8.2.260.0040.00418.27
8.2.250.0090.00616.45
8.2.240.0070.00417.35
8.2.230.0090.00022.58
8.2.220.0060.00337.54
8.2.210.0070.00026.77
8.2.200.0060.00316.38
8.2.190.0130.00318.04
8.2.180.0080.00818.16
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0110.00720.82
8.2.110.0090.00019.39
8.2.100.0110.00017.91
8.2.90.0040.00419.21
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0080.00019.82
8.2.30.0040.00418.11
8.2.20.0000.00718.11
8.2.10.0040.00419.22
8.2.00.0000.00819.28
8.1.330.0100.00921.79
8.1.320.0130.00615.81
8.1.310.0090.00916.55
8.1.300.0060.00318.49
8.1.290.0000.00818.88
8.1.280.0090.00925.92
8.1.270.0050.00322.18
8.1.260.0050.00526.35
8.1.250.0020.00528.09
8.1.240.0060.00321.00
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00817.35
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0000.00818.52
8.1.160.0030.00518.87
8.1.150.0000.00718.94
8.1.140.0040.00420.84
8.1.130.0000.00720.13
8.1.120.0070.00017.31
8.1.110.0040.00417.45
8.1.100.0040.00817.33
8.1.90.0000.00817.47
8.1.80.0000.00917.37
8.1.70.0030.00317.32
8.1.60.0030.00517.62
8.1.50.0040.00417.48
8.1.40.0040.00417.55
8.1.30.0030.00517.55
8.1.20.0040.00417.60
8.1.10.0070.00017.38
8.1.00.0030.00617.46
8.0.300.0060.00318.77
8.0.290.0080.00016.75
8.0.280.0040.00418.29
8.0.270.0000.00717.25
8.0.260.0020.00520.09
8.0.250.0030.00316.91
8.0.240.0040.00416.81
8.0.230.0030.00316.98
8.0.220.0030.00316.80
8.0.210.0030.00316.78
8.0.200.0000.00616.95
8.0.190.0030.00616.95
8.0.180.0050.00316.94
8.0.170.0000.00816.86
8.0.160.0040.00416.79
8.0.150.0030.00716.93
8.0.140.0030.00316.81
8.0.130.0000.00613.28
8.0.120.0000.00816.83
8.0.110.0070.00016.84
8.0.100.0000.00716.79
8.0.90.0000.00716.78
8.0.80.0000.01416.79
8.0.70.0020.00516.86
8.0.60.0000.00716.78
8.0.50.0040.00416.82
8.0.30.0100.00717.09
8.0.20.0070.01116.97
8.0.10.0000.00816.98
8.0.00.0070.01116.99
7.4.330.0050.00015.55
7.4.320.0000.00716.50
7.4.300.0060.00016.59
7.4.290.0030.00316.65
7.4.280.0060.00316.58
7.4.270.0030.00616.47
7.4.260.0000.00513.26
7.4.250.0000.00716.49
7.4.240.0040.00416.53
7.4.230.0040.00416.33
7.4.220.0000.00716.45
7.4.210.0090.00616.48
7.4.200.0030.00616.59
7.4.130.0100.00716.50
7.4.120.0080.00916.46
7.4.110.0100.00716.64
7.4.100.0070.01016.46
7.4.90.0090.00916.48
7.4.80.0130.00719.39
7.4.70.0070.01016.54
7.4.60.0100.00716.52
7.4.50.0100.00616.38
7.4.40.0040.01216.38
7.4.00.0110.00614.97
7.3.330.0000.00716.16
7.3.320.0020.00213.30
7.3.310.0030.00316.19
7.3.300.0000.00616.30
7.3.290.0070.00016.11
7.3.260.0090.00816.49
7.3.240.0090.00916.52
7.3.230.0120.00616.39
7.3.210.0060.01116.30
7.3.200.0080.00916.43
7.3.190.0030.01316.60
7.3.180.0130.00316.43
7.3.170.0070.01516.48
7.3.160.0030.01316.52
7.3.120.0130.00614.71
7.3.110.0110.00814.44
7.3.100.0090.00614.79
7.3.90.0050.00814.64
7.3.80.0020.01214.74
7.3.70.0060.00814.77
7.3.60.0050.00814.71
7.3.50.0030.01114.69
7.3.40.0090.00714.60
7.3.30.0080.00614.82
7.3.20.0090.00615.75
7.3.10.0090.00615.72
7.3.00.0060.00715.79
7.2.330.0090.00916.71
7.2.320.0060.01116.80
7.2.310.0060.01016.59
7.2.300.0100.00616.68
7.2.290.0090.00616.59
7.2.250.0080.00814.77
7.2.240.0070.01314.67
7.2.230.0070.00715.01
7.2.220.0080.00514.94
7.2.210.0090.00515.01
7.2.200.0090.00414.88
7.2.190.0070.00914.88
7.2.180.0070.00915.07
7.2.170.0100.00615.06
7.2.160.0100.00315.06
7.2.150.0040.01214.81
7.2.140.0090.00615.09
7.2.130.0130.00315.12
7.2.120.0120.01215.02
7.2.110.0130.00415.20
7.2.100.0030.01315.07
7.2.90.0120.00415.17
7.2.80.0120.00314.89
7.2.70.0070.01415.28
7.2.60.0110.00514.91
7.2.50.0100.00715.05
7.2.40.0040.01215.07
7.2.30.0100.00915.13
7.2.20.0060.00915.02
7.2.10.0080.00814.83
7.2.00.0030.01315.05
7.1.330.0000.01615.80
7.1.320.0070.00714.79
7.1.310.0120.00514.92
7.1.300.0100.00814.75
7.1.290.0070.00814.94
7.1.280.0050.00714.95
7.1.270.0130.00514.86
7.1.260.0070.00714.92
7.1.250.0100.01013.66

preferences:
174.23 ms | 403 KiB | 5 Q