3v4l.org

run code in 300+ PHP versions simultaneously
<?php function checkAisle($term) { $location = ($itemUC = strtoupper($term[0])) < "M" ? 1 : 2; return "$itemUC is located on Aisle $location."; } echo checkAisle("Trump") , "\n"; echo checkAisle("banana") , "\n"; echo checkAisle("melon") , "\n"; echo checkAisle("guava") , "\n"; echo checkAisle("nectarine") , "\n"; echo checkAisle("lemon") , "\n";

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)
8.5.10.0050.00516.74
8.5.00.0090.00420.23
8.4.150.0030.00014.05
8.4.140.0120.00917.53
8.4.130.0090.00719.29
8.4.120.0070.00220.55
8.4.110.0140.00618.98
8.4.100.0150.00618.95
8.4.90.0140.00718.96
8.4.80.0080.01118.87
8.4.70.0110.01117.83
8.4.60.0100.01019.07
8.4.50.0110.01020.41
8.4.40.0100.01019.49
8.4.30.0000.00917.82
8.4.20.0160.00319.57
8.4.10.0070.01518.75
8.3.280.0110.01118.53
8.3.270.0090.01116.72
8.3.260.0120.00716.87
8.3.250.0120.00618.81
8.3.240.0090.01016.59
8.3.230.0130.00616.59
8.3.220.0040.00418.86
8.3.210.0110.00818.61
8.3.200.0040.00416.61
8.3.190.0080.01217.07
8.3.180.0090.01117.08
8.3.170.0150.00320.75
8.3.160.0040.01417.02
8.3.150.0100.01017.18
8.3.140.0160.00316.76
8.3.130.0060.01016.85
8.3.120.0090.00020.69
8.3.110.0000.00820.94
8.3.100.0030.00516.51
8.3.90.0050.00318.31
8.3.80.0030.00618.56
8.3.70.0140.00716.50
8.3.60.0070.01418.43
8.3.50.0110.00718.10
8.3.40.0060.00918.70
8.3.30.0110.00418.68
8.3.20.0070.00021.89
8.3.10.0000.00821.93
8.3.00.0080.00019.55
8.2.290.0090.00520.41
8.2.280.0100.00918.40
8.2.270.0040.01417.20
8.2.260.0100.00716.60
8.2.250.0110.00416.47
8.2.240.0100.00619.19
8.2.230.0030.00722.58
8.2.220.0050.00524.06
8.2.210.0050.00326.77
8.2.200.0100.00018.52
8.2.190.0100.00316.58
8.2.180.0160.00616.88
8.2.170.0200.00022.96
8.2.160.0070.01022.12
8.2.150.0000.00924.18
8.2.140.0070.00424.66
8.2.130.0040.00426.16
8.2.120.0050.01017.80
8.2.110.0090.00019.32
8.2.100.0120.00017.91
8.2.90.0090.00017.84
8.2.80.0040.00418.09
8.2.70.0000.00817.92
8.2.60.0040.00418.16
8.2.50.0000.00818.22
8.2.40.0050.00220.29
8.2.30.0070.00019.44
8.2.20.0080.00018.05
8.2.10.0050.00318.14
8.2.00.0000.00718.22
8.1.330.0110.00921.96
8.1.320.0120.00816.24
8.1.310.0050.00318.41
8.1.300.0100.00018.68
8.1.290.0090.00018.88
8.1.280.0090.00625.92
8.1.270.0050.00323.98
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.55
8.1.230.0030.00720.97
8.1.220.0050.00317.74
8.1.210.0040.00418.91
8.1.200.0040.00417.35
8.1.190.0000.00817.13
8.1.180.0080.00018.10
8.1.170.0080.00018.38
8.1.160.0020.00518.91
8.1.150.0000.00718.97
8.1.140.0070.00317.64
8.1.130.0000.00719.02
8.1.120.0040.00417.39
8.1.110.0070.00017.47
8.1.100.0000.00717.37
8.1.90.0030.00517.51
8.1.80.0070.00017.50
8.1.70.0040.00417.37
8.1.60.0030.00617.59
8.1.50.0040.00417.52
8.1.40.0000.00717.55
8.1.30.0000.00917.62
8.1.20.0120.00017.62
8.1.10.0060.00317.61
8.1.00.0000.00817.57
8.0.300.0000.00819.89
8.0.290.0040.00416.75
8.0.280.0000.00718.46
8.0.270.0050.00216.82
8.0.260.0100.00017.23
8.0.250.0000.00716.96
8.0.240.0030.00317.00
8.0.230.0020.00516.95
8.0.220.0000.00716.88
8.0.210.0000.00716.95
8.0.200.0030.00316.89
8.0.190.0000.00716.96
8.0.180.0040.00416.82
8.0.170.0040.00416.89
8.0.160.0030.00516.92
8.0.150.0000.00816.81
8.0.140.0070.00016.83
8.0.130.0030.00313.37
8.0.120.0040.00416.89
8.0.110.0070.00016.88
8.0.100.0040.00416.96
8.0.90.0080.00016.94
8.0.80.0070.01516.82
8.0.70.0000.00716.90
8.0.60.0070.00016.82
8.0.50.0000.00716.74
8.0.30.0120.00717.17
8.0.20.0080.01417.40
8.0.10.0020.00517.02
8.0.00.0080.01016.85
7.4.330.0000.00515.55
7.4.320.0040.00416.52
7.4.300.0060.00016.59
7.4.290.0070.00016.64
7.4.280.0000.00716.50
7.4.270.0030.00316.41
7.4.260.0030.00316.52
7.4.250.0080.00016.39
7.4.240.0000.00716.63
7.4.230.0000.00716.71
7.4.220.0000.00716.40
7.4.210.0070.00716.60
7.4.200.0070.00016.57
7.4.160.0080.00916.53
7.4.140.0120.00917.86
7.4.130.0060.01516.64
7.4.120.0100.00916.53
7.4.110.0060.01116.42
7.4.100.0100.00716.55
7.4.90.0170.00716.43
7.4.80.0070.01019.39
7.4.70.0150.00316.62
7.4.60.0120.00416.52
7.4.50.0070.01116.31
7.4.40.0100.00616.57
7.4.00.0080.00514.94
7.3.330.0000.00613.36
7.3.320.0030.00313.39
7.3.310.0060.00016.28
7.3.300.0030.00316.26
7.3.290.0000.00716.38
7.3.280.0070.00716.36
7.3.260.0080.01416.48
7.3.240.0070.01016.35
7.3.230.0150.00316.40
7.3.210.0130.00316.56
7.3.200.0060.01016.31
7.3.190.0090.00616.46
7.3.180.0080.00816.60
7.3.170.0070.01616.60
7.3.160.0160.00016.68
7.3.120.0100.01014.84
7.3.110.0030.01614.77
7.3.100.0090.00414.67
7.3.90.0030.00614.94
7.3.80.0060.00314.52
7.3.70.0070.00714.69
7.3.60.0030.01014.57
7.3.50.0100.00314.83
7.3.40.0120.00314.65
7.3.30.0030.01414.75
7.3.20.0000.01016.54
7.3.10.0110.00316.60
7.3.00.0030.00816.51
7.2.330.0110.00716.53
7.2.320.0100.00916.79
7.2.310.0120.00616.61
7.2.300.0150.00916.75
7.2.290.0140.00716.84
7.2.250.0100.01014.66
7.2.240.0120.00615.01
7.2.230.0070.01315.21
7.2.220.0030.01415.28
7.2.210.0000.01515.20
7.2.200.0060.00914.77
7.2.190.0030.01014.89
7.2.180.0000.01115.13
7.2.170.0030.00715.12
7.2.130.0000.01716.59
7.2.120.0000.01616.73
7.2.110.0110.00316.43
7.2.100.0090.00316.47
7.2.90.0040.01516.76
7.2.80.0030.00716.58
7.2.70.0030.00616.97
7.2.60.0050.01016.98
7.2.50.0070.00716.91
7.2.40.0060.01317.33
7.2.30.1070.01217.16
7.2.20.0960.01117.31
7.2.10.1400.00917.32
7.2.00.1170.01217.38
7.1.330.0110.00415.89
7.1.320.0070.00716.02
7.1.310.0060.00915.83
7.1.300.0080.00815.72
7.1.290.0070.00715.91
7.1.280.0040.00815.80
7.1.270.0120.00315.97
7.1.260.0060.00615.55
7.1.250.0030.01015.71
7.1.200.0140.00015.85
7.1.160.0120.01116.60
7.1.150.2200.00916.79
7.1.140.2780.00916.51
7.1.130.2230.01216.87
7.1.120.1840.00916.88
7.1.110.2270.00816.21
7.1.100.2110.01415.90
7.1.90.3310.00915.94
7.1.80.2070.01315.74
7.1.70.2580.01115.44
7.1.60.3040.01333.22
7.1.50.4350.01832.95
7.1.40.4560.01132.36
7.1.30.0870.01532.53
7.1.20.1070.01932.75
7.1.10.0850.01014.79
7.1.00.1120.01314.87

preferences:
35.93 ms | 403 KiB | 5 Q