3v4l.org

run code in 300+ PHP versions simultaneously
<?php $locations = [ 'name1', 'name2', 'name3', 'name4' ]; $count = 1; foreach ($locations as $key => $val){ ${'location'.($key +1)}= $val; } echo $location3;

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)
8.4.140.0150.00917.87
8.4.130.0150.00418.87
8.4.120.0120.00824.00
8.4.110.0110.00922.50
8.4.100.0110.01018.68
8.4.90.0050.00520.50
8.4.80.0130.00718.70
8.4.70.0140.00618.94
8.4.60.0100.00718.76
8.4.50.0060.00619.29
8.4.40.0100.01017.54
8.4.30.0170.00317.70
8.4.20.0070.01418.37
8.4.10.0060.00317.33
8.3.270.0120.00716.35
8.3.260.0090.01116.41
8.3.250.0090.00918.88
8.3.240.0120.00417.17
8.3.230.0080.00916.75
8.3.220.0090.00918.72
8.3.210.0140.00416.64
8.3.200.0020.00616.73
8.3.190.0100.00819.08
8.3.180.0040.00418.23
8.3.170.0000.00818.98
8.3.160.0180.00016.63
8.3.150.0100.00718.77
8.3.140.0110.00717.11
8.3.130.0090.00616.85
8.3.120.0060.00320.78
8.3.110.0120.00316.48
8.3.100.0000.00916.48
8.3.90.0090.00626.77
8.3.80.0030.00616.63
8.3.70.0140.00016.58
8.3.60.0070.01418.30
8.3.50.0070.00817.24
8.3.40.0160.00018.67
8.3.30.0120.00318.67
8.3.20.0040.00418.98
8.3.10.0040.00423.43
8.3.00.0000.00823.48
8.2.290.0080.00320.31
8.2.280.0060.00219.86
8.2.270.0120.00617.13
8.2.260.0060.01218.84
8.2.250.0060.01218.43
8.2.240.0030.00617.08
8.2.230.0080.00020.94
8.2.220.0120.00424.06
8.2.210.0070.00726.77
8.2.200.0030.00716.50
8.2.190.0100.01016.58
8.2.180.0120.00325.92
8.2.170.0170.00318.91
8.2.160.0070.00722.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00220.53
8.2.120.0040.00426.35
8.2.110.0030.00620.23
8.2.100.0120.00017.78
8.2.90.0030.00518.22
8.2.80.0000.00818.53
8.2.70.0050.00317.63
8.2.60.0060.00317.50
8.2.50.0000.00817.55
8.2.40.0070.00019.27
8.2.30.0000.00820.48
8.2.20.0040.00417.92
8.2.10.0050.00318.00
8.2.00.0030.00319.51
8.1.330.0090.00921.77
8.1.320.0120.00616.22
8.1.310.0150.00016.70
8.1.300.0040.00416.03
8.1.290.0000.01030.84
8.1.280.0110.01125.92
8.1.270.0030.00622.15
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0080.00417.25
8.1.230.0090.00319.12
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.52
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0040.00418.80
8.1.160.0070.00018.88
8.1.150.0040.00418.88
8.1.140.0000.00719.05
8.1.130.0000.01019.00
8.1.120.0040.00417.32
8.1.110.0100.00017.27
8.1.100.0100.00017.43
8.1.90.0030.00517.33
8.1.80.0060.00317.46
8.1.70.0000.00817.43
8.1.60.0050.00317.57
8.1.50.0050.00317.49
8.1.40.0040.00417.39
8.1.30.0070.00317.56
8.1.20.0040.00417.69
8.1.10.0040.00417.50
8.1.00.0040.00417.34
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00818.44
8.0.270.0030.00517.25
8.0.260.0050.00317.21
8.0.250.0040.00416.89
8.0.240.0000.00716.94
8.0.230.0000.00716.98
8.0.220.0000.00616.86
8.0.210.0030.00516.82
8.0.200.0000.00716.95
8.0.190.0000.00716.96
8.0.180.0000.00816.92
8.0.170.0050.00316.84
8.0.160.0030.00716.92
8.0.150.0050.00316.86
8.0.140.0040.00416.83
8.0.130.0060.00013.29
8.0.120.0070.00016.88
8.0.110.0070.00016.84
8.0.100.0080.00016.88
8.0.90.0080.00016.72
8.0.80.0100.00416.85
8.0.70.0080.00016.91
8.0.60.0050.00316.82
8.0.50.0030.00516.84
8.0.30.0090.01017.11
8.0.20.0120.00917.40
8.0.10.0050.00216.99
8.0.00.0080.01116.78
7.4.330.0000.00515.55
7.4.320.0000.00616.58
7.4.300.0070.00016.49
7.4.290.0000.00716.57
7.4.280.0080.00016.57
7.4.270.0070.00016.58
7.4.260.0040.00416.60
7.4.250.0000.00816.53
7.4.240.0030.00316.64
7.4.230.0000.00716.53
7.4.220.0050.00316.69
7.4.210.0090.00516.45
7.4.200.0030.00316.62
7.4.160.0120.00516.46
7.4.140.0100.00917.86
7.4.130.0070.01116.57
7.4.120.0100.00916.47
7.4.110.0120.00416.30
7.4.100.0140.01116.50
7.4.90.0130.00416.62
7.4.80.0030.01319.39
7.4.70.0170.00316.43
7.4.60.0060.00916.34
7.4.50.0040.01116.61
7.4.40.0100.00716.54
7.4.00.0030.01015.08
7.3.330.0030.00313.20
7.3.320.0020.00213.05
7.3.310.0030.00316.39
7.3.300.0030.00316.23
7.3.290.0080.00016.41
7.3.280.0130.00316.27
7.3.260.0110.00716.45
7.3.240.0130.00616.41
7.3.230.0090.00916.41
7.3.210.0060.01216.49
7.3.200.0130.00316.50
7.3.190.0090.00616.32
7.3.180.0040.01116.27
7.3.170.0150.00216.48
7.3.160.0130.00316.57
7.3.120.0070.01114.76
7.3.110.0070.01014.57
7.3.100.0070.00714.47
7.3.90.0030.01314.84
7.3.80.0060.00915.14
7.3.70.0060.00614.90
7.3.60.0000.01714.88
7.3.50.0040.01214.94
7.3.40.0030.01314.97
7.3.30.0000.01514.75
7.3.20.0110.00316.60
7.3.10.0100.00716.57
7.3.00.0120.00316.61
7.2.330.0150.00316.55
7.2.320.0080.01116.74
7.2.310.0090.01316.45
7.2.300.0060.01316.53
7.2.290.0080.00816.43
7.2.240.0080.00315.00
7.2.230.0030.01515.07
7.2.220.0090.00314.95
7.2.210.0030.00915.20
7.2.200.0080.00615.10
7.2.190.0070.00714.73
7.2.180.0030.01414.86
7.2.170.0090.00915.00
7.2.160.0000.01215.22
7.2.150.0030.01316.78
7.2.140.0120.00416.56
7.2.130.0100.00516.87
7.2.120.0080.00416.75
7.2.110.0050.01316.89
7.2.100.0100.00516.96
7.2.90.0030.01216.99
7.2.80.0060.00816.57
7.2.70.0040.00716.72
7.2.60.0080.00517.03
7.2.50.0080.00716.76
7.2.40.0050.00916.94
7.2.30.0080.00816.74
7.2.20.0090.00616.75
7.2.10.0070.00516.81
7.2.00.0120.00216.86
7.1.330.0070.00715.85
7.1.320.0040.01115.92
7.1.310.0000.01715.96
7.1.300.0110.00415.79
7.1.290.0070.01015.79
7.1.280.0000.01615.85
7.1.270.0070.00715.77
7.1.260.0000.01115.68
7.1.250.0110.00615.86
7.1.240.0140.00315.78
7.1.230.0070.00315.60
7.1.220.0040.00715.65
7.1.210.0130.00615.72
7.1.200.0030.01015.88
7.1.190.0120.00315.75
7.1.180.0080.00515.72
7.1.170.0110.00315.79
7.1.160.0070.00815.67
7.1.150.0070.00715.54
7.1.140.0050.00915.54
7.1.130.0080.00915.70
7.1.120.0030.01015.68
7.1.110.0120.00515.81
7.1.100.0050.01015.84
7.1.90.0080.00615.75
7.1.80.0070.00515.81
7.1.70.0090.00315.84
7.1.60.0150.00524.85
7.1.50.0160.00724.76
7.1.40.0120.01024.85
7.1.30.0140.01224.70
7.1.20.0220.00724.71
7.1.10.0070.01115.70
7.1.00.0150.00315.88
7.0.330.0090.00315.31
5.6.380.0000.01414.57

preferences:
109.63 ms | 403 KiB | 5 Q