3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [ ['name' => 'name1'], ['name' => 'name2'], ['name' => 'name3'] ]; $result = array_map(fn($subArray) => $subArray['name'], $data); var_dump($result);

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)
8.3.70.0120.00616.58
8.3.60.0130.00316.38
8.3.50.0130.00716.43
8.3.40.0080.00618.71
8.3.30.0090.00618.68
8.3.20.0070.00024.18
8.3.10.0000.00924.66
8.3.00.0070.00026.16
8.2.190.0140.00016.75
8.2.180.0100.00725.92
8.2.170.0080.00819.11
8.2.160.0100.00322.96
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00726.35
8.2.110.0060.00319.31
8.2.100.0040.00717.72
8.2.90.0080.00417.63
8.2.80.0080.00018.77
8.2.70.0050.00317.75
8.2.60.0090.00317.75
8.2.50.0040.00418.05
8.2.40.0050.00318.22
8.2.30.0040.00418.13
8.2.20.0000.00817.98
8.2.10.0040.00819.27
8.2.00.0060.00319.30
8.1.280.0140.00425.92
8.1.270.0000.00823.99
8.1.260.0030.00628.09
8.1.250.0030.00328.09
8.1.240.0060.00322.46
8.1.230.0070.00421.04
8.1.220.0080.00017.76
8.1.210.0030.00618.77
8.1.200.0060.00317.13
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0000.00718.46
8.1.160.0070.00018.95
8.1.150.0050.00218.89
8.1.140.0000.00818.89
8.1.130.0000.00717.36
8.1.120.0020.00517.52
8.1.110.0000.00917.48
8.1.100.0070.00017.35
8.1.90.0040.00417.40
8.1.80.0080.00017.52
8.1.70.0030.00317.32
8.1.60.0020.00517.52
8.1.50.0060.00617.45
8.1.40.0000.00717.43
8.1.30.0080.00017.59
8.1.20.0050.00317.61
8.1.10.0030.00617.53
8.1.00.0030.00617.46
8.0.300.0070.00022.03
8.0.290.0000.00716.58
8.0.280.0000.00718.34
8.0.270.0070.00017.93
8.0.260.0030.00316.76
8.0.250.0000.00616.91
8.0.240.0000.00716.72
8.0.230.0030.00316.92
8.0.220.0030.00316.79
8.0.210.0050.00416.84
8.0.200.0040.00416.95
8.0.190.0070.00016.86
8.0.180.0000.00716.89
8.0.170.0050.00316.92
8.0.160.0040.00416.84
8.0.150.0000.00716.86
8.0.140.0040.00416.73
8.0.130.0000.00613.32
8.0.120.0050.00216.88
8.0.110.0060.00316.84
8.0.100.0080.00016.75
8.0.90.0000.00716.76
8.0.80.0080.00816.89
8.0.70.0030.00616.77
8.0.60.0000.00816.75
8.0.50.0050.00316.91
8.0.30.0140.00516.92
8.0.20.0140.00417.02
8.0.10.0080.00016.89
8.0.00.0130.01016.48
7.4.330.0020.00215.55
7.4.320.0060.00016.50
7.4.300.0030.00316.54
7.4.290.0030.00316.59
7.4.280.0000.00816.50
7.4.270.0040.00416.51
7.4.260.0050.00013.27
7.4.250.0000.00716.47
7.4.240.0000.00716.60
7.4.230.0040.00416.45
7.4.220.0050.00216.46
7.4.210.0030.01116.58
7.4.200.0000.00716.53
7.4.130.0120.00816.44
7.4.120.0100.01516.62
7.4.110.0120.00616.45
7.4.100.0110.00716.62
7.4.90.0110.00616.44
7.4.80.0100.00616.06
7.4.70.0060.00916.17
7.4.60.0100.00716.44
7.4.50.0120.00616.30
7.4.40.0070.01016.05
7.4.30.0080.01016.28
7.4.20.0080.01116.33
7.4.10.0060.00916.51
7.4.00.0150.00416.47
7.3.330.0030.00316.10
7.3.320.0050.00013.13
7.3.310.0070.00016.28
7.3.300.0040.00416.20
7.3.290.0080.00816.17
7.3.260.0200.00616.18
7.3.240.0120.00716.33
7.3.230.0130.00716.41
7.3.210.0100.01016.09
7.3.200.0120.00316.43
7.3.190.0140.00316.25
7.3.180.0050.01116.16
7.3.170.0090.00616.14
7.3.160.0080.00816.41
7.3.150.0160.00016.02
7.3.140.0070.01016.26
7.3.130.0060.00916.02
7.3.120.0100.00716.00
7.3.110.0100.00715.96
7.3.100.0130.00316.11
7.3.90.0120.00316.11
7.3.80.0070.01016.44
7.3.70.0090.00616.00
7.3.60.0060.01216.09
7.3.50.0000.01616.23
7.3.40.0060.00916.10
7.3.30.0040.01216.22
7.3.20.0070.01016.21
7.3.10.0040.01216.03
7.3.00.0100.00716.12
7.2.330.0070.01016.51
7.2.320.0090.00616.29
7.2.310.0080.00816.16
7.2.300.0140.00316.09
7.2.290.0060.01216.07
7.2.280.0030.01516.23
7.2.270.0100.00616.24
7.2.260.0000.01515.93
7.2.250.0130.00316.35
7.2.240.0110.00616.14
7.2.230.0100.00615.78
7.2.220.0100.00716.43
7.2.210.0130.00316.39
7.2.200.0120.00416.36
7.2.190.0070.01016.22
7.2.180.0100.00716.46
7.2.170.0060.00916.25
7.2.160.0130.00316.32
7.2.150.0070.01016.23
7.2.140.0090.00916.17
7.2.130.0100.00616.46
7.2.120.0070.01016.42
7.2.110.0100.00716.50
7.2.100.0080.00816.45
7.2.90.0110.01116.18
7.2.80.0130.00516.18
7.2.70.0110.00516.11
7.2.60.0080.01015.69
7.2.50.0060.01216.03
7.2.40.0030.01416.05
7.2.30.0060.01216.00
7.2.20.0100.00716.11
7.2.10.0070.01015.86
7.2.00.0090.00616.13

preferences:
18.35 ms | 401 KiB | 5 Q