3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export( array_map( fn($v, $k) => $v, ['id' => 1, 'name' => 'Fred'], ['id', 'name'] ) );

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)
8.4.120.0110.00924.02
8.4.110.0120.00718.90
8.4.100.0160.00517.50
8.4.90.0070.00517.62
8.4.80.0030.00517.84
8.4.70.0110.00917.80
8.4.60.0130.00817.78
8.4.50.0130.00720.18
8.4.40.0120.00617.23
8.4.30.0100.01018.72
8.4.20.0070.01420.45
8.4.10.0030.00619.32
8.3.250.0040.00418.75
8.3.240.0110.00817.23
8.3.230.0100.00816.53
8.3.220.0120.00718.97
8.3.210.0080.00716.49
8.3.200.0130.00716.47
8.3.190.0110.00816.36
8.3.180.0100.01016.42
8.3.170.0090.00918.95
8.3.160.0090.00916.64
8.3.150.0140.00018.34
8.3.140.0040.00417.11
8.3.130.0040.00418.60
8.3.120.0100.00718.60
8.3.110.0100.00020.94
8.3.100.0060.00316.63
8.3.90.0040.01116.63
8.3.80.0080.00318.18
8.3.70.0120.00916.50
8.3.60.0090.01218.40
8.3.50.0100.01016.60
8.3.40.0120.00821.83
8.3.30.0150.00618.50
8.3.20.0000.00824.18
8.3.10.0070.00024.66
8.3.00.0050.00326.16
8.2.290.0050.00222.08
8.2.280.0090.01018.24
8.2.270.0100.01017.10
8.2.260.0110.00719.93
8.2.250.0090.00917.00
8.2.240.0000.00917.02
8.2.230.0060.00322.58
8.2.220.0050.00324.06
8.2.210.0040.00826.77
8.2.200.0090.00016.50
8.2.190.0120.00316.58
8.2.180.0100.01016.48
8.2.170.0100.00618.79
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0000.01120.88
8.2.110.0130.00620.48
8.2.100.0090.01219.11
8.2.90.0270.00718.54
8.2.80.0250.00618.56
8.2.70.0370.00018.73
8.2.60.0240.00318.42
8.2.50.0140.01019.84
8.2.40.0260.00018.66
8.2.30.0200.00418.51
8.2.20.0200.00619.05
8.2.10.0150.00919.11
8.2.00.0140.01119.00
8.1.330.0120.00716.74
8.1.320.0150.00315.84
8.1.310.0070.01116.69
8.1.300.0150.00318.17
8.1.290.0030.00618.88
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00620.25
8.1.230.0080.01218.45
8.1.220.0040.00918.57
8.1.210.0180.00419.78
8.1.200.0120.00318.56
8.1.190.0170.00318.15
8.1.180.0070.00718.38
8.1.170.0080.00618.26
8.1.160.0100.00318.57
8.1.150.0180.00320.28
8.1.140.0100.00318.48
8.1.130.0140.00018.34
8.1.120.0070.00418.50
8.1.110.0150.00619.69
8.1.100.0220.00318.50
8.1.90.0200.00018.55
8.1.80.0090.00318.26
8.1.70.0070.00418.82
8.1.60.0200.00718.54
8.1.50.0240.00318.67
8.1.40.0140.00818.53
8.1.30.0150.00618.84
8.1.20.0160.00018.38
8.1.10.0090.00318.45
8.1.00.0120.00018.59
8.0.300.0110.00417.69
8.0.290.0110.00317.68
8.0.280.0160.00017.70
8.0.270.0130.00317.76
8.0.260.0100.00018.45
8.0.250.0110.00417.84
8.0.240.0110.00317.82
8.0.230.0080.00418.20
8.0.220.0110.00417.57
8.0.210.0110.00417.75
8.0.200.0110.00417.83
8.0.190.0110.00018.17
8.0.180.0140.00017.87
8.0.170.0140.00017.47
8.0.160.0100.00517.77
8.0.150.0230.00317.83
8.0.140.0040.01117.87
8.0.130.0000.01217.95
8.0.120.0150.00017.75
8.0.110.0110.00417.86
8.0.100.0120.00417.76
8.0.90.0160.00017.83
8.0.80.0120.00317.66
8.0.70.0130.00317.73
8.0.60.0100.00218.22
8.0.50.0130.00317.89
8.0.30.0100.00318.12
8.0.20.0120.00317.95
8.0.10.0120.00317.88

preferences:
19.67 ms | 403 KiB | 5 Q