3v4l.org

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

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)
8.4.120.0100.00622.36
8.4.110.0130.00722.55
8.4.100.0050.00620.39
8.4.90.0110.00518.71
8.4.80.0140.00518.61
8.4.70.0090.01117.92
8.4.60.0100.01119.03
8.4.50.0110.00920.15
8.4.40.0040.00417.75
8.4.30.0100.01018.73
8.4.20.0160.00320.56
8.4.10.0060.00319.38
8.3.250.0100.00718.81
8.3.240.0100.00917.04
8.3.230.0120.00816.80
8.3.220.0130.00518.95
8.3.210.0120.00618.52
8.3.200.0060.00316.44
8.3.190.0060.00217.08
8.3.180.0120.00417.30
8.3.170.0120.00618.92
8.3.160.0110.00617.29
8.3.150.0120.00618.61
8.3.140.0090.00616.45
8.3.130.0150.00318.58
8.3.120.0060.00320.46
8.3.110.0040.00720.94
8.3.100.0030.00624.06
8.3.90.0030.01426.77
8.3.80.0110.00017.97
8.3.70.0150.00618.28
8.3.60.0070.01418.55
8.3.50.0080.00816.56
8.3.40.0190.00021.92
8.3.30.0130.00618.59
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0050.00326.16
8.2.290.0100.00720.40
8.2.280.0120.00518.23
8.2.270.0030.01416.87
8.2.260.0000.00920.16
8.2.250.0050.00318.35
8.2.240.0060.00318.79
8.2.230.0080.00022.58
8.2.220.0000.00737.54
8.2.210.0110.00326.77
8.2.200.0040.00717.93
8.2.190.0060.00916.58
8.2.180.0040.01518.29
8.2.170.0090.00618.63
8.2.160.0090.00622.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0050.00320.71
8.2.110.0100.01022.22
8.2.100.0090.01220.84
8.2.90.0200.00718.66
8.2.80.0080.00818.63
8.2.70.0130.00718.41
8.2.60.0030.00720.40
8.2.50.0040.00819.68
8.2.40.0160.00918.79
8.2.30.0080.00518.65
8.2.20.0070.01019.27
8.2.10.0170.00718.95
8.2.00.0150.00719.06
8.1.330.0120.00721.80
8.1.320.0110.00915.95
8.1.310.0120.00618.26
8.1.300.0030.00517.72
8.1.290.0040.00730.84
8.1.280.0180.00025.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00320.39
8.1.230.0100.00318.44
8.1.220.0110.00318.66
8.1.210.0140.01019.67
8.1.200.0090.00418.50
8.1.190.0080.00818.33
8.1.180.0060.01017.98
8.1.170.0100.01418.54
8.1.160.0120.00018.64
8.1.150.0080.00420.54
8.1.140.0100.00318.39
8.1.130.0110.00418.35
8.1.120.0190.00318.55
8.1.110.0150.00619.86
8.1.100.0210.00418.37
8.1.90.0120.00618.42
8.1.80.0100.00318.54
8.1.70.0230.00318.60
8.1.60.0090.00618.57
8.1.50.0120.00418.55
8.1.40.0160.01218.80
8.1.30.0090.00318.99
8.1.20.0310.00018.56
8.1.10.0180.00318.45
8.1.00.0170.00018.29
8.0.300.0170.00317.74
8.0.290.0080.00817.57
8.0.280.0140.00017.40
8.0.270.0100.00517.70
8.0.260.0070.00318.38
8.0.250.0100.00717.80
8.0.240.0120.00417.37
8.0.230.0080.00418.20
8.0.220.0150.00017.68
8.0.210.0100.00317.73
8.0.200.0060.00917.82
8.0.190.0070.00418.28
8.0.180.0110.00317.70
8.0.170.0110.00417.71
8.0.160.0120.00417.88
8.0.150.0090.00617.71
8.0.140.0130.00317.75
8.0.130.0130.00017.98
8.0.120.0150.00017.75
8.0.110.0100.00317.95
8.0.100.0050.01017.82
8.0.90.0230.01017.81
8.0.80.0230.01017.63
8.0.70.0260.00017.70
8.0.60.0200.01018.27
8.0.50.0240.00317.82
8.0.30.0170.01017.84
8.0.20.0280.00717.69
8.0.10.0210.01017.74

preferences:
58.47 ms | 403 KiB | 5 Q