3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = range('A', 'C'); echo implode( ', ', array_map( fn($v) => "$v is $v", $input ) );

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)
8.5.30.0130.00521.46
8.5.20.0100.00717.73
8.5.10.0110.00816.68
8.5.00.0100.01119.73
8.4.180.0110.01123.82
8.4.170.0110.00921.84
8.4.160.0170.00423.68
8.4.150.0090.00416.82
8.4.140.0140.01417.70
8.4.130.0130.00818.70
8.4.120.0150.00524.00
8.4.110.0130.00723.90
8.4.100.0050.00420.46
8.4.90.0080.00720.68
8.4.80.0130.00717.64
8.4.70.0120.00317.98
8.4.60.0130.00720.82
8.4.50.0110.00820.40
8.4.40.0100.01017.49
8.4.30.0120.00619.09
8.4.20.0140.00720.82
8.4.10.0120.00319.32
8.3.300.0130.00720.48
8.3.290.0120.00918.38
8.3.280.0150.00520.05
8.3.270.0050.01416.58
8.3.260.0110.00916.40
8.3.250.0030.00418.77
8.3.240.0090.01016.57
8.3.230.0130.00716.82
8.3.220.0120.00618.82
8.3.210.0050.00316.64
8.3.200.0050.00316.59
8.3.190.0060.00217.29
8.3.180.0060.00316.36
8.3.170.0070.01118.92
8.3.160.0080.00016.48
8.3.150.0060.01318.36
8.3.140.0100.00616.59
8.3.130.0040.00416.55
8.3.120.0100.00619.11
8.3.110.0110.00820.94
8.3.100.0030.00516.52
8.3.90.0040.00426.77
8.3.80.0070.00418.43
8.3.70.0040.01516.63
8.3.60.0140.00318.18
8.3.50.0070.01416.64
8.3.40.0070.00720.22
8.3.30.0110.00420.34
8.3.20.0070.00024.18
8.3.10.0080.00024.66
8.3.00.0070.00026.16
8.2.300.0150.00717.95
8.2.290.0090.01020.40
8.2.280.0100.00918.39
8.2.270.0060.00317.30
8.2.260.0000.00818.20
8.2.250.0070.00718.19
8.2.240.0060.01018.71
8.2.230.0060.00322.58
8.2.220.0040.00437.54
8.2.210.0030.01226.77
8.2.200.0090.00318.29
8.2.190.0100.01016.58
8.2.180.0070.00716.38
8.2.170.0090.00618.79
8.2.160.0170.00022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00721.13
8.2.110.0130.00720.31
8.2.100.0170.00318.96
8.2.90.0210.01218.78
8.2.80.0290.00318.56
8.2.70.0250.00918.76
8.2.60.0340.00418.76
8.2.50.0150.01119.80
8.2.40.0250.00618.87
8.2.30.0240.00018.62
8.2.20.0170.01418.73
8.2.10.0250.00919.04
8.2.00.0150.01118.70
8.1.340.0130.00717.57
8.1.330.0090.01022.02
8.1.320.0130.00615.81
8.1.310.0060.00316.90
8.1.300.0090.00016.33
8.1.290.0100.00030.84
8.1.280.0090.00925.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0160.01618.51
8.1.230.0200.01018.70
8.1.220.0160.00918.33
8.1.210.0120.01219.90
8.1.200.0080.01518.50
8.1.190.0220.00418.43
8.1.180.0250.00018.13
8.1.170.0110.01118.52
8.1.160.0250.00418.56
8.1.150.0160.00620.44
8.1.140.0270.00318.47
8.1.130.0120.01218.43
8.1.120.0090.01218.73
8.1.110.0220.00419.86
8.1.100.0220.00318.36
8.1.90.0200.00618.44
8.1.80.0100.00318.50
8.1.70.0120.00018.67
8.1.60.0200.00618.44
8.1.50.0120.00418.38
8.1.40.0070.01718.60
8.1.30.0090.00318.83
8.1.20.0130.00318.78
8.1.10.0030.00918.82
8.1.00.0080.00418.75
8.0.300.0150.00017.44
8.0.290.0150.00017.81
8.0.280.0120.00317.82
8.0.270.0150.00017.75
8.0.260.0050.00518.36
8.0.250.0110.00417.76
8.0.240.0100.00517.82
8.0.230.0120.00017.92
8.0.220.0110.00417.78
8.0.210.0070.00717.73
8.0.200.0160.00018.02
8.0.190.0120.00018.15
8.0.180.0040.00918.02
8.0.170.0090.00617.89
8.0.160.0150.00017.88
8.0.150.0060.00917.74
8.0.140.0150.00017.75
8.0.130.0040.00818.06
8.0.120.0110.00417.75
8.0.110.0140.00017.95
8.0.100.0110.00417.89
8.0.90.0150.00017.88
8.0.80.0130.00317.74
8.0.70.0120.00317.68
8.0.60.0100.00218.01
8.0.50.0030.01217.70
8.0.30.0120.00018.04
8.0.20.0120.00317.63
8.0.10.0070.00718.11

preferences:
79.41 ms | 1109 KiB | 6 Q