3v4l.org

run code in 300+ PHP versions simultaneously
<?php $jsemail[] = {"1"}; $jsemail[] = "1"; echo implode("<br>",$jsemail);

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)
5.4.320.0050.03612.50
5.4.310.0060.03812.49
5.4.300.0040.03712.50
5.4.290.0050.03912.49
5.4.280.0060.03512.39
5.4.270.0060.04112.39
5.4.260.0040.03912.39
5.4.250.0050.03812.39
5.4.240.0060.03612.39
5.4.230.0050.03712.38
5.4.220.0100.03212.38
5.4.210.0040.03712.38
5.4.200.0100.03212.38
5.4.190.0060.03612.38
5.4.180.0040.03812.38
5.4.170.0070.03512.38
5.4.160.0060.03612.38
5.4.150.0050.03612.38
5.4.140.0060.03612.07
5.4.130.0070.03312.05
5.4.120.0050.03512.01
5.4.110.0040.03712.02
5.4.100.0070.03412.02
5.4.90.0070.03612.01
5.4.80.0060.03712.01
5.4.70.0060.03412.01
5.4.60.0030.04512.00
5.4.50.0050.03612.01
5.4.40.0050.03512.00
5.4.30.0070.03311.99
5.4.20.0050.03511.99
5.4.10.0060.03611.99
5.4.00.0080.03411.49
5.3.290.0040.04112.80
5.3.280.0100.05012.71
5.3.270.0080.03912.72
5.3.260.0080.03812.72
5.3.250.0080.03712.72
5.3.240.0060.03712.71
5.3.230.0060.04212.71
5.3.220.0040.03912.68
5.3.210.0100.03512.68
5.3.200.0060.03612.68
5.3.190.0070.03712.68
5.3.180.0070.03612.68
5.3.170.0100.04012.67
5.3.160.0080.04412.67
5.3.150.0090.04612.67
5.3.140.0070.04912.66
5.3.130.0050.05712.65
5.3.120.0090.05012.66
5.3.110.0090.03812.66
5.3.100.0090.03912.12
5.3.90.0080.03812.08
5.3.80.0030.03912.07
5.3.70.0070.03512.07
5.3.60.0050.03812.06
5.3.50.0050.03612.00
5.3.40.0100.03212.00
5.3.30.0060.03411.95
5.3.20.0080.03211.72
5.3.10.0040.03611.70
5.3.00.0080.03311.68
5.2.170.0050.0309.18
5.2.160.0110.0319.18
5.2.150.0050.0309.18
5.2.140.0050.0299.18
5.2.130.0060.0279.14
5.2.120.0060.0269.14
5.2.110.0060.0279.14
5.2.100.0070.0259.14
5.2.90.0050.0289.14
5.2.80.0040.0309.14
5.2.70.0090.0279.14
5.2.60.0080.0269.09
5.2.50.0090.0259.05
5.2.40.0040.0309.03
5.2.30.0040.0309.02
5.2.20.0020.0319.00
5.2.10.0040.0288.92
5.2.00.0040.0298.78
5.1.60.0040.0248.07
5.1.50.0030.0268.06
5.1.40.0040.0268.05
5.1.30.0070.0248.40
5.1.20.0060.0258.42
5.1.10.0060.0248.14
5.1.00.0020.0298.14
5.0.50.0050.0196.62
5.0.40.0030.0196.48
5.0.30.0040.0306.29
5.0.20.0030.0206.27
5.0.10.0030.0206.23
5.0.00.0050.0296.23
4.4.90.0020.0164.78
4.4.80.0050.0134.75
4.4.70.0030.0154.75
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0030.0244.71
4.4.30.0020.0184.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0040.0134.67
4.3.90.0020.0154.64
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0154.62
4.3.50.0020.0164.63
4.3.40.0010.0254.54
4.3.30.0030.0203.28
4.3.20.0020.0163.26
4.3.10.0040.0143.21
4.3.00.0070.01313.42

preferences:
143.22 ms | 1386 KiB | 7 Q