3v4l.org

run code in 300+ PHP versions simultaneously
<?php implode(", ", array())

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)
5.4.340.0070.03311.98
5.4.320.0110.03312.46
5.4.310.0040.04112.46
5.4.300.0050.04112.47
5.4.290.0040.03912.46
5.4.280.0040.03712.36
5.4.270.0060.03612.36
5.4.260.0030.04012.36
5.4.250.0060.03712.36
5.4.240.0070.03412.36
5.4.230.0070.03612.35
5.4.220.0060.03612.35
5.4.210.0050.03912.35
5.4.200.0070.03612.35
5.4.190.0090.04012.34
5.4.180.0060.03812.34
5.4.170.0110.03512.36
5.4.160.0030.03912.35
5.4.150.0040.03712.35
5.4.140.0040.03912.04
5.4.130.0080.03412.02
5.4.120.0050.03611.98
5.4.110.0080.03211.98
5.4.100.0060.03411.98
5.4.90.0030.03811.98
5.4.80.0060.03611.98
5.4.70.0080.03211.98
5.4.60.0070.03311.97
5.4.50.0060.03411.98
5.4.40.0090.04111.96
5.4.30.0050.03611.96
5.4.20.0050.03511.96
5.4.10.0040.03711.96
5.4.00.0040.03811.45
5.3.290.0040.04212.80
5.3.280.0040.03912.71
5.3.270.0060.04312.72
5.3.260.0090.03612.72
5.3.250.0040.04412.72
5.3.240.0100.03412.72
5.3.230.0080.03512.71
5.3.220.0060.03612.68
5.3.210.0040.04012.68
5.3.200.0080.03312.68
5.3.190.0090.03712.68
5.3.180.0060.03612.67
5.3.170.0100.03212.67
5.3.160.0070.03512.67
5.3.150.0120.03212.68
5.3.140.0100.04012.66
5.3.130.0070.04212.65
5.3.120.0070.04812.66
5.3.110.0130.04512.66
5.3.100.0040.04112.12
5.3.90.0040.03812.09
5.3.80.0050.03712.08
5.3.70.0060.03612.08
5.3.60.0060.03612.06
5.3.50.0040.03812.00
5.3.40.0030.03812.00
5.3.30.0050.03511.95
5.3.20.0070.03311.72
5.3.10.0050.03511.70
5.3.00.0050.03611.68
5.2.170.0050.0309.18
5.2.160.0020.0319.18
5.2.150.0050.0309.19
5.2.140.0050.0319.18
5.2.130.0030.0309.14
5.2.120.0060.0279.14
5.2.110.0030.0319.15
5.2.100.0070.0269.14
5.2.90.0040.0299.14
5.2.80.0040.0309.14
5.2.70.0050.0309.14
5.2.60.0030.0319.09
5.2.50.0040.0309.06
5.2.40.0040.0309.04
5.2.30.0070.0309.01
5.2.20.0040.0339.00
5.2.10.0050.0308.92
5.2.00.0090.0268.78
5.1.60.0060.0288.07
5.1.50.0040.0268.06
5.1.40.0050.0268.05
5.1.30.0040.0298.40
5.1.20.0040.0288.41
5.1.10.0090.0278.14
5.1.00.0040.0268.14
5.0.50.0040.0206.63
5.0.40.0050.0196.48
5.0.30.0010.0336.29
5.0.20.0020.0216.27
5.0.10.0000.0296.24
5.0.00.0060.0306.23
4.4.90.0020.0214.78
4.4.80.0040.0154.75
4.4.70.0060.0184.75
4.4.60.0050.0154.76
4.4.50.0030.0224.77
4.4.40.0070.0294.71
4.4.30.0050.0194.76
4.4.20.0070.0184.85
4.4.10.0020.0164.85
4.4.00.0000.0304.76
4.3.110.0040.0164.66
4.3.100.0050.0184.66
4.3.90.0040.0174.63
4.3.80.0050.0264.58
4.3.70.0020.0204.63
4.3.60.0040.0174.63
4.3.50.0040.0184.62
4.3.40.0040.0284.54
4.3.30.0050.0153.28
4.3.20.0040.0193.26
4.3.10.0050.0173.22
4.3.00.0030.0237.51

preferences:
138.03 ms | 1386 KiB | 7 Q