3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ = new ;

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)
5.4.320.0070.03412.50
5.4.310.0100.03712.49
5.4.300.0030.03812.50
5.4.290.0060.04412.50
5.4.280.0080.03512.39
5.4.270.0130.03112.39
5.4.260.0040.03912.39
5.4.250.0070.04312.39
5.4.240.0070.03812.39
5.4.230.0060.04112.38
5.4.220.0070.03912.38
5.4.210.0080.03712.38
5.4.200.0040.03912.38
5.4.190.0040.03712.38
5.4.180.0080.03412.38
5.4.170.0050.03712.39
5.4.160.0140.04012.38
5.4.150.0090.03712.38
5.4.140.0060.03712.07
5.4.130.0060.03612.05
5.4.120.0090.03412.01
5.4.110.0050.03712.02
5.4.100.0060.03512.01
5.4.90.0050.03712.01
5.4.80.0050.03812.01
5.4.70.0040.03612.00
5.4.60.0030.03812.00
5.4.50.0080.03312.01
5.4.40.0050.03611.99
5.4.30.0030.03811.99
5.4.20.0060.03911.99
5.4.10.0050.03611.99
5.4.00.0030.03811.48
5.3.290.0060.03812.80
5.3.280.0060.04612.71
5.3.270.0080.03912.72
5.3.260.0070.04112.72
5.3.250.0070.03812.72
5.3.240.0080.04412.72
5.3.230.0070.04112.71
5.3.220.0080.04512.68
5.3.210.0070.04112.68
5.3.200.0090.03412.68
5.3.190.0070.05212.68
5.3.180.0060.04612.68
5.3.170.0100.03312.67
5.3.160.0090.03712.67
5.3.150.0050.03912.68
5.3.140.0040.03812.66
5.3.130.0070.03912.66
5.3.120.0070.04212.66
5.3.110.0040.04112.65
5.3.100.0080.04212.12
5.3.90.0080.03412.08
5.3.80.0070.03512.07
5.3.70.0090.03512.08
5.3.60.0050.03812.07
5.3.50.0100.04212.00
5.3.40.0120.04312.00
5.3.30.0070.03611.95
5.3.20.0030.04211.73
5.3.10.0060.03511.70
5.3.00.0100.03411.68
5.2.170.0050.0339.18
5.2.160.0060.0329.18
5.2.150.0100.0349.18
5.2.140.0090.0359.18
5.2.130.0100.0279.14
5.2.120.0100.0319.14
5.2.110.0070.0349.15
5.2.100.0060.0329.15
5.2.90.0090.0309.14
5.2.80.0050.0329.14
5.2.70.0080.0409.14
5.2.60.0050.0319.09
5.2.50.0070.0309.06
5.2.40.0050.0349.03
5.2.30.0080.0299.01
5.2.20.0090.0389.00
5.2.10.0070.0348.93
5.2.00.0050.0308.79
5.1.60.0040.0248.07
5.1.50.0040.0268.07
5.1.40.0070.0268.04
5.1.30.0090.0238.40
5.1.20.0050.0268.42
5.1.10.0090.0278.14
5.1.00.0040.0318.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0060.0346.29
5.0.20.0060.0236.26
5.0.10.0040.0226.23
5.0.00.0050.0286.23
4.4.90.0010.0204.78
4.4.80.0010.0234.75
4.4.70.0020.0164.75
4.4.60.0030.0214.75
4.4.50.0040.0184.77
4.4.40.0040.0274.71
4.4.30.0020.0174.76
4.4.20.0030.0174.84
4.4.10.0040.0144.85
4.4.00.0070.0204.76
4.3.110.0040.0154.67
4.3.100.0030.0244.66
4.3.90.0020.0224.64
4.3.80.0030.0284.59
4.3.70.0030.0194.63
4.3.60.0040.0174.62
4.3.50.0050.0174.62
4.3.40.0030.0334.54
4.3.30.0000.0173.29
4.3.20.0040.0143.27
4.3.10.0030.0153.21
4.3.00.0000.02018.23

preferences:
152.06 ms | 935 KiB | 8 Q