3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match()

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)
5.4.340.0080.03811.98
5.4.320.0060.03712.47
5.4.310.0090.04212.46
5.4.300.0060.04312.46
5.4.290.0100.04412.46
5.4.280.0080.03312.36
5.4.270.0050.03612.36
5.4.260.0060.03912.36
5.4.250.0090.05512.36
5.4.240.0130.06612.36
5.4.230.0060.05312.35
5.4.220.0110.04712.35
5.4.210.0070.04912.35
5.4.200.0090.03612.35
5.4.190.0070.03512.34
5.4.180.0030.04012.35
5.4.170.0040.04712.36
5.4.160.0130.04512.36
5.4.150.0090.05112.35
5.4.140.0130.04712.04
5.4.130.0070.04912.02
5.4.120.0210.10011.98
5.4.110.0130.07011.98
5.4.100.0340.08511.98
5.4.90.0100.06211.98
5.4.80.0070.03811.98
5.4.70.0080.03811.98
5.4.60.0070.04111.97
5.4.50.0040.04711.98
5.4.40.0100.04411.96
5.4.30.0070.04011.96
5.4.20.0060.04411.95
5.4.10.0070.04111.96
5.4.00.0090.03311.45
5.3.290.0100.03612.80
5.3.280.0090.03612.71
5.3.270.0060.04012.73
5.3.260.0090.03612.72
5.3.250.0090.03512.72
5.3.240.0050.03812.71
5.3.230.0060.03712.70
5.3.220.0070.03612.68
5.3.210.0080.03712.68
5.3.200.0050.03712.68
5.3.190.0090.05012.68
5.3.180.0060.05212.67
5.3.170.0100.03812.67
5.3.160.0070.03612.67
5.3.150.0060.03912.67
5.3.140.0070.03612.66
5.3.130.0080.03912.66
5.3.120.0050.04112.66
5.3.110.0080.03812.65
5.3.100.0060.03712.12
5.3.90.0090.03612.09
5.3.80.0080.04012.07
5.3.70.0090.03512.08
5.3.60.0050.04112.07
5.3.50.0100.03212.00
5.3.40.0100.03812.00
5.3.30.0050.03611.95
5.3.20.0070.03411.73
5.3.10.0060.04011.70
5.3.00.0070.05011.68
5.2.170.0050.0449.18
5.2.160.0060.0529.18
5.2.150.0060.0379.18
5.2.140.0040.0329.18
5.2.130.0050.0289.14
5.2.120.0090.0269.14
5.2.110.0060.0329.15
5.2.100.0140.0479.14
5.2.90.0090.0289.14
5.2.80.0080.0479.14
5.2.70.0070.0449.14
5.2.60.0110.0279.09
5.2.50.0090.0369.05
5.2.40.0090.0389.03
5.2.30.0090.0389.02
5.2.20.0090.0369.00
5.2.10.0090.0358.93
5.2.00.0090.0408.79
5.1.60.0040.0348.07
5.1.50.0060.0338.06
5.1.40.0100.0308.05
5.1.30.0050.0298.40
5.1.20.0060.0248.41
5.1.10.0040.0298.14
5.1.00.0030.0278.14
5.0.50.0050.0196.62
5.0.40.0030.0236.48
5.0.30.0030.0316.29
5.0.20.0050.0196.27
5.0.10.0030.0206.24
5.0.00.0060.0296.23
4.4.90.0030.0154.78
4.4.80.0040.0134.75
4.4.70.0020.0164.75
4.4.60.0030.0154.76
4.4.50.0030.0144.77
4.4.40.0020.0264.71
4.4.30.0030.0154.75
4.4.20.0030.0154.84
4.4.10.0050.0134.85
4.4.00.0040.0244.76
4.3.110.0050.0234.67
4.3.100.0050.0204.66
4.3.90.0050.0184.64
4.3.80.0020.0334.58
4.3.70.0030.0204.63
4.3.60.0050.0184.63
4.3.50.0030.0164.63
4.3.40.0030.0264.54
4.3.30.0030.0153.29
4.3.20.0030.0153.26
4.3.10.0020.0173.21
4.3.00.0000.0277.03

preferences:
141.51 ms | 1394 KiB | 7 Q