3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode("hbsiteadmin2014"); echo substr(str_shuffle(abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ),0, 1) ,0,10)

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)
5.4.320.0050.03912.50
5.4.310.0070.04212.49
5.4.300.0050.03712.50
5.4.290.0040.03912.49
5.4.280.0080.03912.39
5.4.270.0050.03612.39
5.4.260.0060.03712.39
5.4.250.0090.03412.39
5.4.240.0030.03912.39
5.4.230.0100.05412.38
5.4.220.0120.04612.38
5.4.210.0030.03912.38
5.4.200.0050.04312.38
5.4.190.0050.04812.38
5.4.180.0080.04312.38
5.4.170.0050.03612.38
5.4.160.0050.03612.38
5.4.150.0070.03412.38
5.4.140.0060.04112.07
5.4.130.0050.03512.05
5.4.120.0080.03212.01
5.4.110.0060.03912.02
5.4.100.0070.03612.01
5.4.90.0060.03912.01
5.4.80.0110.03712.01
5.4.70.0060.03312.00
5.4.60.0100.03012.01
5.4.50.0040.03712.00
5.4.40.0080.03512.00
5.4.30.0040.03611.99
5.4.20.0090.03611.98
5.4.10.0050.03612.00
5.4.00.0080.03411.49
5.3.290.0050.03912.80
5.3.280.0050.04712.70
5.3.270.0050.03912.72
5.3.260.0070.03912.72
5.3.250.0050.04012.72
5.3.240.0050.03912.72
5.3.230.0060.05112.71
5.3.220.0080.04012.68
5.3.210.0070.05412.68
5.3.200.0130.04512.68
5.3.190.0110.05812.68
5.3.180.0070.04612.67
5.3.170.0030.03912.67
5.3.160.0080.03512.67
5.3.150.0050.03812.68
5.3.140.0110.04012.66
5.3.130.0070.04212.66
5.3.120.0080.03712.65
5.3.110.0070.03812.66
5.3.100.0090.03512.11
5.3.90.0100.03212.08
5.3.80.0070.03512.07
5.3.70.0040.03812.07
5.3.60.0030.03912.07
5.3.50.0060.03612.00
5.3.40.0070.03512.00
5.3.30.0050.03511.95
5.3.20.0060.03811.73
5.3.10.0040.03711.70
5.3.00.0060.03611.68
5.2.170.0070.0289.18
5.2.160.0020.0369.19
5.2.150.0060.0349.18
5.2.140.0070.0319.18
5.2.130.0060.0279.14
5.2.120.0040.0289.14
5.2.110.0090.0259.14
5.2.100.0020.0309.14
5.2.90.0060.0279.14
5.2.80.0070.0289.14
5.2.70.0040.0319.14
5.2.60.0030.0329.09
5.2.50.0070.0289.06
5.2.40.0020.0319.04
5.2.30.0050.0309.02
5.2.20.0050.0299.00
5.2.10.0050.0278.93
5.2.00.0040.0298.78
5.1.60.0060.0228.07
5.1.50.0050.0248.06
5.1.40.0040.0258.04
5.1.30.0050.0358.40
5.1.20.0060.0378.41
5.1.10.0060.0248.14
5.1.00.0040.0378.14
5.0.50.0030.0296.62
5.0.40.0030.0206.48
5.0.30.0020.0326.29
5.0.20.0050.0176.27
5.0.10.0030.0206.24
5.0.00.0050.0286.23
4.4.90.0050.0194.78
4.4.80.0040.0194.76
4.4.70.0030.0174.75
4.4.60.0040.0204.76
4.4.50.0050.0144.77
4.4.40.0070.0214.71
4.4.30.0040.0154.76
4.4.20.0000.0184.84
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0040.0144.66
4.3.100.0030.0154.66
4.3.90.0020.0154.64
4.3.80.0030.0244.58
4.3.70.0030.0164.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0050.0214.54
4.3.30.0020.0173.28
4.3.20.0040.0243.27
4.3.10.0010.0163.22
4.3.00.0000.0276.85

preferences:
139.23 ms | 1394 KiB | 7 Q