3v4l.org

run code in 300+ PHP versions simultaneously
<?php setlocale(LC_TIME, 'ces','cze','csy','czech','cs_CZ.UTF-8'); echo strftime( '%B', strtotime( 'next month'));

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)
5.4.320.0060.03612.50
5.4.310.0070.03512.49
5.4.300.0060.03712.50
5.4.290.0080.03712.49
5.4.280.0070.04012.39
5.4.270.0020.03912.39
5.4.260.0050.03712.39
5.4.250.0070.03612.39
5.4.240.0040.03812.39
5.4.230.0070.03712.38
5.4.220.0040.03712.38
5.4.210.0060.03412.38
5.4.200.0060.03612.38
5.4.190.0050.03612.38
5.4.180.0060.03612.38
5.4.170.0060.03512.39
5.4.160.0090.03612.38
5.4.150.0030.03812.38
5.4.140.0070.03512.07
5.4.130.0040.03712.05
5.4.120.0070.03312.01
5.4.110.0070.03312.01
5.4.100.0080.03212.01
5.4.90.0060.03612.01
5.4.80.0020.04012.02
5.4.70.0100.03212.01
5.4.60.0050.03512.00
5.4.50.0040.03712.01
5.4.40.0060.03412.00
5.4.30.0070.03311.99
5.4.20.0090.03211.98
5.4.10.0050.03511.99
5.4.00.0050.03711.48
5.3.290.0070.03812.80
5.3.280.0050.03812.71
5.3.270.0060.03912.72
5.3.260.0040.03912.72
5.3.250.0090.03312.72
5.3.240.0060.03612.72
5.3.230.0090.03512.71
5.3.220.0060.03612.68
5.3.210.0080.04112.68
5.3.200.0030.03912.68
5.3.190.0090.03612.68
5.3.180.0070.03812.67
5.3.170.0100.03212.67
5.3.160.0050.03612.67
5.3.150.0060.03712.68
5.3.140.0060.04012.66
5.3.130.0040.04112.65
5.3.120.0030.04012.66
5.3.110.0090.03712.66
5.3.100.0040.03812.12
5.3.90.0030.03712.08
5.3.80.0040.03712.07
5.3.70.0060.03512.08
5.3.60.0040.03712.07
5.3.50.0040.03812.00
5.3.40.0050.03912.00
5.3.30.0080.03711.95
5.3.20.0070.03611.73
5.3.10.0050.03511.70
5.3.00.0060.03511.68
5.2.170.0060.0289.18
5.2.160.0060.0279.18
5.2.150.0040.0309.18
5.2.140.0050.0299.18
5.2.130.0110.0319.14
5.2.120.0090.0289.14
5.2.110.0060.0299.15
5.2.100.0040.0289.14
5.2.90.0030.0389.14
5.2.80.0090.0319.14
5.2.70.0050.0359.14
5.2.60.0060.0389.09
5.2.50.0070.0399.06
5.2.40.0020.0379.04
5.2.30.0070.0329.02
5.2.20.0080.0259.01
5.2.10.0050.0278.93
5.2.00.0060.0278.78
5.1.60.0040.0248.07
5.1.50.0020.0268.06
5.1.40.0040.0238.05
5.1.30.0070.0298.39
5.1.20.0030.0298.41
5.1.10.0050.0358.14
5.1.00.0020.0278.14
5.0.50.0040.0206.63
5.0.40.0010.0246.48
5.0.30.0040.0316.29
5.0.20.0030.0196.26
5.0.10.0060.0176.24
5.0.00.0020.0316.23
4.4.90.0020.0204.78
4.4.80.0030.0194.75
4.4.70.0010.0174.76
4.4.60.0030.0144.76
4.4.50.0030.0144.77
4.4.40.0050.0234.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0030.0144.85
4.4.00.0020.0264.76
4.3.110.0020.0164.67
4.3.100.0000.0224.67
4.3.90.0030.0164.63
4.3.80.0010.0254.58
4.3.70.0020.0144.63
4.3.60.0020.0154.63
4.3.50.0010.0184.63
4.3.40.0030.0244.54
4.3.30.0030.0153.29
4.3.20.0020.0173.25
4.3.10.0040.0153.21
4.3.00.0030.0207.09

preferences:
143.55 ms | 1394 KiB | 7 Q