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)
5.4.320.0060.03712.50
5.4.310.0070.03712.49
5.4.300.0060.03612.50
5.4.290.0070.03712.49
5.4.280.0060.03712.39
5.4.270.0070.04312.39
5.4.260.0060.04012.39
5.4.250.0050.03812.39
5.4.240.0090.03212.39
5.4.230.0050.03912.38
5.4.220.0030.04312.38
5.4.210.0060.03812.38
5.4.200.0040.03912.38
5.4.190.0090.03612.38
5.4.180.0040.03712.38
5.4.170.0060.04012.38
5.4.160.0030.03912.38
5.4.150.0070.03412.38
5.4.140.0060.03712.07
5.4.130.0080.03712.05
5.4.120.0040.03612.02
5.4.110.0050.03612.01
5.4.100.0040.03912.01
5.4.90.0060.03712.01
5.4.80.0060.03612.01
5.4.70.0060.03312.01
5.4.60.0070.03312.01
5.4.50.0050.03612.00
5.4.40.0060.03311.99
5.4.30.0070.03611.99
5.4.20.0060.03711.99
5.4.10.0110.02811.99
5.4.00.0040.03811.48
5.3.290.0110.03712.80
5.3.280.0050.03712.71
5.3.270.0060.03712.73
5.3.260.0080.04012.72
5.3.250.0050.03812.72
5.3.240.0050.03712.72
5.3.230.0040.03912.71
5.3.220.0030.03912.68
5.3.210.0020.04112.68
5.3.200.0060.03612.68
5.3.190.0060.04112.68
5.3.180.0040.03912.67
5.3.170.0100.04212.66
5.3.160.0050.04512.68
5.3.150.0040.03812.67
5.3.140.0090.03312.66
5.3.130.0070.04712.66
5.3.120.0050.04012.66
5.3.110.0100.03712.66
5.3.100.0070.03512.12
5.3.90.0060.03912.09
5.3.80.0090.03312.07
5.3.70.0070.03512.08
5.3.60.0080.03312.07
5.3.50.0050.03812.00
5.3.40.0080.03312.00
5.3.30.0060.03511.95
5.3.20.0060.03711.73
5.3.10.0040.03711.70
5.3.00.0070.03411.68
5.2.170.0030.0319.18
5.2.160.0050.0329.18
5.2.150.0050.0339.18
5.2.140.0020.0389.18
5.2.130.0050.0299.14
5.2.120.0070.0269.14
5.2.110.0040.0299.14
5.2.100.0030.0299.14
5.2.90.0080.0259.14
5.2.80.0040.0309.14
5.2.70.0050.0299.14
5.2.60.0020.0329.09
5.2.50.0070.0279.06
5.2.40.0070.0259.04
5.2.30.0040.0309.02
5.2.20.0060.0279.00
5.2.10.0040.0298.92
5.2.00.0030.0358.78
5.1.60.0030.0258.06
5.1.50.0050.0338.06
5.1.40.0020.0298.05
5.1.30.0050.0258.40
5.1.20.0040.0268.42
5.1.10.0060.0238.14
5.1.00.0030.0328.14
5.0.50.0030.0216.62
5.0.40.0030.0196.48
5.0.30.0020.0326.29
5.0.20.0030.0236.27
5.0.10.0030.0206.24
5.0.00.0040.0296.23
4.4.90.0050.0124.78
4.4.80.0010.0174.75
4.4.70.0040.0174.76
4.4.60.0030.0164.75
4.4.50.0050.0144.77
4.4.40.0020.0294.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0040.0144.85
4.4.00.0020.0264.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0164.63
4.3.80.0020.0244.59
4.3.70.0020.0154.63
4.3.60.0030.0134.63
4.3.50.0050.0194.63
4.3.40.0040.0264.54
4.3.30.0040.0143.29
4.3.20.0010.0243.26
4.3.10.0030.0193.21
4.3.00.0000.0237.15

preferences:
138.96 ms | 1394 KiB | 7 Q