3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); $dateStart = date_create('2014-07-29'); $dateToday = date_create('2014-07-30'); $startDiff = date_diff( $dateToday , $dateStart); var_dump( $startDiff->days ); var_dump( $startDiff->->format('%h') );

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)
5.4.310.0070.03712.50
5.4.300.0050.03812.50
5.4.290.0070.03712.49
5.4.280.0060.03712.39
5.4.270.0070.04412.39
5.4.260.0060.03912.39
5.4.250.0100.03412.39
5.4.240.0060.04112.39
5.4.230.0090.05412.39
5.4.220.0090.05212.39
5.4.210.0100.04912.39
5.4.200.0090.03912.38
5.4.190.0050.03712.38
5.4.180.0090.03612.38
5.4.170.0060.03712.39
5.4.160.0070.03612.39
5.4.150.0080.04812.38
5.4.140.0060.05212.07
5.4.130.0110.04412.05
5.4.120.0060.04612.02
5.4.110.0130.04412.01
5.4.100.0050.04212.01
5.4.90.0050.05312.02
5.4.80.0050.03912.02
5.4.70.0050.03512.01
5.4.60.0080.03212.02
5.4.50.0050.03712.01
5.4.40.0060.03412.00
5.4.30.0060.03511.99
5.4.20.0050.03611.99
5.4.10.0080.03312.00
5.4.00.0100.03311.49
5.3.280.0070.04412.71
5.3.270.0150.04312.73
5.3.260.0060.03812.72
5.3.250.0080.04112.72
5.3.240.0090.03612.72
5.3.230.0050.04412.71
5.3.220.0040.03812.68
5.3.210.0040.04112.68
5.3.200.0090.03712.68
5.3.190.0110.03412.68
5.3.180.0050.03712.67
5.3.170.0040.03812.67
5.3.160.0090.04112.68
5.3.150.0050.03812.67
5.3.140.0040.04112.66
5.3.130.0060.04012.66
5.3.120.0070.03812.66
5.3.110.0070.03912.65
5.3.100.0050.04212.12
5.3.90.0070.03712.08
5.3.80.0060.03612.07
5.3.70.0060.03712.08
5.3.60.0080.03412.07
5.3.50.0060.03812.00
5.3.40.0060.03912.00
5.3.30.0070.03911.95
5.3.20.0080.04411.73
5.3.10.0030.03911.70
5.3.00.0070.03711.68
5.2.170.0040.0329.18
5.2.160.0050.0299.19
5.2.150.0070.0289.19
5.2.140.0060.0299.18
5.2.130.0070.0269.14
5.2.120.0060.0269.14
5.2.110.0040.0299.15
5.2.100.0050.0329.14
5.2.90.0060.0279.14
5.2.80.0050.0309.14
5.2.70.0050.0319.14
5.2.60.0040.0309.09
5.2.50.0030.0319.06
5.2.40.0040.0299.04
5.2.30.0050.0299.02
5.2.20.0040.0289.01
5.2.10.0050.0278.93
5.2.00.0020.0318.78
5.1.60.0030.0258.07
5.1.50.0030.0268.07
5.1.40.0060.0338.05
5.1.30.0030.0278.40
5.1.20.0050.0258.43
5.1.10.0050.0348.14
5.1.00.0080.0238.15
5.0.50.0010.0276.63
5.0.40.0050.0216.48
5.0.30.0030.0316.29
5.0.20.0060.0216.26
5.0.10.0010.0226.25
5.0.00.0020.0316.23
4.4.90.0040.0144.78
4.4.80.0020.0154.75
4.4.70.0040.0144.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0030.0244.71
4.4.30.0020.0164.75
4.4.20.0020.0164.85
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0040.0144.67
4.3.100.0000.0174.67
4.3.90.0030.0144.63
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0010.0164.62
4.3.50.0010.0174.63
4.3.40.0010.0304.54
4.3.30.0010.0173.29
4.3.20.0040.0153.27
4.3.10.0010.0183.22
4.3.00.0070.01714.98

preferences:
141.42 ms | 1394 KiB | 7 Q