3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array ( [0] => array ( ['id'] => 11, ['parametername'] => '参数名称11' ) ); $b = array ( [0] => array ( ['id'] => 6, ['parametername'] => '参数名称6' ), [1] => array ( ['id'] => 10, ['parametername'] => '参数名称10' ), [2] => array ( ['id'] => 11, ['parametername'] => '参数名称11' ), [3] => array ( ['id'] => 15, ['parametername'] => '参数编辑' ), [4] => array ( ['id'] => 16, ['parametername'] => '参数20' ) ); var_dump( array_diff($a, $b) );

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)
5.6.280.0000.07721.13
5.6.210.0030.04020.60
5.6.200.0070.08718.16
5.6.190.0030.08020.57
5.6.180.0270.06320.39
5.6.170.0300.07720.38
5.6.160.0070.08320.46
5.6.150.0030.04318.14
5.6.140.0070.03718.21
5.6.130.0030.04018.11
5.6.120.0000.07321.09
5.6.110.0100.08320.96
5.6.100.0100.08021.09
5.6.90.0270.07320.97
5.6.80.0070.08020.53
5.6.70.2700.03720.39
5.5.350.0100.08320.32
5.5.340.0100.08017.98
5.5.330.0170.06720.37
5.5.320.0430.07320.17
5.5.310.0330.06320.24
5.5.300.0000.04717.98
5.5.290.0100.08317.91
5.5.280.0200.07020.77
5.5.270.0100.04720.86
5.5.260.0030.04020.86
5.5.250.0100.07720.71
5.5.240.0030.07320.26
5.4.450.0800.05319.49
5.4.440.0630.03719.38
5.4.430.0330.05019.26
5.4.420.0430.04319.56
5.4.410.0670.03319.11
5.4.400.0470.05019.25
5.4.390.0900.03718.78
5.4.380.0830.07318.59
5.4.370.0700.03718.48
5.4.360.1070.04318.70
5.4.350.0570.05718.56
5.4.340.0800.05318.57
5.4.320.0080.03712.45
5.4.310.0050.04012.45
5.4.300.0070.03612.45
5.4.290.0080.04212.45
5.4.280.0050.03612.35
5.4.270.0070.03412.35
5.4.260.0070.03912.35
5.4.250.0050.03912.35
5.4.240.0040.03812.35
5.4.230.0070.03612.34
5.4.220.0030.03912.34
5.4.210.0070.03512.34
5.4.200.0090.03512.34
5.4.190.0060.03612.34
5.4.180.0070.03612.34
5.4.170.0050.03712.35
5.4.160.0060.03612.34
5.4.150.0050.03812.34
5.4.140.0050.04112.02
5.4.130.0040.04212.02
5.4.120.0060.03611.97
5.4.110.0070.03511.96
5.4.100.0080.03411.96
5.4.90.0050.03811.97
5.4.80.0050.04011.97
5.4.70.0070.03911.96
5.4.60.0060.03411.96
5.4.50.0060.04011.96
5.4.40.0030.03811.95
5.4.30.0050.03811.95
5.4.20.0070.03611.95
5.4.10.0070.03511.95
5.4.00.0090.03311.44
5.3.280.0060.03912.71
5.3.270.0080.03812.73
5.3.260.0070.03912.72
5.3.250.0060.04712.72
5.3.240.0130.03112.72
5.3.230.0060.04012.71
5.3.220.0080.03912.68
5.3.210.0080.03912.68
5.3.200.0080.03612.68
5.3.190.0050.04012.68
5.3.180.0060.03812.68
5.3.170.0060.05412.66
5.3.160.0030.04312.67
5.3.150.0090.03612.68
5.3.140.0070.03912.66
5.3.130.0050.04212.66
5.3.120.0070.03812.66
5.3.110.0090.03812.66
5.3.100.0080.03812.12
5.3.90.0050.03812.09
5.3.80.0070.03712.07
5.3.70.0070.03912.08
5.3.60.0090.03512.07
5.3.50.0080.03712.00
5.3.40.0090.05712.00
5.3.30.0070.04011.95
5.3.20.0050.03711.73
5.3.10.0090.03111.70
5.3.00.0030.03911.68
5.2.170.0040.0329.18
5.2.160.0060.0289.18
5.2.150.0060.0299.18
5.2.140.0080.0279.18
5.2.130.0070.0269.14
5.2.120.0040.0339.14
5.2.110.0070.0289.15
5.2.100.0050.0299.14
5.2.90.0060.0279.14
5.2.80.0060.0329.14
5.2.70.0060.0299.14
5.2.60.0080.0279.09
5.2.50.0060.0299.06
5.2.40.0080.0259.03
5.2.30.0050.0299.01
5.2.20.0050.0289.00
5.2.10.0030.0318.93
5.2.00.0030.0318.78
5.1.60.0070.0218.07
5.1.50.0070.0228.06
5.1.40.0070.0228.05
5.1.30.0070.0238.39
5.1.20.0020.0298.41
5.1.10.0020.0298.14
5.1.00.0050.0258.14
5.0.50.0030.0266.62
5.0.40.0050.0236.48
5.0.30.0050.0306.29
5.0.20.0030.0206.26
5.0.10.0060.0186.25
5.0.00.0010.0336.24
4.4.90.0030.0154.78
4.4.80.0030.0164.75
4.4.70.0030.0154.76
4.4.60.0040.0144.75
4.4.50.0040.0154.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0040.0164.85
4.4.10.0060.0194.84
4.4.00.0010.0274.76
4.3.110.0040.0154.66
4.3.100.0010.0184.66
4.3.90.0030.0144.63
4.3.80.0040.0234.58
4.3.70.0010.0164.63
4.3.60.0030.0154.63
4.3.50.0040.0144.63
4.3.40.0050.0244.54
4.3.30.0020.0203.29
4.3.20.0020.0173.27
4.3.10.0020.0163.21
4.3.00.0230.01315.01

preferences:
151.82 ms | 1394 KiB | 7 Q