3v4l.org

run code in 300+ PHP versions simultaneously
<?php $assocArray = []; for ($i=0; $i < 100000; ++$i) { $assocArray['key' . $i] = array( 'bal' => $i, 'balber' => $i ); } $min_bal = (int)$assocArray['key0']['bal']; $min_balber = (float)$assocArray['key0']['balber']; foreach ($assocArray as $key => $val) { if ((int)$val['bal'] < $min_bal) { $min_bal = $val['bal']; } if ((float)$val['balber'] < $min_balber) { $min_balber = $val['balber']; } }

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)
8.3.70.0480.04561.31
8.3.60.0430.03661.82
8.3.50.0310.03561.58
8.3.40.0480.02246.67
8.3.30.0420.00747.11
8.3.20.0280.00048.21
8.3.10.0030.01247.06
8.3.00.0080.00846.09
8.2.180.0700.04361.14
8.2.170.0460.02347.59
8.2.160.0450.01449.38
8.2.150.0550.01047.77
8.2.140.0180.01149.38
8.2.130.0280.02249.02
8.2.120.0090.00648.12
8.2.110.0200.01449.02
8.2.100.0270.01046.44
8.2.90.0060.01947.72
8.2.80.0150.00946.25
8.2.70.0260.01046.00
8.2.60.0060.01946.43
8.2.50.0140.01146.00
8.2.40.0180.00746.72
8.2.30.0160.01647.84
8.2.20.0180.00646.23
8.2.10.0110.01446.48
8.2.00.0090.01546.17
8.1.280.0440.05061.32
8.1.270.0280.00350.64
8.1.260.0130.01748.75
8.1.250.0280.01751.00
8.1.240.0160.01350.84
8.1.230.0250.01347.34
8.1.220.0160.00946.03
8.1.210.0140.01146.16
8.1.200.0260.01045.85
8.1.190.0210.00445.85
8.1.180.0130.01046.20
8.1.170.0100.01747.02
8.1.160.0090.01650.27
8.1.150.0190.00647.18
8.1.140.0060.01845.77
8.1.130.0170.00746.19
8.1.120.0100.01445.72
8.1.110.0030.02145.62
8.1.100.0190.00645.74
8.1.90.0200.00345.77
8.1.80.0160.00845.74
8.1.70.0160.00745.58
8.1.60.0030.02445.77
8.1.50.0200.00745.69
8.1.40.0160.01045.65
8.1.30.0100.01745.91
8.1.20.0200.00745.90
8.1.10.0070.04361.70
8.1.00.0170.03361.64
8.0.300.0220.02261.11
8.0.290.0140.02960.67
8.0.280.0200.02362.36
8.0.270.0230.03361.05
8.0.260.0170.02661.10
8.0.250.0170.02760.83
8.0.240.0100.03460.81
8.0.230.0230.02060.88
8.0.220.0220.02260.64
8.0.210.0140.03460.84
8.0.200.0170.02860.88
8.0.190.0290.02260.86
8.0.180.0230.02660.74
8.0.170.0200.03060.72
8.0.160.0170.03360.79
8.0.150.0210.02860.79
8.0.140.0130.03760.73
8.0.130.0220.02857.29
8.0.120.0140.03860.79
8.0.110.0230.02760.65
8.0.100.0100.03960.70
8.0.90.0240.02460.85
8.0.80.0490.04360.66
8.0.70.0200.03060.72
8.0.60.0230.02660.80
8.0.50.0200.02760.74
8.0.30.0600.07160.88
8.0.20.0560.05960.88
8.0.10.0140.04160.80
8.0.00.0480.08060.55
7.4.330.0140.02157.59
7.4.320.0200.02360.35
7.4.300.0070.03760.49
7.4.290.0230.02660.44
7.4.280.0250.02560.34
7.4.270.0230.02660.46
7.4.260.0170.03160.21
7.4.250.0160.03660.41
7.4.240.0170.03260.30
7.4.230.0230.02660.36
7.4.220.0470.08960.54
7.4.210.0360.05660.35
7.4.200.0300.02060.50
7.4.160.0330.06660.35
7.4.150.0710.05860.39
7.4.140.0620.06660.33
7.4.130.0540.05360.44
7.4.120.0530.05660.44
7.4.110.0660.07960.16
7.4.100.0400.10360.47
7.4.90.0410.06460.40
7.4.80.0490.06960.36
7.4.70.0680.05260.50
7.4.60.0530.06660.58
7.4.50.0100.04560.35
7.4.40.0520.05660.35
7.4.30.0600.04360.30
7.3.330.0130.03357.23
7.3.320.0220.02557.05
7.3.310.0270.02460.22
7.3.300.0230.02360.10
7.3.290.0500.06760.25
7.3.280.0410.07860.17
7.3.270.0530.09360.13
7.3.260.0420.06660.46
7.3.250.0580.07460.38
7.3.240.0390.06960.22
7.3.230.0480.05660.35
7.3.210.0520.06960.33
7.3.200.0450.08160.56
7.3.190.0500.05760.34
7.3.180.0360.06560.30
7.3.170.0330.07360.17
7.3.160.0660.07660.14
7.3.10.1230.05360.73
7.3.00.1070.05260.77
7.2.330.0600.04760.10
7.2.320.0430.06060.12
7.2.310.0700.07060.10
7.2.300.0500.07460.12
7.2.290.0840.06960.24
7.2.130.0290.05861.07
7.2.120.0220.00214.91
7.2.110.1860.04861.27
7.2.100.1530.05061.16
7.2.90.0210.00812.14
7.2.80.1770.04660.85
7.2.70.0140.0079.86
7.2.60.1190.04861.13
7.2.50.0170.0049.89
7.2.40.1430.05861.05
7.2.30.0200.00612.00
7.2.20.1060.05661.14
7.2.10.1200.02260.84
7.2.00.1280.05661.16
7.1.250.1550.07359.85
7.1.200.0660.03959.72
7.1.101.2650.03759.71
7.1.70.0100.03361.07
7.1.60.0210.06861.65
7.1.50.0200.06061.46
7.1.00.0030.12066.57
7.0.200.1350.02659.25
7.0.140.0130.10766.27
7.0.60.0370.09363.37
7.0.50.0200.09761.18
7.0.40.0070.07024.03
7.0.30.0330.07323.83
7.0.20.0400.07723.72
7.0.10.0130.13323.95
7.0.00.0170.10023.79
5.6.280.0070.19374.60
5.6.210.0200.11374.26
5.6.200.0300.11071.94
5.6.190.0270.15774.22
5.6.180.0500.16774.11
5.6.170.0370.11374.04
5.6.160.0330.14774.20
5.6.150.0170.12371.80
5.6.140.0200.16771.90
5.6.130.0100.12071.94
5.6.120.0270.12374.79
5.6.110.0270.18374.75
5.6.100.0270.14774.73
5.6.90.0200.15374.78
5.6.80.0270.15074.16
5.5.350.0230.15774.20
5.5.340.0300.11071.73
5.5.330.0200.17773.71
5.5.320.0170.14073.82
5.5.310.0400.17073.86
5.5.300.0170.17771.75
5.5.290.0300.14771.71
5.5.280.0300.17374.55
5.5.270.0300.16374.64
5.5.260.0270.10374.75
5.5.250.0270.17074.28
5.5.240.0630.15073.97
5.4.450.1000.18072.97
5.4.440.1430.20373.29
5.4.430.0370.21773.17
5.4.420.1130.21073.06
5.4.410.0600.20073.03
5.4.400.0400.17372.60
5.4.390.0470.16772.64
5.4.380.1000.20372.43
5.4.370.0870.27072.27
5.4.360.0870.28372.32
5.4.350.0830.26072.43
5.4.340.0800.22772.29
5.4.320.0250.13866.23
5.4.310.0290.13866.23
5.4.300.0270.13766.24
5.4.290.0170.14466.24
5.4.280.0210.13666.13
5.4.270.0270.14366.13
5.4.260.0320.13066.13
5.4.250.0270.14366.13
5.4.240.0190.15166.13
5.4.230.0300.15666.12
5.4.220.0250.13866.12
5.4.210.0210.14466.12
5.4.200.0330.15866.12
5.4.190.0190.13666.12
5.4.180.0260.13666.12
5.4.170.0220.14266.13
5.4.160.0240.14266.13
5.4.150.0270.14766.12
5.4.140.0260.13565.80
5.4.130.0200.14365.80
5.4.120.0270.13765.74
5.4.110.0190.13965.75
5.4.100.0300.13165.75
5.4.90.0280.13465.75
5.4.80.0160.15065.75
5.4.70.0330.14165.75
5.4.60.0390.11965.74
5.4.50.0260.13665.74
5.4.40.0200.14465.73
5.4.30.0210.15165.73
5.4.20.0260.13565.73
5.4.10.0260.14565.73
5.4.00.0250.13365.22
5.3.290.0070.04012.80
5.3.280.0060.04512.70
5.3.270.0070.04012.72
5.3.260.0140.04112.72
5.3.250.0080.03612.72
5.3.240.0060.03812.72
5.3.230.0100.04312.71
5.3.220.0100.05012.68
5.3.210.0050.04112.68
5.3.200.0040.04012.68
5.3.190.0080.04312.68
5.3.180.0090.04312.67
5.3.170.0070.04412.67
5.3.160.0100.04212.67
5.3.150.0090.03712.68
5.3.140.0120.03912.66
5.3.130.0110.03712.65
5.3.120.0110.03812.66
5.3.110.0070.04012.66
5.3.100.0060.04112.12
5.3.90.0060.04212.09
5.3.80.0070.03412.08
5.3.70.0040.04512.08
5.3.60.0080.03612.06
5.3.50.0070.03612.00
5.3.40.0050.03812.00
5.3.30.0070.04011.95
5.3.20.0070.03411.72
5.3.10.0120.03611.70
5.3.00.0090.03911.68
5.2.170.0080.0309.18
5.2.160.0040.0369.18
5.2.150.0060.0359.18
5.2.140.0050.0439.18
5.2.130.0050.0289.14
5.2.120.0110.0309.14
5.2.110.0050.0309.15
5.2.100.0050.0299.14
5.2.90.0040.0349.15
5.2.80.0050.0359.14
5.2.70.0040.0399.14
5.2.60.0070.0459.09
5.2.50.0070.0309.05
5.2.40.0040.0309.04
5.2.30.0050.0319.01
5.2.20.0070.0339.00
5.2.10.0120.0268.92
5.2.00.0080.0298.79
5.1.60.0080.0238.07
5.1.50.0020.0288.06
5.1.40.0040.0278.04
5.1.30.0040.0328.40
5.1.20.0030.0308.41
5.1.10.0040.0278.14
5.1.00.0080.0248.14
5.0.50.0030.0226.62
5.0.40.0020.0216.48
5.0.30.0060.0326.29
5.0.20.0060.0216.27
5.0.10.0030.0216.23
5.0.00.0030.0376.23
4.4.90.0040.0154.77
4.4.80.0020.0204.76
4.4.70.0040.0184.75
4.4.60.0060.0144.75
4.4.50.0040.0204.77
4.4.40.0020.0274.71
4.4.30.0040.0144.76
4.4.20.0060.0184.84
4.4.10.0070.0254.85
4.4.00.0010.0364.76
4.3.110.0040.0174.67
4.3.100.0020.0174.66
4.3.90.0070.0144.63
4.3.80.0060.0214.58
4.3.70.0020.0194.63
4.3.60.0040.0144.62
4.3.50.0050.0214.63
4.3.40.0040.0254.54
4.3.30.0020.0233.28
4.3.20.0000.0223.25
4.3.10.0050.0163.22
4.3.00.0100.0307.56

preferences:
57.32 ms | 401 KiB | 5 Q