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)
8.3.40.0470.01346.62
8.3.30.0420.00647.14
8.3.20.0330.02348.00
8.3.10.0090.00647.06
8.3.00.0060.00946.10
8.2.170.0430.02047.46
8.2.160.0330.02049.26
8.2.150.0170.02447.60
8.2.140.0160.01349.26
8.2.130.0270.01748.85
8.2.120.0040.01248.21
8.2.110.0180.01548.82
8.2.100.0210.01846.66
8.2.90.0100.01447.86
8.2.80.0110.01446.13
8.2.70.0180.01446.00
8.2.60.0200.00746.66
8.2.50.0110.01446.13
8.2.40.0150.00946.78
8.2.30.0090.02248.05
8.2.20.0210.00346.23
8.2.10.0070.01846.61
8.2.00.0090.01646.10
8.1.270.0280.00350.74
8.1.260.0230.00748.92
8.1.250.0150.01151.05
8.1.240.0160.01652.14
8.1.230.0290.00647.34
8.1.220.0150.00946.27
8.1.210.0220.00346.18
8.1.200.0140.01845.88
8.1.190.0130.01345.73
8.1.180.0100.01446.05
8.1.170.0110.01546.99
8.1.160.0110.01450.32
8.1.150.0160.01047.14
8.1.140.0090.01545.75
8.1.130.0210.00346.16
8.1.120.0070.01745.77
8.1.110.0210.00445.62
8.1.100.0160.01045.61
8.1.90.0140.01045.62
8.1.80.0100.01445.71
8.1.70.0160.00745.66
8.1.60.0140.01445.71
8.1.50.0170.01045.76
8.1.40.0150.01245.65
8.1.30.0170.01045.85
8.1.20.0210.00645.92
8.1.10.0230.03964.78
8.1.00.0170.03564.75
8.0.300.0140.03564.11
8.0.290.0150.03063.53
8.0.280.0200.02665.46
8.0.270.0200.03464.19
8.0.260.0230.02364.20
8.0.250.0190.02663.92
8.0.240.0220.02263.96
8.0.230.0170.02763.95
8.0.220.0170.03063.90
8.0.210.0290.02963.92
8.0.200.0070.04163.99
8.0.190.0260.02663.89
8.0.180.0260.02663.92
8.0.170.0240.02863.81
8.0.160.0230.02963.93
8.0.150.0230.02963.85
8.0.140.0270.02463.88
8.0.130.0220.02860.45
8.0.120.0200.03763.88
8.0.110.0200.03163.84
8.0.100.0290.02263.84
8.0.90.0070.04263.76
8.0.80.0400.06363.81
8.0.70.0240.02863.89
8.0.60.0260.02663.75
8.0.50.0160.03363.91
8.0.30.0460.07464.19
8.0.20.0440.08563.91
8.0.10.0030.05163.94
8.0.00.0450.07363.98
7.4.330.0180.01860.70
7.4.320.0100.03763.51
7.4.300.0130.03563.59
7.4.290.0140.03863.47
7.4.280.0190.03263.48
7.4.270.0210.03163.58
7.4.260.0200.03463.41
7.4.250.0170.03763.44
7.4.240.0220.03163.48
7.4.230.0240.02763.38
7.4.220.0730.12963.50
7.4.210.0460.05263.67
7.4.200.0200.03163.65
7.4.160.0560.05663.50
7.4.150.0890.09263.48
7.4.140.0770.06563.53
7.4.130.0540.06463.57
7.4.120.0590.05263.58
7.4.110.0630.05563.32
7.4.100.0670.10063.41
7.4.90.0690.08263.62
7.4.80.0720.06763.63
7.4.70.0540.07363.46
7.4.60.0640.06163.51
7.4.50.0190.03863.63
7.4.40.0500.05763.46
7.4.30.0340.07663.55
7.4.00.0240.04761.80
7.3.330.0270.02359.36
7.3.320.0130.03759.30
7.3.310.0210.03862.30
7.3.300.0130.03662.38
7.3.290.0520.06962.35
7.3.280.0560.08162.39
7.3.270.0510.06862.46
7.3.260.0580.05562.34
7.3.250.0470.06662.37
7.3.240.0390.06962.39
7.3.230.0420.06462.51
7.3.210.0740.05962.49
7.3.200.0590.10562.66
7.3.190.0550.06262.79
7.3.180.0560.05062.40
7.3.170.0590.09862.32
7.3.160.0610.08562.63
7.3.10.3110.04462.78
7.3.00.0360.04062.75
7.2.330.0480.08862.20
7.2.320.0460.07362.41
7.2.310.0600.06062.08
7.2.300.0910.11762.50
7.2.290.0520.06162.04
7.2.130.0220.05063.20
7.2.120.0250.04363.22
7.2.110.0170.06163.06
7.2.100.0230.05762.98
7.2.90.0320.04663.05
7.2.80.0260.05263.21
7.2.70.0160.05563.17
7.2.60.0560.04863.08
7.2.50.0150.05763.27
7.2.40.0320.03862.91
7.2.30.0270.04163.19
7.2.20.0220.06563.18
7.2.10.0280.04063.18
7.2.00.0580.05164.15
7.1.250.0140.07562.14
7.1.200.0960.04762.06
7.1.101.8070.01748.23
7.1.70.0030.04063.39
7.1.60.0130.08363.49
7.1.50.0130.07363.32
7.1.00.0200.10368.45
7.0.200.0640.04761.27
7.0.140.0170.10068.32
7.0.60.0270.13765.56
7.0.50.0330.09763.54
7.0.40.0100.07324.06
7.0.30.0700.11023.72
7.0.20.0300.12723.91
7.0.10.0270.12323.88
7.0.00.0070.07723.98
5.6.280.0070.19374.88
5.6.210.0030.12774.45
5.6.200.0300.17071.86
5.6.190.0170.12774.03
5.6.180.0530.12774.07
5.6.170.0500.14374.16
5.6.160.0270.17074.11
5.6.150.0270.14371.94
5.6.140.0330.16371.91
5.6.130.0100.14071.93
5.6.120.0270.15774.72
5.6.110.0400.15774.92
5.6.100.0270.18074.89
5.6.90.0270.17074.75
5.6.80.0300.10074.16
5.5.350.0470.17074.21
5.5.340.0130.18071.71
5.5.330.0200.17773.73
5.5.320.0130.14773.96
5.5.310.0470.12373.96
5.5.300.0330.12071.66
5.5.290.0130.15371.66
5.5.280.0370.18074.65
5.5.270.0330.12774.63
5.5.260.0230.18074.76
5.5.250.0170.15774.33
5.5.240.0330.11373.81
5.4.450.0400.14773.29
5.4.440.0400.12373.07
5.4.430.1330.23373.18
5.4.420.0670.19773.07
5.4.410.1370.17073.15
5.4.400.0430.19072.95
5.4.390.1170.21772.64
5.4.380.0630.26772.43
5.4.370.0970.23772.43
5.4.360.0730.24772.32
5.4.350.0800.20072.40
5.4.340.0870.22072.30
5.4.320.0250.14866.24
5.4.310.0220.14166.23
5.4.300.0270.13066.23
5.4.290.0360.11866.23
5.4.280.0250.13366.13
5.4.270.0280.13966.13
5.4.260.0250.13766.13
5.4.250.0210.13866.13
5.4.240.0220.13666.13
5.4.230.0240.13166.12
5.4.220.0220.14366.13
5.4.210.0210.13266.12
5.4.200.0220.13666.12
5.4.190.0240.13566.12
5.4.180.0230.14166.12
5.4.170.0180.13466.13
5.4.160.0210.13266.13
5.4.150.0270.14266.12
5.4.140.0240.13565.80
5.4.130.0280.13565.80
5.4.120.0280.12665.75
5.4.110.0190.14565.75
5.4.100.0300.13765.75
5.4.90.0240.13965.75
5.4.80.0270.14865.75
5.4.70.0140.14065.74
5.4.60.0200.13365.75
5.4.50.0260.14865.75
5.4.40.0290.13965.73
5.4.30.0260.14865.73
5.4.20.0270.13665.73
5.4.10.0280.13965.73
5.4.00.0160.14265.22
5.3.290.0090.04312.80
5.3.280.0090.04212.71
5.3.270.0050.03912.72
5.3.260.0060.03812.72
5.3.250.0070.03612.72
5.3.240.0050.03912.72
5.3.230.0100.04412.71
5.3.220.0050.03812.68
5.3.210.0090.03612.68
5.3.200.0090.03512.68
5.3.190.0130.04012.68
5.3.180.0050.03812.68
5.3.170.0050.04012.67
5.3.160.0060.03712.68
5.3.150.0040.04612.67
5.3.140.0050.03712.66
5.3.130.0100.03612.66
5.3.120.0100.04412.66
5.3.110.0080.04512.66
5.3.100.0070.04212.12
5.3.90.0080.03412.08
5.3.80.0110.03912.07
5.3.70.0050.04012.08
5.3.60.0060.03612.07
5.3.50.0060.03512.00
5.3.40.0030.03912.00
5.3.30.0090.03211.95
5.3.20.0070.04011.73
5.3.10.0040.03811.70
5.3.00.0070.03511.68
5.2.170.0050.0309.18
5.2.160.0070.0289.18
5.2.150.0050.0309.18
5.2.140.0070.0329.18
5.2.130.0090.0369.14
5.2.120.0050.0319.14
5.2.110.0050.0369.14
5.2.100.0040.0319.14
5.2.90.0060.0329.14
5.2.80.0050.0349.14
5.2.70.0060.0309.14
5.2.60.0050.0309.09
5.2.50.0040.0319.06
5.2.40.0030.0339.04
5.2.30.0050.0379.01
5.2.20.0050.0339.00
5.2.10.0060.0278.93
5.2.00.0050.0288.78
5.1.60.0050.0238.07
5.1.50.0070.0228.06
5.1.40.0070.0218.05
5.1.30.0030.0278.40
5.1.20.0080.0298.41
5.1.10.0060.0288.14
5.1.00.0040.0288.14
5.0.50.0030.0236.63
5.0.40.0030.0206.48
5.0.30.0050.0306.29
5.0.20.0030.0206.27
5.0.10.0080.0236.24
5.0.00.0060.0316.23
4.4.90.0060.0244.78
4.4.80.0030.0204.75
4.4.70.0020.0194.75
4.4.60.0050.0184.76
4.4.50.0050.0184.77
4.4.40.0040.0294.70
4.4.30.0030.0234.76
4.4.20.0060.0214.84
4.4.10.0050.0224.85
4.4.00.0060.0224.76
4.3.110.0020.0204.67
4.3.100.0030.0164.67
4.3.90.0050.0154.63
4.3.80.0050.0274.59
4.3.70.0020.0164.63
4.3.60.0020.0224.63
4.3.50.0040.0184.63
4.3.40.0040.0324.53
4.3.30.0010.0253.28
4.3.20.0030.0183.26
4.3.10.0000.0183.22
4.3.00.0100.02713.92

preferences:
40.01 ms | 400 KiB | 5 Q