3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sum = 0; $master = array(); $arrColors = array('R', 'B', 'G' ,'Y'); $arrNumbers = array('1', '2', '3', '4'); foreach($arrNumbers as $num) { foreach($arrColor as $colorK => $colorV) { $temp = $colorV.' - '.$num; // if ($num != $num[$colorK]) { // $sum += $num; //} array_push($master, $temp); } } print_r($master); echo "\n"; print_r ("The sum is ".$sum);

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)
8.3.60.0080.00818.23
8.3.50.0150.00522.00
8.3.40.0100.01018.67
8.3.30.0120.00618.92
8.3.20.0040.00420.29
8.3.10.0080.00020.67
8.3.00.0080.00019.38
8.2.180.0070.01116.63
8.2.170.0110.00722.96
8.2.160.0070.00720.34
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00022.27
8.2.110.0120.00322.11
8.2.100.0090.00317.97
8.2.90.0050.00319.19
8.2.80.0030.00517.97
8.2.70.0030.00617.63
8.2.60.0060.00317.88
8.2.50.0070.00318.07
8.2.40.0060.00318.09
8.2.30.0000.00817.93
8.2.20.0000.00717.60
8.2.10.0000.00817.93
8.2.00.0000.00817.79
8.1.280.0070.01025.92
8.1.270.0030.00622.02
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.91
8.1.230.0060.00619.21
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0060.00317.22
8.1.190.0030.00517.35
8.1.180.0080.00018.10
8.1.170.0000.00818.59
8.1.160.0040.00422.01
8.1.150.0070.00018.88
8.1.140.0040.00417.32
8.1.130.0040.00417.78
8.1.120.0020.00517.51
8.1.110.0070.00017.36
8.1.100.0030.00517.46
8.1.90.0030.00417.45
8.1.80.0030.00317.53
8.1.70.0070.00017.44
8.1.60.0050.00317.47
8.1.50.0000.00817.42
8.1.40.0040.00417.52
8.1.30.0030.00517.56
8.1.20.0040.00417.66
8.1.10.0070.00017.51
8.1.00.0030.00617.37
8.0.300.0000.00818.77
8.0.290.0030.00616.75
8.0.280.0080.00018.48
8.0.270.0040.00417.25
8.0.260.0030.00317.23
8.0.250.0030.00316.99
8.0.240.0000.00717.01
8.0.230.0000.00717.00
8.0.220.0000.00716.82
8.0.210.0000.00716.84
8.0.200.0050.00317.02
8.0.190.0000.00716.94
8.0.180.0040.00416.99
8.0.170.0050.00316.98
8.0.160.0020.00516.92
8.0.150.0020.00516.75
8.0.140.0040.00416.91
8.0.130.0030.00313.37
8.0.120.0000.00716.89
8.0.110.0030.00516.91
8.0.100.0030.00516.81
8.0.90.0000.00816.99
8.0.80.0060.00916.98
8.0.70.0070.00016.78
8.0.60.0030.00516.91
8.0.50.0070.00016.95
8.0.30.0080.01417.00
8.0.20.0150.00317.40
8.0.10.0040.00416.89
8.0.00.0090.00916.84
7.4.330.0000.00515.05
7.4.320.0000.00616.40
7.4.300.0060.00016.64
7.4.290.0030.00316.57
7.4.280.0000.00816.54
7.4.270.0030.00316.59
7.4.260.0030.00316.55
7.4.250.0070.00016.60
7.4.240.0040.00316.44
7.4.230.0070.00016.52
7.4.220.0150.00316.50
7.4.210.0130.00716.55
7.4.200.0000.00716.39
7.4.160.0140.01216.57
7.4.150.0140.00617.40
7.4.140.0060.01217.86
7.4.130.0130.00916.45
7.4.120.0110.00716.56
7.4.110.0090.00616.41
7.4.100.0110.00716.51
7.4.90.0110.00616.28
7.4.80.0190.00519.39
7.4.70.0130.00416.45
7.4.60.0060.00916.51
7.4.50.0050.00016.28
7.4.40.0090.00616.36
7.4.30.0040.01516.48
7.4.00.0030.01214.79
7.3.330.0050.00013.22
7.3.320.0000.00513.19
7.3.310.0030.00316.46
7.3.300.0020.00516.23
7.3.290.0070.01316.34
7.3.280.0080.00916.36
7.3.270.0130.00517.40
7.3.260.0040.01316.49
7.3.250.0150.00116.48
7.3.240.0000.01616.42
7.3.230.0040.01416.67
7.3.210.0160.00416.66
7.3.200.0130.01419.39
7.3.190.0100.01016.56
7.3.180.0040.01216.70
7.3.170.0090.00816.50
7.3.160.0050.01016.60
7.3.120.0110.00715.04
7.3.110.0100.00714.89
7.3.100.0130.00314.85
7.3.90.0040.01214.84
7.3.80.0060.00614.64
7.3.70.0060.01114.86
7.3.60.0060.00914.80
7.3.50.0030.01014.91
7.3.40.0060.00614.73
7.3.30.0070.00714.92
7.3.20.0090.00316.72
7.3.10.0030.01316.41
7.3.00.0030.00916.69
7.2.330.0070.01116.47
7.2.320.0090.00816.57
7.2.310.0030.01516.74
7.2.300.0060.00916.40
7.2.290.0080.01416.49
7.2.240.0030.01414.97
7.2.230.0040.01115.16
7.2.220.0090.00314.98
7.2.210.0060.01015.25
7.2.200.0110.00415.03
7.2.190.0060.01014.97
7.2.180.0070.00714.93
7.2.170.0030.01314.76
7.2.160.0070.00715.17
7.2.150.0040.01116.80
7.2.140.0030.01016.88
7.2.130.0060.00916.91
7.2.120.0100.00716.78
7.2.110.0060.00316.71
7.2.100.0060.00316.90
7.2.90.0040.01216.91
7.2.80.0030.01016.65
7.2.70.0030.00616.90
7.2.60.0060.00916.61
7.2.50.0030.00917.05
7.2.40.0030.01016.91
7.2.30.0030.00717.00
7.2.20.0000.01716.86
7.2.10.0000.01316.68
7.2.00.0080.00517.80
7.1.330.0120.00315.91
7.1.320.0090.00615.86
7.1.310.0090.00615.84
7.1.300.0030.00815.71
7.1.290.0080.00615.84
7.1.280.0060.00615.61
7.1.270.0070.01015.80
7.1.260.0100.00315.76
7.1.250.0060.00815.48
7.1.100.0000.00818.33
7.1.70.0030.00717.15
7.1.60.0060.01619.32
7.1.50.0100.01316.86
7.1.00.0000.07322.48
7.0.200.0030.00616.92
7.0.140.0070.07022.12
7.0.60.0130.08020.03
7.0.50.0070.07017.90
7.0.40.0100.03320.07
7.0.30.0200.04720.14
7.0.20.0270.04320.30
7.0.10.0330.08019.98
7.0.00.0230.03320.17
5.6.280.0100.06720.77
5.6.210.0100.07320.50
5.6.200.0000.09018.19
5.6.190.0030.07320.33
5.6.180.4200.04020.67
5.6.170.0270.07720.44
5.6.160.0000.06320.47
5.6.150.0100.03718.15
5.6.140.0170.07318.08
5.6.130.0030.07018.20
5.6.120.0070.03720.99
5.6.110.0170.05321.11
5.6.100.0100.09021.01
5.6.90.0170.07020.97
5.6.80.0000.06320.38
5.6.70.0070.07720.28
5.5.350.0270.07720.46
5.5.340.0170.03017.95
5.5.330.0030.07020.46
5.5.320.0300.07720.21
5.5.310.0100.04720.41
5.5.300.0070.05717.96
5.5.290.0130.05717.91
5.5.280.0100.08020.72
5.5.270.0070.07320.64
5.5.260.0130.08320.87
5.5.250.0100.07020.69
5.5.240.0030.08320.23
5.4.450.0700.04019.53
5.4.440.0600.06319.43
5.4.430.0530.05319.14
5.4.420.0670.00019.25
5.4.410.0630.00019.30
5.4.400.0600.00019.05
5.4.390.0600.00019.07
5.4.380.0600.00019.05
5.4.370.0600.00018.95
5.4.360.0600.00019.13
5.4.350.0800.00019.09
5.4.340.0630.00019.13
5.4.320.0040.03912.45
5.4.310.0050.03912.45
5.4.300.0070.03612.46
5.4.290.0070.04612.45
5.4.280.0040.03712.35
5.4.270.0050.03712.35
5.4.260.0060.03712.35
5.4.250.0060.04012.35
5.4.240.0090.03312.35
5.4.230.0070.03712.34
5.4.220.0060.03912.34
5.4.210.0070.03312.34
5.4.200.0040.04312.34
5.4.190.0030.03712.34
5.4.180.0070.03412.34
5.4.170.0090.03312.35
5.4.160.0080.03312.35
5.4.150.0050.03612.34
5.4.140.0050.03812.02
5.4.130.0060.03412.02
5.4.120.0050.03511.97
5.4.110.0070.03611.97
5.4.100.0060.04511.97
5.4.90.0090.03911.97
5.4.80.0080.03811.97
5.4.70.0050.03411.96
5.4.60.0060.03411.97
5.4.50.0070.03311.96
5.4.40.0050.03411.95
5.4.30.0040.04311.95
5.4.20.0090.03111.95
5.4.10.0060.03411.95
5.4.00.0050.03611.44
5.3.290.0020.04212.80
5.3.280.0080.04012.71
5.3.270.0070.03712.72
5.3.260.0030.04112.72
5.3.250.0050.03712.71
5.3.240.0080.03912.72
5.3.230.0100.03612.71
5.3.220.0020.04012.68
5.3.210.0060.04312.68
5.3.200.0090.03412.68
5.3.190.0040.03812.68
5.3.180.0040.03712.68
5.3.170.0050.03712.67
5.3.160.0060.04512.68
5.3.150.0090.03312.67
5.3.140.0090.04012.66
5.3.130.0060.03712.66
5.3.120.0040.04012.66
5.3.110.0070.03712.66
5.3.100.0070.03412.12
5.3.90.0070.03612.08
5.3.80.0050.03612.08
5.3.70.0080.03512.08
5.3.60.0050.03612.06
5.3.50.0090.03412.00
5.3.40.0050.03712.00
5.3.30.0060.03811.94
5.3.20.0050.03511.72
5.3.10.0060.03611.69
5.3.00.0070.03511.68
5.2.170.0040.0309.18
5.2.160.0060.0269.18
5.2.150.0030.0319.18
5.2.140.0050.0299.18
5.2.130.0030.0309.13
5.2.120.0020.0319.13
5.2.110.0040.0299.14
5.2.100.0030.0309.14
5.2.90.0040.0339.14
5.2.80.0020.0329.14
5.2.70.0030.0359.14
5.2.60.0040.0309.09
5.2.50.0050.0309.06
5.2.40.0070.0279.03
5.2.30.0070.0299.01
5.2.20.0040.0299.00
5.2.10.0040.0278.94
5.2.00.0010.0318.80
5.1.60.0050.0228.08
5.1.50.0090.0328.08
5.1.40.0040.0328.05
5.1.30.0040.0268.41
5.1.20.0030.0288.43
5.1.10.0060.0248.15
5.1.00.0040.0248.15
5.0.50.0060.0256.63
5.0.40.0040.0256.50
5.0.30.0050.0286.30
5.0.20.0020.0196.27
5.0.10.0020.0306.25
5.0.00.0030.0306.25
4.4.90.0020.0154.78
4.4.80.0030.0144.75
4.4.70.0010.0164.76
4.4.60.0030.0154.75
4.4.50.0030.0144.77
4.4.40.0030.0234.71
4.4.30.0040.0144.76
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0020.0374.76
4.3.110.0020.0174.67
4.3.100.0040.0134.66
4.3.90.0030.0144.63
4.3.80.0040.0244.59
4.3.70.0000.0174.63
4.3.60.0040.0164.63
4.3.50.0030.0144.63
4.3.40.0010.0254.54
4.3.30.0030.0173.30
4.3.20.0020.0193.28
4.3.10.0010.0163.23
4.3.00.0130.01713.59

preferences:
43.6 ms | 401 KiB | 5 Q