3v4l.org

run code in 300+ PHP versions simultaneously
<?php function putInArrayIfBig(&$array, $number) { //array is empty if(count($array) == 0) { array_push($array, $number); return; } //push new value, remove smallest for($i = 0; $i < count($array); $i++) { if($array[$i] < $number) { array_splice($array, $i, 0, $number); if(count($array) > 30) { //remove 31 item array_pop($array); } return; } } //if item not inserted and array not yet full if(count($array) < 30) { array_push($array, $number); return; } } $top30 = [9,8,7,6,4,3,2,1]; putInArrayIfBig($top30, 5); putInArrayIfBig($top30, 0); putInArrayIfBig($top30, 10); var_dump($top30); ?>

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)
8.3.60.0100.00316.36
8.3.50.0090.00918.32
8.3.40.0120.00318.42
8.3.30.0060.00918.96
8.3.20.0040.00420.18
8.3.10.0040.00421.77
8.3.00.0050.00319.38
8.2.180.0040.01117.00
8.2.170.0110.01122.96
8.2.160.0100.00720.37
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0090.00626.16
8.2.120.0040.00419.36
8.2.110.0090.00021.95
8.2.100.0120.00019.35
8.2.90.0070.00019.21
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0030.00717.67
8.2.50.0050.00318.07
8.2.40.0060.00318.16
8.2.30.0030.00518.15
8.2.20.0040.00417.77
8.2.10.0060.00318.14
8.2.00.0000.00717.64
8.1.280.0100.00725.92
8.1.270.0070.00720.33
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00022.25
8.1.230.0080.00317.79
8.1.220.0060.00317.78
8.1.210.0030.00618.77
8.1.200.0000.01017.23
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0000.00820.35
8.1.160.0000.00721.96
8.1.150.0020.00518.91
8.1.140.0020.00517.45
8.1.130.0000.00717.85
8.1.120.0020.00517.48
8.1.110.0000.00717.45
8.1.100.0040.00417.35
8.1.90.0050.00217.46
8.1.80.0000.00717.42
8.1.70.0000.00717.31
8.1.60.0000.00817.62
8.1.50.0060.00317.53
8.1.40.0000.00917.56
8.1.30.0040.00417.64
8.1.20.0030.00517.62
8.1.10.0050.00317.59
8.1.00.0000.00817.55
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0030.00318.51
8.0.270.0040.00417.19
8.0.260.0000.00717.22
8.0.250.0030.00316.83
8.0.240.0050.00316.90
8.0.230.0050.00216.84
8.0.220.0040.00416.70
8.0.210.0030.00316.82
8.0.200.0030.00516.89
8.0.190.0000.00716.98
8.0.180.0000.00816.91
8.0.170.0000.00916.91
8.0.160.0040.00416.96
8.0.150.0000.00716.86
8.0.140.0040.00416.92
8.0.130.0030.00313.35
8.0.120.0000.00716.89
8.0.110.0020.00516.83
8.0.100.0040.00416.70
8.0.90.0040.00416.94
8.0.80.0130.00316.89
8.0.70.0040.00416.96
8.0.60.0040.00416.78
8.0.50.0040.00416.91
8.0.30.0120.00817.13
8.0.20.0100.01017.40
8.0.10.0030.00416.93
8.0.00.0110.00716.67
7.4.330.0050.00015.09
7.4.320.0060.00016.56
7.4.300.0000.00616.46
7.4.290.0040.00416.68
7.4.280.0030.00516.68
7.4.270.0030.00316.46
7.4.260.0000.00716.67
7.4.250.0060.00316.40
7.4.240.0020.00516.56
7.4.230.0040.00416.60
7.4.220.0060.01316.74
7.4.210.0100.01016.51
7.4.200.0040.00416.46
7.4.160.0130.00316.73
7.4.150.0120.00617.40
7.4.140.0100.01317.86
7.4.130.0070.01016.52
7.4.120.0110.00916.45
7.4.110.0190.00316.48
7.4.100.0100.00716.48
7.4.90.0110.00616.64
7.4.80.0090.01219.39
7.4.70.0060.01516.51
7.4.60.0000.01816.44
7.4.50.0080.00016.40
7.4.40.0130.00316.60
7.4.30.0130.00916.76
7.4.00.0050.01115.04
7.3.330.0040.00413.34
7.3.320.0100.00313.30
7.3.310.0000.00616.44
7.3.300.0030.00316.33
7.3.290.0100.00916.35
7.3.280.0110.00816.34
7.3.270.0150.00317.40
7.3.260.0110.00616.43
7.3.250.0070.01216.38
7.3.240.0050.01216.45
7.3.230.0160.00816.50
7.3.210.0060.01616.51
7.3.200.0080.00819.39
7.3.190.0080.00816.64
7.3.180.0030.01516.55
7.3.170.0110.00716.37
7.3.160.0050.01116.38
7.3.120.0130.00614.84
7.3.110.0100.00715.06
7.3.100.0060.00614.91
7.3.90.0030.01015.09
7.3.80.0030.00914.93
7.3.70.0110.00014.78
7.3.60.0000.01614.82
7.3.50.0070.00314.85
7.3.40.0000.01515.02
7.3.30.0100.00314.88
7.3.20.0060.00616.67
7.3.10.0060.00616.73
7.3.00.0040.00816.82
7.2.330.0110.00716.50
7.2.320.0160.00516.61
7.2.310.0090.00816.79
7.2.300.0070.01016.66
7.2.290.0090.01216.81
7.2.250.0070.01014.98
7.2.240.0090.00915.16
7.2.230.0040.01114.97
7.2.220.0070.00715.07
7.2.210.0060.00915.01
7.2.200.0030.01014.96
7.2.190.0070.00715.16
7.2.180.0110.00314.80
7.2.170.0070.00715.05
7.2.60.0060.00916.84
7.2.00.0030.01019.31
7.1.330.0120.00315.86
7.1.320.0100.01015.73
7.1.310.0040.01115.64
7.1.300.0000.01116.04
7.1.290.0040.01215.91
7.1.280.0090.00615.81
7.1.270.0060.00915.69
7.1.260.0140.00015.91
7.1.200.0110.00315.68
7.1.100.0110.00418.14
7.1.70.0000.01517.09
7.1.60.0130.01319.50
7.1.50.0070.01417.02
7.1.00.0070.07722.33
7.0.200.0090.00014.87
7.0.140.0000.04321.92
7.0.60.0100.07020.03
7.0.50.0030.05018.00
7.0.40.0170.08020.27
7.0.30.0270.05320.26
7.0.20.0200.04320.10
7.0.10.0200.04020.23
7.0.00.0070.07320.25
5.6.280.0030.07321.16
5.6.210.0100.07020.48
5.6.200.0130.05718.18
5.6.190.0100.08020.49
5.6.180.0270.04020.36
5.6.170.0430.07720.55
5.6.160.0030.09320.41
5.6.150.0000.09318.17
5.6.140.0100.07718.19
5.6.130.0030.08018.23
5.6.120.0070.08321.09
5.6.110.0170.07321.12
5.6.100.0000.05721.11
5.6.90.0200.06721.11
5.6.80.0100.07320.49
5.6.70.0270.07020.53
5.5.350.0230.08720.43
5.5.340.0030.09017.95
5.5.330.0200.03720.31
5.5.320.0000.07320.36
5.5.310.0300.04720.27
5.5.300.0100.07717.98
5.5.290.0130.07717.97
5.5.280.0100.07320.96
5.5.270.0000.08320.80
5.5.260.0000.09320.95
5.5.250.0100.09020.69
5.5.240.0100.06720.12
5.4.450.0330.05019.63
5.4.440.0070.06019.18
5.4.430.0100.06019.45
5.4.420.0400.06019.38
5.4.410.0270.04018.89
5.4.400.0470.07018.51
5.4.390.0500.06718.75
5.4.380.0370.06718.81
5.4.370.0630.06018.51
5.4.360.0470.06718.63
5.4.350.0400.05318.74
5.4.340.0330.06318.78
5.4.320.0370.06318.61
5.4.310.0430.06718.53
5.4.300.0400.05718.66
5.4.290.0400.06018.75
5.4.280.0430.07018.77
5.4.270.0330.06318.80
5.4.260.0400.05718.68
5.4.250.0300.07318.78
5.4.240.0430.05318.58
5.4.230.0470.05318.51
5.4.220.0400.06018.84
5.4.210.0430.06018.61
5.4.200.0430.06016.64
5.4.190.0370.05718.58
5.4.180.0370.06718.57
5.4.170.0470.05718.79
5.4.160.0330.06318.59
5.4.150.0330.06318.83
5.4.140.0400.06016.45
5.4.130.0470.06716.33
5.4.120.0430.05716.24
5.4.110.0330.05316.20
5.4.100.0430.05016.21
5.4.90.0470.05316.26
5.4.80.0430.06716.28
5.4.70.0500.06316.42
5.4.60.0500.04716.17
5.4.50.0430.07316.14
5.4.40.0570.04316.17
5.4.30.0470.06016.26
5.4.20.0370.06316.30
5.4.10.0500.05016.29
5.4.00.0530.06015.78
5.3.290.0500.07314.89
5.3.280.0400.07714.57
5.3.270.0470.05314.74
5.3.260.0270.08014.64
5.3.250.0400.07014.63
5.3.240.0430.07714.59
5.3.230.0500.05314.82
5.3.220.0330.06314.67
5.3.210.0400.06014.73
5.3.200.0430.05314.67
5.3.190.0400.05014.59
5.3.180.0400.04714.66
5.3.170.0300.06014.75
5.3.160.0430.06014.61
5.3.150.0500.07014.58
5.3.140.0400.06014.66
5.3.130.0470.06314.55
5.3.120.0470.06314.61
5.3.110.0600.06714.59
5.3.100.0470.06014.02
5.3.90.0430.06714.21
5.3.80.0570.07014.12
5.3.70.0530.03714.18
5.3.60.0370.05713.98
5.3.50.0400.05313.97
5.3.40.0330.05714.17
5.3.30.0400.06313.93
5.3.20.0400.05313.69
5.3.10.0430.05013.79
5.3.00.0500.05013.76
5.2.170.0300.04711.21
5.2.160.0300.04311.18
5.2.150.0400.05311.26
5.2.140.0400.04711.16
5.2.130.0230.05711.10
5.2.120.0370.04711.12
5.2.110.0270.04711.17
5.2.100.0370.04311.31
5.2.90.0370.04711.22
5.2.80.0500.05711.17
5.2.70.0330.05011.21
5.2.60.0430.04711.14
5.2.50.0400.05011.02
5.2.40.0270.04711.12
5.2.30.0330.05010.98
5.2.20.0270.05311.06
5.2.10.0330.04310.96
5.2.00.0370.05010.92
5.1.60.0300.04710.02
5.1.50.0230.05010.11
5.1.40.0230.05010.09
5.1.30.0230.05710.36
5.1.20.0230.05710.50
5.1.10.0200.05310.11
5.1.00.0300.04710.16
5.0.50.0200.0338.63
5.0.40.0200.0338.45
5.0.30.0170.0538.32
5.0.20.0200.0378.30
5.0.10.0100.0438.37
5.0.00.0200.0478.30
4.4.90.0200.0335.92
4.4.80.0170.0235.87
4.4.70.0330.0235.88
4.4.60.0170.0275.89
4.4.50.0270.0275.99
4.4.40.0170.0475.95
4.4.30.0170.0375.95
4.4.20.0200.0235.94
4.4.10.0130.0236.05
4.4.00.0170.0436.05
4.3.110.0200.0275.91
4.3.100.0130.0335.83
4.3.90.0070.0275.81
4.3.80.0070.0535.82
4.3.70.0200.0275.84
4.3.60.0200.0205.91
4.3.50.0200.0275.83
4.3.40.0170.0405.76
4.3.30.0070.0235.38
4.3.20.0030.0305.38
4.3.10.0070.0235.38
4.3.00.0130.0206.80

preferences:
33.55 ms | 400 KiB | 5 Q