3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(0,1,2,3,4,5,6,7,8,9); function getNum($arr, $value) { foreach($arr as $key => $val){ if($val == $value) return $val; } } echo getNum($arr, 5);

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)
8.3.40.0080.00818.57
8.3.30.0100.00318.57
8.3.20.0080.00018.65
8.3.10.0030.00520.48
8.3.00.0060.00319.26
8.2.170.0180.00422.96
8.2.160.0060.00921.11
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00319.36
8.2.110.0070.00320.97
8.2.100.0060.00617.78
8.2.90.0080.00019.43
8.2.80.0040.00419.46
8.2.70.0040.00417.50
8.2.60.0000.00818.03
8.2.50.0060.00318.07
8.2.40.0000.00818.28
8.2.30.0040.00718.05
8.2.20.0000.00817.63
8.2.10.0000.00817.72
8.2.00.0070.00017.68
8.1.270.0000.00724.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.98
8.1.230.0080.00421.04
8.1.220.0040.00417.74
8.1.210.0030.00618.88
8.1.200.0000.00917.35
8.1.190.0030.00517.43
8.1.180.0050.00318.10
8.1.170.0000.00718.71
8.1.160.0060.00318.80
8.1.150.0000.00718.57
8.1.140.0030.00517.36
8.1.130.0000.00717.80
8.1.120.0040.00417.42
8.1.110.0040.00417.46
8.1.100.0050.00317.35
8.1.90.0040.00417.34
8.1.80.0000.00717.42
8.1.70.0000.00817.30
8.1.60.0000.00717.50
8.1.50.0000.00817.36
8.1.40.0060.00317.52
8.1.30.0060.00317.53
8.1.20.0000.00817.48
8.1.10.0040.00417.41
8.1.00.0000.00717.49
8.0.300.0030.00319.93
8.0.290.0000.00716.63
8.0.280.0050.00318.39
8.0.270.0000.00717.25
8.0.260.0060.00016.72
8.0.250.0000.00716.93
8.0.240.0000.00816.90
8.0.230.0000.00716.79
8.0.220.0070.00016.79
8.0.210.0000.00816.88
8.0.200.0070.00016.93
8.0.190.0040.00416.96
8.0.180.0000.00716.89
8.0.170.0040.00416.89
8.0.160.0040.00416.80
8.0.150.0040.00416.72
8.0.140.0030.00516.84
8.0.130.0000.00613.36
8.0.120.0000.00816.78
8.0.110.0000.00716.82
8.0.100.0050.00216.84
8.0.90.0000.00716.70
8.0.80.0060.00916.86
8.0.70.0080.00016.75
8.0.60.0000.00716.90
8.0.50.0080.00016.76
8.0.30.0150.00717.27
8.0.20.0110.00816.89
8.0.10.0040.00416.86
8.0.00.0080.00816.73
7.4.330.0000.00512.88
7.4.320.0040.00416.60
7.4.300.0000.00716.35
7.4.290.0060.00016.54
7.4.280.0000.00716.40
7.4.270.0070.00016.58
7.4.260.0000.00513.33
7.4.250.0030.00716.57
7.4.240.0070.00016.49
7.4.230.0030.00516.52
7.4.220.0150.00916.59
7.4.210.0070.00916.55
7.4.200.0000.00716.67
7.4.190.0000.00716.49
7.4.160.0060.00916.57
7.4.150.0140.00316.61
7.4.140.0060.01116.42
7.4.130.0090.00916.53
7.4.120.0080.01016.44
7.4.110.0140.00316.46
7.4.100.0130.00316.46
7.4.90.0130.00916.35
7.4.80.0060.01216.51
7.4.70.0070.01416.45
7.4.60.0140.01116.43
7.4.50.0050.00316.15
7.4.40.0060.01016.34
7.4.30.0100.00616.51
7.4.00.0030.01314.95
7.3.330.0000.00613.30
7.3.320.0060.00013.29
7.3.310.0070.00016.34
7.3.300.0040.00416.16
7.3.290.0000.01416.32
7.3.280.0060.00916.31
7.3.270.0130.00316.34
7.3.260.0070.01016.38
7.3.250.0090.00916.53
7.3.240.0100.00616.43
7.3.230.0090.00916.31
7.3.210.0090.00916.58
7.3.200.0150.00319.39
7.3.190.0170.00316.41
7.3.180.0070.01016.65
7.3.170.0120.00616.50
7.3.160.0070.00716.33
7.3.120.0050.01114.75
7.3.110.0160.00314.62
7.3.100.0060.01314.66
7.3.90.0070.00714.83
7.3.80.0090.00914.91
7.3.70.0030.00614.61
7.3.60.0060.00614.69
7.3.50.0030.01314.88
7.3.40.0000.01714.82
7.3.30.0090.00414.71
7.3.20.0080.00816.84
7.3.10.0060.00616.88
7.3.00.0040.01216.47
7.2.330.0110.00616.73
7.2.320.0030.02116.79
7.2.310.0100.01316.71
7.2.300.0140.00316.43
7.2.290.0070.01016.33
7.2.250.0040.00714.80
7.2.240.0040.01414.96
7.2.230.0030.01314.97
7.2.220.0040.01114.90
7.2.210.0100.01014.89
7.2.200.0040.01114.89
7.2.190.0000.01014.73
7.2.180.0110.00314.64
7.2.170.0100.00715.02
7.2.160.0040.00815.04
7.2.150.0030.00917.08
7.2.140.0050.01116.72
7.2.130.0070.00916.88
7.2.120.0030.01016.94
7.2.110.0020.01116.85
7.2.100.0060.00916.96
7.2.90.0010.00916.88
7.2.80.0020.01316.93
7.2.70.0080.00616.83
7.2.60.0080.00416.71
7.2.50.0050.00816.77
7.2.40.0040.01017.06
7.2.30.0090.00417.01
7.2.20.0140.00016.94
7.2.10.0060.01016.89
7.2.00.0030.00717.71
7.1.330.0070.01015.65
7.1.320.0100.00615.71
7.1.310.0140.00315.94
7.1.300.0100.00315.97
7.1.290.0070.00715.86
7.1.280.0060.01215.71
7.1.270.0000.01115.76
7.1.260.0030.01015.48
7.1.250.0050.00715.68
7.1.240.0140.00015.86
7.1.230.0000.01315.62
7.1.220.0040.01115.88
7.1.210.0030.01415.75
7.1.200.0130.00015.79
7.1.190.0070.00715.56
7.1.180.0000.01415.72
7.1.170.0030.00615.89
7.1.160.0070.00715.69
7.1.150.0030.01315.66
7.1.140.0070.00715.89
7.1.130.0040.00715.61
7.1.120.0030.00715.77
7.1.110.0040.01015.92
7.1.100.0060.00817.04
7.1.90.0000.01315.70
7.1.80.0030.00715.59
7.1.70.0060.00416.46
7.1.60.0090.00917.57
7.1.50.0100.00716.20
7.1.40.0100.00315.70
7.1.30.0090.00615.83
7.1.20.0090.00915.72
7.1.10.0030.00615.75
7.1.00.0060.02519.11
7.0.330.0030.00715.27
7.0.320.0030.00915.53
7.0.310.0040.00815.40
7.0.300.0030.00915.35
7.0.290.0000.00815.41
7.0.280.0030.00715.56
7.0.270.0060.00615.42
7.0.260.0050.00815.41
7.0.250.0030.00615.41
7.0.240.0030.01015.47
7.0.230.0040.00715.29
7.0.220.0000.01015.41
7.0.210.0000.01115.45
7.0.200.0060.00416.03
7.0.190.0080.00015.41
7.0.180.0060.01015.50
7.0.170.0030.01615.44
7.0.160.0000.00715.54
7.0.150.0060.00315.41
7.0.140.0080.03318.79
7.0.130.0030.00915.29
7.0.120.0030.03718.63
7.0.110.0030.00715.32
7.0.100.0000.01115.30
7.0.90.0000.01715.46
7.0.80.0070.01015.36
7.0.70.0040.00815.51
7.0.60.0050.02417.66
7.0.50.0070.04216.69
7.0.40.0030.04616.68
7.0.30.0180.01916.88
7.0.20.0050.03116.83
7.0.10.0080.04416.86
7.0.00.0130.02816.84
5.6.400.0000.01514.32
5.6.390.0000.01313.91
5.6.380.0030.00914.36
5.6.370.0030.01014.36
5.6.360.0040.01114.39
5.6.350.0040.00714.49
5.6.340.0100.00314.32
5.6.330.0120.00614.50
5.6.320.0000.01414.11
5.6.310.0030.00614.62
5.6.300.0000.01014.25
5.6.290.0040.01414.03
5.6.280.0030.03917.70
5.6.270.0030.00913.98
5.6.260.0000.00814.31
5.6.250.0000.01314.09
5.6.240.0000.01414.58
5.6.230.0000.01314.53
5.6.220.0040.00714.53
5.6.210.0070.04317.50
5.6.200.0040.02616.23
5.6.190.0100.02017.39
5.6.180.0230.03417.49
5.6.170.0110.03117.51
5.6.160.0080.04217.58
5.6.150.0050.04216.32
5.6.140.0100.04016.29
5.6.130.0090.03916.18
5.6.120.0050.04517.65
5.6.110.0060.03117.61
5.6.100.0050.03117.64
5.6.90.0110.04117.80
5.6.80.0060.04317.35
5.6.70.0060.00614.39
5.6.60.0060.00614.52
5.6.50.0000.01714.09
5.6.40.0060.00614.15
5.6.30.0110.00314.05
5.6.20.0120.00314.42
5.6.10.0080.00814.51
5.6.00.0100.00314.32
5.5.380.0070.00714.36
5.5.370.0080.00414.20
5.5.360.0000.01314.29
5.5.350.0030.04017.47
5.5.340.0060.03316.10
5.5.330.0100.02817.42
5.5.320.0670.02517.13
5.5.310.0110.04017.36
5.5.300.0100.03316.22
5.5.290.0030.02716.25
5.5.280.0060.02517.33
5.5.270.0010.03917.57
5.5.260.0050.05017.51
5.5.250.0020.05017.35
5.5.240.0050.04217.35
5.5.230.0000.01114.26
5.5.220.0030.01014.19
5.5.210.0100.00713.89
5.5.200.0090.00314.27
5.5.190.0090.00614.05
5.5.180.0060.00614.30
5.5.170.0040.01114.41
5.5.160.0000.01414.32
5.5.150.0040.00414.04
5.5.140.0070.01114.03
5.5.130.0060.00914.23
5.5.120.0000.01113.95
5.5.110.0030.01014.29
5.5.100.0040.01114.05
5.5.90.0070.00714.21
5.5.80.0030.00614.33
5.5.70.0070.00714.16
5.5.60.0030.00613.89
5.5.50.0040.01113.96
5.5.40.0050.00513.96
5.5.30.0100.00014.20
5.5.20.0040.01013.94
5.5.10.0070.00713.89
5.5.00.0030.00714.22
5.4.450.0250.02615.85
5.4.440.0330.02615.83
5.4.430.0400.02115.97
5.4.420.0480.02315.91
5.4.410.0470.01315.89
5.4.400.0440.02015.79
5.4.390.0350.02715.72
5.4.380.0160.02115.60
5.4.370.0130.02315.70
5.4.360.0350.02715.79
5.4.350.0280.03015.79
5.4.340.0150.03215.71
5.4.330.0060.00612.36
5.4.320.0350.02015.62
5.4.310.0410.01615.67
5.4.300.0380.02315.72
5.4.290.0330.02215.60
5.4.280.0370.02315.79
5.4.270.0330.02915.68
5.4.260.0260.02115.79
5.4.250.0230.02315.71
5.4.240.0200.02515.65
5.4.230.0230.02515.75
5.4.220.0280.02515.71
5.4.210.0330.02615.79
5.4.200.0290.02315.71
5.4.190.0250.01815.79
5.4.180.0250.02715.80
5.4.170.0270.02415.79
5.4.160.0350.03815.71
5.4.150.0370.02115.69
5.4.140.0210.02514.39
5.4.130.0460.01314.34
5.4.120.0250.02514.35
5.4.110.0450.02314.30
5.4.100.0300.02114.45
5.4.90.0220.02414.45
5.4.80.0280.02514.43
5.4.70.0200.02414.41
5.4.60.0270.02014.31
5.4.50.0460.02014.45
5.4.40.0340.01514.36
5.4.30.0330.02314.30
5.4.20.0230.02614.39
5.4.10.0280.02814.30
5.4.00.0370.02114.11
5.3.290.0390.02314.02
5.3.280.0260.02414.02
5.3.270.0380.01814.02
5.3.260.0400.02714.02
5.3.250.0270.03614.02
5.3.240.0220.02214.02
5.3.230.0290.01514.02
5.3.220.0300.02814.02
5.3.210.0100.02714.02
5.3.200.0330.02714.02
5.3.190.0380.02214.02
5.3.180.0310.01814.02
5.3.170.0270.01614.02
5.3.160.0130.02614.02
5.3.150.0170.02514.02
5.3.140.0470.02014.02
5.3.130.0320.02514.01
5.3.120.0280.02814.01
5.3.110.0200.02114.01
5.3.100.0220.02014.01
5.3.90.0250.02714.01
5.3.80.0300.02214.01
5.3.70.0380.01814.01
5.3.60.0370.02314.01
5.3.50.0320.01914.01
5.3.40.0350.02314.01
5.3.30.0310.02514.01
5.3.20.0380.01814.01
5.3.10.0450.02014.01
5.3.00.0280.01714.01
5.2.170.0470.03715.66
5.2.160.0670.03015.66
5.2.150.0530.03315.66
5.2.140.0330.03315.66
5.2.130.0400.03315.66
5.2.120.0370.03015.66
5.2.110.0470.04015.66
5.2.100.0770.02315.66
5.2.90.0370.03715.66
5.2.80.0570.03015.66
5.2.70.0500.03015.66
5.2.60.0470.03015.66
5.2.50.0370.03315.66
5.2.40.0370.02315.66
5.2.30.0530.02715.66
5.2.20.0330.03015.66
5.2.10.0430.03015.66
5.2.00.0330.03315.66
5.1.60.0330.02315.66
5.1.50.0530.02315.66
5.1.40.0630.01715.66
5.1.30.0370.02715.66
5.1.20.0300.03015.66
5.1.10.0430.02715.66
5.1.00.0600.02315.66
5.0.50.0270.02015.66
5.0.40.0130.02015.66
5.0.30.0200.03715.66
5.0.20.0230.01715.66
5.0.10.0170.02315.66
5.0.00.0170.03015.66
4.4.90.0070.01315.66
4.4.80.0370.01315.66
4.4.70.0170.01715.66
4.4.60.0270.01715.66
4.4.50.0370.01315.66
4.4.40.0270.02015.66
4.4.30.0030.02315.66
4.4.20.0300.01015.66
4.4.10.0300.01315.66
4.4.00.0230.03015.66
4.3.110.0100.01715.66
4.3.100.0200.02015.66
4.3.90.0100.01315.66
4.3.80.0070.02315.66
4.3.70.0330.01315.66
4.3.60.0200.01715.66
4.3.50.0170.01315.66
4.3.40.0300.02315.66
4.3.30.0100.01315.66
4.3.20.0030.02015.66
4.3.10.0070.01315.66
4.3.00.0030.01715.66

preferences:
48.16 ms | 400 KiB | 5 Q