3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ctr = 0; while ($ctr < 7) { $RespondentsResultSetArray[$ctr] = array( "Firstname" => "sample", "Lastname" => "name" ); $ctr = $ctr + 1; } foreach ($RespondentsResultSetArray as $key) { echo $key["Firstname"] . ' ' . $key["Lastname"] . ', '; } $string = ""; foreach($RespondentsResultSetArray as $values) { //echo implode(array_values($values),","); $string= $string.",".implode(array_values($values),","); } $string=ltrim($string); echo $string;

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)
8.3.60.0070.01118.39
8.3.50.0090.00721.08
8.3.40.0120.00318.84
8.3.30.0090.01220.39
8.3.20.0080.00020.33
8.3.10.0080.00022.09
8.3.00.0080.00022.43
8.2.180.0040.01416.75
8.2.170.0090.00922.96
8.2.160.0110.00420.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.88
8.2.110.0080.00022.07
8.2.100.0060.00617.84
8.2.90.0040.00418.95
8.2.80.0040.00419.41
8.2.70.0040.00417.63
8.2.60.0030.00618.03
8.2.50.0030.00618.07
8.2.40.0060.00318.15
8.2.30.0000.00819.44
8.2.20.0040.00417.67
8.2.10.0050.00217.81
8.2.00.0050.00217.86
8.1.280.0140.00025.92
8.1.270.0050.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00623.84
8.1.230.0000.01119.11
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0000.00817.51
8.1.180.0030.00518.10
8.1.170.0060.00318.57
8.1.160.0040.00418.91
8.1.150.0040.00418.55
8.1.140.0000.00717.45
8.1.130.0000.00817.88
8.1.120.0070.00017.52
8.1.110.0000.00717.35
8.1.100.0000.00817.43
8.1.90.0000.00717.41
8.1.80.0000.00717.46
8.1.70.0000.00717.33
8.1.60.0040.00417.50
8.1.50.0040.00417.43
8.1.40.0110.00017.41
8.1.30.0050.00317.66
8.1.20.0000.00817.61
8.1.10.0030.00617.46
8.1.00.0050.00317.42
8.0.300.0070.00018.77
8.0.290.0040.00417.17
8.0.280.0070.00018.45
8.0.270.0000.00817.23
8.0.260.0050.00316.93
8.0.250.0000.00717.00
8.0.240.0050.00316.92
8.0.230.0020.00516.91
8.0.220.0000.00716.95
8.0.210.0050.00317.00
8.0.200.0030.00317.03
8.0.190.0080.00017.01
8.0.180.0000.00717.02
8.0.170.0030.00516.88
8.0.160.0040.00416.95
8.0.150.0070.00016.94
8.0.140.0000.00816.92
8.0.130.0050.00013.48
8.0.120.0040.00416.79
8.0.110.0070.00016.98
8.0.100.0080.00016.98
8.0.90.0020.00516.95
8.0.80.0100.00716.96
8.0.70.0040.00416.86
8.0.60.0000.00716.99
8.0.50.0040.00416.82
8.0.30.0130.00617.22
8.0.20.0130.01117.40
8.0.10.0000.00817.09
8.0.00.0110.00916.62
7.4.330.0050.00016.71
7.4.320.0070.00016.46
7.4.300.0000.00616.58
7.4.290.0000.00716.60
7.4.280.0040.00416.61
7.4.270.0070.00016.65
7.4.260.0050.00013.24
7.4.250.0030.00516.47
7.4.240.0000.00716.59
7.4.230.0030.00316.58
7.4.220.0100.01016.61
7.4.210.0080.00716.63
7.4.200.0000.00716.61
7.4.190.0070.00016.54
7.4.160.0130.00316.49
7.4.150.0060.01217.40
7.4.140.0090.00817.86
7.4.130.0090.00916.58
7.4.120.0100.00616.54
7.4.110.0060.01816.55
7.4.100.0100.00716.55
7.4.90.0080.00816.50
7.4.80.0130.00819.39
7.4.70.0060.01416.65
7.4.60.0100.00716.49
7.4.50.0050.00316.71
7.4.40.0060.01322.77
7.4.30.0040.02016.52
7.4.10.0070.01014.84
7.4.00.0050.01115.01
7.3.330.0000.00613.09
7.3.320.0060.00013.25
7.3.310.0030.00316.38
7.3.300.0030.00416.36
7.3.290.0030.01316.30
7.3.280.0080.01216.37
7.3.270.0090.01017.40
7.3.260.0100.00716.28
7.3.250.0110.00616.40
7.3.240.0160.00616.45
7.3.230.0090.00916.56
7.3.210.0040.01216.24
7.3.200.0140.00419.39
7.3.190.0100.01016.59
7.3.180.0030.01316.60
7.3.170.0090.00916.62
7.3.160.0160.00016.29
7.3.130.0060.01214.77
7.3.120.0020.01414.92
7.3.110.0080.01014.82
7.3.100.0040.01114.71
7.3.90.0080.00714.83
7.3.80.0090.00514.71
7.3.70.0100.00314.85
7.3.60.0030.01214.69
7.3.50.0090.00514.94
7.3.40.0080.00714.92
7.3.30.0040.01114.85
7.3.20.0050.01016.65
7.3.10.0070.00916.52
7.3.00.0080.01016.63
7.2.330.0140.00316.84
7.2.320.0090.01216.78
7.2.310.0160.00816.70
7.2.300.0100.01016.84
7.2.290.0090.00616.86
7.2.260.0130.00615.11
7.2.250.0090.00915.22
7.2.240.0070.01014.93
7.2.230.0070.01115.06
7.2.220.0070.00715.08
7.2.210.0040.00915.13
7.2.200.0050.00915.11
7.2.190.0060.00615.08
7.2.180.0070.00615.02
7.2.170.0060.01015.20
7.2.160.0050.00815.22
7.2.150.0020.01216.83
7.2.140.0050.00916.90
7.2.130.0070.00716.95
7.2.120.0070.00716.92
7.2.110.0050.00916.90
7.2.100.0120.00316.90
7.2.90.0090.00416.83
7.2.80.0100.00716.75
7.2.70.0050.01216.99
7.2.60.0100.00416.94
7.2.50.0080.01116.94
7.2.40.0050.00816.75
7.2.30.0070.01016.89
7.2.20.0090.01016.87
7.2.10.0100.00516.81
7.2.00.0100.00717.56
7.1.330.0030.01015.63
7.1.320.0050.01115.71
7.1.310.0050.00915.80
7.1.300.0030.01315.79
7.1.290.0070.00915.90
7.1.280.0060.00915.71
7.1.270.0040.01015.81
7.1.260.0020.01115.92
7.1.250.0060.00815.83
7.1.240.0060.00615.88
7.1.230.0000.01515.85
7.1.220.0060.00915.88
7.1.210.0070.00715.55
7.1.200.0030.00915.77
7.1.190.0040.00715.85
7.1.180.0030.00715.93
7.1.170.0030.01315.82
7.1.160.0070.00315.77
7.1.150.0030.00715.85
7.1.140.0000.01315.82
7.1.130.0000.01215.87
7.1.120.0060.00315.80
7.1.110.0000.01315.99
7.1.100.0100.00816.81
7.1.90.0070.01015.94
7.1.80.0100.00715.98
7.1.70.0050.00516.59
7.1.60.0100.00817.41
7.1.50.0050.00716.11
7.1.40.0060.00615.89
7.1.30.0050.00515.98
7.1.20.0000.00815.54
7.1.10.0080.00315.83
7.1.00.0030.02719.17
7.0.330.0000.01415.52
7.0.320.0070.00715.43
7.0.310.0070.00715.19
7.0.300.0060.00315.42
7.0.290.0080.00815.64
7.0.280.0070.00315.28
7.0.270.0070.00715.45
7.0.260.0110.00315.17
7.0.250.0090.00015.60
7.0.240.0000.01415.43
7.0.230.0090.00615.32
7.0.220.0100.00715.52
7.0.210.0070.00315.28
7.0.200.0040.00916.04
7.0.190.0040.00815.33
7.0.180.0060.00715.38
7.0.170.0030.01315.57
7.0.160.0030.00715.44
7.0.150.0090.00615.22
7.0.140.0000.04518.76
7.0.130.0060.00615.41
7.0.120.0110.00015.39
7.0.110.0060.00615.52
7.0.100.0180.04317.55
7.0.90.0070.02517.84
7.0.80.0150.04317.77
7.0.70.0030.03117.58
7.0.60.0050.02917.59
7.0.50.0060.02117.92
7.0.40.0100.02316.73
7.0.30.0030.02716.91
7.0.20.0050.02316.92
7.0.10.0070.03216.82
7.0.00.0120.04516.83
5.6.400.0000.01414.82
5.6.390.0060.00314.65
5.6.380.0030.00614.59
5.6.370.0060.00914.50
5.6.360.0080.00014.34
5.6.350.0030.01014.61
5.6.340.0030.01014.55
5.6.330.0060.00914.30
5.6.320.0030.00914.52
5.6.310.0000.01314.03
5.6.300.0030.01014.44
5.6.290.0030.01014.38
5.6.280.0050.03917.66
5.6.270.0040.00814.43
5.6.260.0090.00614.50
5.6.250.0030.02417.63
5.6.240.0050.03017.67
5.6.230.0070.02717.43
5.6.220.0040.02517.52
5.6.210.0060.02617.52
5.6.200.0080.02217.71
5.6.190.0040.02617.67
5.6.180.0050.02617.68
5.6.170.0070.02017.57
5.6.160.0090.04017.82
5.6.150.0080.04717.74
5.6.140.0080.02617.71
5.6.130.0020.03117.68
5.6.120.0080.02017.51
5.6.110.0030.02717.86
5.6.100.0050.02517.66
5.6.90.0070.02317.84
5.6.80.0120.01517.42
5.6.70.0080.02217.37
5.6.60.0050.02317.28
5.6.50.0050.02317.46
5.6.40.0030.02517.28
5.6.30.0070.02317.35
5.6.20.0090.04017.32
5.6.10.0030.02517.53
5.6.00.0090.02117.36
5.5.380.0130.02117.25
5.5.370.0070.03817.31
5.5.360.0070.04017.29
5.5.350.0090.02517.43
5.5.340.0090.02117.54
5.5.330.0050.02417.61
5.5.320.0030.02217.58
5.5.310.0020.02517.64
5.5.300.0050.03917.71
5.5.290.0060.04117.57
5.5.280.0030.02417.59
5.5.270.0070.02717.76
5.5.260.0090.02017.59
5.5.250.0040.02417.45
5.5.240.0070.02217.23
5.5.230.0070.02317.41
5.5.220.0000.02917.39
5.5.210.0060.03017.33
5.5.200.0050.02317.18
5.5.190.0050.02417.31
5.5.180.0050.02417.13
5.5.170.0100.00314.36
5.5.160.0050.02317.17
5.5.150.0030.01817.29
5.5.140.0090.01917.13
5.5.130.0110.01917.35
5.5.120.0050.02217.18
5.5.110.0060.02117.22
5.5.100.0030.03717.22
5.5.90.0030.02717.24
5.5.80.0020.02517.23
5.5.70.0020.04817.17
5.5.60.0050.02717.12
5.5.50.0080.01817.13
5.5.40.0030.04317.10
5.5.30.0070.04617.13
5.5.20.0080.04217.23
5.5.10.0070.03416.93
5.5.00.0050.04317.18
5.4.450.0030.02515.27
5.4.440.0030.02515.31
5.4.430.0030.02415.07
5.4.420.0020.02415.15
5.4.410.0050.02315.08
5.4.400.0000.02415.00
5.4.390.0020.02514.90
5.4.380.0080.02014.95
5.4.370.0030.02315.07
5.4.360.0000.02914.95
5.4.350.0050.02014.76
5.4.340.0050.02514.93
5.4.330.0100.00010.70
5.4.320.0050.02214.97
5.4.310.0030.02215.02
5.4.300.0030.02315.00
5.4.290.0030.02414.87
5.4.280.0030.02214.79
5.4.270.0030.02114.85
5.4.260.0030.02314.87
5.4.250.0010.02214.89
5.4.240.0050.03215.00
5.4.230.0070.03514.82
5.4.220.0050.04114.98
5.4.210.0070.03914.90
5.4.200.0000.04015.04
5.4.190.0080.04014.72
5.4.180.0060.03915.04
5.4.170.0070.04014.95
5.4.160.0110.02815.08
5.4.150.0100.03414.96
5.4.140.0050.03813.65
5.4.130.0070.03013.69
5.4.120.0050.02213.69
5.4.110.0030.04213.72
5.4.100.0060.02613.79
5.4.90.0030.04313.63
5.4.80.0060.03213.59
5.4.70.0110.02313.71
5.4.60.0060.01613.66
5.4.50.0060.02513.55
5.4.40.0090.03413.74
5.4.30.0060.03913.60
5.4.20.0060.02613.56
5.4.10.0050.03513.67
5.4.00.0070.02013.29
5.3.290.0020.02412.60
5.3.280.0020.02312.51
5.3.270.0100.03712.57
5.3.260.0050.03912.60
5.3.250.0020.04312.52
5.3.240.0060.02812.59
5.3.230.0040.02312.59
5.3.220.0060.02912.54
5.3.210.0020.04012.56
5.3.200.0050.03712.57
5.3.190.0080.03012.57
5.3.180.0040.02212.55
5.3.170.0000.03712.56
5.3.160.0030.02012.56
5.3.150.0050.02512.48
5.3.140.0090.03712.52
5.3.130.0050.04012.53
5.3.120.0050.03512.55
5.3.110.0070.03912.55
5.3.100.0070.04012.29
5.3.90.0050.04212.20
5.3.80.0080.03712.30
5.3.70.0080.03312.28
5.3.60.0070.03812.17
5.3.50.0070.02212.26
5.3.40.0020.04512.24
5.3.30.0030.02512.24
5.3.20.0020.03112.06
5.3.10.0080.03512.07
5.3.00.0020.03812.09
5.2.170.0030.06311.10
5.2.160.0000.05711.09
5.2.150.0130.04311.14
5.2.140.0030.06310.98
5.2.130.0070.03711.08
5.2.120.0030.05710.96
5.2.110.0030.06011.02
5.2.100.0070.03311.10
5.2.90.0030.06011.07
5.2.80.0100.06010.96
5.2.70.0030.05711.13
5.2.60.0070.06311.09
5.2.50.0030.03710.85
5.2.40.0000.05010.86
5.2.30.0130.04011.02
5.2.20.0070.05710.80
5.2.10.0100.05310.71
5.2.00.0000.05710.77
5.1.60.0070.0509.85
5.1.50.0030.0579.98
5.1.40.0030.0409.96
5.1.30.0030.03010.39
5.1.20.0030.05310.26
5.1.10.0030.05310.05
5.1.00.0030.03710.11
5.0.50.0000.0508.55
5.0.40.0070.0408.24
5.0.30.0070.0608.24
5.0.20.0000.0208.11
5.0.10.0000.0378.11
5.0.00.0070.0608.23
4.4.90.0070.0338.11
4.4.80.0070.0308.11
4.4.70.0030.0338.11
4.4.60.0030.0378.11
4.4.50.0070.0208.11
4.4.40.0030.0538.11
4.4.30.0000.0278.11
4.4.20.0070.0338.11
4.4.10.0030.0208.11
4.4.00.0070.0508.11
4.3.110.0070.0138.11
4.3.100.0030.0338.11
4.3.90.0000.0408.11
4.3.80.0000.0408.11
4.3.70.0030.0208.11
4.3.60.0030.0308.11
4.3.50.0000.0208.11
4.3.40.0000.0478.11
4.3.30.0000.0178.11
4.3.20.0000.0408.11
4.3.10.0030.0338.11
4.3.00.0000.0378.11

preferences:
82.74 ms | 401 KiB | 5 Q