3v4l.org

run code in 300+ PHP versions simultaneously
<?php $request = array('foo/bar'); $request += array('', array('ban' => 'baz'), null, '15 second'); var_dump($request);

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)
8.3.40.0110.00418.54
8.3.30.0170.00318.96
8.3.20.0050.00220.27
8.3.10.0000.00823.71
8.3.00.0040.00420.77
8.2.170.0170.00322.96
8.2.160.0070.00720.51
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00222.31
8.2.110.0100.00019.27
8.2.100.0030.00918.22
8.2.90.0030.00519.05
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0100.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00419.95
8.2.30.0070.00018.22
8.2.20.0040.00417.66
8.2.10.0050.00218.09
8.2.00.0060.00617.65
8.1.270.0080.00023.83
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.14
8.1.230.0040.00719.10
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0070.00417.35
8.1.190.0060.00317.10
8.1.180.0030.00618.88
8.1.170.0080.00018.64
8.1.160.0040.00421.94
8.1.150.0000.00718.61
8.1.140.0040.00417.29
8.1.130.0040.00417.77
8.1.120.0030.00317.28
8.1.110.0000.00817.32
8.1.100.0070.00017.39
8.1.90.0000.00717.44
8.1.80.0050.00317.38
8.1.70.0050.00317.27
8.1.60.0030.00717.51
8.1.50.0030.00517.38
8.1.40.0040.00817.45
8.1.30.0000.00817.55
8.1.20.0040.00417.49
8.1.10.0000.00717.37
8.1.00.0000.00817.34
8.0.300.0050.00218.77
8.0.290.0070.00017.04
8.0.280.0070.00018.27
8.0.270.0000.00817.02
8.0.260.0000.00617.18
8.0.250.0080.00016.95
8.0.240.0000.01016.95
8.0.230.0060.00316.90
8.0.220.0030.00316.81
8.0.210.0040.00416.78
8.0.200.0000.00616.94
8.0.190.0060.00316.96
8.0.180.0050.00316.85
8.0.170.0020.00516.77
8.0.160.0050.00216.86
8.0.150.0040.00416.95
8.0.140.0000.00716.71
8.0.130.0000.00613.24
8.0.120.0000.00816.79
8.0.110.0040.00416.95
8.0.100.0040.00416.92
8.0.90.0040.00316.93
8.0.80.0070.01016.93
8.0.70.0040.00416.73
8.0.60.0070.00016.79
8.0.50.0030.00316.79
8.0.30.0050.01517.00
8.0.20.0130.00417.40
8.0.10.0000.00817.06
8.0.00.0060.01316.73
7.4.330.0000.00615.00
7.4.320.0030.00316.53
7.4.300.0030.00316.52
7.4.290.0030.00316.38
7.4.280.0040.00416.51
7.4.270.0070.00016.42
7.4.260.0030.00316.46
7.4.250.0040.00416.51
7.4.240.0060.00116.50
7.4.230.0030.00316.44
7.4.220.0220.00316.39
7.4.210.0040.01016.41
7.4.200.0070.00016.43
7.4.190.0050.00216.69
7.4.160.0080.00816.31
7.4.150.0100.00817.40
7.4.140.0070.00917.86
7.4.130.0110.00616.37
7.4.120.0090.00716.32
7.4.110.0120.00516.29
7.4.100.0110.00616.36
7.4.90.0100.00716.36
7.4.80.0190.00319.39
7.4.70.0000.01616.43
7.4.60.0140.01016.29
7.4.50.0000.00916.21
7.4.40.0100.00516.19
7.4.30.0080.01516.43
7.4.00.0070.00714.89
7.3.330.0040.00213.04
7.3.320.0000.00512.96
7.3.310.0000.00715.98
7.3.300.0070.00016.12
7.3.290.0100.00716.14
7.3.280.0090.01016.15
7.3.270.0130.01017.40
7.3.260.0170.00015.97
7.3.250.0100.01116.46
7.3.240.0110.00516.16
7.3.230.0150.00616.39
7.3.210.0060.01616.11
7.3.200.0040.01619.39
7.3.190.0140.00516.29
7.3.180.0100.00716.18
7.3.170.0030.01316.27
7.3.160.0090.00616.19
7.3.120.0110.00714.64
7.3.10.0030.00616.54
7.3.00.0090.00416.39
7.2.330.0060.01216.32
7.2.320.0120.00616.44
7.2.310.0060.01216.33
7.2.300.0060.01416.64
7.2.290.0090.00916.65
7.2.130.0090.00516.61
7.2.120.0070.00716.42
7.2.110.0050.00616.60
7.2.100.0050.00816.43
7.2.90.0100.00516.81
7.2.80.0080.00516.51
7.2.70.0070.00716.80
7.2.60.0070.00616.63
7.2.50.0130.00416.46
7.2.40.0090.00716.84
7.2.30.0070.00616.72
7.2.20.0050.00616.44
7.2.10.0090.00416.79
7.2.00.0050.00916.45
7.1.250.0100.00215.64
7.1.240.0060.00615.78
7.1.230.0070.00715.46
7.1.220.0120.00315.44
7.1.210.0110.00015.58
7.1.200.0110.00315.53
7.1.190.0090.00615.36
7.1.180.0090.00615.79
7.1.170.0030.01015.80
7.1.160.0030.00615.44
7.1.150.0070.00715.64
7.1.140.0090.00315.56
7.1.130.0100.00615.36
7.1.120.0040.00715.45
7.1.110.0130.00715.54
7.1.100.0060.01215.61
7.1.90.0160.00015.50
7.1.80.0070.00715.65
7.1.70.0070.00816.44
7.1.60.0110.00617.62
7.1.50.0080.00816.33
7.1.40.0090.00315.73
7.1.30.0030.01315.57
7.1.20.0100.00715.64
7.1.10.0160.00015.44
7.1.00.0060.03818.93
7.0.330.0100.00415.15
7.0.320.0030.00715.07
7.0.310.0090.00914.97
7.0.300.0080.00415.32
7.0.290.0160.00015.04
7.0.280.0040.01115.20
7.0.270.0070.00815.29
7.0.260.0130.00015.01
7.0.250.0100.00015.12
7.0.240.0140.00715.13
7.0.230.0070.00714.90
7.0.220.0080.00614.92
7.0.210.0120.00015.21
7.0.200.0060.00615.89
7.0.190.0070.00715.13
7.0.180.0100.00715.14
7.0.170.0030.01015.16
7.0.160.0040.01115.22
7.0.150.0100.00715.39
7.0.140.0070.03818.73
7.0.130.0180.00015.49
7.0.120.0140.00615.29
7.0.110.0120.00615.27
7.0.100.0140.02117.59
7.0.90.0100.04517.57
7.0.80.0090.04517.76
7.0.70.0070.02517.71
7.0.60.0150.04317.67
7.0.50.0220.03817.67
7.0.40.0140.03016.59
7.0.30.0030.02516.67
7.0.20.0120.03216.59
7.0.10.0080.04216.57
7.0.00.0100.02916.70
5.6.380.0080.00413.74
5.6.370.0000.00814.14
5.6.360.0060.00314.00
5.6.350.0030.00914.04
5.6.340.0070.00513.93
5.6.330.0040.00713.86
5.6.320.0040.00713.48
5.6.310.0000.01014.27
5.6.300.0070.00713.88
5.6.290.0080.00414.27
5.6.280.0060.03817.63
5.6.270.0050.01114.08
5.6.260.0100.00314.00
5.6.250.0020.03917.23
5.6.240.0060.04517.38
5.6.230.0080.04117.35
5.6.220.0040.03317.26
5.6.210.0080.02817.28
5.6.200.0050.04217.41
5.6.190.0070.02517.49
5.6.180.0040.02917.54
5.6.170.0080.02617.59
5.6.160.0090.02017.52
5.6.150.0030.02817.66
5.6.140.0050.02917.50
5.6.130.0050.04817.53
5.6.120.0040.03017.69
5.6.110.0070.02317.40
5.6.100.0070.04517.58
5.6.90.0050.04417.58
5.6.80.0060.04317.09
5.6.70.0030.03817.34
5.6.60.0050.04617.18
5.6.50.0070.04117.18
5.6.40.0040.04517.15
5.6.30.0080.04017.22
5.6.20.0070.04317.09
5.6.10.0090.02217.36
5.6.00.0050.04117.09
5.5.380.0050.04215.78
5.5.370.0060.03615.79
5.5.360.0070.03715.80
5.5.350.0070.04115.75
5.5.340.0050.04016.04
5.5.330.0070.02716.03
5.5.320.0080.03815.98
5.5.310.0020.04815.95
5.5.300.0070.03215.98
5.5.290.0050.04515.99
5.5.280.0060.03215.98
5.5.270.0050.02715.94
5.5.260.0070.04015.96
5.5.250.0020.03715.90
5.5.240.0100.03315.73
5.5.230.0070.04315.68
5.5.220.0030.04215.67
5.5.210.0040.03515.73
5.5.200.0050.04115.70
5.5.190.0070.03315.58
5.5.180.0080.03915.65
5.5.170.0030.00311.18
5.5.160.0090.03815.65
5.5.150.0040.02515.69
5.5.140.0070.04215.65
5.5.130.0100.02015.67
5.5.120.0000.02415.71
5.5.110.0070.01815.67
5.5.100.0020.04015.62
5.5.90.0050.04215.61
5.5.80.0040.03815.61
5.5.70.0030.04015.66
5.5.60.0030.04015.66
5.5.50.0080.04015.54
5.5.40.0040.04515.61
5.5.30.0110.04215.61
5.5.20.0020.04515.61
5.5.10.0080.04115.60
5.5.00.0080.01815.61
5.4.450.0050.04015.23
5.4.440.0060.02415.31
5.4.430.0040.02915.31
5.4.420.0080.04115.36
5.4.410.0060.04215.25
5.4.400.0030.02515.14
5.4.390.0050.02515.12
5.4.380.0050.02414.99
5.4.370.0060.04115.15
5.4.360.0090.03915.12
5.4.350.0080.02815.11
5.4.340.0060.04015.20
5.4.330.0090.00011.18
5.4.320.0020.04315.07
5.4.310.0070.03815.06
5.4.300.0030.02415.06
5.4.290.0030.03414.98
5.4.280.0110.03515.04
5.4.270.0040.04115.14
5.4.260.0050.02015.04
5.4.250.0080.03115.13
5.4.240.0000.02415.13
5.4.230.0080.03815.02
5.4.220.0030.02115.13
5.4.210.0070.03215.16
5.4.200.0110.03515.20
5.4.190.0060.03615.14
5.4.180.0000.02415.10
5.4.170.0030.02915.19
5.4.160.0060.04015.08
5.4.150.0100.02114.97
5.4.140.0020.02413.77
5.4.130.0060.04213.72
5.4.120.0020.04113.64
5.4.110.0040.02413.72
5.4.100.0050.03813.76
5.4.90.0050.04013.77
5.4.80.0110.02613.73
5.4.70.0100.03213.80
5.4.60.0090.02313.77
5.4.50.0070.02313.79
5.4.40.0080.03313.71
5.4.30.0030.02713.78
5.4.20.0110.02013.68
5.4.10.0120.02313.73
5.4.00.0110.01713.43
5.3.290.0030.02912.91
5.3.280.0020.02212.86
5.3.270.0130.03012.88
5.3.260.0090.03412.88
5.3.250.0030.02512.88
5.3.240.0030.02012.82
5.3.230.0080.03812.81
5.3.220.0060.03912.86
5.3.210.0030.04212.81
5.3.200.0080.03612.86
5.3.190.0070.03412.87
5.3.180.0070.02612.79
5.3.170.0030.02112.87
5.3.160.0070.04212.79
5.3.150.0060.03812.80
5.3.140.0040.04512.79
5.3.130.0070.03312.83
5.3.120.0110.03512.84
5.3.110.0050.04112.83
5.3.100.0080.03912.60
5.3.90.0090.03312.53
5.3.80.0020.03812.55
5.3.70.0050.03012.52
5.3.60.0100.03312.52
5.3.50.0070.03312.54
5.3.40.0030.03212.55
5.3.30.0050.04012.47
5.3.20.0020.03212.40
5.3.10.0000.03012.29
5.3.00.0020.04112.38
5.2.170.0060.03311.38
5.2.160.0020.04411.38
5.2.150.0030.03511.38
5.2.140.0030.02811.38
5.2.130.0040.02311.38
5.2.120.0010.02811.38
5.2.110.0050.02311.38
5.2.100.0030.01711.38
5.2.90.0040.03411.38
5.2.80.0020.03211.38
5.2.70.0030.02611.38
5.2.60.0060.01311.38
5.2.50.0000.02111.38
5.2.40.0000.01911.38
5.2.30.0020.02211.38
5.2.20.0000.03111.38
5.2.10.0030.02511.38
5.2.00.0030.01711.38
5.1.60.0080.02611.38
5.1.50.0070.02411.38
5.1.40.0030.01611.38
5.1.30.0060.02511.38
5.1.20.0030.02711.38
5.1.10.0060.02311.38
5.1.00.0020.02811.38
5.0.50.0000.02611.38
5.0.40.0020.02011.38
5.0.30.0020.03511.38
5.0.20.0000.02011.38
5.0.10.0030.02211.38
5.0.00.0030.03311.38
4.4.90.0050.00311.38
4.4.80.0000.02011.38
4.4.70.0000.01811.38
4.4.60.0030.01311.38
4.4.50.0030.01811.38
4.4.40.0000.02011.38
4.4.30.0030.01411.38
4.4.20.0030.01911.38
4.4.10.0020.01211.38
4.4.00.0030.02811.38
4.3.110.0040.01311.38
4.3.100.0000.02111.38
4.3.90.0020.01711.38
4.3.80.0020.03011.38
4.3.70.0020.01911.38
4.3.60.0060.01411.38
4.3.50.0030.01711.38
4.3.40.0000.02711.38
4.3.30.0020.01811.38
4.3.20.0020.02011.38
4.3.10.0000.01611.38
4.3.00.0030.01011.38

preferences:
48.69 ms | 400 KiB | 5 Q