3v4l.org

run code in 300+ PHP versions simultaneously
<?php $request = array('foo/bar'); $request += array('', [], null, '15 second'); var_dump($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)
8.3.40.0140.00318.62
8.3.30.0170.00318.92
8.3.20.0080.00020.09
8.3.10.0040.00423.53
8.3.00.0040.00420.88
8.2.170.0060.00922.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0150.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00422.25
8.2.110.0050.00522.13
8.2.100.0110.00017.91
8.2.90.0060.00319.17
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0050.00318.05
8.2.50.0000.00918.07
8.2.40.0080.00019.69
8.2.30.0000.00718.23
8.2.20.0040.00417.66
8.2.10.0000.00718.05
8.2.00.0090.00017.48
8.1.270.0080.00023.79
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00823.79
8.1.230.0080.00319.12
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.22
8.1.190.0100.00217.09
8.1.180.0050.00319.01
8.1.170.0000.00818.43
8.1.160.0080.00021.99
8.1.150.0070.00018.61
8.1.140.0040.00417.23
8.1.130.0040.00417.79
8.1.120.0000.00717.38
8.1.110.0040.00417.36
8.1.100.0040.00417.38
8.1.90.0040.00417.30
8.1.80.0070.00017.26
8.1.70.0100.00017.40
8.1.60.0040.00517.56
8.1.50.0090.00017.41
8.1.40.0060.00317.48
8.1.30.0050.00317.57
8.1.20.0040.00417.48
8.1.10.0000.00717.43
8.1.00.0000.00817.23
8.0.300.0070.00018.77
8.0.290.0030.00316.93
8.0.280.0000.00818.36
8.0.270.0040.00417.17
8.0.260.0040.00417.18
8.0.250.0000.00716.79
8.0.240.0070.00316.92
8.0.230.0000.00716.93
8.0.220.0070.00016.93
8.0.210.0030.00316.90
8.0.200.0000.00616.92
8.0.190.0080.00016.96
8.0.180.0000.00716.86
8.0.170.0080.00016.94
8.0.160.0000.00716.88
8.0.150.0070.00016.89
8.0.140.0070.00016.88
8.0.130.0000.00513.27
8.0.120.0080.00016.74
8.0.110.0000.00816.79
8.0.100.0030.00516.78
8.0.90.0050.00316.67
8.0.80.0080.00816.85
8.0.70.0050.00316.95
8.0.60.0050.00216.88
8.0.50.0000.00816.93
8.0.30.0110.01017.03
8.0.20.0090.00917.40
8.0.10.0000.00717.02
8.0.00.0110.00716.53
7.4.330.0000.00515.00
7.4.320.0030.00316.42
7.4.300.0030.00316.45
7.4.290.0000.00716.50
7.4.280.0000.00716.51
7.4.270.0000.00716.45
7.4.260.0040.00416.45
7.4.250.0000.00816.50
7.4.240.0050.00316.45
7.4.230.0070.00016.42
7.4.220.0120.00616.32
7.4.210.0110.00516.59
7.4.200.0030.00316.51
7.4.190.0070.00016.53
7.4.160.0070.01016.41
7.4.150.0040.01517.40
7.4.140.0060.01117.86
7.4.130.0100.00816.44
7.4.120.0110.00516.35
7.4.110.0070.01016.40
7.4.100.0110.00616.36
7.4.90.0120.00616.48
7.4.80.0090.01219.39
7.4.70.0150.00416.28
7.4.60.0090.00916.30
7.4.50.0020.00216.16
7.4.40.0040.01216.48
7.4.30.0150.00316.42
7.4.10.0060.00615.05
7.4.00.0070.01014.81
7.3.330.0070.00013.00
7.3.320.0030.00313.04
7.3.310.0050.00316.22
7.3.300.0000.00716.07
7.3.290.0090.00616.24
7.3.280.0050.01216.17
7.3.270.0100.00617.40
7.3.260.0120.00616.12
7.3.250.0130.00516.28
7.3.240.0120.00616.16
7.3.230.0100.00716.39
7.3.210.0110.00816.20
7.3.200.0130.00419.39
7.3.190.0110.00716.34
7.3.180.0060.00916.17
7.3.170.0090.00616.27
7.3.160.0030.01216.32
7.3.130.0040.01214.57
7.3.120.0090.00614.95
7.3.110.0090.00914.66
7.3.100.0060.00914.89
7.3.90.0090.00914.78
7.3.80.0080.00015.05
7.3.70.0070.00714.62
7.3.60.0030.01214.69
7.3.50.0000.00914.34
7.3.40.0000.00914.62
7.3.30.0070.00314.55
7.3.20.0030.01216.48
7.3.10.0090.00716.33
7.3.00.0130.00716.28
7.2.330.0070.01016.59
7.2.320.0130.00616.57
7.2.310.0170.00016.41
7.2.300.0100.00716.38
7.2.290.0120.00416.54
7.2.260.0070.01114.49
7.2.250.0040.01514.79
7.2.240.0000.01615.00
7.2.230.0000.01214.89
7.2.220.0060.00615.02
7.2.210.0000.01114.61
7.2.200.0000.01414.95
7.2.190.0130.00014.58
7.2.180.0060.00614.72
7.2.170.0090.00314.87
7.2.160.0040.00814.91
7.2.150.0060.01216.92
7.2.140.0030.00716.40
7.2.130.0080.00916.54
7.2.120.0070.00716.51
7.2.110.0070.00616.36
7.2.100.0140.00516.42
7.2.90.0150.00516.71
7.2.80.0100.00516.41
7.2.70.0250.00416.69
7.2.60.0160.01316.52
7.2.50.0150.00716.50
7.2.40.0160.01016.75
7.2.30.0100.01016.77
7.2.20.0090.00916.61
7.2.10.0110.00616.70
7.2.00.0060.01016.49
7.1.330.0030.01015.94
7.1.320.0030.00715.61
7.1.310.0060.00615.86
7.1.300.0100.00715.60
7.1.290.0040.00715.75
7.1.280.0040.00415.58
7.1.270.0040.00815.54
7.1.260.0120.00315.80
7.1.250.0070.01015.46
7.1.240.0070.00715.70
7.1.230.0030.00915.66
7.1.220.0100.00315.53
7.1.210.0090.00615.70
7.1.200.0030.01015.75
7.1.190.0070.01015.81
7.1.180.0030.01215.93
7.1.170.0120.00315.76
7.1.160.0060.00615.85
7.1.150.0090.00015.52
7.1.140.0130.00015.56
7.1.130.0070.00415.91
7.1.120.0060.00315.85
7.1.110.0090.00615.60
7.1.100.0100.01017.02
7.1.90.0080.00415.64
7.1.80.0130.00315.75
7.1.70.0050.00516.46
7.1.60.0100.00717.60
7.1.50.0140.00216.40
7.1.40.0060.00915.59
7.1.30.0070.01015.57
7.1.20.0070.00415.80
7.1.10.0070.00715.46
7.1.00.0060.04219.08
7.0.330.0080.00815.55
7.0.320.0060.00615.44
7.0.310.0030.00615.43
7.0.300.0030.01015.11
7.0.290.0060.00915.39
7.0.280.0050.00515.38
7.0.270.0000.01315.34
7.0.260.0040.01215.41
7.0.250.0000.01715.24
7.0.240.0070.00715.44
7.0.230.0070.00715.51
7.0.220.0000.01415.46
7.0.210.0060.00915.29
7.0.200.0060.00516.04
7.0.190.0000.00815.10
7.0.180.0060.00915.17
7.0.170.0030.01115.52
7.0.160.0030.01315.23
7.0.150.0080.00815.50
7.0.140.0070.03718.88
7.0.130.0070.00715.34
7.0.120.0040.00915.43
7.0.110.0130.01817.75
7.0.100.0080.02217.76
7.0.90.0030.02517.82
7.0.80.0060.02117.74
7.0.70.0030.02717.77
7.0.60.0060.02317.68
7.0.50.0030.02917.56
7.0.40.0050.03516.40
7.0.30.0050.02816.65
7.0.20.0020.02816.57
7.0.10.0030.02316.60
7.0.00.0030.02716.61
5.6.400.0070.00414.42
5.6.390.0040.01114.14
5.6.380.0000.01514.48
5.6.370.0090.00314.48
5.6.360.0070.00714.02
5.6.350.0000.01313.94
5.6.340.0040.01114.25
5.6.330.0030.01214.07
5.6.320.0000.01114.29
5.6.310.0110.00414.30
5.6.300.0060.00914.26
5.6.290.0070.00714.27
5.6.280.0020.04217.49
5.6.270.0040.00714.53
5.6.260.0040.02717.50
5.6.250.0030.03617.72
5.6.240.0070.01817.54
5.6.230.0030.02617.43
5.6.220.0030.02517.57
5.6.210.0080.02117.43
5.6.200.0100.02317.34
5.6.190.0110.02017.32
5.6.180.0050.02317.50
5.6.170.0080.02517.29
5.6.160.0060.04117.29
5.6.150.0110.02517.51
5.6.140.0060.02617.62
5.6.130.0090.02017.43
5.6.120.0070.02317.48
5.6.110.0090.04117.52
5.6.100.0030.04717.36
5.6.90.0070.04517.38
5.6.80.0050.04517.04
5.6.70.0070.04616.94
5.6.60.0050.04317.26
5.6.50.0100.02717.10
5.6.40.0050.03317.06
5.6.30.0100.03917.11
5.6.20.0080.04016.93
5.6.10.0080.04216.97
5.6.00.0060.02817.08
5.5.380.0080.02015.89
5.5.370.0080.02515.89
5.5.360.0050.02315.90
5.5.350.0100.02015.96
5.5.340.0020.02716.09
5.5.330.0080.02116.18
5.5.320.0030.02615.91
5.5.310.0000.02416.03
5.5.300.0050.02016.21
5.5.290.0050.03216.17
5.5.280.0080.02316.06
5.5.270.0120.01916.16
5.5.260.0030.04516.20
5.5.250.0050.04115.85
5.5.240.0080.04115.86
5.5.230.0070.04215.73
5.5.220.0030.04615.70
5.5.210.0070.02515.80
5.5.200.0030.04015.71
5.5.190.0050.04415.74
5.5.180.0070.04015.92
5.5.170.0070.00714.36
5.5.160.0050.04415.47
5.5.150.0120.03715.76
5.5.140.0080.03015.68
5.5.130.0120.03815.76
5.5.120.0050.04315.90
5.5.110.0080.03915.83
5.5.100.0030.04115.55
5.5.90.0060.02315.58
5.5.80.0080.04115.73
5.5.70.0030.04215.49
5.5.60.0030.04015.63
5.5.50.0050.04115.65
5.5.40.0090.04015.55
5.5.30.0050.03715.36
5.5.20.0070.03415.91
5.5.10.0020.03915.72
5.5.00.0050.04315.55
5.4.450.0050.02016.08
5.4.440.0030.03616.07
5.4.430.0060.03316.18
5.4.420.0050.02416.19
5.4.410.0050.04216.13
5.4.400.0050.03515.90
5.4.390.0050.02916.03
5.4.380.0100.02315.99
5.4.370.0070.04016.02
5.4.360.0090.03716.00
5.4.350.0030.04016.02
5.4.340.0130.03516.07
5.4.330.0090.00312.88
5.4.320.0030.04215.98
5.4.310.0050.02815.94
5.4.300.0080.03915.90
5.4.290.0030.02515.89
5.4.280.0100.03215.91
5.4.270.0030.03516.09
5.4.260.0110.03016.07
5.4.250.0030.02915.99
5.4.240.0030.02515.91
5.4.230.0070.04016.07
5.4.220.0050.03916.02
5.4.210.0030.04016.01
5.4.200.0110.03515.97
5.4.190.0100.03816.05
5.4.180.0100.03315.94
5.4.170.0090.03916.02
5.4.160.0080.03815.92
5.4.150.0050.03515.92
5.4.140.0050.02614.67
5.4.130.0070.04114.55
5.4.120.0110.03514.62
5.4.110.0050.03214.57
5.4.100.0100.03314.69
5.4.90.0090.02014.54
5.4.80.0080.02314.55
5.4.70.0000.02514.67
5.4.60.0070.03614.63
5.4.50.0030.02314.61
5.4.40.0050.02414.59
5.4.30.0050.02914.57
5.4.20.0040.03814.56
5.4.10.0050.02414.61
5.4.00.0050.04014.33
5.3.290.0100.04013.70
5.3.280.0090.03313.75
5.3.270.0050.03913.68
5.3.260.0080.02613.71
5.3.250.0130.03013.77
5.3.240.0000.02713.69
5.3.230.0030.04213.68
5.3.220.0060.03513.66
5.3.210.0080.01813.76
5.3.200.0060.02713.64
5.3.190.0120.03513.64
5.3.180.0080.03813.73
5.3.170.0040.04413.67
5.3.160.0080.02513.69
5.3.150.0040.02713.68
5.3.140.0050.03413.75
5.3.130.0060.02213.68
5.3.120.0050.04013.68
5.3.110.0090.03613.64
5.3.100.0030.03913.44
5.3.90.0050.03713.43
5.3.80.0020.03613.34
5.3.70.0060.03613.37
5.3.60.0040.03713.37
5.3.50.0000.02513.45
5.3.40.0040.04013.32
5.3.30.0060.03813.40
5.3.20.0070.03513.29
5.3.10.0060.03313.24
5.3.00.0070.01513.20
5.2.170.0070.05711.91
5.2.160.0070.06011.91
5.2.150.0030.06311.91
5.2.140.0030.06311.91
5.2.130.0000.06311.91
5.2.120.0070.06011.91
5.2.110.0100.05311.91
5.2.100.0030.06011.91
5.2.90.0030.06011.91
5.2.80.0030.03011.91
5.2.70.0000.03311.91
5.2.60.0030.06311.91
5.2.50.0030.03711.91
5.2.40.0030.06011.91
5.2.30.0030.06311.91
5.2.20.0130.04711.91
5.2.10.0070.05711.91
5.2.00.0030.03311.91
5.1.60.0070.02711.91
5.1.50.0030.05011.91
5.1.40.0030.05711.91
5.1.30.0030.03011.91
5.1.20.0130.05011.91
5.1.10.0000.05011.91
5.1.00.0070.02711.91
5.0.50.0000.05011.91
5.0.40.0070.04011.91
5.0.30.0070.05311.91
5.0.20.0000.04711.91
5.0.10.0030.04011.91
5.0.00.0030.06711.91
4.4.90.0070.03011.91
4.4.80.0030.01711.91
4.4.70.0000.04011.91
4.4.60.0030.01711.91
4.4.50.0000.02011.91
4.4.40.0070.04311.91
4.4.30.0030.03311.91
4.4.20.0030.02011.91
4.4.10.0000.03011.91
4.4.00.0000.02711.91
4.3.110.0000.03711.91
4.3.100.0070.01311.91
4.3.90.0000.03711.91
4.3.80.0100.04711.91
4.3.70.0070.03011.91
4.3.60.0000.02311.91
4.3.50.0000.03311.91
4.3.40.0070.02311.91
4.3.30.0030.02711.91
4.3.20.0000.01711.91
4.3.10.0030.01711.91
4.3.00.0000.03311.91

preferences:
49.12 ms | 400 KiB | 5 Q