3v4l.org

run code in 300+ PHP versions simultaneously
<?php $posts = array("pt", "r", "bp"); $posts = array_slice($posts, 0, 3); print_r(array_slice($posts, 0, 3)); print_r($posts); print_r(implode(",", $posts)); ?>

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)
8.3.60.0160.00618.30
8.3.50.0070.01018.32
8.3.40.0110.00418.64
8.3.30.0110.00318.42
8.3.20.0000.00720.30
8.3.10.0040.00421.75
8.3.00.0080.01119.97
8.2.180.0160.00718.29
8.2.170.0070.01122.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00419.29
8.2.120.0040.00426.35
8.2.110.0060.00319.21
8.2.100.0080.00417.80
8.2.90.0000.00819.05
8.2.80.0080.00018.04
8.2.70.0040.00817.63
8.2.60.0000.00817.77
8.2.50.0080.00018.07
8.2.40.0030.00622.29
8.2.30.0030.00720.61
8.2.20.0080.00017.61
8.2.10.0040.00418.05
8.2.00.0000.00818.05
8.1.280.0100.00325.92
8.1.270.0060.01320.20
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0100.00022.81
8.1.230.0000.01119.08
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0030.00518.52
8.1.160.0040.00420.67
8.1.150.0000.00718.84
8.1.140.0040.00419.43
8.1.130.0030.00317.67
8.1.120.0000.00817.26
8.1.110.0030.00417.43
8.1.100.0000.00817.43
8.1.90.0000.01017.36
8.1.80.0000.00717.32
8.1.70.0070.00017.34
8.1.60.0080.00017.46
8.1.50.0000.00817.46
8.1.40.0000.00817.45
8.1.30.0040.00417.47
8.1.20.0000.00717.57
8.1.10.0000.00817.35
8.1.00.0000.00817.22
8.0.300.0060.00318.77
8.0.290.0040.00416.58
8.0.280.0050.00218.32
8.0.270.0030.00317.05
8.0.260.0000.00617.17
8.0.250.0000.00716.90
8.0.240.0040.00416.85
8.0.230.0000.00716.72
8.0.220.0000.00716.85
8.0.210.0070.00016.71
8.0.200.0030.00316.76
8.0.190.0000.00916.84
8.0.180.0050.00316.87
8.0.170.0050.00316.80
8.0.160.0040.00416.80
8.0.150.0040.00416.74
8.0.140.0030.00516.81
8.0.130.0060.00013.20
8.0.120.0050.00216.82
8.0.110.0070.00016.64
8.0.100.0040.00416.84
8.0.90.0000.00816.69
8.0.80.0060.01716.74
8.0.70.0020.00516.69
8.0.60.0000.00716.78
8.0.50.0040.00416.81
8.0.30.0090.00917.14
8.0.20.0130.00917.40
8.0.10.0090.00016.94
8.0.00.0080.01216.72
7.4.330.0020.00216.79
7.4.320.0000.00616.35
7.4.300.0000.00616.33
7.4.290.0000.00716.43
7.4.280.0040.00416.53
7.4.270.0050.00216.52
7.4.260.0000.00716.43
7.4.250.0000.00716.38
7.4.240.0050.00316.42
7.4.230.0050.00216.32
7.4.220.0210.00916.46
7.4.210.0070.00716.61
7.4.200.0000.00716.60
7.4.160.0090.00616.25
7.4.150.0040.01517.40
7.4.140.0110.01117.86
7.4.130.0120.00416.39
7.4.120.0070.00916.52
7.4.110.0100.00716.40
7.4.100.0130.00316.37
7.4.90.0100.01016.37
7.4.80.0100.00719.39
7.4.70.0070.01016.39
7.4.60.0040.01216.50
7.4.50.0070.01016.30
7.4.40.0050.01116.32
7.4.30.0160.00416.37
7.4.00.0120.00314.55
7.3.330.0050.00012.95
7.3.320.0030.00313.00
7.3.310.0040.00416.05
7.3.300.0070.00016.02
7.3.290.0100.00616.14
7.3.280.0090.01016.14
7.3.270.0110.00717.40
7.3.260.0100.00716.14
7.3.250.0090.00916.14
7.3.240.0090.00816.06
7.3.230.0040.01216.39
7.3.210.0040.01316.25
7.3.200.0090.00616.13
7.3.190.0060.01016.50
7.3.180.0060.01316.11
7.3.170.0060.01116.48
7.3.160.0070.01016.18
7.3.120.0100.01014.64
7.3.110.0100.00714.90
7.3.100.0090.00614.55
7.3.90.0110.00414.54
7.3.80.0090.00614.80
7.3.70.0030.00914.65
7.3.60.0070.01014.54
7.3.50.0060.00914.59
7.3.40.0060.00314.58
7.3.30.0070.00714.56
7.3.20.0060.00616.61
7.3.10.0060.00616.82
7.3.00.0060.00616.56
7.2.330.0140.00316.29
7.2.320.0160.00716.21
7.2.310.0060.01016.57
7.2.300.0030.01416.54
7.2.290.0160.00016.63
7.2.250.0040.01414.95
7.2.240.0170.00014.81
7.2.230.0090.00614.66
7.2.220.0090.00914.87
7.2.210.0070.00714.97
7.2.200.0060.00614.87
7.2.190.0060.00914.82
7.2.180.0100.00314.67
7.2.170.0040.01215.03
7.2.00.0070.00319.37
7.1.330.0000.01515.59
7.1.320.0070.01015.83
7.1.310.0030.01015.75
7.1.300.0030.01215.75
7.1.290.0030.00615.71
7.1.280.0000.01415.72
7.1.270.0030.01015.70
7.1.260.0000.01115.70
7.1.100.0030.00918.06
7.1.70.0040.00417.16
7.1.60.0100.01319.52
7.1.50.0200.01034.65
7.1.00.0070.07022.31
7.0.200.0200.00316.37
7.0.60.0100.07019.91
7.0.50.0070.03717.86
7.0.40.0070.04020.25
7.0.30.0230.08320.12
7.0.20.0370.07720.05
7.0.10.0030.04320.20
7.0.00.0070.08020.19
5.6.280.0030.03021.07
5.6.210.0070.04020.54
5.6.200.0030.08018.15
5.6.190.0070.08320.50
5.6.180.0270.08020.39
5.6.170.0270.08020.71
5.6.160.0100.03320.46
5.6.150.0070.08318.12
5.6.140.0070.08018.15
5.6.130.0100.07318.27
5.6.120.0100.07020.93
5.6.110.0100.08021.01
5.6.100.0070.06320.98
5.6.90.0130.03021.00
5.6.80.0030.03720.37
5.5.350.0300.07320.30
5.5.340.0030.09017.95
5.5.330.0070.05320.42
5.5.320.0530.05320.36
5.5.310.0230.04720.31
5.5.300.0070.08317.95
5.5.290.0030.08317.90
5.5.280.0030.06020.73
5.5.270.0030.08720.67
5.5.260.0100.08020.86
5.5.250.0070.06720.57
5.5.240.4200.04020.28

preferences:
47.64 ms | 400 KiB | 5 Q