3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1, 2, 3, 4, 5, 6]; print_r(array_slice($a, - 1));

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)
8.3.60.0040.01118.07
8.3.50.0070.01016.35
8.3.40.0110.00418.71
8.3.30.0040.01418.72
8.3.20.0090.00018.84
8.3.10.0080.00020.91
8.3.00.0040.00417.55
8.2.180.0070.00718.25
8.2.170.0070.00722.96
8.2.160.0070.00718.91
8.2.150.0110.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00019.76
8.2.120.0110.00726.35
8.2.110.0000.00822.08
8.2.100.0070.00320.65
8.2.90.0050.00517.50
8.2.80.0000.00918.79
8.2.70.0040.00417.93
8.2.60.0040.00417.80
8.2.50.0060.00318.10
8.2.40.0030.00521.08
8.2.30.0040.00419.29
8.2.20.0050.00318.00
8.2.10.0030.00517.87
8.2.00.0040.00419.36
8.1.280.0120.00325.92
8.1.270.0000.00722.02
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0090.00319.00
8.1.220.0060.00318.44
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0060.00317.09
8.1.180.0040.00418.10
8.1.170.0050.00518.51
8.1.160.0070.00018.82
8.1.150.0000.00718.73
8.1.140.0070.00017.49
8.1.130.0070.00019.06
8.1.120.0030.00517.43
8.1.110.0080.00017.28
8.1.100.0040.00417.36
8.1.90.0030.00517.36
8.1.80.0050.00317.39
8.1.70.0050.00317.42
8.1.60.0000.00817.57
8.1.50.0000.00717.41
8.1.40.0000.00817.46
8.1.30.0000.00817.59
8.1.20.0050.00317.55
8.1.10.0000.00817.44
8.1.00.0030.00517.42
8.0.300.0080.00018.77
8.0.290.0080.00016.58
8.0.280.0040.00418.41
8.0.270.0000.00817.24
8.0.260.0030.00318.44
8.0.250.0000.00716.93
8.0.240.0060.00316.85
8.0.230.0000.00716.93
8.0.220.0050.00216.72
8.0.210.0000.00716.79
8.0.200.0060.00016.81
8.0.190.0030.00616.92
8.0.180.0040.00416.88
8.0.170.0000.00916.90
8.0.160.0030.00316.74
8.0.150.0040.00416.77
8.0.140.0030.00316.68
8.0.130.0050.00313.25
8.0.120.0000.00716.75
8.0.110.0050.00316.80
8.0.100.0040.00416.80
8.0.90.0040.00416.83
8.0.80.0000.01616.90
8.0.70.0050.00316.71
8.0.60.0000.00716.89
8.0.50.0030.00516.77
8.0.30.0160.00516.97
8.0.20.0130.00817.40
8.0.10.0050.00316.99
8.0.00.0140.00616.65
7.4.330.0000.00615.55
7.4.320.0040.00416.54
7.4.300.0030.00316.34
7.4.290.0030.00316.45
7.4.280.0000.00716.41
7.4.270.0030.00316.38
7.4.260.0030.00316.46
7.4.250.0030.00616.50
7.4.240.0060.00316.44
7.4.230.0000.00716.52
7.4.220.0040.00416.52
7.4.210.0080.00716.51
7.4.200.0000.00716.52
7.4.160.0090.00816.30
7.4.140.0110.00817.86
7.4.130.0150.00316.30
7.4.120.0120.01016.40
7.4.110.0110.00616.38
7.4.100.0070.00816.39
7.4.90.0100.00716.38
7.4.80.0060.01319.39
7.4.70.0090.00616.50
7.4.60.0170.00016.59
7.4.50.0110.00716.38
7.4.40.0030.01616.32
7.4.00.0120.00314.90
7.3.330.0030.00313.10
7.3.320.0030.00312.89
7.3.310.0000.00716.14
7.3.300.0000.00716.16
7.3.290.0030.00316.13
7.3.280.0110.00316.20
7.3.260.0060.01316.16
7.3.240.0080.00816.18
7.3.230.0090.00916.58
7.3.210.0150.00916.25
7.3.200.0180.00916.29
7.3.190.0110.00616.43
7.3.180.0180.00316.51
7.3.170.0080.00816.40
7.3.160.0130.00316.24
7.3.10.0180.00016.40
7.3.00.0110.01016.31
7.2.330.0110.00716.45
7.2.320.0080.00916.52
7.2.310.0030.01316.50
7.2.300.0150.00316.10
7.2.290.0030.01316.41
7.2.130.0140.00516.48
7.2.120.0100.00816.70
7.2.110.0120.00816.44
7.2.100.0090.00616.34
7.2.90.0080.00916.65
7.2.80.0050.01116.68
7.2.70.0100.00516.72
7.2.60.0720.00916.14
7.2.50.0760.00915.97
7.2.40.0550.00716.09
7.2.30.0690.00416.25
7.2.20.0610.01116.26
7.2.10.0580.00616.18
7.2.00.0630.00616.24
7.1.250.0100.00615.44
7.1.200.0230.00415.44
7.1.170.1820.00513.84
7.1.160.1780.01516.74
7.1.150.2330.01116.78
7.1.140.1820.00816.93
7.1.130.1840.01016.61
7.1.120.1790.01416.57
7.1.110.2590.01116.32
7.1.100.2030.01316.37
7.1.90.2650.01216.32
7.1.80.2230.00716.07
7.1.70.2040.01315.32
7.1.60.2220.01033.14
7.1.50.2210.01832.82
7.1.40.1950.01232.45
7.1.30.2260.01232.60
7.1.20.2010.01332.68
7.1.10.1670.01214.61
7.1.00.2310.01214.71

preferences:
60.17 ms | 400 KiB | 5 Q