3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_pop(array(1, 2, 3)));

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)
8.3.60.0070.01318.55
8.3.50.0140.00921.91
8.3.40.0090.00619.02
8.3.30.0070.00719.14
8.3.20.0040.00420.13
8.3.10.0040.00423.53
8.3.00.0030.00619.51
8.2.180.0070.00716.63
8.2.170.0140.00022.96
8.2.160.0100.00320.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00022.06
8.2.110.0070.01022.17
8.2.100.0060.00318.71
8.1.280.0170.00325.92
8.1.270.0070.00323.92
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0120.00418.43
8.1.230.0030.00618.49
5.4.340.0050.03611.98
5.4.320.0070.03512.46
5.4.310.0060.03812.46
5.4.300.0060.03612.47
5.4.290.0070.03912.46
5.4.280.0080.03512.36
5.4.270.0070.03612.36
5.4.260.0060.04612.36
5.4.250.0080.05012.36
5.4.240.0120.04512.36
5.4.230.0110.04612.35
5.4.220.0070.04912.35
5.4.210.0050.05012.35
5.4.200.0070.05212.35
5.4.190.0130.04312.34
5.4.180.0070.04512.35
5.4.170.0060.03712.36
5.4.160.0070.04512.36
5.4.150.0050.05112.35
5.4.140.0080.05012.03
5.4.130.0090.04712.02
5.4.120.0070.04911.98
5.4.110.0060.03711.98
5.4.100.0070.03411.98
5.4.90.0060.03711.97
5.4.80.0070.03511.98
5.4.70.0100.03111.98
5.4.60.0120.02811.97
5.4.50.0070.03311.97
5.4.40.0040.03611.96
5.4.30.0060.03511.96
5.4.20.0030.03811.96
5.4.10.0040.03611.96
5.4.00.0090.03311.45
5.3.290.0080.03812.80
5.3.280.0100.03412.71
5.3.270.0100.03512.73
5.3.260.0050.03912.72
5.3.250.0040.03912.72
5.3.240.0050.03712.72
5.3.230.0050.04012.71
5.3.220.0030.04012.68
5.3.210.0060.03812.68
5.3.200.0060.03612.68
5.3.190.0040.03912.68
5.3.180.0090.03312.68
5.3.170.0040.03712.67
5.3.160.0070.03512.67
5.3.150.0080.03512.67
5.3.140.0030.03912.66
5.3.130.0050.03912.66
5.3.120.0040.04012.66
5.3.110.0070.03712.66
5.3.100.0050.03812.12
5.3.90.0060.03712.08
5.3.80.0080.03512.07
5.3.70.0040.03712.07
5.3.60.0070.03512.07
5.3.50.0060.03612.00
5.3.40.0050.03712.00
5.3.30.0050.03511.94
5.3.20.0070.03311.72
5.3.10.0060.03311.70
5.3.00.0040.03711.67
5.2.170.0050.0319.18
5.2.160.0050.0289.18
5.2.150.0030.0339.17
5.2.140.0000.0359.17
5.2.130.0050.0289.13
5.2.120.0050.0329.13
5.2.110.0050.0289.14
5.2.100.0070.0259.14
5.2.90.0040.0289.14
5.2.80.0050.0329.13
5.2.70.0090.0269.13
5.2.60.0060.0289.09
5.2.50.0050.0309.05
5.2.40.0040.0299.03
5.2.30.0060.0289.01
5.2.20.0050.0289.00
5.2.10.0050.0278.92
5.2.00.0060.0268.78
5.1.60.0070.0238.06
5.1.50.0040.0258.06
5.1.40.0100.0198.04
5.1.30.0050.0258.39
5.1.20.0040.0268.41
5.1.10.0050.0258.14
5.1.00.0050.0248.13
5.0.50.0050.0186.62
5.0.40.0020.0196.47
5.0.30.0070.0296.29
5.0.20.0060.0206.26
5.0.10.0030.0206.23
5.0.00.0020.0316.23
4.4.90.0020.0164.78
4.4.80.0020.0164.76
4.4.70.0040.0164.75
4.4.60.0030.0174.75
4.4.50.0010.0194.77
4.4.40.0040.0254.71
4.4.30.0040.0144.76
4.4.20.0010.0164.85
4.4.10.0020.0164.85
4.4.00.0050.0224.76
4.3.110.0020.0164.67
4.3.100.0030.0184.67
4.3.90.0020.0154.64
4.3.80.0020.0244.59
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0163.28
4.3.20.0050.0133.25
4.3.10.0020.0153.22
4.3.00.0000.0307.48

preferences:
33.74 ms | 401 KiB | 5 Q