3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = ['name': 'Test'];

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)
5.4.320.0090.03612.50
5.4.310.0090.03412.49
5.4.300.0100.05112.50
5.4.290.0030.04412.49
5.4.280.0080.03512.39
5.4.270.0050.03712.39
5.4.260.0070.03612.39
5.4.250.0060.03812.39
5.4.240.0060.04312.39
5.4.230.0040.03912.38
5.4.220.0050.04212.38
5.4.210.0090.03512.38
5.4.200.0070.03912.38
5.4.190.0100.03912.38
5.4.180.0100.04112.38
5.4.170.0080.04212.38
5.4.160.0050.03812.38
5.4.150.0050.03712.38
5.4.140.0150.03912.07
5.4.130.0050.03712.05
5.4.120.0060.03812.02
5.4.110.0090.03612.01
5.4.100.0110.03812.01
5.4.90.0120.03212.01
5.4.80.0120.04012.01
5.4.70.0120.03612.01
5.4.60.0080.03612.00
5.4.50.0060.03612.00
5.4.40.0020.04212.00
5.4.30.0060.03511.99
5.4.20.0080.04311.99
5.4.10.0110.04211.99
5.4.00.0060.03611.49
5.3.290.0080.04312.80
5.3.280.0050.04512.71
5.3.270.0110.04012.72
5.3.260.0040.04312.72
5.3.250.0060.03812.72
5.3.240.0090.04112.72
5.3.230.0110.04412.71
5.3.220.0090.03712.68
5.3.210.0070.04612.68
5.3.200.0070.04012.68
5.3.190.0060.03912.68
5.3.180.0050.03812.67
5.3.170.0130.03912.67
5.3.160.0070.03712.68
5.3.150.0050.03912.67
5.3.140.0080.03412.66
5.3.130.0050.04612.66
5.3.120.0080.04112.66
5.3.110.0100.04312.65
5.3.100.0060.03912.12
5.3.90.0100.03912.08
5.3.80.0110.04212.08
5.3.70.0050.03912.07
5.3.60.0070.03712.07
5.3.50.0060.03612.00
5.3.40.0090.03612.00
5.3.30.0050.04611.95
5.3.20.0100.03411.72
5.3.10.0070.03911.70
5.3.00.0060.04211.68
5.2.170.0040.0399.18
5.2.160.0070.0299.18
5.2.150.0060.0319.18
5.2.140.0050.0429.18
5.2.130.0080.0399.13
5.2.120.0070.0269.14
5.2.110.0060.0289.15
5.2.100.0080.0329.14
5.2.90.0040.0309.14
5.2.80.0100.0309.14
5.2.70.0060.0299.14
5.2.60.0040.0309.09
5.2.50.0020.0329.05
5.2.40.0040.0309.03
5.2.30.0050.0329.01
5.2.20.0070.0279.00
5.2.10.0060.0298.93
5.2.00.0060.0308.78
5.1.60.0050.0258.06
5.1.50.0050.0258.06
5.1.40.0060.0248.05
5.1.30.0070.0268.40
5.1.20.0100.0278.42
5.1.10.0070.0288.14
5.1.00.0060.0288.14
5.0.50.0040.0236.63
5.0.40.0020.0206.48
5.0.30.0060.0306.29
5.0.20.0030.0206.26
5.0.10.0040.0236.24
5.0.00.0060.0366.23
4.4.90.0060.0134.78
4.4.80.0030.0214.76
4.4.70.0020.0194.76
4.4.60.0040.0144.75
4.4.50.0040.0174.77
4.4.40.0060.0314.71
4.4.30.0040.0174.76
4.4.20.0040.0194.84
4.4.10.0020.0164.85
4.4.00.0040.0234.76
4.3.110.0010.0184.67
4.3.100.0010.0174.66
4.3.90.0030.0154.63
4.3.80.0060.0234.59
4.3.70.0040.0144.63
4.3.60.0030.0144.63
4.3.50.0030.0254.63
4.3.40.0060.0274.54
4.3.30.0000.0203.29
4.3.20.0040.0163.26
4.3.10.0020.0173.21
4.3.00.0030.02014.59

preferences:
140.91 ms | 1394 KiB | 7 Q