3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($A)

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)
5.4.310.0060.03812.46
5.4.300.0060.03712.46
5.4.290.0060.03712.46
5.4.280.0090.03212.36
5.4.270.0060.04612.36
5.4.260.0040.03812.36
5.4.250.0090.04212.36
5.4.240.0060.03512.36
5.4.230.0060.03612.35
5.4.220.0050.03612.35
5.4.210.0060.03412.35
5.4.200.0090.03412.35
5.4.190.0080.03412.34
5.4.180.0040.03912.35
5.4.170.0040.04112.36
5.4.160.0090.03212.36
5.4.150.0050.03612.35
5.4.140.0050.03712.04
5.4.130.0060.03812.02
5.4.120.0080.03211.98
5.4.110.0040.03611.98
5.4.100.0030.04511.98
5.4.90.0070.03511.98
5.4.80.0060.03611.98
5.4.70.0040.03511.97
5.4.60.0090.03111.97
5.4.50.0070.03511.97
5.4.40.0060.03611.96
5.4.30.0080.03411.96
5.4.20.0070.03711.95
5.4.10.0090.03111.96
5.4.00.0090.04111.45
5.3.290.0050.03912.80
5.3.280.0060.04212.71
5.3.270.0090.03812.72
5.3.260.0080.03912.72
5.3.250.0050.03812.71
5.3.240.0070.03912.72
5.3.230.0070.04012.71
5.3.220.0070.04012.68
5.3.210.0090.04312.68
5.3.200.0090.04612.68
5.3.190.0090.05012.68
5.3.180.0100.04012.67
5.3.170.0100.03812.67
5.3.160.0060.03612.68
5.3.150.0040.04312.67
5.3.140.0060.03612.66
5.3.130.0080.04112.66
5.3.120.0050.04012.66
5.3.110.0060.04612.66
5.3.100.0070.03912.12
5.3.90.0080.03612.08
5.3.80.0060.03612.08
5.3.70.0040.03812.08
5.3.60.0080.04212.07
5.3.50.0060.04212.00
5.3.40.0060.03612.01
5.3.30.0060.03411.95
5.3.20.0080.03211.72
5.3.10.0120.03311.70
5.3.00.0080.04211.68
5.2.170.0100.0299.19
5.2.160.0050.0299.18
5.2.150.0040.0389.18
5.2.140.0090.0349.18
5.2.130.0040.0319.14
5.2.120.0040.0329.14
5.2.110.0050.0289.14
5.2.100.0060.0279.14
5.2.90.0060.0289.14
5.2.80.0030.0319.14
5.2.70.0090.0259.14
5.2.60.0070.0329.09
5.2.50.0050.0309.06
5.2.40.0080.0319.04
5.2.30.0060.0289.02
5.2.20.0030.0299.01
5.2.10.0050.0278.93
5.2.00.0030.0348.78
5.1.60.0060.0238.07
5.1.50.0040.0258.07
5.1.40.0020.0268.05
5.1.30.0040.0418.40
5.1.20.0050.0288.42
5.1.10.0060.0258.14
5.1.00.0070.0298.14
5.0.50.0050.0236.62
5.0.40.0050.0226.48
5.0.30.0070.0366.29
5.0.20.0020.0216.26
5.0.10.0030.0206.24
5.0.00.0040.0296.23
4.4.90.0030.0144.78
4.4.80.0020.0154.75
4.4.70.0030.0144.76
4.4.60.0040.0184.76
4.4.50.0050.0224.77
4.4.40.0040.0294.71
4.4.30.0050.0184.76
4.4.20.0030.0154.84
4.4.10.0050.0254.85
4.4.00.0020.0264.76
4.3.110.0020.0184.67
4.3.100.0030.0184.66
4.3.90.0020.0164.64
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0010.0154.63
4.3.50.0040.0204.63
4.3.40.0060.0244.54
4.3.30.0040.0203.28
4.3.20.0020.0203.26
4.3.10.0010.0163.21
4.3.00.0000.01315.92

preferences:
151.49 ms | 1394 KiB | 7 Q