3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 9e500/0.0000005

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)
5.4.320.0080.03312.46
5.4.310.0050.04712.46
5.4.300.0030.03812.47
5.4.290.0060.04212.46
5.4.280.0090.03512.36
5.4.270.0050.04112.36
5.4.260.0040.03812.36
5.4.250.0020.04012.36
5.4.240.0040.03812.36
5.4.230.0080.03712.35
5.4.220.0070.03612.35
5.4.210.0080.03512.35
5.4.200.0060.04512.35
5.4.190.0080.03512.35
5.4.180.0070.04212.35
5.4.170.0070.03612.36
5.4.160.0070.03712.35
5.4.150.0060.04012.35
5.4.140.0080.03712.04
5.4.130.0080.03912.02
5.4.120.0060.03611.99
5.4.110.0100.03411.98
5.4.100.0060.03911.98
5.4.90.0080.03711.98
5.4.80.0090.04311.98
5.4.70.0070.04211.98
5.4.60.0040.03911.98
5.4.50.0090.04611.98
5.4.40.0040.03611.97
5.4.30.0040.03811.97
5.4.20.0050.03711.96
5.4.10.0080.03111.96
5.4.00.0030.03911.45
5.3.290.0110.04312.80
5.3.280.0070.04012.71
5.3.270.0110.04312.72
5.3.260.0060.03912.72
5.3.250.0030.04112.72
5.3.240.0090.03412.72
5.3.230.0110.03412.71
5.3.220.0050.03812.68
5.3.210.0110.04212.68
5.3.200.0070.04212.68
5.3.190.0080.04512.68
5.3.180.0070.04112.67
5.3.170.0070.04712.67
5.3.160.0070.03712.67
5.3.150.0070.04712.67
5.3.140.0080.03512.66
5.3.130.0080.03612.66
5.3.120.0070.03712.66
5.3.110.0040.04012.66
5.3.100.0050.03712.12
5.3.90.0060.03412.08
5.3.80.0060.03512.07
5.3.70.0040.03712.08
5.3.60.0070.03412.07
5.3.50.0030.03712.00
5.3.40.0040.03712.00
5.3.30.0070.03311.95
5.3.20.0060.03511.73
5.3.10.0090.03111.70
5.3.00.0080.03411.68
5.2.170.0070.0299.18
5.2.160.0060.0279.18
5.2.150.0050.0309.18
5.2.140.0070.0329.18
5.2.130.0040.0309.14
5.2.120.0050.0289.14
5.2.110.0070.0269.15
5.2.100.0050.0299.14
5.2.90.0060.0289.14
5.2.80.0040.0319.14
5.2.70.0080.0279.14
5.2.60.0040.0319.09
5.2.50.0040.0319.06
5.2.40.0050.0289.04
5.2.30.0040.0309.01
5.2.20.0060.0279.00
5.2.10.0010.0318.92
5.2.00.0020.0328.78
5.1.60.0030.0258.07
5.1.50.0030.0268.07
5.1.40.0020.0268.04
5.1.30.0040.0268.40
5.1.20.0030.0288.42
5.1.10.0030.0278.14
5.1.00.0060.0238.14
5.0.50.0040.0196.63
5.0.40.0030.0196.48
5.0.30.0020.0336.29
5.0.20.0030.0196.29
5.0.10.0020.0206.26
5.0.00.0040.0306.25
4.4.90.0020.0164.78
4.4.80.0010.0164.76
4.4.70.0020.0164.75
4.4.60.0030.0154.76
4.4.50.0030.0144.77
4.4.40.0010.0264.71
4.4.30.0030.0154.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0000.0274.76
4.3.110.0010.0174.66
4.3.100.0010.0164.66
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0020.0174.63
4.3.60.0060.0114.63
4.3.50.0030.0154.63
4.3.40.0020.0294.54
4.3.30.0030.0153.32
4.3.20.0020.0173.30
4.3.10.0010.0163.25
4.3.00.0100.0277.86

preferences:
145.94 ms | 1394 KiB | 7 Q