3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hex =79888792F; echo $hex

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)
5.4.350.0040.03712.01
5.4.340.0070.03712.01
5.4.320.0080.03412.49
5.4.310.0060.03912.49
5.4.300.0040.04012.50
5.4.290.0060.04612.49
5.4.280.0060.03412.39
5.4.270.0040.03812.39
5.4.260.0120.04112.39
5.4.250.0100.03512.39
5.4.240.0080.03612.39
5.4.230.0090.03812.38
5.4.220.0070.03712.38
5.4.210.0060.05212.38
5.4.200.0040.04712.38
5.4.190.0080.03712.38
5.4.180.0070.03712.38
5.4.170.0090.03312.39
5.4.160.0070.03812.38
5.4.150.0050.04712.38
5.4.140.0080.03612.07
5.4.130.0070.03712.05
5.4.120.0080.03812.02
5.4.110.0090.03512.01
5.4.100.0030.03812.01
5.4.90.0040.03912.01
5.4.80.0130.03112.01
5.4.70.0060.03512.01
5.4.60.0040.03612.01
5.4.50.0050.03812.01
5.4.40.0070.03412.00
5.4.30.0060.03611.99
5.4.20.0060.03511.98
5.4.10.0050.03511.99
5.4.00.0100.04411.48
5.3.290.0090.03612.80
5.3.280.0080.04312.71
5.3.270.0090.04212.73
5.3.260.0080.04112.72
5.3.250.0090.03712.71
5.3.240.0090.03712.72
5.3.230.0060.04112.71
5.3.220.0060.03812.68
5.3.210.0050.04012.68
5.3.200.0040.04312.68
5.3.190.0030.04312.68
5.3.180.0090.04712.67
5.3.170.0040.04012.67
5.3.160.0080.03612.67
5.3.150.0050.04312.68
5.3.140.0070.04212.66
5.3.130.0110.04112.66
5.3.120.0040.04212.66
5.3.110.0050.04012.66
5.3.100.0080.03912.12
5.3.90.0070.04112.09
5.3.80.0040.03812.07
5.3.70.0030.03912.08
5.3.60.0050.03612.07
5.3.50.0090.04612.00
5.3.40.0030.04212.00
5.3.30.0060.03611.95
5.3.20.0080.04311.73
5.3.10.0080.04011.70
5.3.00.0060.03811.68
5.2.170.0080.0309.18
5.2.160.0060.0299.18
5.2.150.0060.0309.19
5.2.140.0040.0329.18
5.2.130.0070.0299.14
5.2.120.0060.0319.14
5.2.110.0080.0309.14
5.2.100.0060.0299.14
5.2.90.0040.0359.14
5.2.80.0070.0319.14
5.2.70.0090.0319.14
5.2.60.0030.0319.09
5.2.50.0040.0319.06
5.2.40.0050.0309.03
5.2.30.0040.0419.02
5.2.20.0030.0339.00
5.2.10.0050.0278.93
5.2.00.0050.0318.79
5.1.60.0030.0298.07
5.1.50.0050.0268.06
5.1.40.0070.0248.05
5.1.30.0080.0248.40
5.1.20.0060.0258.42
5.1.10.0050.0288.14
5.1.00.0050.0248.14
5.0.50.0020.0266.63
5.0.40.0030.0206.48
5.0.30.0030.0436.29
5.0.20.0040.0206.26
5.0.10.0070.0206.24
5.0.00.0040.0336.23
4.4.90.0010.0204.78
4.4.80.0030.0164.76
4.4.70.0050.0164.75
4.4.60.0000.0194.75
4.4.50.0060.0154.77
4.4.40.0040.0284.71
4.4.30.0030.0214.76
4.4.20.0010.0184.85
4.4.10.0010.0174.85
4.4.00.0040.0264.76
4.3.110.0050.0164.67
4.3.100.0060.0134.66
4.3.90.0030.0134.64
4.3.80.0020.0254.59
4.3.70.0020.0164.63
4.3.60.0030.0184.63
4.3.50.0040.0174.63
4.3.40.0020.0244.54
4.3.30.0020.0193.28
4.3.20.0040.0153.25
4.3.10.0040.0183.22
4.3.00.0000.0236.76

preferences:
143.69 ms | 1394 KiB | 7 Q