3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0b123;

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)
5.4.320.0060.04012.50
5.4.310.0090.04212.49
5.4.300.0090.04012.50
5.4.290.0070.05012.49
5.4.280.0040.03812.39
5.4.270.0100.03112.39
5.4.260.0050.04512.39
5.4.250.0090.04212.39
5.4.240.0080.03512.39
5.4.230.0070.04112.38
5.4.220.0080.04212.38
5.4.210.0110.03312.38
5.4.200.0030.04812.38
5.4.190.0060.04112.38
5.4.180.0070.04212.38
5.4.170.0060.04212.38
5.4.160.0040.04212.38
5.4.150.0030.04412.38
5.4.140.0100.03712.07
5.4.130.0070.04112.05
5.4.120.0020.04012.01
5.4.110.0080.03712.01
5.4.100.0110.03912.02
5.4.90.0060.04012.01
5.4.80.0050.04612.01
5.4.70.0080.03512.01
5.4.60.0080.03512.01
5.4.50.0060.03712.00
5.4.40.0070.03712.00
5.4.30.0090.03611.99
5.4.20.0100.04311.98
5.4.10.0050.03511.99
5.4.00.0050.03511.48
5.3.290.0100.04012.80
5.3.280.0100.04612.71
5.3.270.0070.04212.72
5.3.260.0090.03712.72
5.3.250.0120.03612.72
5.3.240.0090.03812.72
5.3.230.0120.04012.71
5.3.220.0040.03812.68
5.3.210.0100.04212.68
5.3.200.0090.03812.68
5.3.190.0060.04312.68
5.3.180.0110.03712.68
5.3.170.0080.03712.67
5.3.160.0070.03512.68
5.3.150.0070.04512.67
5.3.140.0080.03812.66
5.3.130.0080.04312.66
5.3.120.0110.04312.66
5.3.110.0060.04212.65
5.3.100.0060.04312.12
5.3.90.0090.04212.08
5.3.80.0080.03512.07
5.3.70.0090.04412.07
5.3.60.0120.03912.06
5.3.50.0040.03712.00
5.3.40.0040.03712.00
5.3.30.0080.03211.95
5.3.20.0100.03011.72
5.3.10.0070.03711.70
5.3.00.0060.03511.68
5.2.170.0090.0259.18
5.2.160.0060.0279.18
5.2.150.0060.0299.18
5.2.140.0050.0319.18
5.2.130.0070.0269.14
5.2.120.0060.0279.14
5.2.110.0080.0359.14
5.2.100.0050.0369.14
5.2.90.0050.0389.14
5.2.80.0120.0369.14
5.2.70.0120.0349.13
5.2.60.0050.0379.09
5.2.50.0070.0359.06
5.2.40.0040.0369.03
5.2.30.0070.0359.02
5.2.20.0040.0379.00
5.2.10.0020.0398.93
5.2.00.0090.0368.78
5.1.60.0060.0268.06
5.1.50.0050.0378.06
5.1.40.0110.0248.04
5.1.30.0100.0248.40
5.1.20.0050.0308.42
5.1.10.0040.0338.14
5.1.00.0080.0328.14
5.0.50.0050.0196.62
5.0.40.0050.0186.47
5.0.30.0060.0356.29
5.0.20.0050.0246.27
5.0.10.0060.0276.24
5.0.00.0030.0326.23
4.4.90.0030.0164.78
4.4.80.0030.0164.75
4.4.70.0050.0134.76
4.4.60.0030.0164.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0030.0154.75
4.4.20.0030.0164.84
4.4.10.0040.0164.85
4.4.00.0030.0274.76
4.3.110.0060.0144.67
4.3.100.0070.0144.66
4.3.90.0020.0164.64
4.3.80.0040.0244.59
4.3.70.0040.0174.63
4.3.60.0040.0164.63
4.3.50.0020.0234.63
4.3.40.0020.0284.54
4.3.30.0030.0193.29
4.3.20.0050.0173.27
4.3.10.0020.0153.21
4.3.00.0030.0236.74

preferences:
142.88 ms | 1394 KiB | 7 Q