3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "<pre>"; echo round(INF); echo "\n"; echo (4.99+0.99.0.99);

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)
5.4.320.0040.04412.49
5.4.310.0030.04012.49
5.4.300.0060.03612.49
5.4.290.0070.03612.49
5.4.280.0050.04012.39
5.4.270.0040.03812.39
5.4.260.0070.03812.39
5.4.250.0060.03912.39
5.4.240.0030.03912.39
5.4.230.0050.03912.38
5.4.220.0060.03512.38
5.4.210.0030.03912.38
5.4.200.0060.03712.38
5.4.190.0080.03412.38
5.4.180.0080.03312.38
5.4.170.0070.03412.38
5.4.160.0060.03512.38
5.4.150.0030.03812.38
5.4.140.0050.04712.07
5.4.130.0070.03312.05
5.4.120.0060.03512.02
5.4.110.0040.03712.01
5.4.100.0070.03312.01
5.4.90.0050.03812.02
5.4.80.0080.03812.02
5.4.70.0080.03212.01
5.4.60.0060.03412.01
5.4.50.0060.03512.01
5.4.40.0080.03612.00
5.4.30.0080.03212.00
5.4.20.0070.03411.98
5.4.10.0040.03611.99
5.4.00.0070.03311.49
5.3.290.0040.04112.80
5.3.280.0020.04312.71
5.3.270.0140.03612.73
5.3.260.0120.03312.72
5.3.250.0070.03612.72
5.3.240.0060.03612.72
5.3.230.0070.03612.71
5.3.220.0060.03712.68
5.3.210.0060.03912.68
5.3.200.0050.03612.68
5.3.190.0080.03912.68
5.3.180.0050.04212.67
5.3.170.0080.03512.67
5.3.160.0050.03812.68
5.3.150.0080.04712.67
5.3.140.0100.05212.66
5.3.130.0100.03812.66
5.3.120.0090.04612.66
5.3.110.0080.03812.66
5.3.100.0070.03712.12
5.3.90.0060.03712.08
5.3.80.0060.03612.08
5.3.70.0070.03612.07
5.3.60.0060.04112.07
5.3.50.0080.03612.00
5.3.40.0050.04312.00
5.3.30.0050.03711.95
5.3.20.0080.03411.73
5.3.10.0060.03411.70
5.3.00.0060.03711.68
5.2.170.0050.0319.18
5.2.160.0050.0299.18
5.2.150.0040.0319.18
5.2.140.0040.0379.18
5.2.130.0060.0289.14
5.2.120.0020.0309.14
5.2.110.0030.0309.15
5.2.100.0060.0269.14
5.2.90.0050.0299.14
5.2.80.0040.0309.14
5.2.70.0080.0269.14
5.2.60.0040.0309.09
5.2.50.0070.0339.06
5.2.40.0080.0259.03
5.2.30.0050.0299.01
5.2.20.0020.0309.01
5.2.10.0080.0278.93
5.2.00.0070.0268.78
5.1.60.0020.0268.07
5.1.50.0050.0248.06
5.1.40.0040.0258.05
5.1.30.0030.0288.40
5.1.20.0060.0258.42
5.1.10.0040.0268.14
5.1.00.0030.0268.14
5.0.50.0030.0216.62
5.0.40.0060.0166.48
5.0.30.0040.0316.29
5.0.20.0020.0216.29
5.0.10.0040.0206.27
5.0.00.0070.0346.25
4.4.90.0030.0164.78
4.4.80.0010.0164.75
4.4.70.0050.0184.76
4.4.60.0040.0154.75
4.4.50.0040.0144.77
4.4.40.0010.0294.71
4.4.30.0030.0184.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0060.0134.67
4.3.100.0010.0164.67
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0020.0254.54
4.3.30.0030.0153.31
4.3.20.0030.0153.29
4.3.10.0020.0153.24
4.3.00.0000.02014.49

preferences:
133.56 ms | 1398 KiB | 7 Q