3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtr(20 / 3 * 1e6, ',', '.') . "\n"; echo strtr(6.66, ',', '.') . "\n"; echo strtr(6.0, , ',', '.') . "\n"; echo "\n";

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)
5.4.320.0120.04612.49
5.4.310.0100.04912.49
5.4.300.0080.04812.50
5.4.290.0060.05112.49
5.4.280.0050.03612.39
5.4.270.0060.03712.39
5.4.260.0090.03612.39
5.4.250.0080.03712.39
5.4.240.0060.03812.39
5.4.230.0140.04212.38
5.4.220.0100.05012.38
5.4.210.0090.05112.38
5.4.200.0090.05112.38
5.4.190.0050.05412.38
5.4.180.0100.05212.38
5.4.170.0030.05512.38
5.4.160.0080.03412.38
5.4.150.0070.03612.38
5.4.140.0050.03812.07
5.4.130.0040.03812.05
5.4.120.0060.03512.02
5.4.110.0060.03612.01
5.4.100.0070.03412.01
5.4.90.0060.04412.02
5.4.80.0070.05212.01
5.4.70.0090.04212.00
5.4.60.0140.04112.01
5.4.50.0070.05012.01
5.4.40.0070.05011.99
5.4.30.0060.04911.99
5.4.20.0100.04611.98
5.4.10.0090.04312.00
5.4.00.0070.04511.49
5.3.290.0090.04612.80
5.3.280.0080.03712.71
5.3.270.0090.03812.72
5.3.260.0070.04512.72
5.3.250.0080.04112.72
5.3.240.0110.05212.72
5.3.230.0060.04512.71
5.3.220.0110.04912.68
5.3.210.0040.04812.68
5.3.200.0090.03612.68
5.3.190.0070.03812.68
5.3.180.0090.03612.67
5.3.170.0040.04012.67
5.3.160.0070.03812.68
5.3.150.0070.05412.67
5.3.140.0090.03712.66
5.3.130.0020.04412.66
5.3.120.0060.04112.65
5.3.110.0090.03912.66
5.3.100.0090.04812.12
5.3.90.0070.04912.08
5.3.80.0070.03712.07
5.3.70.0050.03912.08
5.3.60.0040.03912.06
5.3.50.0080.04812.00
5.3.40.0080.03712.00
5.3.30.0080.03411.95
5.3.20.0060.03611.73
5.3.10.0060.03511.70
5.3.00.0050.04511.68
5.2.170.0050.0319.19
5.2.160.0060.0319.19
5.2.150.0040.0409.18
5.2.140.0050.0329.18
5.2.130.0100.0359.14
5.2.120.0060.0299.14
5.2.110.0050.0299.15
5.2.100.0020.0329.14
5.2.90.0080.0289.14
5.2.80.0050.0329.14
5.2.70.0050.0309.14
5.2.60.0060.0289.09
5.2.50.0070.0289.06
5.2.40.0050.0319.04
5.2.30.0050.0359.01
5.2.20.0030.0329.00
5.2.10.0040.0298.93
5.2.00.0050.0298.78
5.1.60.0010.0288.07
5.1.50.0060.0238.07
5.1.40.0050.0248.04
5.1.30.0060.0258.39
5.1.20.0040.0278.43
5.1.10.0050.0258.14
5.1.00.0030.0318.14
5.0.50.0020.0226.62
5.0.40.0030.0196.48
5.0.30.0040.0306.29
5.0.20.0040.0206.29
5.0.10.0030.0286.27
5.0.00.0040.0366.25
4.4.90.0020.0154.78
4.4.80.0010.0164.76
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0060.0234.71
4.4.30.0020.0164.76
4.4.20.0020.0164.84
4.4.10.0000.0184.85
4.4.00.0030.0244.76
4.3.110.0020.0174.66
4.3.100.0030.0144.66
4.3.90.0030.0164.63
4.3.80.0030.0244.59
4.3.70.0030.0154.63
4.3.60.0010.0184.63
4.3.50.0040.0164.63
4.3.40.0050.0284.54
4.3.30.0020.0213.31
4.3.20.0050.0183.29
4.3.10.0050.0183.25
4.3.00.0000.01318.16

preferences:
156.27 ms | 1394 KiB | 7 Q