3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf('%25f', 1.0)); aaaaa

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)
5.4.310.0100.03412.46
5.4.300.0050.03912.47
5.4.290.0030.04312.46
5.4.280.0050.04012.36
5.4.270.0080.04912.36
5.4.260.0100.04912.36
5.4.250.0100.04512.36
5.4.240.0030.03912.36
5.4.230.0060.03912.35
5.4.220.0060.03712.35
5.4.210.0060.03612.35
5.4.200.0060.03912.35
5.4.190.0050.03812.34
5.4.180.0080.03712.34
5.4.170.0040.03912.36
5.4.160.0040.03712.36
5.4.150.0030.03812.35
5.4.140.0070.03612.04
5.4.130.0060.03812.02
5.4.120.0040.03711.98
5.4.110.0050.03511.98
5.4.100.0100.03111.98
5.4.90.0070.03511.98
5.4.80.0020.04011.98
5.4.70.0050.03611.98
5.4.60.0060.03611.98
5.4.50.0070.03511.98
5.4.40.0070.03411.96
5.4.30.0070.04111.96
5.4.20.0090.03311.96
5.4.10.0090.05511.96
5.4.00.0080.03811.45
5.3.290.0080.04012.80
5.3.280.0040.04112.71
5.3.270.0100.04912.73
5.3.260.0060.05712.72
5.3.250.0070.05612.72
5.3.240.0080.05412.72
5.3.230.0060.05412.71
5.3.220.0080.04612.68
5.3.210.0060.04012.68
5.3.200.0070.03612.68
5.3.190.0050.03812.68
5.3.180.0080.03412.68
5.3.170.0060.04312.67
5.3.160.0090.03312.67
5.3.150.0070.05212.67
5.3.140.0130.03012.66
5.3.130.0080.03812.66
5.3.120.0080.03712.66
5.3.110.0090.03812.66
5.3.100.0090.03712.12
5.3.90.0060.04412.08
5.3.80.0160.04812.07
5.3.70.0070.04012.08
5.3.60.0110.04612.06
5.3.50.0090.04912.00
5.3.40.0060.03812.00
5.3.30.0060.04211.95
5.3.20.0110.03111.73
5.3.10.0050.03611.70
5.3.00.0050.03811.68
5.2.170.0080.0289.18
5.2.160.0080.0279.18
5.2.150.0080.0289.18
5.2.140.0070.0309.18
5.2.130.0080.0399.14
5.2.120.0070.0319.14
5.2.110.0060.0299.14
5.2.100.0080.0259.14
5.2.90.0080.0259.14
5.2.80.0060.0299.14
5.2.70.0060.0309.14
5.2.60.0050.0299.09
5.2.50.0020.0329.06
5.2.40.0070.0269.04
5.2.30.0060.0409.02
5.2.20.0030.0369.00
5.2.10.0050.0288.93
5.2.00.0100.0288.78
5.1.60.0030.0258.07
5.1.50.0040.0248.07
5.1.40.0040.0248.05
5.1.30.0070.0248.40
5.1.20.0070.0258.42
5.1.10.0030.0278.14
5.1.00.0050.0248.14
5.0.50.0060.0186.62
5.0.40.0040.0186.48
5.0.30.0030.0316.29
5.0.20.0040.0186.29
5.0.10.0040.0196.27
5.0.00.0020.0336.25
4.4.90.0020.0164.78
4.4.80.0030.0184.75
4.4.70.0030.0184.76
4.4.60.0050.0154.75
4.4.50.0030.0164.77
4.4.40.0030.0264.71
4.4.30.0030.0154.76
4.4.20.0000.0184.85
4.4.10.0000.0184.85
4.4.00.0030.0244.76
4.3.110.0010.0174.67
4.3.100.0040.0134.66
4.3.90.0040.0134.63
4.3.80.0050.0224.58
4.3.70.0020.0184.63
4.3.60.0030.0154.63
4.3.50.0010.0174.63
4.3.40.0030.0244.54
4.3.30.0020.0163.31
4.3.20.0010.0223.29
4.3.10.0040.0143.24
4.3.00.0230.02315.90

preferences:
136.5 ms | 1394 KiB | 7 Q