3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Happy birthday!" >> @Ocramius

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)
5.4.320.0080.03412.47
5.4.310.0080.04412.46
5.4.300.0050.05512.46
5.4.290.0070.05212.46
5.4.280.0090.04012.36
5.4.270.0040.03712.36
5.4.260.0040.03812.36
5.4.250.0050.04312.36
5.4.240.0120.02812.36
5.4.230.0050.04412.36
5.4.220.0040.04312.35
5.4.210.0030.03812.35
5.4.200.0080.03912.36
5.4.190.0050.03912.35
5.4.180.0060.04512.35
5.4.170.0060.03412.36
5.4.160.0040.04312.35
5.4.150.0050.04212.35
5.4.140.0060.04412.04
5.4.130.0050.04112.02
5.4.120.0090.03311.98
5.4.110.0040.03611.98
5.4.100.0040.03611.99
5.4.90.0070.03411.98
5.4.80.0070.04711.98
5.4.70.0060.03311.98
5.4.60.0090.03011.98
5.4.50.0060.04811.98
5.4.40.0110.03911.97
5.4.30.0060.04511.96
5.4.20.0090.04411.96
5.4.10.0070.03311.96
5.4.00.0070.04711.46
5.3.290.0010.04312.80
5.3.280.0070.04712.71
5.3.270.0050.03912.73
5.3.260.0040.04112.72
5.3.250.0050.03912.72
5.3.240.0040.04412.72
5.3.230.0060.04412.71
5.3.220.0080.03812.68
5.3.210.0060.04012.68
5.3.200.0110.03312.68
5.3.190.0120.04712.68
5.3.180.0070.03412.67
5.3.170.0060.03512.67
5.3.160.0040.03812.68
5.3.150.0030.04712.67
5.3.140.0090.03212.66
5.3.130.0050.04412.66
5.3.120.0040.04512.66
5.3.110.0030.04112.66
5.3.100.0040.03812.12
5.3.90.0060.04112.08
5.3.80.0060.03412.07
5.3.70.0060.03512.08
5.3.60.0050.03612.07
5.3.50.0110.03012.00
5.3.40.0090.03212.00
5.3.30.0060.03311.95
5.3.20.0060.04211.73
5.3.10.0040.03511.70
5.3.00.0060.03411.68
5.2.170.0060.0349.18
5.2.160.0050.0299.18
5.2.150.0040.0319.18
5.2.140.0020.0329.18
5.2.130.0040.0299.14
5.2.120.0050.0279.14
5.2.110.0060.0279.14
5.2.100.0060.0269.14
5.2.90.0070.0259.14
5.2.80.0020.0409.14
5.2.70.0040.0309.14
5.2.60.0070.0439.09
5.2.50.0050.0369.06
5.2.40.0040.0289.04
5.2.30.0050.0379.01
5.2.20.0020.0409.00
5.2.10.0030.0358.93
5.2.00.0030.0298.79
5.1.60.0050.0228.07
5.1.50.0040.0258.06
5.1.40.0070.0218.05
5.1.30.0060.0298.40
5.1.20.0040.0268.42
5.1.10.0040.0258.14
5.1.00.0020.0278.14
5.0.50.0030.0276.63
5.0.40.0030.0236.48
5.0.30.0040.0306.29
5.0.20.0040.0186.27
5.0.10.0050.0176.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0050.0134.76
4.4.60.0040.0204.75
4.4.50.0020.0154.77
4.4.40.0050.0294.71
4.4.30.0030.0154.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0040.0264.76
4.3.110.0020.0234.67
4.3.100.0060.0144.66
4.3.90.0040.0194.64
4.3.80.0030.0244.58
4.3.70.0040.0144.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0030.0153.29
4.3.20.0040.0143.27
4.3.10.0040.0143.21
4.3.00.0130.0237.59

preferences:
142.97 ms | 1386 KiB | 7 Q