3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (string) true

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)
5.4.320.0050.03812.47
5.4.310.0080.04312.47
5.4.300.0060.03812.47
5.4.290.0120.03612.47
5.4.280.0100.04512.36
5.4.270.0060.04012.36
5.4.260.0070.03812.36
5.4.250.0060.04412.36
5.4.240.0040.03812.36
5.4.230.0070.03712.36
5.4.220.0080.03612.35
5.4.210.0090.03412.36
5.4.200.0070.03712.36
5.4.190.0070.03812.35
5.4.180.0040.04012.35
5.4.170.0100.03812.36
5.4.160.0050.03712.36
5.4.150.0100.03412.35
5.4.140.0090.04312.04
5.4.130.0070.03912.02
5.4.120.0060.04111.98
5.4.110.0100.03911.98
5.4.100.0060.04111.98
5.4.90.0060.03911.98
5.4.80.0050.03811.98
5.4.70.0050.03611.98
5.4.60.0050.03511.98
5.4.50.0060.03411.98
5.4.40.0080.03211.96
5.4.30.0030.03711.96
5.4.20.0070.03411.96
5.4.10.0040.03711.96
5.4.00.0050.03611.46
5.3.290.0050.04212.80
5.3.280.0070.03812.71
5.3.270.0070.03812.72
5.3.260.0050.04012.72
5.3.250.0070.03612.72
5.3.240.0050.03812.72
5.3.230.0100.03412.71
5.3.220.0070.04112.68
5.3.210.0040.04912.68
5.3.200.0060.03712.68
5.3.190.0040.04012.68
5.3.180.0070.03612.67
5.3.170.0090.03712.67
5.3.160.0030.04212.67
5.3.150.0050.04212.67
5.3.140.0030.04512.66
5.3.130.0090.03612.66
5.3.120.0100.03512.66
5.3.110.0070.03812.66
5.3.100.0050.03812.12
5.3.90.0060.03812.09
5.3.80.0070.03512.07
5.3.70.0050.03912.07
5.3.60.0070.03512.06
5.3.50.0060.03712.00
5.3.40.0050.04112.00
5.3.30.0050.03511.95
5.3.20.0090.03211.73
5.3.10.0060.03411.70
5.3.00.0030.03911.68
5.2.170.0020.0339.18
5.2.160.0070.0279.18
5.2.150.0080.0279.18
5.2.140.0060.0289.18
5.2.130.0070.0279.14
5.2.120.0050.0279.14
5.2.110.0040.0299.14
5.2.100.0040.0289.14
5.2.90.0060.0289.14
5.2.80.0030.0329.14
5.2.70.0050.0299.14
5.2.60.0040.0309.09
5.2.50.0070.0269.06
5.2.40.0050.0279.04
5.2.30.0030.0319.01
5.2.20.0040.0289.00
5.2.10.0030.0298.92
5.2.00.0000.0338.78
5.1.60.0050.0228.07
5.1.50.0050.0238.06
5.1.40.0030.0258.04
5.1.30.0060.0248.40
5.1.20.0060.0248.41
5.1.10.0030.0268.14
5.1.00.0010.0288.14
5.0.50.0020.0216.63
5.0.40.0040.0186.48
5.0.30.0070.0266.29
5.0.20.0030.0196.26
5.0.10.0030.0206.23
5.0.00.0020.0316.23
4.4.90.0030.0174.78
4.4.80.0020.0184.76
4.4.70.0020.0164.75
4.4.60.0040.0134.76
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0050.0164.76
4.4.20.0060.0204.85
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0040.0144.67
4.3.100.0040.0134.66
4.3.90.0030.0134.63
4.3.80.0060.0204.59
4.3.70.0010.0154.63
4.3.60.0020.0154.63
4.3.50.0060.0124.63
4.3.40.0030.0234.54
4.3.30.0030.0143.29
4.3.20.0040.0133.27
4.3.10.0040.0133.21
4.3.00.0070.01716.72

preferences:
143.19 ms | 1394 KiB | 7 Q