3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait yolo { const FOO = 'foo'; } var_dump(yolo::FOO);

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)
5.4.340.0050.03912.02
5.4.320.0070.03712.51
5.4.310.0040.04212.50
5.4.300.0090.04412.50
5.4.290.0130.04112.50
5.4.280.0090.04912.39
5.4.270.0080.03712.39
5.4.260.0070.04312.40
5.4.250.0090.03812.39
5.4.240.0050.04212.40
5.4.230.0070.03812.39
5.4.220.0050.03712.39
5.4.210.0050.03812.39
5.4.200.0040.04112.39
5.4.190.0090.03412.39
5.4.180.0050.03812.39
5.4.170.0070.03612.39
5.4.160.0040.04112.39
5.4.150.0050.03812.39
5.4.140.0040.04012.07
5.4.130.0100.03112.06
5.4.120.0080.03412.02
5.4.110.0060.04112.01
5.4.100.0050.03612.02
5.4.90.0070.03512.02
5.4.80.0060.03612.02
5.4.70.0050.04012.01
5.4.60.0090.03512.01
5.4.50.0050.03712.01
5.4.40.0070.03312.00
5.4.30.0060.04011.99
5.4.20.0060.03711.99
5.4.10.0040.03712.00
5.4.00.0050.04211.49
5.3.290.0060.04012.80
5.3.280.0050.04012.71
5.3.270.0050.04412.72
5.3.260.0070.04312.71
5.3.250.0060.03712.72
5.3.240.0040.03812.72
5.3.230.0080.04012.71
5.3.220.0020.04412.68
5.3.210.0100.03612.68
5.3.200.0070.04012.68
5.3.190.0050.03912.68
5.3.180.0090.03812.68
5.3.170.0070.03612.67
5.3.160.0050.03812.67
5.3.150.0130.03112.68
5.3.140.0080.03412.66
5.3.130.0060.04612.66
5.3.120.0030.04312.66
5.3.110.0110.04012.66
5.3.100.0060.04312.12
5.3.90.0100.03812.08
5.3.80.0070.04112.07
5.3.70.0060.04412.07
5.3.60.0090.03512.06
5.3.50.0070.03812.00
5.3.40.0090.03812.00
5.3.30.0050.04911.95
5.3.20.0040.04011.73
5.3.10.0090.03511.70
5.3.00.0040.04111.68
5.2.170.0080.0299.18
5.2.160.0050.0329.18
5.2.150.0060.0299.18
5.2.140.0050.0329.18
5.2.130.0060.0319.14
5.2.120.0050.0329.14
5.2.110.0060.0299.14
5.2.100.0060.0299.14
5.2.90.0100.0329.14
5.2.80.0030.0319.14
5.2.70.0040.0319.13
5.2.60.0050.0309.09
5.2.50.0030.0319.06
5.2.40.0050.0299.03
5.2.30.0040.0339.02
5.2.20.0040.0329.00
5.2.10.0030.0308.93
5.2.00.0020.0328.78
5.1.60.0060.0238.07
5.1.50.0040.0278.06
5.1.40.0060.0248.04
5.1.30.0050.0268.40
5.1.20.0030.0278.42
5.1.10.0050.0308.14
5.1.00.0040.0268.14
5.0.50.0030.0216.62
5.0.40.0040.0196.47
5.0.30.0030.0326.29
5.0.20.0020.0236.27
5.0.10.0040.0216.24
5.0.00.0030.0346.23
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0030.0154.75
4.4.60.0030.0154.76
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0050.0134.76
4.4.20.0030.0164.85
4.4.10.0020.0184.84
4.4.00.0010.0284.76
4.3.110.0030.0154.67
4.3.100.0030.0154.67
4.3.90.0020.0154.64
4.3.80.0040.0244.58
4.3.70.0010.0164.63
4.3.60.0040.0124.63
4.3.50.0020.0164.63
4.3.40.0020.0244.53
4.3.30.0040.0143.28
4.3.20.0020.0163.26
4.3.10.0020.0163.21
4.3.00.0170.0206.77

preferences:
144.49 ms | 1394 KiB | 7 Q