3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = date_create(); date_sub($date, date_interval_create_from_date_string('-1 week')); $date->getTimestamp()

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)
5.4.310.0080.04012.46
5.4.300.0070.05212.47
5.4.290.0070.04912.46
5.4.280.0100.03812.36
5.4.270.0080.04312.36
5.4.260.0050.04012.36
5.4.250.0060.03712.36
5.4.240.0060.03712.36
5.4.230.0050.04112.35
5.4.220.0100.03312.36
5.4.210.0080.03612.36
5.4.200.0050.03812.35
5.4.190.0050.03712.35
5.4.180.0040.03812.35
5.4.170.0050.03812.36
5.4.160.0040.03812.36
5.4.150.0110.03112.35
5.4.140.0040.04012.04
5.4.130.0050.03812.03
5.4.120.0100.03611.99
5.4.110.0030.03911.98
5.4.100.0070.03411.98
5.4.90.0070.03611.98
5.4.80.0080.03611.99
5.4.70.0090.03411.98
5.4.60.0070.05011.98
5.4.50.0090.04911.98
5.4.40.0080.04811.97
5.4.30.0100.04611.96
5.4.20.0140.03811.96
5.4.10.0060.04211.97
5.4.00.0030.04011.45
5.3.290.0030.04212.80
5.3.280.0080.04312.71
5.3.270.0060.04012.72
5.3.260.0060.04012.72
5.3.250.0110.03512.72
5.3.240.0080.04112.72
5.3.230.0060.04012.70
5.3.220.0080.03412.68
5.3.210.0100.03412.68
5.3.200.0060.03612.68
5.3.190.0070.03912.68
5.3.180.0030.03912.68
5.3.170.0040.03912.67
5.3.160.0080.03312.68
5.3.150.0070.03612.68
5.3.140.0070.03512.66
5.3.130.0030.04212.66
5.3.120.0080.03812.66
5.3.110.0070.03712.66
5.3.100.0120.03912.12
5.3.90.0050.03812.08
5.3.80.0060.04412.07
5.3.70.0040.04012.08
5.3.60.0060.03712.06
5.3.50.0080.03612.00
5.3.40.0060.03712.00
5.3.30.0070.03411.95
5.3.20.0070.03411.73
5.3.10.0070.04211.70
5.3.00.0080.03411.68
5.2.170.0040.0449.18
5.2.160.0030.0449.18
5.2.150.0070.0309.19
5.2.140.0090.0299.18
5.2.130.0050.0309.14
5.2.120.0030.0339.14
5.2.110.0040.0309.14
5.2.100.0060.0299.14
5.2.90.0030.0319.14
5.2.80.0060.0309.14
5.2.70.0050.0309.14
5.2.60.0060.0289.10
5.2.50.0100.0319.07
5.2.40.0070.0289.04
5.2.30.0110.0259.02
5.2.20.0070.0289.01
5.2.10.0080.0388.93
5.2.00.0050.0358.78
5.1.60.0060.0268.07
5.1.50.0080.0318.06
5.1.40.0060.0388.05
5.1.30.0080.0288.40
5.1.20.0060.0278.42
5.1.10.0060.0248.14
5.1.00.0070.0238.14
5.0.50.0040.0216.63
5.0.40.0040.0196.48
5.0.30.0050.0366.29
5.0.20.0030.0276.27
5.0.10.0050.0266.24
5.0.00.0110.0426.23
4.4.90.0030.0324.78
4.4.80.0050.0224.75
4.4.70.0040.0214.75
4.4.60.0020.0234.76
4.4.50.0040.0214.77
4.4.40.0020.0354.71
4.4.30.0050.0194.76
4.4.20.0050.0204.84
4.4.10.0020.0234.85
4.4.00.0030.0284.76
4.3.110.0030.0224.67
4.3.100.0040.0214.66
4.3.90.0050.0244.63
4.3.80.0070.0284.58
4.3.70.0040.0204.63
4.3.60.0080.0244.63
4.3.50.0050.0174.63
4.3.40.0020.0304.54
4.3.30.0040.0193.29
4.3.20.0060.0123.26
4.3.10.0030.0163.22
4.3.00.0100.0278.42

preferences:
136.82 ms | 1394 KiB | 7 Q