3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime(null))->diff(new \DateTime()->add(new DateInterval('P1D'))->format('%a');

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)
5.4.310.0080.03612.49
5.4.300.0020.04012.50
5.4.290.0080.04412.50
5.4.280.0080.03312.39
5.4.270.0080.03512.39
5.4.260.0080.04312.39
5.4.250.0030.04112.39
5.4.240.0060.04712.39
5.4.230.0060.03712.39
5.4.220.0070.04912.39
5.4.210.0040.03812.39
5.4.200.0060.03712.39
5.4.190.0080.03412.38
5.4.180.0070.03512.38
5.4.170.0070.03612.39
5.4.160.0050.03712.38
5.4.150.0060.03612.38
5.4.140.0060.03612.07
5.4.130.0100.03812.05
5.4.120.0060.04012.02
5.4.110.0080.04412.02
5.4.100.0070.03412.01
5.4.90.0060.04612.01
5.4.80.0080.03712.01
5.4.70.0070.03312.01
5.4.60.0080.04012.00
5.4.50.0070.03412.00
5.4.40.0060.03512.00
5.4.30.0050.03611.99
5.4.20.0060.03611.99
5.4.10.0100.03812.00
5.4.00.0100.03711.48
5.3.280.0050.03812.70
5.3.270.0040.04112.72
5.3.260.0060.03912.72
5.3.250.0070.03612.72
5.3.240.0090.03512.72
5.3.230.0080.03612.71
5.3.220.0090.05312.68
5.3.210.0080.05112.68
5.3.200.0070.04612.68
5.3.190.0040.04012.68
5.3.180.0100.03312.67
5.3.170.0060.03712.67
5.3.160.0050.03812.67
5.3.150.0110.03512.67
5.3.140.0040.04012.66
5.3.130.0050.04012.66
5.3.120.0060.03912.66
5.3.110.0060.04512.66
5.3.100.0070.03912.12
5.3.90.0090.04112.08
5.3.80.0050.03812.07
5.3.70.0040.03812.07
5.3.60.0050.03712.06
5.3.50.0070.03712.00
5.3.40.0070.03612.00
5.3.30.0080.03411.96
5.3.20.0060.03511.74
5.3.10.0050.03511.71
5.3.00.0080.04011.70
5.2.170.0060.0349.18
5.2.160.0050.0309.18
5.2.150.0060.0339.18
5.2.140.0030.0329.18
5.2.130.0030.0319.14
5.2.120.0050.0299.14
5.2.110.0030.0309.15
5.2.100.0060.0279.14
5.2.90.0050.0289.14
5.2.80.0050.0309.13
5.2.70.0050.0309.14
5.2.60.0070.0289.09
5.2.50.0040.0319.06
5.2.40.0030.0319.04
5.2.30.0060.0299.01
5.2.20.0030.0329.00
5.2.10.0060.0288.93
5.2.00.0080.0268.78
5.1.60.0020.0268.07
5.1.50.0050.0248.07
5.1.40.0020.0268.04
5.1.30.0080.0228.40
5.1.20.0050.0268.42
5.1.10.0070.0248.14
5.1.00.0020.0298.15
5.0.50.0010.0236.63
5.0.40.0020.0216.48
5.0.30.0010.0346.29
5.0.20.0030.0216.27
5.0.10.0020.0226.24
5.0.00.0030.0326.23
4.4.90.0040.0154.78
4.4.80.0040.0154.75
4.4.70.0060.0194.76
4.4.60.0030.0164.75
4.4.50.0040.0154.77
4.4.40.0020.0264.71
4.4.30.0010.0174.76
4.4.20.0040.0144.85
4.4.10.0050.0144.85
4.4.00.0020.0254.76
4.3.110.0040.0144.67
4.3.100.0020.0154.66
4.3.90.0010.0164.63
4.3.80.0020.0254.59
4.3.70.0040.0204.63
4.3.60.0040.0164.63
4.3.50.0020.0224.63
4.3.40.0040.0274.54
4.3.30.0020.0213.29
4.3.20.0010.0173.27
4.3.10.0030.0143.21
4.3.00.0030.01312.97

preferences:
142.49 ms | 1386 KiB | 7 Q