3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime('21st November 1990')->format('Y-m-d');

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)
5.4.320.0070.03512.49
5.4.310.0090.04312.49
5.4.300.0060.03812.49
5.4.290.0080.04012.49
5.4.280.0030.03812.39
5.4.270.0060.03712.39
5.4.260.0080.04212.39
5.4.250.0050.04012.39
5.4.240.0090.03912.39
5.4.230.0090.03612.38
5.4.220.0090.03712.38
5.4.210.0050.03912.38
5.4.200.0050.03912.38
5.4.190.0050.03712.38
5.4.180.0050.04012.38
5.4.170.0060.03712.38
5.4.160.0060.03712.38
5.4.150.0050.03712.38
5.4.140.0070.03512.07
5.4.130.0050.03612.05
5.4.120.0050.03612.02
5.4.110.0040.03712.01
5.4.100.0090.03612.01
5.4.90.0070.04212.01
5.4.80.0060.03912.01
5.4.70.0080.03312.01
5.4.60.0030.03712.01
5.4.50.0070.03512.00
5.4.40.0080.04711.99
5.4.30.0110.03311.99
5.4.20.0080.04411.98
5.4.10.0040.03611.99
5.4.00.0060.03611.49
5.3.290.0070.04412.80
5.3.280.0070.05212.71
5.3.270.0050.05712.72
5.3.260.0080.03712.71
5.3.250.0040.03912.72
5.3.240.0080.03512.72
5.3.230.0080.03712.71
5.3.220.0050.03712.68
5.3.210.0070.04112.68
5.3.200.0060.03712.68
5.3.190.0070.03712.68
5.3.180.0050.03612.67
5.3.170.0030.03912.67
5.3.160.0110.03212.67
5.3.150.0040.04412.68
5.3.140.0050.03812.66
5.3.130.0070.03712.65
5.3.120.0060.03812.66
5.3.110.0080.03912.66
5.3.100.0070.04412.12
5.3.90.0080.03612.08
5.3.80.0070.03912.08
5.3.70.0040.03712.07
5.3.60.0060.03612.06
5.3.50.0040.03812.00
5.3.40.0030.03912.00
5.3.30.0070.03311.96
5.3.20.0030.03711.74
5.3.10.0040.03911.71
5.3.00.0080.03311.69
5.2.170.0030.0329.18
5.2.160.0060.0349.18
5.2.150.0040.0389.18
5.2.140.0080.0289.18
5.2.130.0030.0309.14
5.2.120.0030.0319.14
5.2.110.0070.0279.15
5.2.100.0060.0279.14
5.2.90.0090.0259.14
5.2.80.0060.0309.14
5.2.70.0040.0319.14
5.2.60.0040.0319.09
5.2.50.0040.0309.06
5.2.40.0030.0299.04
5.2.30.0030.0319.01
5.2.20.0030.0319.00
5.2.10.0050.0288.92
5.2.00.0010.0328.78
5.1.60.0030.0258.07
5.1.50.0020.0268.06
5.1.40.0060.0268.05
5.1.30.0060.0248.40
5.1.20.0060.0248.41
5.1.10.0020.0278.14
5.1.00.0030.0268.14
5.0.50.0040.0206.63
5.0.40.0020.0226.48
5.0.30.0040.0316.29
5.0.20.0010.0216.27
5.0.10.0040.0186.24
5.0.00.0020.0316.23
4.4.90.0010.0174.78
4.4.80.0030.0144.75
4.4.70.0010.0174.75
4.4.60.0040.0144.76
4.4.50.0020.0164.77
4.4.40.0000.0274.71
4.4.30.0010.0164.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0040.0284.76
4.3.110.0020.0184.67
4.3.100.0010.0164.66
4.3.90.0050.0124.63
4.3.80.0030.0244.59
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0010.0173.28
4.3.20.0020.0163.25
4.3.10.0040.0143.21
4.3.00.0070.01715.63

preferences:
140.66 ms | 1394 KiB | 7 Q