3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTime("Tue, 15 Nov 1994 12:45:26 GMT")->format(DateTime::W3C));

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)
5.4.350.0180.08112.01
5.4.340.0160.10912.01
5.4.320.0080.04812.50
5.4.310.0100.05012.49
5.4.300.0120.04212.50
5.4.290.0150.05512.49
5.4.280.0090.05212.39
5.4.270.0080.04212.39
5.4.260.0070.03912.39
5.4.250.0090.04912.39
5.4.240.0060.04412.39
5.4.230.0120.05412.38
5.4.220.0180.06412.38
5.4.210.0070.03912.38
5.4.200.0050.04212.38
5.4.190.0050.03612.38
5.4.180.0040.03812.38
5.4.170.0050.03912.39
5.4.160.0060.03712.38
5.4.150.0050.03612.38
5.4.140.0070.03712.07
5.4.130.0060.03512.05
5.4.120.0100.03512.02
5.4.110.0090.04012.01
5.4.100.0060.04912.01
5.4.90.0110.04612.01
5.4.80.0100.04712.01
5.4.70.0090.04712.01
5.4.60.0060.03912.00
5.4.50.0080.03612.01
5.4.40.0080.03811.99
5.4.30.0060.03811.99
5.4.20.0070.04111.98
5.4.10.0060.03512.00
5.4.00.0070.03511.49
5.3.290.0040.04512.80
5.3.280.0080.04112.71
5.3.270.0050.04212.72
5.3.260.0160.07012.72
5.3.250.0040.04112.72
5.3.240.0090.03812.72
5.3.230.0110.03912.71
5.3.220.0110.03712.68
5.3.210.0090.04612.68
5.3.200.0220.07512.68
5.3.190.0290.16512.68
5.3.180.0160.07912.67
5.3.170.0200.06712.66
5.3.160.0120.03812.67
5.3.150.0090.04812.68
5.3.140.0110.04512.66
5.3.130.0100.05012.66
5.3.120.0140.04912.66
5.3.110.0060.05112.66
5.3.100.0080.05112.12
5.3.90.0090.05812.08
5.3.80.0130.05212.08
5.3.70.0090.06112.08
5.3.60.0160.08512.06
5.3.50.0090.05812.00
5.3.40.0120.05012.00
5.3.30.0100.05211.95
5.3.20.0130.06211.73
5.3.10.0140.05611.70
5.3.00.0050.05811.68
5.2.170.0100.0419.18
5.2.160.0070.0419.18
5.2.150.0090.0619.18
5.2.140.0170.0699.18
5.2.130.0110.0369.14
5.2.120.0130.0519.14
5.2.110.0070.0569.14
5.2.100.0070.0389.14
5.2.90.0070.0449.14
5.2.80.0070.0439.14
5.2.70.0120.0459.14
5.2.60.0100.0679.09
5.2.50.0070.0339.06
5.2.40.0050.0359.04
5.2.30.0240.0699.02
5.2.20.0210.1169.00
5.2.10.0240.0888.93
5.2.00.0120.0988.79
5.1.60.0260.0548.07
5.1.50.0080.0488.06
5.1.40.0130.0678.05
5.1.30.0100.0708.40
5.1.20.0050.0658.42
5.1.10.0070.0338.14
5.1.00.0080.0338.14
5.0.50.0070.0266.63
5.0.40.0100.0256.48
5.0.30.0040.0506.29
5.0.20.0080.0246.26
5.0.10.0050.0276.24
5.0.00.0070.0416.23
4.4.90.0050.0334.78
4.4.80.0070.0434.76
4.4.70.0050.0204.75
4.4.60.0050.0164.75
4.4.50.0040.0214.77
4.4.40.0040.0314.71
4.4.30.0040.0154.75
4.4.20.0030.0164.84
4.4.10.0020.0184.85
4.4.00.0050.0364.76
4.3.110.0050.0194.67
4.3.100.0030.0224.66
4.3.90.0040.0184.63
4.3.80.0040.0374.58
4.3.70.0080.0154.63
4.3.60.0040.0144.63
4.3.50.0210.0464.63
4.3.40.0100.0844.54
4.3.30.0100.0393.28
4.3.20.0030.0303.26
4.3.10.0030.0163.21
4.3.00.0170.0206.89

preferences:
143.64 ms | 1394 KiB | 7 Q