3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ str = str_rot13(base64_decode('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')); $compressed = gzdeflate('Compress me', 9); $uncompressed = gzinflate(str); echo $uncompressed; ?>

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)
5.4.320.0090.04012.50
5.4.310.0050.04312.49
5.4.300.0050.03712.50
5.4.290.0070.04112.49
5.4.280.0050.04612.39
5.4.270.0090.04512.39
5.4.260.0080.04112.39
5.4.250.0050.03712.39
5.4.240.0030.03912.39
5.4.230.0080.03612.38
5.4.220.0060.03512.38
5.4.210.0040.04112.38
5.4.200.0030.03912.38
5.4.190.0070.03312.38
5.4.180.0060.03312.38
5.4.170.0090.03912.38
5.4.160.0060.03912.38
5.4.150.0060.03812.38
5.4.140.0080.03912.07
5.4.130.0090.03612.05
5.4.120.0060.03912.02
5.4.110.0040.03612.01
5.4.100.0040.03512.01
5.4.90.0040.03812.02
5.4.80.0060.03612.01
5.4.70.0050.03412.01
5.4.60.0040.03512.01
5.4.50.0060.03412.01
5.4.40.0050.03412.00
5.4.30.0090.04411.99
5.4.20.0030.04711.99
5.4.10.0060.03411.99
5.4.00.0030.03811.48
5.3.290.0040.04012.80
5.3.280.0060.03712.71
5.3.270.0080.03712.72
5.3.260.0090.03912.72
5.3.250.0040.03912.72
5.3.240.0060.03912.72
5.3.230.0110.04512.70
5.3.220.0040.03812.68
5.3.210.0060.03812.68
5.3.200.0060.03512.68
5.3.190.0070.03512.68
5.3.180.0020.04012.67
5.3.170.0070.03412.66
5.3.160.0040.03712.67
5.3.150.0060.03612.67
5.3.140.0040.03812.66
5.3.130.0030.04112.66
5.3.120.0080.03712.66
5.3.110.0070.05212.66
5.3.100.0070.03612.12
5.3.90.0030.03912.09
5.3.80.0040.03812.07
5.3.70.0050.03712.07
5.3.60.0060.03612.06
5.3.50.0020.03912.00
5.3.40.0040.03812.00
5.3.30.0030.03611.95
5.3.20.0070.03311.72
5.3.10.0070.03311.70
5.3.00.0060.03511.68
5.2.170.0050.0299.18
5.2.160.0070.0269.18
5.2.150.0060.0289.18
5.2.140.0070.0279.18
5.2.130.0020.0319.14
5.2.120.0070.0259.14
5.2.110.0090.0249.14
5.2.100.0060.0359.14
5.2.90.0060.0299.14
5.2.80.0060.0289.14
5.2.70.0010.0339.14
5.2.60.0030.0319.09
5.2.50.0050.0289.05
5.2.40.0060.0279.03
5.2.30.0030.0309.01
5.2.20.0070.0269.01
5.2.10.0050.0268.93
5.2.00.0050.0358.79
5.1.60.0020.0258.07
5.1.50.0010.0268.06
5.1.40.0030.0258.05
5.1.30.0020.0288.39
5.1.20.0030.0278.42
5.1.10.0030.0268.14
5.1.00.0060.0238.14
5.0.50.0030.0206.62
5.0.40.0060.0166.48
5.0.30.0040.0306.29
5.0.20.0040.0186.26
5.0.10.0030.0206.24
5.0.00.0040.0296.23
4.4.90.0010.0194.78
4.4.80.0030.0154.76
4.4.70.0040.0134.75
4.4.60.0030.0154.75
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0020.0154.76
4.4.20.0040.0134.85
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0010.0174.67
4.3.100.0040.0134.67
4.3.90.0020.0154.63
4.3.80.0010.0254.58
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0050.0214.54
4.3.30.0010.0173.29
4.3.20.0020.0163.27
4.3.10.0020.0153.22
4.3.00.0000.01714.87

preferences:
137.33 ms | 1394 KiB | 7 Q