3v4l.org

run code in 300+ PHP versions simultaneously
<?php print((sha1(""))

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)
5.4.350.0080.04311.98
5.4.340.0080.04311.97
5.4.320.0040.03812.46
5.4.310.0080.04012.46
5.4.300.0070.04112.46
5.4.290.0110.04312.46
5.4.280.0070.04112.36
5.4.270.0060.03812.36
5.4.260.0050.04412.36
5.4.250.0030.04612.36
5.4.240.0080.04412.36
5.4.230.0090.05312.35
5.4.220.0060.04312.35
5.4.210.0070.04212.35
5.4.200.0050.04712.35
5.4.190.0090.03712.35
5.4.180.0030.04612.34
5.4.170.0070.04012.36
5.4.160.0090.03912.36
5.4.150.0080.04412.35
5.4.140.0100.03812.04
5.4.130.0080.04012.02
5.4.120.0100.04711.98
5.4.110.0090.03911.98
5.4.100.0080.03711.98
5.4.90.0050.03811.98
5.4.80.0090.03611.98
5.4.70.0070.04511.98
5.4.60.0060.03911.98
5.4.50.0060.04311.97
5.4.40.0080.04711.96
5.4.30.0050.03911.96
5.4.20.0120.04111.96
5.4.10.0140.05011.96
5.4.00.0070.04211.46
5.3.290.0070.04212.80
5.3.280.0100.04412.71
5.3.270.0070.04112.73
5.3.260.0060.04012.71
5.3.250.0060.04012.72
5.3.240.0040.04012.72
5.3.230.0090.03912.71
5.3.220.0090.03612.68
5.3.210.0090.04612.68
5.3.200.0070.03612.68
5.3.190.0050.03812.68
5.3.180.0050.03812.67
5.3.170.0080.03512.66
5.3.160.0050.03812.67
5.3.150.0070.03912.67
5.3.140.0060.03712.66
5.3.130.0080.03612.66
5.3.120.0070.04412.66
5.3.110.0090.04312.66
5.3.100.0020.04212.12
5.3.90.0090.03712.09
5.3.80.0090.03612.08
5.3.70.0100.03612.08
5.3.60.0050.04112.07
5.3.50.0150.04912.00
5.3.40.0050.03812.00
5.3.30.0040.03811.95
5.3.20.0050.03611.73
5.3.10.0080.04211.70
5.3.00.0080.03811.68
5.2.170.0050.0309.18
5.2.160.0060.0279.18
5.2.150.0070.0319.18
5.2.140.0080.0399.18
5.2.130.0060.0409.14
5.2.120.0040.0379.14
5.2.110.0050.0289.14
5.2.100.0040.0329.14
5.2.90.0100.0489.14
5.2.80.0080.0419.14
5.2.70.0110.0369.14
5.2.60.0090.0389.09
5.2.50.0110.0449.06
5.2.40.0060.0299.04
5.2.30.0080.0299.02
5.2.20.0020.0349.00
5.2.10.0050.0288.93
5.2.00.0060.0348.78
5.1.60.0040.0288.06
5.1.50.0040.0258.06
5.1.40.0050.0248.04
5.1.30.0060.0288.40
5.1.20.0040.0288.42
5.1.10.0030.0308.14
5.1.00.0050.0278.14
5.0.50.0040.0236.62
5.0.40.0060.0226.48
5.0.30.0040.0526.29
5.0.20.0050.0196.26
5.0.10.0050.0186.24
5.0.00.0060.0316.23
4.4.90.0050.0144.78
4.4.80.0030.0154.75
4.4.70.0050.0144.75
4.4.60.0030.0174.76
4.4.50.0040.0144.77
4.4.40.0030.0324.71
4.4.30.0010.0204.76
4.4.20.0030.0184.85
4.4.10.0060.0144.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0020.0184.66
4.3.90.0020.0164.64
4.3.80.0030.0234.58
4.3.70.0020.0174.63
4.3.60.0040.0184.63
4.3.50.0060.0134.63
4.3.40.0060.0234.53
4.3.30.0030.0153.28
4.3.20.0020.0163.25
4.3.10.0020.0153.22
4.3.00.0200.0177.06

preferences:
135.07 ms | 1394 KiB | 7 Q