3v4l.org

run code in 300+ PHP versions simultaneously
<?php function odd_sum() { $sum = 0; for (i = 1; i <= 5000; i++) { if (i % 2 == 1) { $sum += 1; } } echo $sum; }

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)
5.4.320.0060.04712.52
5.4.310.0080.03612.51
5.4.300.0050.03912.52
5.4.290.0090.03512.51
5.4.280.0060.04712.41
5.4.270.0040.03812.41
5.4.260.0050.03812.41
5.4.250.0070.04412.41
5.4.240.0090.03212.41
5.4.230.0060.04112.40
5.4.220.0120.03512.40
5.4.210.0070.03712.40
5.4.200.0060.03912.40
5.4.190.0040.04312.39
5.4.180.0060.04012.40
5.4.170.0040.03612.41
5.4.160.0080.04012.40
5.4.150.0080.03812.39
5.4.140.0100.04312.09
5.4.130.0040.03712.07
5.4.120.0060.03512.04
5.4.110.0050.03912.03
5.4.100.0070.04212.03
5.4.90.0110.04212.03
5.4.80.0070.04312.03
5.4.70.0050.03512.03
5.4.60.0030.04812.03
5.4.50.0100.04112.03
5.4.40.0140.03712.02
5.4.30.0080.03412.01
5.4.20.0040.03812.01
5.4.10.0060.03812.01
5.4.00.0040.04211.50
5.3.290.0090.04412.80
5.3.280.0080.04012.71
5.3.270.0050.04012.72
5.3.260.0080.03912.72
5.3.250.0120.04212.71
5.3.240.0120.03612.72
5.3.230.0080.04112.71
5.3.220.0100.04012.68
5.3.210.0120.04012.68
5.3.200.0070.04012.68
5.3.190.0040.04212.68
5.3.180.0060.03712.67
5.3.170.0070.04512.67
5.3.160.0050.04012.68
5.3.150.0100.04012.68
5.3.140.0050.04412.66
5.3.130.0070.05012.66
5.3.120.0050.04012.66
5.3.110.0060.03912.66
5.3.100.0090.03912.13
5.3.90.0080.03812.11
5.3.80.0070.03712.09
5.3.70.0080.04012.09
5.3.60.0090.03912.08
5.3.50.0060.03612.02
5.3.40.0100.04312.02
5.3.30.0080.04811.98
5.3.20.0090.04011.77
5.3.10.0090.03811.74
5.3.00.0080.04411.71
5.2.170.0050.0389.21
5.2.160.0060.0359.21
5.2.150.0050.0329.21
5.2.140.0070.0339.21
5.2.130.0050.0289.18
5.2.120.0050.0359.17
5.2.110.0110.0279.18
5.2.100.0060.0369.18
5.2.90.0070.0289.18
5.2.80.0060.0349.17
5.2.70.0070.0309.17
5.2.60.0060.0289.13
5.2.50.0040.0319.09
5.2.40.0060.0279.07
5.2.30.0080.0369.05
5.2.20.0030.0309.05
5.2.10.0080.0318.95
5.2.00.0080.0358.80
5.1.60.0080.0248.08
5.1.50.0040.0278.08
5.1.40.0050.0278.07
5.1.30.0090.0258.42
5.1.20.0060.0338.44
5.1.10.0040.0258.16
5.1.00.0050.0288.16
5.0.50.0070.0186.64
5.0.40.0060.0266.50
5.0.30.0040.0416.31
5.0.20.0050.0286.28
5.0.10.0020.0216.25
5.0.00.0040.0316.24
4.4.90.0030.0234.78
4.4.80.0020.0214.75
4.4.70.0040.0164.76
4.4.60.0020.0194.76
4.4.50.0020.0194.77
4.4.40.0040.0254.71
4.4.30.0010.0184.76
4.4.20.0050.0154.85
4.4.10.0020.0244.85
4.4.00.0040.0284.76
4.3.110.0060.0134.67
4.3.100.0050.0174.66
4.3.90.0030.0174.63
4.3.80.0040.0344.58
4.3.70.0060.0184.63
4.3.60.0050.0234.63
4.3.50.0050.0194.63
4.3.40.0020.0304.54
4.3.30.0020.0163.30
4.3.20.0010.0173.28
4.3.10.0020.0153.24
4.3.00.0130.01314.59

preferences:
139.04 ms | 1394 KiB | 7 Q