3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cha1 = array(); $cha2 = array(); $cha1 = {0,1,2,3,4,5}; $cha2 = {4,6,2,8,3,1}; $cha12_count = 0; $Ck_cha2 = $cha2; for($count1 = 0; $count1 < $cha1_count; $count1++){ for($count2 = 0; $count2 < $cha2_count; $count2++){ if($cha1[$count1] == $Ck_cha2[$count2]){ $Ck_cha2[$count2] = 'Ckeck'; $cha12_count++; break; } } } ?>

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)
5.4.340.0050.03812.01
5.4.320.0040.03912.50
5.4.310.0070.04712.49
5.4.300.0100.04512.50
5.4.290.0050.03912.50
5.4.280.0070.03912.39
5.4.270.0030.04312.39
5.4.260.0060.03912.39
5.4.250.0100.04112.39
5.4.240.0060.03912.39
5.4.230.0080.04112.38
5.4.220.0070.04312.38
5.4.210.0090.04612.38
5.4.200.0040.04212.38
5.4.190.0060.04012.38
5.4.180.0020.04412.38
5.4.170.0030.03912.39
5.4.160.0090.03612.38
5.4.150.0060.04412.38
5.4.140.0050.04412.07
5.4.130.0090.04112.05
5.4.120.0080.04312.02
5.4.110.0120.04612.01
5.4.100.0090.04112.01
5.4.90.0080.04112.02
5.4.80.0050.04612.01
5.4.70.0060.03712.00
5.4.60.0060.03612.01
5.4.50.0060.04412.01
5.4.40.0070.03912.00
5.4.30.0070.03811.99
5.4.20.0030.04811.99
5.4.10.0090.03911.99
5.4.00.0050.04111.48
5.3.290.0040.04712.80
5.3.280.0060.04412.71
5.3.270.0070.04412.72
5.3.260.0050.04612.72
5.3.250.0050.05112.72
5.3.240.0100.04412.72
5.3.230.0070.03912.71
5.3.220.0090.03812.68
5.3.210.0070.04512.68
5.3.200.0100.03812.68
5.3.190.0030.04412.68
5.3.180.0060.03812.67
5.3.170.0070.04012.67
5.3.160.0060.04312.67
5.3.150.0100.04812.68
5.3.140.0090.04612.66
5.3.130.0050.04312.66
5.3.120.0100.04712.66
5.3.110.0070.04012.66
5.3.100.0100.03912.12
5.3.90.0100.03612.08
5.3.80.0050.04212.07
5.3.70.0080.03812.07
5.3.60.0050.04312.06
5.3.50.0050.03812.00
5.3.40.0050.03912.00
5.3.30.0050.03811.95
5.3.20.0060.04111.72
5.3.10.0040.03911.70
5.3.00.0050.03811.68
5.2.170.0040.0329.18
5.2.160.0070.0309.18
5.2.150.0050.0329.18
5.2.140.0080.0299.18
5.2.130.0090.0289.14
5.2.120.0070.0279.14
5.2.110.0040.0319.14
5.2.100.0040.0309.14
5.2.90.0050.0349.14
5.2.80.0070.0329.14
5.2.70.0040.0359.14
5.2.60.0040.0389.09
5.2.50.0030.0339.06
5.2.40.0050.0409.04
5.2.30.0060.0299.01
5.2.20.0060.0289.00
5.2.10.0060.0288.92
5.2.00.0040.0338.78
5.1.60.0050.0288.06
5.1.50.0060.0268.06
5.1.40.0050.0278.05
5.1.30.0050.0288.40
5.1.20.0070.0288.42
5.1.10.0040.0288.14
5.1.00.0050.0258.14
5.0.50.0090.0186.62
5.0.40.0020.0236.48
5.0.30.0060.0366.29
5.0.20.0030.0216.27
5.0.10.0020.0266.24
5.0.00.0040.0396.23
4.4.90.0040.0184.78
4.4.80.0030.0194.76
4.4.70.0050.0164.76
4.4.60.0030.0174.75
4.4.50.0020.0184.77
4.4.40.0050.0234.71
4.4.30.0000.0194.76
4.4.20.0010.0204.84
4.4.10.0030.0154.85
4.4.00.0030.0254.76
4.3.110.0080.0124.67
4.3.100.0060.0114.67
4.3.90.0020.0154.64
4.3.80.0030.0274.59
4.3.70.0050.0134.63
4.3.60.0020.0154.62
4.3.50.0000.0194.63
4.3.40.0020.0254.53
4.3.30.0030.0153.28
4.3.20.0030.0153.26
4.3.10.0020.0153.22
4.3.00.0200.0277.19

preferences:
160.31 ms | 1398 KiB | 7 Q