3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startMemory = memory_get_usage(); echo 'START ' . $startMemory . 'bytes'; $array = range(1, 100000); foreach($array as $k=>$arr){ if($k%1000 == 0){ //echo memory_get_usage() - $startMemory, ' bytes'; } } echo 'Finnally' . memory_get_usage() - $startMemory, ' bytes';

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)
7.3.10.0000.01620.41
7.3.00.0030.01320.57
7.2.130.0070.01020.57
7.2.120.0030.01520.81
7.2.110.0030.01620.41
7.2.100.0110.00420.87
7.2.90.0040.01020.71
7.2.80.0070.01320.48
7.2.70.0090.00920.54
7.2.60.0090.01621.00
7.2.50.0150.00620.63
7.2.40.0150.00920.89
7.2.30.0070.01320.65
7.2.20.0160.00320.71
7.2.10.0060.00620.59
7.2.00.0100.00822.16
7.1.250.0030.01719.57
7.1.70.0030.00720.94
7.1.60.0140.01721.25
7.1.50.0100.01020.54
7.1.00.0030.08326.24
7.0.200.0030.02120.82
7.0.140.0070.07726.21
7.0.110.0170.07322.72
7.0.100.0030.04322.80
7.0.90.0070.05722.87
7.0.80.0030.04722.91
7.0.70.0070.04322.84
7.0.60.0930.03322.91
7.0.50.0170.04722.63
7.0.40.0200.04022.62
7.0.30.0130.03722.71
7.0.20.0100.06722.57
7.0.10.0170.09022.63
7.0.00.0330.05322.61
5.6.280.0100.09335.13
5.6.260.0100.05734.71
5.6.250.0200.06734.77
5.6.240.0100.04734.66
5.6.230.0130.08734.59
5.6.220.0070.06334.70
5.6.210.0230.07034.71
5.6.200.0070.06034.49
5.6.190.0170.05034.60
5.6.180.0100.05334.74
5.6.170.0130.04334.64
5.6.160.0130.09034.58
5.6.150.0100.05334.58
5.6.140.0030.06034.74
5.6.130.0130.09734.54
5.6.120.0100.05334.57
5.6.110.0170.10034.64
5.6.100.0100.12034.67
5.6.90.0200.05734.65
5.6.80.0170.08734.12
5.6.70.0130.09334.04
5.6.60.0100.04334.06
5.6.50.0070.10333.88
5.6.40.0100.08034.00
5.6.30.0030.06033.86
5.6.20.0070.05333.86
5.6.10.0130.05034.09
5.6.00.0130.04734.04
5.5.380.0070.08731.64
5.5.370.0030.07031.59
5.5.360.0070.05731.51
5.5.350.0100.10331.67
5.5.340.0170.08732.10
5.5.330.0170.04032.05
5.5.320.0130.09032.13
5.5.310.0070.10731.91
5.5.300.0270.09031.95
5.5.290.0100.07732.07
5.5.280.0000.06031.87
5.5.270.0100.09032.00
5.5.260.0070.10732.12
5.5.250.0100.05331.66
5.5.240.0030.05031.48
5.5.230.0100.05031.47
5.5.220.0100.10031.42
5.5.210.0170.04031.48
5.5.200.0230.07031.21
5.5.190.0100.05331.14
5.5.180.0070.08731.40
5.5.160.0130.04331.45
5.5.150.0030.05331.39
5.5.140.0130.04031.23
5.5.130.0070.05731.45
5.5.120.0170.05031.21
5.5.110.0100.05031.39
5.5.100.0070.04731.07
5.5.90.0100.05031.32
5.5.80.0070.04331.20
5.5.70.0000.05331.03
5.5.60.0030.05331.29
5.5.50.0130.05331.09
5.5.40.0130.04331.29
5.5.30.0100.04031.35
5.5.20.0030.05731.32
5.5.10.0070.04331.31
5.5.00.0130.03731.28
5.4.450.0030.07733.16
5.4.440.0100.05033.33
5.4.430.0030.05733.27
5.4.420.0100.07033.23
5.4.410.0130.04733.08
5.4.400.0170.04033.07
5.4.390.0100.05032.87
5.4.380.0130.09333.00
5.4.370.0100.04333.25
5.4.360.0130.04032.94
5.4.350.0070.06333.16
5.4.340.0170.04333.07
5.4.320.0100.05033.08
5.4.310.0130.04733.04
5.4.300.0030.06033.03
5.4.290.0070.04732.83
5.4.280.0070.05333.25
5.4.270.0070.05333.00
5.4.260.0100.05033.16
5.4.250.0030.04733.08
5.4.240.0030.05333.06
5.4.230.0070.04733.24
5.4.220.0000.05032.96
5.4.210.0100.04332.95
5.4.200.0070.04332.85
5.4.190.0070.05333.23
5.4.180.0000.06033.24
5.4.170.0070.06333.06
5.4.160.0100.05333.06
5.4.150.0130.05032.83
5.4.140.0100.04730.27
5.4.130.0030.04330.38
5.4.120.0130.03330.19
5.4.110.0030.05330.25
5.4.100.0070.05330.43
5.4.90.0000.05330.45
5.4.80.0270.03030.36
5.4.70.0030.04330.38
5.4.60.0130.03730.13
5.4.50.0070.04330.38
5.4.40.0030.04730.43
5.4.30.0030.08030.27
5.4.20.0130.03330.22
5.4.10.0030.06330.36
5.4.00.0100.07329.71
5.3.290.0170.04328.18
5.3.280.0030.04728.32
5.3.270.0070.05328.10
5.3.260.0170.04728.23
5.3.250.0070.04328.31
5.3.240.0070.05028.33
5.3.230.0030.04728.05
5.3.220.0070.04328.29
5.3.210.0000.05028.29
5.3.200.0070.05328.30
5.3.190.0000.05728.27
5.3.180.0100.04028.04
5.3.170.0170.03328.07
5.3.160.0070.04328.08
5.3.150.0030.04728.04
5.3.140.0030.04727.95
5.3.130.0130.08728.05
5.3.120.0100.08728.18
5.3.110.0030.08728.18
5.3.100.0030.05727.61
5.3.90.0200.04727.48
5.3.80.0070.05727.38
5.3.70.0030.05027.50
5.3.60.0130.08727.77
5.3.50.0100.05327.61
5.3.40.0130.04727.41
5.3.30.0030.05327.30
5.3.20.0030.05727.09
5.3.10.0030.10327.23
5.3.00.0070.04327.19
5.2.170.0070.04023.85
5.2.160.0000.05023.85
5.2.150.0030.04323.84
5.2.140.0070.08723.78
5.2.130.0070.04723.78
5.2.120.0130.10023.82
5.2.110.0070.05323.79
5.2.100.0130.07323.88
5.2.90.0100.08724.17
5.2.80.0030.04324.02
5.2.70.0100.08723.65
5.2.60.0030.06323.71
5.2.50.0070.10024.04
5.2.40.0070.06023.79
5.2.30.0030.05723.77
5.2.20.0100.04723.82
5.2.10.0100.04723.78
5.2.00.0000.03012.07
5.1.60.0030.05012.07
5.1.50.0000.06012.07
5.1.40.0070.04012.07
5.1.30.0030.04712.07
5.1.20.0000.02712.07
5.1.10.0130.01712.07
5.1.00.0000.03712.07
5.0.50.0070.02312.07
5.0.40.0030.04012.07
5.0.30.0030.06012.07
5.0.20.0030.02012.07
5.0.10.0100.03012.07
5.0.00.0070.02712.07
4.4.90.0030.02012.07
4.4.80.0000.01312.07
4.4.70.0000.01312.07
4.4.60.0070.01012.07
4.4.50.0030.02712.07
4.4.40.0000.05012.07
4.4.30.0000.01312.07
4.4.20.0030.03312.07
4.4.10.0000.01712.07
4.4.00.0070.02312.07
4.3.110.0030.03012.07
4.3.100.0000.04012.07
4.3.90.0000.01712.07
4.3.80.0030.04312.07
4.3.70.0070.02312.07
4.3.60.0030.01712.07
4.3.50.0000.02012.07
4.3.40.0030.05012.07
4.3.30.0000.01712.07
4.3.20.0030.02012.07
4.3.10.0000.03012.07
4.3.00.0000.02012.07

preferences:
32.88 ms | 401 KiB | 5 Q