Forums  ›  Emulators: Mame  ›  General
 

Total File Sizes for Full ROMset / CHDs

Self explanatory question. Was trying to plan my roll out, started to get jdownloader going and noticed there were 30k+ ROMs. I was curious if anyone had ballpark estimates (or exact ones) for the file sizes for the full CHD folder and the full .237 romset for Mame.

https://bda.retroroms.info:82/downloads/mame/mame-0237-full/

https://bda.retroroms.info:82/downloads/mame/CHDs/

 

Thanks!

The Mame 0.237 ROM set is about 72 GiB in size, the CHD set is about 560 GiB.

There's a download limit of 100 files per 24 hours with a standard account so you'll probably need to upgrade your account.
https://www.retroroms.info/m/membership/index/

 
 
 

Thank you very much! I upgraded to Premium.

Side question, is there any way to download the CHD folder in bulk? It seems because they are all individual folders that I would have to download them... 1 by 1.

Pointing out that you don't have to download every single one because most of those you won't care about it. Pinball for example. Skip on the ones in RED on MAME as well. Save a ton of space.

 

Pointing out that you don't have to download every single one because most of those you won't care about it. Pinball for example. Skip on the ones in RED on MAME as well. Save a ton of space.

 I agree.  Do you really need multiple copies of CHD's for games that don't even work?  I've been following MAME since 1999 and for years I was a PokeROM and downloaded every MAME ROM, working or not.  It was cool for a few years, but then it got to be more of a chore rather than an enjoyment.  For all of those folks out there that must have a complete set - I guarantee that you will never play or even load all of the games.  Do yourself a huge favor and save yourself time and frustration and prune your list and really think about what exactly it is that you actually want or care about.  I haven't had a complete set of MAME ROMs in years and honestly, I'm not missing them.  I really do not want nor care about having multiple copies of the same game.  I simplified my list and have only the games I am familiar with or would have seen in my local arcade, convenience store or game store.  Then again, most (not all) of the people posting on this site probably never even seen an arcade.  :)

that's your opinion and that is fine :-) from a collector's view it must be complete :-P

Anyone who is interested (0.238)

These are uncompressed no duplicate sizes (halve ROMs for ZIP sizes)

Store Approximate Total Size
Machine ROMs 146 GB (73 GB ZIP)
Machine Disks 564 GB
Software ROMs 147 GB (73 GB ZIP)
Software Disks 2 - 3 TB

Interestingly Machine & Software ROMs always seem to be about the same.

 

Software List Disk Projected Size Accuracy
3do_m2 704 Megabytes (MB) 100
abc800_hdd 1.1 Kilobytes (KB) 100
amiga_hdd 5.4 Megabytes (MB) 100
amiga_workbench 434 Megabytes (MB) 100
archimedes_hdd 566 Kilobytes (KB) 100
bbc_hdd 19 Megabytes (MB) 100
cd32 12 Gigabytes (GB) 100
cdi 170 Gigabytes (GB) 100
cdtv 1.4 Gigabytes (GB) 100
dc 301 Gigabytes (GB) 2
fmtowns_cd 131 Gigabytes (GB) 85
gtfore 2.1 Gigabytes (GB) 100
hp9k3xx_cdrom 1.3 Gigabytes (GB) 100
hp9k3xx_hdd 65 Megabytes (MB) 100
hyperscan 396 Megabytes (MB) 100
ibm5150_hdd 7.5 Megabytes (MB) 100
ibm5170_cdrom 72 Gigabytes (GB) 21
ibm5170_hdd 230 Megabytes (MB) 100
interpro 2.0 Gigabytes (GB) 100
jazz 119 Megabytes (MB) 100
mac_hdd 103 Megabytes (MB) 100
megacd 37 Gigabytes (GB) 100
megacdj 28 Gigabytes (GB) 100
neocd 29 Gigabytes (GB) 100
next_cdrom 1.0 Gigabytes (GB) 100
next_hdd 884 Megabytes (MB) 100
nuon 5.8 Gigabytes (GB) 100
pc1512_hdd 733 Kilobytes (KB) 100
pc1640_hdd 705 Kilobytes (KB) 100
pc98_cd 48 Gigabytes (GB) 41
pcecd 111 Gigabytes (GB) 100
pcfx 4.7 Gigabytes (GB) 100
pet_hdd 12 Kilobytes (KB) 100
pico 167 Megabytes (MB) 100
pippin 19 Gigabytes (GB) 100
psx 749 Gigabytes (GB) 0
saturn 451 Gigabytes (GB) 0
segacd 55 Gigabytes (GB) 92
sgi_mips 135 Gigabytes (GB) 100
sgi_mips_hdd 1.8 Gigabytes (GB) 100
snes_vkun 78 Megabytes (MB) 100
softbox 10 Kilobytes (KB) 100
v1050_hdd 46 Kilobytes (KB) 100
vsmile_cd 5.7 Gigabytes (GB) 100
  2.3 Terabytes (TB)  

Source: bottom of this page https://mame.spludlow.co.uk/MameHashStore.aspx