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Canon PIXMA PRO-100S review

Front side view of the PIXMA PRO-100S
Our Rating :
Price when reviewed : £360
inc VAT

The PIXMA PRO-100S is a superb A3+ printer for pro and semi-pro photographers. For anyone else it's overkill


Technology: Thermal inkjet, Maximum print resolution: 4,800×1,200dpi, Dimensions (HxWxD): 215x689x385mm, Weight: 19.7kg, Maximum paper size: A3+

Canon’s PIXMA PRO-100S is an update to the PIXMA PRO-100 we reviewed in 2013. Once we got our hands on the new model, however, it became clear that the changes extend only to compatibility with Canon’s PIXMA Cloud Link service. You need to print a code to register as a new user, but to do so you’ll need a screen, which the PIXMA PRO-100S doesn’t have, rather undermining the feature.

A screen showing supported cloud features for the PIXMA PRO-100S 

This printer supports PIXMA Cloud Link, but Canon couldn’t tell us how to sign up

Like its predecessor, the PIXMA PRO-100S is one of the cheapest A3+ photo printers around, yet with an engine employing eight inks it promises high enough print quality to satisfy even professional photographer, without costing the earth.

Despite the competitive price, this is still an expensive printer, and it certainly doesn’t look or feel like a budget model. The thick plastic body encases a print engine that’s strengthened with metal for better precision, while the main paper input and output trays feel like they’d survive a small explosion. The single-sheet multipurpose feed at the rear can print different sizes or types of paper without unloading the main tray. Our one complaint is that there’s nothing to stop you inserting cartridges into the wrong colour slots.

Front view of the PIXMA PRO-100S

While rival products from Epson and those from higher up the PIXMA PRO range use pigmented inks, the PIXMA PRO-100S uses dye-based cartridges. That’s a particularly good thing if you want to make high-gloss prints, but it’s less so if image permanence is paramount. Canon’s Chromalife 100+ system promises fade resistance of more than 30 years for photos displayed under glass, but this may not be enough to qualify as ‘archival quality’, which isn’t ideal for anyone planning to sell their prints.

This eight-ink system combines the usual black, cyan, magenta and yellow with lighter photo cyan and photo magenta, for improved shade control and less graining in lighter areas. Grey and light grey inks help further with shade control, and let the printer produce black and white prints with no unwanted colour tone. The stated resolution is an unremarkable 4,800×1,200dpi with a middling three-picolitre droplet size, but even when using an eyeglass we could barely pick out any grain.

Print preferences for the PIXMA PRO-100S 

The print driver offers comprehensive options. You can print without borders all the way up to the maximum A3+

The results were very good, particularly when using Canon’s top-end Photo Paper Pro Platinum. Photos were pleasingly crisp and detailed, while colours were punchy and nuanced without being over-saturated. Our black and white test print was completely neutral, with particularly good detail visible in the mid-tones. However, black regions were noticeably less intense than we’ve seen from Epson photo printers using Epson’s venerable six-colour engine, which also uses dye inks.

Using the highest possible quality and tested over wired Ethernet, this printer is quick, delivering each 6×4″ photo in about 90 seconds, a borderless A4 print in three and a half minutes, and a borderless A3 print in five and a half minutes. Each 6×4″ photo should cost around 47p, with 28p of that being the cost of Canon’s paper – cheaper alternatives are available.

A progress meter for the PIXMA PRO-100S, stuck on 22/24 pages 

We wouldn’t recommend this printer for extensive plain paper printing. It also hung during our colour graphics test

This printer is overkill for most amateur photographers, but it remains the best choice for pro and semi-pros needing an A3+ printer on a modest budget. PIXMA PRO-100 owners won’t need the upgrade though. If it doesn’t fit your needs then check out our Best printers and buying guide.

TechnologyThermal inkjet
Maximum print resolution4,800×1,200dpi
Number of colours (cartridges)8 (8)
Maximum number of colours (cartridges)8 (8)
Quoted photo durability (source)30 years (Canon)
Standard interfacesUSB, Ethernet, 802.11b/g/n wireless
Optional interfacesNone
Dimensions (HxWxD)215x689x385mm
Duty cycle (pages per month)Not stated
Paper handling
Maximum paper sizeA3+
Maximum paper weight350gsm
Standard paper trays (capacity)2 (151)
Maximum paper trays (capacity)2 (151)
Photo features
Borderless printingYes, A3+
Direct (PC-less) printingPictBridge USB
Memory card supportNone
Supported operating systemsWindows XP or later, Mac OS X 10.7.5 or later, Android, iOS
Other featuresNone
Buying information
WarrantyOne year RTB
Price£360 inc VAT
Consumable parts and pricesCLI-42BK Black £9, CLI-42GY Grey £10, CLI-42LGY Light Grey £9, CLI-42C Cyan £9, CLI-42M Magenta £9, CLI-42Y Yellow £9, CLI-42PC Photo Cyan £9, CLI-42PM Photo Magenta £9
Quoted life of supplied black cartridge(s)810 photos (ISO/IEC 29102)
Quoted life of supplied colour cartridge(s)Grey 452 photos, light grey 855 photos, cyan 484 photos, magenta 410 photos, yellow 279 photos, photo cyan 269 photos, photo magenta 206 photos, (ISO/IEC 29102)
Cost per ISO/IEC 24712 A4 page inc VATN/A
Cost per ISO/IEC 24712 A4 page inc VAT (colour part)N/A
Cost per ISO/IEC 24712 A4 page inc VAT (mono part)N/A
Part code9984B008AA