LEICA Q3 vs Fuji GFX100RF vs Sony RX1 RIII

Introduction   Comparison Tables   Recommendations

LEICA Q3

Fujifilm GFX100RF

Sony RX1R III

LEICA Q3 Review. I got my Q3 at B&H. I'd also get it at Crutchfield, at Adorama, at Amazon or used at eBay if you know How to Win at eBay, or get it used at KEH. The Q3 also comes in metal gray metallic, and comes in a version with a special black-and-white-only sensor for greatly improved high ISOs and effective resolution, and comes in a version with a 43mm f/2 lens.

 

Fuji GFX100RF Review. I got my GFX100RF in silver (as shown) at B&H. It also comes in black, and it comes as kits with free goodies thrown in. I'd also get mine at Adorama or at Amazon or get it used at eBay (How to Win at eBay), or get it used at KEH.

 

Sony RX1 R III Review. I'd get my RX1 R III at B&H, at Adorama or at Crutchfield, or get it used if you know How to Win at eBay, or get it used at KEH.

 

This all-content, junk-free website's biggest source of support is when you use those or any of these links to approved sources when you get anything, regardless of the country in which you live. Thanks for helping me help you! Ken.

 

June 2026   Better Pictures   LEICA   Fuji   Sony   Canon   Nikon   All Reviews

Why Fixed Lenses Take Better Pictures

How to Shoot Film

 

To Scale     (click any to enlage)

LEICA Q3

Fujifilm GFX100RF

Sony RX1R III

LEICA Q3

Fujifilm GFX100RF

Sony RX1R III

LEICA Q3

Fujifilm GFX100RF

Sony RX1R III

LEICA Q3, Fuji GFX100RF and Sony RX1 RIII. click any to enlarge.

Please help KenRockwell.com

Introduction       top

Introduction   Comparison Tables   Recommendations

These are premium made-in-Japan, fixed-lens high-resolution cameras.

Each has a fixed lens of 28mm or 35mm, and also has a very effective digital teleconverter (crop modes) that works well simulating longer lenses so all these cameras cover a range of about 28 ~ 70mm with high resolution. With such incredibly high resolution sensors we can zoom digitally and not need optical zoom.

Each is very precisely made of all-metal with all markings engraved and filled with paint.

These cameras are remarkably similar to each other, but very different from almost all other popular cameras.

Each has a leaf (not focal plane) shutter with flash sync to at least 1/2,000, a dedicated aperture dial, a superb viewfinder and all the rear controls are on the right side for one-handed shooting.

Ultra-high flash sync makes each superb for daylight fill-flash, but none has a built-in flash.

They all have slow maximum frame rates and slow or iffy autofocus, which is fine because these cameras aren't for sports or action. These cameras are for luxury, high-resolution travel and street photos.

While the Sony RX1 R III weighs less than either of the other two, any of these is a joy to carry around all day.

 

Comparison Tables       top

Introduction   Comparison Tables   Recommendations

 

Basics

 
Introduced
May 2023
March 2025
July 2025
Filter size
Sensor Size
24 × 36mm
33 × 44mm
24 × 36mm
Resolution
60 MP
102 MP
60 MP
Lens
28mm f/1.7
35mm f/4
35mm f/2
Equivalent focal length
28mm
28mm
35mm
Digital Teleconverter Equivalent Focal Lengths
35mm, 50mm, 75mm & 90mm
36mm, 50mm & 63mm
50mm & 70mm
Stabilization
Optical
None
None
Slowest Reliable Handheld Speed
1/8
1/125
1/125
ISO Range
50 ~ 100,000
 40 ~ 102,800
50 ~ 102,400
High ISO Performance
Top Frame Rate with Tracking AF, AE & AWB
5 FPS
6 FPS
5 FPS
Top Electronic Shutter Speed
1/16,000
1/16,000
1/8,000
Rolling Electronic Shutter
Yes
Yes
Yes
Aspect Ratio (native)
3:2
4:3
3:2
Aspect Ratios (cropped)
4:3, square & 16:9
3:2, square, 16:9, 4:5, 6:7, 6:17 & 65:24
4:3, square & 16:9
Autofocus
Slow
Slow
Fast, but it can give out-of-focus images even if it indicated that it was in focus.
Macro Mode?
Yes, dedicated mechanical ring.
No, so use your iPhone
Yes, dedicated mechanical ring.

Maximum Macro Ratio

0.24×
0.16× eq.
0.26×
Lens and Sensor Sharpness
Exquisite
Exquisite
Exquisite
Picture Quality

Boring but natural colors. I usually have to amp-up in Skylum Luminar Neo or Radiant Photo software later.

Normal colors, the best of this bunch for me, but still not as vivid as I can set my Nikons and Canons. Exposure can vary between frames and AF doesn't always focus well.
Auto White Balance
Swell
Storage
Made in

🇩🇪 GERMANY

🇯🇵 JAPAN

🇯🇵 JAPAN

 

Ergonomics       top

Introduction   Comparison Tables   Recommendations

 
Overall Handles well once set up, but hard edges everywhere and 90º rectangular 1970s-style design makes it uncomfortable after hours in-hand. The top dial is sharp and uncomfortable, bringing back unfond memories of CONTAX' and Nikon's 1950's rangefinder cameras which used very sharp dials to set the focus. Handles well once set up, but hard edges everywhere and 90º rectangular 1970s-style design makes it uncomfortable after hours in-hand. The GFX100RF has more dials & controls than either other camera, ultimately making it easier to use. The lack of an AF/MF switch drives me crazy, but otherwise handles well once setup. Hard edges everywhere and 90º rectangular 1970s-style design makes it uncomfortable after hours in-hand.
Menu System & Fn Button Programming Make sense only if you read my User's Guide to discover the secret LEICA commands needed to use the menu system and set things. Once you've learned the insider tips, you're good. Horribly frustrating to me at first, but everyone else seems to be fine with it. Once you get it set up you can ignore the menus and just shoot. Menus are always disorganized and confusing. It takes forever to find things a second time.
Aperture Ring
Yes
Yes
Yes
Shutter-Speed Dial
Yes
Yes
No
Exposure Compensation Dial The unmarked top command dial usually can be set to control compensation.
Yes, fixed markings
Yes, fixed markings
ISO Dial No, but it's easy to set the top unmarked command dial to set ISO after you tap the button inside it. Sort of. You have to lift and turn the shutter-speed dial, but that only sets some, but not all, ISOs, so who cares? Instead I program my front dial to set all ISOs.

No. You have to tap the rear controller and only then turn an unmarked dial.

Exposure Mode Selection Magic: Set the A position on the aperture or shutter dial and the camera will set that automatically, or set both to A for Program. Easy!

Magic: Set the A position on the aperture or shutter dial and the camera will set that automatically, or set both to A for Program. Easy!

Mode dial; no shutter-speed dial.

AF/MF Switch

Yes, on focus ring, but we still have to futz in menus to choose between AF-S and AF-C.

Yes, AFS/AFC/M switch on back.
None, we have to futz in a menu 🤮
Finder Auto Brightness Control
None 🤮
Yes
Yes
LCD Auto Brightness Control
Yes
None
None
Live Color Histograms While Shooting
No
Yes
No
Do Shooting Data Displays Rotate for Vertical Shots?
Yes
Yes
Yes
Do Playback Images Rotate as You Rotate the Camera During Playback, like an iPhone?
No
No
Yes

 

Flash       top

Introduction   Comparison Tables   Recommendations

 
Flash Shoe Compatibility

Only a generic (one center pin) hot shoe for non-dedicated flash. Also has Special Multipin "Smart Shoe" contacts for audio & only the newest dedicated flash like the HVL-F46RM and HVL-F60RM2. Most other Sony-brand flash won't work in TTL mode.

Flash Sync Speed, Wide-Open
1/2,000
1/2,000

1/2,000

Flash Sync Speed, Stopped Down
1/2,000
1/4,000 from f/8 ~ f/22

1/4,000 from f/5.6 ~ f/22

Use Flash with Electronic Shutter?
No
No
No

 

Power, Size, Weight, Dreams & Prices       top

Introduction   Comparison Tables   Recommendations

 
USB-C Charging
Yes
Yes
Yes
Battery Life, rated
350 shots
680 shots
270 shots
Shuts-off Automatically When Carried Around Your Shoulder
Yes
Yes
No
Battery Life (for me)
A couple of days
At least a day
Not much; it's a tiny battery and doesn't manage sleep/wake well.
Height

80.3mm

3.15"

90.4mm

3.56"

67.9mm

2.74"

Width

130mm

5.12"

133.5mm

5.26"

113.3mm

4.46"

Depth w/o hood

92.6mm

3.66"

76.5mm

3.01"

87.5mm

3.44"

Weight w/card(s), battery & hood (if included)

26.9 oz.

764g

26.0 oz.

736g

17.6 oz.

498g

It dreams about being this when it grows up A small medium-format system with a few tiny interchangeable lenses.
Includes Hood?
Yes
Yes
includes Protective Filter?
No
Yes
No
Price, 6/2026

 

Recommendations       top

Introduction   Comparison Tables   Recommendations

 

General

Any of these is a joy to own and shoot once setup: a solid Swiss-bank vault of mechanical precision, even if they all can take a while to set up.

These float at the top of the market: a rarefied space for those with extraordinary talent and accomplishment who deserve and demand the very best of everything.

The pictures these cameras take aren't any different than any other camera. These cameras are most often purchased as statements of worth or as gifts for connoisseurs; little bricks of elegance for the worthy. They're show-off cameras. If you have to ask if they are worth the price, then for you, they are not.

They copy old rangefinder camera industrial design with sharp edges and square angles for everything. They look nostalgic and feel great around my shoulder for walking around, looking cool and shooting, but it's painful to hold any of these cameras for actual shooting for long periods due to their old-fashioned designs that don't fit our hands.

~ but ~

These cameras are premium trinkets for the successful who value a nice camera for its cachet more than its capacity for making glorious photos.

We all have different color preferences. Mine is for wild, psychedelic colors. Fuji is wonderful for soft, natural colors for fabric, fashion, people and portraits. Sony is accurate and swell for most purposes, and LEICA has weird colors just enough off to testify that you own a LEICA rather than a mere mortal camera.

If you want magnificent photos, I prefer the handling and the images (and especially the colors) from any of my Canon and Nikon cameras.

All of these three cameras are exquisitely well made, something almost unheard of today.

 

The Fujifilm GFX100RF       top

Introduction   Comparison Tables   Recommendations

Fujifilm GFX100RF

Fuji GFX100RF. bigger.

Fuji GFX100RF Review. I got my GFX100RF in silver (as shown) at B&H. It also comes in black, and it comes as kits with free goodies thrown in. I'd also get mine at Adorama or at Amazon or get it used at eBay (How to Win at eBay), or get it used at KEH.

I prefer the Fuji GFX100RF over the others because its images look OK and it handles well. Its images aren't exciting, but usable for landscapes and superb for people and fashion. While I say "usable," remember I want wild colors. Most serious landscape shooters prefer the more natural rendition from the Fuji. To each their own.

The GFX100RF lacks stabilization, but it also has the world's best high ISO performance and thus if I have to shoot handheld landscapes at ISO 4,000 at 1/125, it looks swell.

The GFX100RF gets its cred from having a large sensor and 102 megapixels in an eminently portable package. It also comes loaded with hoods and adapters and filters, normally extra-cost items.

It's nearly the least expensive camera here and clearly excels technically. Get one.

 

The LEICA Q3       top

Introduction   Comparison Tables   Recommendations

LEICA Q3

LEICA Q3.

LEICA Q3 Review. I got my Q3 at B&H. I'd also get it at Crutchfield, at Adorama, at Amazon or used at eBay if you know How to Win at eBay, or get it used at KEH. The Q3 also comes in metal gray metallic, comes in a version with a special black-and-white-only sensor for greatly improved high ISOs and effective resolution, and comes in a version with a 43mm f/2 lens.

Everyone LOVES their Q3, a real German-made LEICA. Ask anyone you see sporting one around their neck and you'll see. This is LEICA's most popular camera today.

You have to read my Q3 User's Guide to figure out the menu system and program the buttons the way you like them, and once you do you're mostly good to go ergonomically, but I'm not a fan of the Q3's color rendition. Color is my life and we all have different preferences.

Maddening is the complete lack of automatic finder brightness control 🤮, which means that every time you take your Q3 outdoors or back inside that you'll need to reset the finder brightness manually. Skip this and your finder will be dim outdoors, or too bright when you bring it back inside.

LEICA probably buys the Q3's 60 MP sensor from Sony, who is one of, if not the world's largest and most skilled and experienced maker of camera sensors for over 60 years, even back when they were vidicon vacuum tubes!

 

The Sony RX1 RIII       top

Introduction   Comparison Tables   Recommendations

Sony RX1R III

Sony RX1 R III.

Sony RX1 R III Review. I'd get my RX1 R III at B&H, at Adorama or at Crutchfield, or get it used if you know How to Win at eBay, or get it used at KEH.

The Sony RX1 R III is my least favorite.

It's for people who want the tiniest possible posh camera, otherwise it's loaded with numerous shortcomings for actual shooters: no AF/MF switch and no stabilization so even at 1/125 images aren't always sharp.

If the lack of stabilization doesn't get you, sometimes the AF system will simply miss and not give a sharp picture, the raison d'être for these cameras.

Battery life is poor. It has a tiny battery and you have to remember to turn off the power manually when you carry it around your neck, otherwise the battery is dead in a few hours.

The menu system never fails to disappoint.

 

© Ken Rockwell. All rights reserved. Tous droits réservés. Alle Rechte vorbehalten. Alla rättigheter förbehållna. Toate drepturile rezervate. Niciun vampir nu a fost implicat în crearea acestei lucrări. Omnia jura reservata. Ken Rockwell® is a registered trademark.

 

Help Me Help You       top

I support my growing family through this website, as crazy as it might seem.

The biggest help is when you use any of these links when you get anything. It costs you nothing, and is this site's, and thus my family's, biggest source of support. These places always have the best prices and service, which is why I've used them since before this website existed. I recommend them all personally.

If you find this page as helpful as a book you might have had to buy or a workshop you may have had to take, feel free to help me continue helping everyone.

If you've gotten your gear through one of my links or helped otherwise, you're family. It's great people like you who allow me to keep adding to this site full-time. Thanks!

If you haven't helped yet, please do, and consider helping me with a gift of $5.00.

As this page is copyrighted and formally registered, it is unlawful to make copies, especially in the form of printouts for personal use. If you wish to make a printout for personal use, you are granted one-time permission only if you PayPal me $5.00 per printout or part thereof. Thank you!

 

Thanks for reading!

 

 

Ken.

 

 

 

18-19 June 2026