Ricoh GR IIIx 40mm

The Ricoh GR IIIx nails stabilization at the 93rd percentile and macro at the 92nd percentile, all in a 261g body. The 40mm equivalent focal length is great for street and portrait work at 73.7 and 75.1 respectively. But wide-angle performance at 47.8/100 is a real letdown, and the 34th percentile versatility score means this is a specialist tool, not a Swiss Army knife.

The headline here is the 40mm focal length on APS-C, which gives you roughly a 60mm equivalent field of view. That's a deliberate departure from the 28mm equivalent GR cameras of the past, and it shows in the scores: portrait work hits 75.1/100 and street comes in at 73.7/100, both strong showings for a lens this small. The f/2.8 aperture is constant, which puts it in the 85th percentile for aperture performance, and the 9-blade diaphragm helps explain the 88th percentile bokeh score. The 7-element optical design with 2 aspherical elements keeps distortion and chromatic aberration in check, though the overall optical score of 53rd percentile suggests this isn't a benchmark crusher. The hybrid AF system is fine but unremarkable at the 54th percentile, and the 0.8 second startup time is quick enough for street work. The built-in ND filter that cuts 2 stops of light is a genuinely useful touch for shooting wide open in daylight.

Stacked against the Sigma 18-50mm f/2.8 DC DN, the GR IIIx wins on portability and stabilization but loses badly on versatility. The Sigma covers a zoom range and still manages f/2.8 throughout, while the Ricoh is locked at 40mm. The Tamron 28-300mm f/4-7.1 is a completely different animal, trading image quality and speed for reach that the Ricoh can't touch. The Viltrox 13mm f/1.4 is faster and wider, which makes it a better option for wide-angle shots, though it's also much larger. The Nikon 17-28mm f/2.8 and Sony 16-50mm f/3.5-5.6 both offer zoom flexibility the Ricoh simply doesn't have. What the GR IIIx does that none of these can match is disappear into a jacket pocket while still delivering APS-C image quality and stabilization in the 93rd percentile.

Pricing is tricky to pin down here. The only listings we found are BRL 13,515 in Brazil and MXN 26,375 in Mexico, and those currencies don't translate cleanly to a global value judgment. What we can say is that you're paying for a very specific experience: a tiny APS-C camera with a 40mm equivalent lens, best-in-class stabilization, and macro chops that embarrass most zooms. If that's your shooting style, the price feels justified. If you want a do-everything lens, this isn't it, and the versatility score of 34th percentile backs that up.

The Ricoh GR IIIx is a 40mm f/2.8 prime built around a 24.2MP APS-C sensor, and the numbers tell a clear story: this is a specialist, not a generalist. Macro performance lands at 78/100, good for the 92nd percentile among all lenses we track, and stabilization sits even higher at the 93rd percentile with a claimed 4 stops of correction. But wide-angle work scores just 47.8/100, which is a weak spot you'll feel the moment you try to shoot anything wider than your feet.

Wide-angle shooters should look elsewhere. The 47.8/100 wide-angle score is the weakest area by a wide margin, and the fixed 40mm focal length means no flexibility for expansive views. If you need weather sealing, this camera doesn't have it. And if you want a single lens that can handle everything from wide vistas to tight portraits, the 34th percentile versatility score should be a clear warning sign. This is a camera for people who know exactly what they want to shoot and don't need it to do anything else.

The GR IIIx is a street photographer's dream and a wide-angle shooter's compromise. The 40mm equivalent focal length, 92nd percentile macro performance, and 93rd percentile stabilization make it one of the most capable pocket cameras we've seen for close-range and everyday work. But the 47.8/100 wide-angle score and 34th percentile versatility mean you need to know exactly what you're buying. If you shoot people, street scenes, and details up close, this is a standout. If you want one lens for everything, keep looking.