Panasonic Lumix DMC-GM1 Review
Not quite a day after Sony made its announcement of two mirrorless cameras with full frame sensors, Panasonic unveiled something of a very different shape: the Lumix DMC-GM1, a pocketable camera with a 16 megapixel Four Thirds sensor. It uses the same Micro Four Thirds mount that its much larger Olympus and Panasonic siblings have been using for years, but at introduction will be sold with a specially designed 12-32mm F3.5-5.6 kit zoom sporting a smaller diameter for the GM1's especially diminutive form.
Panasonic GM1 specification highlights
- 16MP Live MOS sensor
- Built-in Wi-Fi (no NFC)
- 3.0-inch, 1036K dot touch-sensitive LCD
- 1080 HD video recording at 60i/30p
- Built-in pop-up flash
- 1/16,000 maximum shutter speed (with all-electronic shutter)
- Focus peaking
- Picture-in-picture magnification for manual focus
- Micro HDMI output
- Magnesium-alloy shell with aluminum top and bottom plates
Micro Four Thirds made its debut in 2008 with the Panasonic Lumix DMC-G1. The G1 was DSLR-shaped, with a handgrip and built-in viewfinder, but smaller and lighter than its other interchangeable lens peers at the time. Not long afterwards Olympus joined the party with the PEN E-P1, which was smaller and rangefinder-shaped. From there, the Micro Four Thirds platform split into roughly two camera styles - those that looked like DSLRs (mostly the preserve of Panasonic) and those that didn't (mostly those made by Olympus).
Understandably, in those early days neither manufacturer seemed entirely sure whether the platform would catch on more to step-up beginners or more advanced photographers looking for a lighter second camera, so they tried to appeal to both. Panasonic's first rangefinder-style model, the GF1, was a hit with enthusiasts, but Panasonic engineers quickly steered succeeding models away from that crowd toward the beginner set with simplistic control layouts and easy access to automatic exposure settings. The introduction of the button-and-dial-encrusted-GX1 marked a renewed focus on the enthusiast crowd, but by that time other manufacturers had a lot to offer that segment of the market.
So what's the 'State of Mirrorless' today? Rangefinder-style mirrorless cameras have enjoyed some popularity among enthusiasts, and the Olympus OM-D E-M5 and E-M1 have proven MFT cameras have real potential as serious alternatives to mid-range and semi-pro DSLRs. Their smallness as compared to DSLRs is no longer Micro Four Third's sole selling point - they've just become really good cameras that happen to be smaller and lighter. At the same time, compact enthusiast cameras with large sensors are becoming popular too. A fixed zoom lens no longer denotes a major sacrifice in image quality in a post-Cyber-shot RX100 world.
This is the enthusiast camera market that the Panasonic Lumix GM1 enters, donning the title of smallest interchangeable lens camera to date (by Panasonic's reckoning). It boasts the same 16 megapixel CMOS sensor as the GX7, with muted retro design cues borrowed from the same camera. The GM1 uses the familiar Micro Four Thirds mount and it is introduced alongside a new 12-32mm F3.5-5.6 with a retractable design that is specifically designed with a small enough diameter to fit neatly onto the camera body, which is barely taller than the lens mount itself.
It would draw obvious comparisons to the Pentax Q-series, the other miniature interchangeable lens system, but the Q7 uses a definitely compact-camera-sized 1/1.7" type sensor. The GM1 could also be compared to the Sony Cyber-shot RX00 II, both priced at $750 US at introduction and targeting roughly the same group of users. That camera offers a 1" type sensor that's big for a compact but nowhere near the size of a Micro Four Thirds sensor, as well as a fixed zoom lens. However, the Q7 and RX100 II seem most similar to the GM1 in terms of size and target audience, despite their smaller sensors.
Specifications compared to Pentax Q7 and Sony RX100 II
|Panasonic GM1||Pentax Q7||Sony RX100 II|
|Sensor||16MP, Four Thirds||12MP, 1/1.7" BSI CMOS||20MP, 1"-type BSI CMOS|
|Sensor size (mm2)||225mm2||42mm2||116mm2|
|Lens Mount||Micro Four Thirds||Pentax Q||Fixed|
|Zoom range (kit or fixed, 35mm equiv.)||24-64mm||23-69mm||28-100mm|
|LCD||3.0-inch 1036K-dot fixed touch screen||3.0-inch 460K-dot fixed||3.0-inch 1229K-dot tilting|
|Viewfinder option||None||OVF accessory||EVF accessory|
|Connectivity||Wi-Fi||None||Wi-Fi with NFC|
|Video capture max. resolution||1080 60i, 30p||1080 30p||1080 60p, 60i|
|Stabilization||In lens - Mega O.I.S.||Sensor-shift IS||Optical Steady Shot|
|Dimensions||98.5 x 54.9 x 30.4 mm (3.88 x 2.16 x 1.20")||102 x 58 x 34 mm (4.02 x 2.28 x 1.34″)||102 x 58 x 38 mm (4.00 x 2.29 x 1.51″)|
|Weight||274 g (0.60 lb / 9.60 oz)||200 g (0.44 lb / 7.05 oz)||281 g (0.62 lb / 9.91 oz)|
There are any number of ways to slice and dice the information in the table above. In some respects, the GM1 seems to be miles ahead of the cameras we're comparing it against but in other ways there's an advantage to the Sony or the Pentax. The GM1 offers compatibility with a great many lenses (the Pentax Q 'system' is small and arguably not very 'serious' and the RX100 II's lens is fixed), but it lacks an accessory port or hot shoe. It offers 1080 HD video, but the specification falls short of the RX100's 60p offering. Such is the nature of the current enthusiast market - lots of options, and no clear leader in any single respect. And depending on how you look at it, the GM1 is poised to really shake things up.
|The above chart shows just where the GM1 stands in terms of sensor size. Its Four Thirds sensor is head and shoulders above the Pentax Q7, and larger than the RX100 II's 1" type chip.|
Enthusiasts also tend to be interested not just in the maximum aperture of a camera's lens, but also the size of its sensor, as depth of field control will depend on those two characteristics. Though the GM1 has a larger sensor than the Sony RX100 II, it doesn't really offer better depth of field control, and the RX100 II's ability to zoom out to a 100mm equivalent focal length gives it a little bit of an advantage in blurring backgrounds.
It is certainly true that the GM1 represents a new feat in Micro Four Thirds - not just smaller and lighter than a DSLR but truly pocketable. Does that dramatic size reduction compared to previous M43 offerings come at the expense of features or performance? And does the GM1 come up short in handling and user experience just to nab the title of 'world's smallest'? Read on to find out.
|Brussels' lights by Litho|
from Your City - Queue
|Oil, water & paint by timbazi|
|1939 Ford Coupe by WordyDave|
from Car Shows 2018
The Fujifilm X-T3's 4K video more than lives up to its impressive specification, making it one of the most capable video cameras we've ever tested.
VSCO has made it easier to find the right presets for your photos with a few interface changes to its smartphone app.
TinyMOS is back with NANO1, an all-new astrophotography camera that's one-third the size of the TINY1 it announced three years ago.
Huawei's latest flagship device comes with the widest range of focal lengths of all current smartphones.
After shaking up the Lightroom ecosystem with Lightroom CC last year, Adobe has released version 2.0 of the cloud-centric photo organizer and editor. We look at new features like People View, how far Lightroom CC has come in its first year, and where Lightroom is headed.
Today, at Adobe MAX 2018, Adobe previewed Photoshop CC on iPad, a full-featured, desktop-class version of Photoshop for iOS.
The weather and has most definitely taken a turn toward fall here, and our shooting opportunities have followed suit. We brought the Canon RF 35mm F1.8 along to a harvest festival of sorts and a few of our usual haunts.
Pennsylvania Governor Tom Wolf has signed House Bill 1346 into effect, which imposes a fine upwards of $300 to drone operators who invade the privacy or harm the physical wellbeing of citizens.
Sigma is a company in flux, but CEO Kazuto Yamaki is undaunted by the upcoming prospect of developing lenses for eight lens mounts. The challenge will be keeping the company's identity along the way.
If you've been meaning to convert all of your old photos, video, and audio to digital formats, but simply lack the time or willpower to get through it all, a new service from Kodak will help you get the job done.
Almost all new cameras include impressive video features, but for the best results you'll often need an off-camera recorder. Chris and Jordan take a look at the brand new Ninja V from Atomos, and explain why it might just be one of the most useful tools you can add to your camera.
Collect allows you to transform 360-degree into a more easily digestible format by transforming it into directed traditional videos.
Sick of using your plain ol' keyboard to edit your photos in Lightroom and Photoshop? TourBox is hoping to expedite your post-production workflow using a clever combination of dials, buttons, and knobs.
Bag and accessory manufacturer Hex has launched two bags as part of its latest collection: the Clamshell Backpack and DSLR Sling.
Crank out instant photos with Holga Digital's new analog printer, currently being funded on Kickstarter.
We got some hands-on time with Leica's new S3 medium format camera, which boasts a new higher-res sensor as well as other improvements.
Luna Display started its life as a crowdfunding project on Kickstarter. Now, it's available to purchase directly online.
We sat down with the Google Pixel camera team to learn about key new camera features on the Pixel 3 and Pixel 3 XL, and an explanation of the sophisticated software advancements that power them.
A lawsuit filed on Tuesday claims the cameras in Apple's iPhone 7 Plus and newer dual-camera models infringe on a patent that was granted in 2003.
Nikon's Coolpix P1000 has moved the zoom needle from 'absurd' to 'ludicrous,' with an equivalent focal length of 24-3000mm. So far, it's a fun camera to shoot with – if a bit over the top.
Like the LG V40 ThinQ the A9 combines a super-wide-angle, regular wide-angle and tele camera, but adds a depth-sensor to the mix as well.
The FAA has issued a warning to drone pilots in anticipation of disaster response following Hurricane Michael, noting that fines for interfering with emergency operations can exceed $20,000.
According to a report from Fortune, Apple acquired Danish masking technology startup Spektral in December 2017 for "more than $30 million."
Insta360's latest model comes with a range of features that allow for the creation of unique action cam footage.
The Photogrip can be used as a camera grip, mini tripod or phone stand and comes with a detachable remote.
At a time when manufacturers are adding triple and even quad-cameras to their flagship smartphones, Google is sticking with one main camera. But given the sophistication of the company's computational efforts, we think it's the right approach for now.
DPReview is hiring! We're seeking three Software Development Engineers at a range of experience levels to join our Seattle-based team.
The University of Dayton Research Institute created a video detailing what damage is caused when a drone strikes the wing of an airplane.
Lenovo's upcoming high-end smartphone will be the first model to feature four cameras on the back.