For three years now, Arstechnica has been comparing images of a same scene taken with a high-end smartphone, and with two good full frame dSLRs. By the way, one of the two cameras they tested was Sony’s A7 II, which is a full frame mirrorless camera, not a dSLR, but we’ll ignore this detail . They just published the latest iteration of their tests:
Just a quote: “phones long ago left “good enough” territory; images produced by a modern smartphone like the iPhone 7 Plus or Google Pixel can be flat-out excellent when the images are constructed to play to the smartphones’ strengths.” (Lee Hutchinson)
No wonder the camera maker are now preparing Full Frame or Medium Format digital cameras with 50 MegaPixel sensors. Trying to maximize the advantages of a conventional camera for the situations when the smartphone is not good enough.
A few weeks ago, I was visiting the Taos area in New Mexico with friends. One of them – a pretty good photographer – had decided to travel light and had left his full frame DSLR at home. He only had brought his smartphone, a brand new Apple 7 Plus. I had brought my Fujifilm X-T1 with the standard 18-55mm f/2.8-4 lens. Along the day, we took pictures of the same scenes (natural and urban landscape for the most part), and at the end of the day, we compared our photos. Let’s use two pictures taken from the Rio Grange Gorge Bridge, on Route 64, a few miles from Taos as an example:
To our surprise, the pictures were virtually indistinguishable when displayed on a smartphone, an iPad Pro or a laptop screen. We did not expect the resolution to be differentiator (at 12 Megapixel, an iPhone 7 has more than enough resolution for pictures shared on social networks). The biggest surprise was the dynamic range of the iPhone 7 Plus, which appears to be better than the Fuji’s on a very difficult subject (black rocks, snow, sun reflections on the river).
At the top of that, the iPhone can publish photos in seconds after they’ve been shot (on iCloud or on the major social networks). The Fujifilm is relatively good at this exercise – for a conventional camera. But you still need to bring up WiFi on the camera (it becomes a WiFi access point), launch the Fujifilm app on a smartphone, connect the smartphone to the camera, and upload the selected pictures to the Photo application of the smartphone. Only then you can edit and share your pictures. Definitely not as fast.
Our goal was not to conduct an exhaustive scientific comparison – we were tourists and just shot landscapes under daylight. There are areas where a dedicated digital camera probably still has a marked advantage: action or wildlife photography, low light or night shots, for instance. And a dedicated camera has a viewfinder, and gives to the photographer a much greater ability to control the technical parameters than the Photo app of a smartphone. But the iPhone, now with a second short telephoto lens and a portrait mode simulating the shallow depth of field you would get with a 55mm f/1.2 lens on a dedicated digital camera, is getting closer to what a dedicated camera can do with every new generation.