For seven generations Samsung’s large foldable has been a book: narrow and tall when closed, nearly square when open. The Galaxy Z Fold8 breaks the pattern and adopts what everyone now calls the passport format — wide when closed, with a 5.5-inch cover display in 10:16, and a 7.6-inch inner screen in 4:3. The book shape does not disappear: it moves to the Fold8 Ultra, which sits alongside this model and inherits its proportions.
The question, then, is not which of the two is better, but which shape suits which person. That is where every review published at launch converges, and it is also the right way to read the 2,099 euro list price.
The shape changes how the phone is used
Closed it measures 81.9 × 123.9 × 9.7 mm and weighs 201 grams: the lightest Fold Samsung has ever built, and closed it is thicker than an ordinary phone but not enough to feel like a foldable. Open it drops to 4.5 mm and lies perfectly flat.
The change of shape shifts usage habits in a measurable way. On the classic Fold, usage is estimated at around 80% closed and 20% open: you unfold it when you sit down. On the Fold8 that ratio flips, with estimates around 60% open, and the reason is mechanical — once open it is already in landscape, whereas the book shape has to be turned ninety degrees. Add a redesigned hinge with a notch for your finger: reviewers coming from the Fold 7 report that opening it, previously stiff and slippery, now takes one hand.
There are two concrete gains, and neither involves video. The first is reading: web pages, books, email and documents gain width, and held vertically the inner display behaves like an e-reader. The second is genuine pocketability: it fits in a shirt pocket, and out in the street it goes unnoticed.
For media, calibrate your expectations. A 16:9 video on the inner display fills roughly the same area as a large conventional phone; the advantage over the book shape is that the black bars are far less intrusive, because the screen is rectangular rather than square.
Displays and crease: the real leap
Both panels are LTPO AMOLED at 120 Hz with 3,000 nits peak, and reviewers agree they are among the best around. The change that matters most, though, sits under the glass: Flex Titanium adds two titanium alloy layers that stiffen the panel and soften the central crease.
The result is where assessments diverge, and it is worth reporting as it stands: some call it practically invisible, to the point of not feeling it under a finger, while others put it at “seven out of ten” — greatly reduced, but still perceptible when the screen is tilted against a light source. On one point they all agree: compared with the previous generation the step forward is decisive, and on its own it can justify an upgrade for anyone who owns an older Fold and found the crease irritating.
A second disagreement concerns the anti-reflective treatment. Two reviews credit it to both displays, cover and inner; a third argues the outer glass has none — it would be plain Gorilla Glass Ceramic 3 — and that the inner coating comes from the factory-applied film, with the option to buy the outer one separately. Anyone buying for performance in direct sunlight should keep that uncertainty in mind. Still on bright light, one review shot in London notes the cover display dimming for thermal protection, while another filmed under the Milan sun rates it excellent: the difference likely depends on how hard the phone was already working.
Performance and battery life
The Snapdragon 8 Elite Gen 5 for Galaxy with 12 GB of RAM is never in question in any review: consistently fluid, 3D gaming without frame drops, heat kept in check even on hot days. The slowdowns reported are compatibility issues, not performance ones — apps that handle the switch between screens badly, such as Telegram, which has to be closed and reopened.
Battery is the chapter that surprises most. The 4,800 mAh silicon-carbon cell fits into a body thinner and more compact than its predecessor, which held 4,400. In every review consulted the phone reaches the evening: reported margins run from 20% to 35%, with around six hours of screen-on time, and in one case six and a half hours without trouble. The only day that needed a top-up combined 8K recording, AI features and 4G navigation.
Wired charging rises to 45W — roughly 50% in half an hour, an hour for a full charge — while wireless stays at 20W. There is one limitation several reviewers flag with some irritation: no magnets. Without magnetic Qi2, MagSafe-style mounts will not attach, and the coil sits low enough that it may not line up with upright car chargers.
Cameras: two, not three
This is the sharpest compromise, and none of the reviews tries to soften it. There are two rear cameras, both 50 MP: main and ultra-wide. There is no telephoto, so zoom is digital only. Anyone coming from a flagship with a dedicated 3x will be stepping backwards at exactly the moment they spend more.
On the quality of what remains, the verdict is positive but unexcited: good photos in normal conditions, with the familiar Samsung look — balanced images, ready to share — and a tendency to smear detail as light drops. Video fares better than stills, with recording up to 8K, a log profile and LUTs applied straight from the gallery. The most honest summary comes from a reviewer who used it as his main phone: it is not a camera phone, but it will do for the vast majority of people buying it.
Worth noting: the format helps with selfies. Using the inner screen you can shoot with the rear cameras without holding a tablet in front of your face, a practical advantage over book-shaped foldables.
What is missing
Three things are absent, and it is worth knowing before you buy:
- No Flex mode. The Fold8 will not hold a 90-degree angle: the panel springs itself open. Anyone who props a phone on a table for video calls or to watch something has to give that up, or fall back on the cover screen.
- Apps not adapted yet. This is the most concrete day-to-day problem. Instagram shows black bars in stories and crops reels in the feed; several magazine and marketplace apps, not optimised for foldables, paradoxically show less information on the big screen than on an ordinary phone. Some, such as the Financial Times, adapt well. It is a developer issue more than a Samsung one, but the buyer pays for it.
- Agentic AI features absent in Europe. The One UI 9 additions built on Gemini as an orchestrator are not available in the European market for regulatory reasons. What remains — and is well liked — is the call assistant with spam filtering, transcription and summaries, live translation, and the writing tools.
On software, the seven years of Android updates and security patches are worth remembering: on a phone above two thousand euro, that line matters in the cost-per-year calculation.
Who it suits, and who it doesn’t
The list price starts at 2,099 euro for the 12/256 GB version, rises to 2,299 euro for 512 GB and 2,699 euro for the 1 TB tier with 16 GB of RAM. One useful piece of context: that is a hundred euro below last year’s model, in a year when memory costs have pushed almost every price list upward. These are still niche-product figures, and launch promotions — coupons, payment-method discounts, trade-ins — change the maths considerably.
It makes sense for people who read a lot on their phone, who want a large screen without carrying a slab, and who found book-shaped foldables awkward: here the cover screen handles everything, one-handed, without feeling like a compromise.
It doesn’t make sense for people who often shoot at a distance, who use their phone propped up in Flex mode, or who expect every app to make use of those seven inside inches: that day will come, but it is not today.