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Marques Brownlee's Samsung Galaxy Z Fold 8 Review

Samsung · Reviewed by Marques Brownlee · Published 2026-08-01

Rating 4/5Source quality 75/100Evidence 15Claims 10Q&A 6Pros 8Cons 7

Based on a review by Marques Brownlee (accessed 2026-08-01).

What they actually found

  • Loved — Genuinely new form factor with a thinner, more squared-off design
  • Annoyed by — App compatibility issues with unique aspect ratios, sometimes rendering apps unusable (e.g., Crossplay game)

Based on this review alone: buy it if you care about genuinely new form factor with a thinner, more squared-off design — just accept app compatibility issues with unique aspect ratios, sometimes rendering apps unusable (e.g., crossplay game).

This source's evidence 🎬

Source verdict

Despite uncovering several flaws and quirks after the initial 'honeymoon phase,' Marques Brownlee still "really like[s] it." He concludes that while its $1,900 price point and certain compromises make it objectively unconvincing on paper, it appeals to a specific audience looking for a genuinely new and novel smartphone experience.

About this source

Marques Brownlee reviews the Samsung Galaxy Z Fold 8 after a week of daily use, evaluating its design, displays, battery performance, and software experience. The review provides an in-depth look at both the advantages and disadvantages of the foldable phone's unique form factor.

Review notes

The Galaxy Z Fold 8 is an exciting and compelling foldable phone that largely succeeds in offering a genuinely new user experience despite its significant price tag. Its redesigned thinner and more squared-off form factor makes it easier to handle, and the front display allows for impressive one-handed use, even for the camera UI. However, the lack of a telephoto lens and generally "fine" camera performance are notable downsides for a premium device. If you desire a truly novel smartphone experience and can afford its high cost, this device is a strong contender, particularly if you prioritize the dual-screen productivity. If top-tier camera performance is your absolute priority, consider traditional slab phones instead.

What the reviewer liked

  • Genuinely new form factor with a thinner, more squared-off design
  • Bright, sharp AMOLED displays on both front and inside
  • Easy one-handed reach on the front display, including camera UI
  • Excellent inner 4:3 display for reading and watching widescreen videos (even larger than Ultra)
  • New Titanium Flex Hinge does a B+ job minimizing the crease
  • All-day 4,800 mAh battery even with heavy use
  • Faster 45W charging than previous Samsung folds
  • One UI 9 on Android 17 offers subtle, useful software tweaks (e.g., responsive clock, separate home screen layouts)

What the reviewer criticised

  • App compatibility issues with unique aspect ratios, sometimes rendering apps unusable (e.g., Crossplay game)
  • No Flex Mode due to the hinge design, preventing halfway-open use cases
  • Lopsided stereo sound when unfolded, with both speakers on one side
  • Difficulty aligning with certain wireless chargers, especially car mounts
  • Significant camera downgrade compared to flagship slab phones (no telephoto, "fine" photos)
  • High price ($1,900) for a device with some compromises
  • Rocks on a table without a case

Structured claims

The Galaxy Z Fold 8 features a design that is thinner and more squared off compared to previous models, offering a different execution.

reviewer_claimmoderate

The 5.5-inch diagonal AMOLED outer display is bright, sharp, and largely reachable with one hand, improving usability compared to other large phones.

reviewer_claimstrong

The inner 4:3 aspect ratio display is a high-refresh-rate AMOLED panel with a new anti-reflective coating, and the Titanium Flex Hinge does a good job minimizing the crease.

specification_claimstrong

The inner screen is wide enough for two side-by-side apps, facilitating productivity, and its 4:3 aspect ratio plays widescreen videos larger than the Ultra, also benefiting older 4:3 content.

reviewer_claimstrong

The 4,800 mAh battery delivers all-day use even with heavy big screen usage, and it recharges at a respectable 45 watts, faster than any previous Samsung folding phone.

measurement_claimstrong

Not all apps play nicely with the Z Fold 8's unique aspect ratios, leading to awkward black bars or critically broken functionality for some applications.

reviewer_claimstrong

The Z Fold 8 does not feature a Flex Mode or a stable halfway open position, a functional limitation compared to other foldable phones like the Ultra.

reviewer_claimstrong

When the phone is open, both speakers are located on the left-hand side, resulting in a noticeable lopsided stereo sound during full-screen video playback.

reviewer_claimstrong

The phone has a 50MP primary and 50MP ultrawide camera, but no telephoto lens. The photos are generally "fine" but lack the sharpness, color, and low-light performance of flagship slab phone cameras.

reviewer_claimstrong

At $1,900, the Z Fold 8's "fine" camera performance and lack of a telephoto lens are more significant drawbacks, as most expensive phones are expected to have best-in-class cameras.

reviewer_claimstrong

Evidence items

5.5-inch bright, sharp outer AMOLED display

specification_claimpositivet=02:08–02:16

The Z Fold 8 features a 5.5-inch diagonal, slightly rectangular AMOLED outer display that is noted for being bright and sharp, a hallmark of Samsung displays.

Squared-off design and easy opening

hands_on_demopositivet=02:17–02:26

The phone's squared-off design with relatively even bezels makes it easy and satisfying to open and close, described as feeling like a notebook.

Ergonomic power button and one-hand reachability

reviewer_claimpositivet=02:29–02:39

The power button/fingerprint reader is perfectly aligned with the finger during a natural grip, and almost the entire outer display is reachable with one hand, which is uncommon for phones today.

One-hand reachable camera UI

hands_on_demopositivet=02:45–02:51

The camera UI has been designed with all essential buttons moved to the right-hand side, making every function reachable with one hand on the screen.

High-quality inner display with minimized crease

specification_claimpositivet=03:08–03:20

When opened, the phone reveals a perfectly 4:3 aspect ratio, high-refresh-rate AMOLED display with a new anti-reflective coating, and Samsung's Titanium Flex Hinge does a "B+" job at minimizing the crease.

Inner screen supports split-screen apps and larger video playback

reviewer_claimpositivet=03:22–03:47

The inner screen is wide enough for two side-by-side apps for productivity, good for reading in vertical app mode, and plays widescreen videos larger than the Ultra due to its 4:3 aspect ratio.

Thin and comfortable hardware for extended holding

reviewer_claimpositivet=03:31–03:34

The Z Fold 8 is described as a "nice thin piece of hardware" that is comfortable to hold for long periods.

Snapdragon 8 Elite for Galaxy processor

specification_claimneutralt=04:02–04:04

The phone is equipped with the new Snapdragon 8 Elite for Galaxy processor.

All-day 4,800 mAh battery with 45W fast charging

measurement_testpositivet=04:06–04:17

The 4,800 mAh battery provides all-day power even with heavy big screen use, and it recharges at a respectable 45 watts, which is faster than any previous Samsung folding phone.

Apps critically broken by aspect ratios

hands_on_demonegativet=04:35–04:50

The reviewer demonstrated that some apps, like "Crossplay," are critically broken by the phone's aspect ratios, making them unplayable due to inaccessible buttons.

No Flex Mode or stable halfway open position

reviewer_claimnegativet=04:54–05:01

The Z Fold 8's hinge design means there is no "Flex Mode" or stable halfway open position, a feature present on models like the Ultra.

Lopsided stereo sound when open

hands_on_demonegativet=05:06–05:15

When the phone is open, both speakers are on the left side, causing a noticeable lopsided stereo sound when watching full-screen videos.

Difficulties with wireless charging alignment and lack of magnets

reviewer_claimnegativet=05:17–05:29

Aligning the phone on certain wireless chargers, especially vertical car chargers, is difficult. The lack of built-in magnets means many chargers are unusable without a magnetic case.

"Fine" but not flagship-level cameras; no telephoto lens

reviewer_claimnegativet=05:36–05:50

The phone has a 50MP primary and 50MP ultrawide, but no telephoto. Photos are described as "fine" but lack flagship sharpness, color, and low-light performance.

$1,900 price tag

specification_claimneutralt=05:52–05:54

The Galaxy Z Fold 8 is noted to be a $1,900 phone, which makes its camera shortcomings particularly impactful.

Quick answers

  • How good is the outer display on the Galaxy Z Fold 8? Marques Brownlee praises the Z Fold 8's 5.5-inch outer AMOLED display, noting its brightness and sharpness.
  • What is the battery life like on the Galaxy Z Fold 8? The Z Fold 8 is equipped with a 4,800 milliamp-hour battery, which Marques Brownlee confirms delivers all-day usage.
  • Are there any app compatibility issues with the Z Fold 8's unique screens? Marques Brownlee experienced significant app compatibility problems, noting that not every app functions correctly with the phone's unique aspect ratios.
  • Does the Galaxy Z Fold 8 have a "Flex Mode" or can it hold a halfway open position? Due to its upgraded spring-loaded hinge, the Galaxy Z Fold 8 does not support a "Flex Mode" or a stable halfway open position, unlike models such as the Ultra.

Buyer questions answered

How good is the outer display on the Galaxy Z Fold 8?

Marques Brownlee praises the Z Fold 8's 5.5-inch outer AMOLED display, noting its brightness and sharpness. He highlights its design with even bezels and a squared-off shape, contributing to easy opening and closing. Furthermore, he finds almost the entire display reachable with one hand, which is a rare feat for modern phones.

What is the battery life like on the Galaxy Z Fold 8?

The Z Fold 8 is equipped with a 4,800 milliamp-hour battery, which Marques Brownlee confirms delivers all-day usage. This holds true even with significant use of the larger foldable screen, and it supports 45-watt fast charging, making it the fastest charging Samsung foldable to date.

Are there any app compatibility issues with the Z Fold 8's unique screens?

Marques Brownlee experienced significant app compatibility problems, noting that not every app functions correctly with the phone's unique aspect ratios. He demonstrated a game where the "play" button was completely inaccessible, rendering it unplayable. Other apps may display with awkward black bars or blank space.

Does the Galaxy Z Fold 8 have a "Flex Mode" or can it hold a halfway open position?

Due to its upgraded spring-loaded hinge, the Galaxy Z Fold 8 does not support a "Flex Mode" or a stable halfway open position, unlike models such as the Ultra. While it can be manually propped open, there's no software optimization to take advantage of this, reducing its utility for certain hands-free scenarios.

How is the camera quality on the Galaxy Z Fold 8?

The Z Fold 8 features a 50-megapixel primary and a 50-megapixel ultra-wide camera, but it lacks a telephoto lens entirely. Marques Brownlee describes the photos as merely "fine," noting they aren't super sharp, don't have incredible colors, or great low-light performance, falling short of what's expected from a $1,900 flagship phone.

Is the Galaxy Z Fold 8 a good value for its price?

At $1,900, Marques Brownlee states that the Z Fold 8 is "objectively on paper, actually kind of not that convincing." He points to its smaller outer and inner screens, average cameras, and the same chip as other flagships as factors that make the high price hard to justify. However, he concludes it could be worth it for buyers who prioritize a genuinely new form factor and have the budget.

Specs mentioned in this review

5.5-inch bright, sharp outer AMOLED display
The Z Fold 8 features a 5
High-quality inner display with minimized crease
When opened, the phone reveals a perfectly 4:3 aspect ratio, high-refresh-rate AMOLED display with a new anti-reflective coating, and Samsung's Titanium Flex Hinge does a "B+" job at minimizing the crease
Snapdragon 8 Elite for Galaxy processor
The phone is equipped with the new Snapdragon 8 Elite for Galaxy processor
All-day 4,800 mAh battery with 45W fast charging
The 4,800 mAh battery provides all-day power even with heavy big screen use, and it recharges at a respectable 45 watts, which is faster than any previous Samsung folding phone
$1,900 price tag
The Galaxy Z Fold 8 is noted to be a $1,900 phone, which makes its camera shortcomings particularly impactful

Not covered in depth by this source

  • Not covered: Ride Feel
  • Not covered: Durability
  • Not covered: Breathability

Why this source is included

75/100 source quality

  • • Independent of the brand
  • ✓ Hands-on demonstration
  • ✓ Specific testing or measurements
  • ✓ Clear sponsorship / relationship disclosure

Transcript summary

Marques Brownlee shares his long-term review of the Galaxy Z Fold 8, detailing how its thinner and squared-off design, coupled with a bright 5.5-inch outer display, enhances one-handed use. The inner 4:3 AMOLED display with an anti-reflective coating and a minimized crease offers versatility for dual apps and media. The phone features a Snapdragon 8 Elite chip and a 4,800 mAh battery with 45W charging. However, the review highlights significant drawbacks including app compatibility issues, the absence of 'Flex Mode,' lopsided stereo sound when open, and difficulties with wireless charging due to a lack of built-in magnets. Camera performance is rated as merely "fine," lacking flagship quality, a notable concern for its $1,900 price.

Full transcript is not redistributed here to respect the original creator’s rights.

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About this page

This page converts Marques Brownlee's review of the Samsung Galaxy Z Fold 8 into structured evidence — timestamped claims, pros & cons, and buyer questions. It is not the original review and does not replace watching or reading the full source.

Sponsorship & disclosure

Brand relationship disclosed as: gifted

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