Galaxy S25 Edge – A Beautiful Design, But at What Cost?

The Galaxy S25 Edge is shaping up to be one of Samsung’s boldest design moves in years. With a super-slim body and a return to curved edges, it’s a phone built to turn heads.
But design is only half the story. With all this beauty comes a bigger question: Does going ultra-thin actually make for a better phone?
That’s where Marques Brownlee, also known as MKBHD, steps in with expert insight.
MKBHD on the Galaxy S25 Edge and the Thin Phone Debate
When it comes to trusted voices in tech, MKBHD leads the conversation. In one of his recent videos, he highlights what he calls the “thin phone problem.” And it’s not just a concern for the Galaxy S25 Edge—it reflects a wider trend in smartphone design.
His concerns point to real compromises:
- Reduced battery capacity
- Poor heat dissipation
- Limited internal space for camera hardware
- Fragile frames
As he notes, “When the phone gets too thin, it stops being useful for actual power users.”
Marques Brownlee’s Perspective on Samsung’s Direction
MKBHD has followed Samsung’s evolution closely. He acknowledges the company’s design leadership, but stresses the importance of function.
“A flagship phone needs to look great—but it has to work even better.”
A phone like the Galaxy S25 Edge may look premium, but if it cannot deliver high-end performance, the experience falls short—especially for professionals.
You can find his full thoughts on MKBHD’s YouTube channel.
What We Know About the Galaxy S25 Edge So Far
Based on leaks and early information, the Galaxy S25 Edge will likely feature:
Specification | Detail |
---|---|
Chipset | Snapdragon 8 Gen 4 / Exynos 2500 |
Display | 6.7″ Dynamic AMOLED, 120Hz refresh rate, curved edges |
Camera Setup | 50MP main + 12MP ultra-wide + 10MP telephoto |
Battery | 4600mAh with 45W wired fast charging |
Design | Titanium frame, Gorilla Glass Armor |
Operating System | Android 16 with One UI 7 |
These features position it as a premium flagship, but the thin form factor raises questions about thermal control and battery endurance.
Samsung’s Changing Design Strategy
The company is clearly not afraid to take risks with hardware design. Recent reports suggest that Samsung might even change its frame structure with the S25 Ultra variant. You can read more about that update in this Galaxy S25 Ultra frame design article.

This indicates Samsung is actively considering both visual appeal and structural integrity—an encouraging sign for those wary of ultra-thin builds.
Why Professionals Might Think Twice
Power users—those editing content, running AI apps, or multitasking across productivity tools—expect more from their smartphones. And while the Galaxy S25 Edge is visually stunning, its thin design may cause trade-offs in:
- Performance under pressure
- Long battery life
- Durability and camera space
Professionals want tools, not just fashion. A sleek profile can’t come at the expense of usability and real-world efficiency.
When the Phone Might Launch
Samsung is expected to unveil the S25 series during its Unpacked event in January 2025. Historically, Galaxy S devices hit shelves within a few weeks of announcement.
So, for those wondering when the phone will officially launch, expect it by February 2025.
Stay updated via the official Samsung Newsroom.
The Word “High” Reflects More Than Just Price
The Galaxy S25 Edge is built for a “high” standard of design, pricing, and branding. But high design expectations must be matched by high-end performance.
If Samsung addresses the limitations of thin designs—better cooling, optimized battery, and smart software—the S25 Edge could truly deliver on all fronts.
Marques Brownlee: A Trusted Tech Reviewer
Why is Marques Brownlee such an important voice in this discussion?
Because he doesn’t just unbox phones. He uses them thoroughly, identifies pain points, and helps millions of users make smarter decisions.
His take on the Galaxy S25 Edge—and the thin phone trend overall—carries real weight with everyday users and tech enthusiasts alike.
Final Thoughts
The Galaxy S25 Edge introduces a bold new era of Samsung’s design, but it also invites a deeper conversation about usability.
MKBHD has sparked that conversation with his focus on real-world trade-offs. And he’s right—if Samsung wants this phone to succeed with power users, it needs to combine sleek design with substance.
Form and function must work hand in hand.
If they do, the Galaxy S25 Edge could stand among Samsung’s best. If not, it may be remembered more for its looks than its performance.