Samsung Galaxy S6 Edge Review (2015): Innovation Meets Elegance
Introduction: The Curve That Changed Everything
When Samsung unveiled the
Galaxy S6 Edge alongside the Galaxy S6 in 2015, the tech world knew something big had just happened. This wasn’t just another smartphone, it was
the first dual-curved display flagship in history.
The Galaxy S6 Edge took the solid foundation of the S6 and wrapped it in
futuristic glass curves, giving users something bold, beautiful, and unlike anything else on the market. Samsung had been experimenting with curved screens since the Galaxy Note Edge, but this time, it perfected the concept.
The result? A smartphone that didn’t just look stunning, it
felt ahead of its time.
Design and Build: The Future in Your Hands
The
Samsung Galaxy S6 Edge design is where the magic truly begins.
At first glance, it looks like something straight out of a sci-fi movie. The front and back are made of
Corning Gorilla Glass 4, separated by a solid
metal frame. But the real star is the
dual-curved display, glass that bends seamlessly over the edges, creating a mesmerizing effect.
- Dimensions: 142.1 × 70.1 × 7.0 mm
- Weight: 132 grams
The phone feels
sleek, compact, and luxurious. Those curved edges aren’t just for show, they give the device a thinner appearance and an immersive, borderless look.
However, the glass back is prone to smudges and fingerprints, and the curved design makes it a bit slippery. Still, the
S6 Edge’s craftsmanship is undeniable, this is Samsung at its best.
Color options like
Emerald Green,
Gold Platinum, and
Black Sapphire made the Edge even more eye-catching. It wasn’t just a phone; it was a fashion statement.
Display: The First of Its Kind
The
Galaxy S6 Edge display is what made it legendary.
- Size: 5.1 inches
- Type: Super AMOLED
- Resolution: 2560 × 1440 pixels (Quad HD)
- Pixel Density: 577 ppi
The curved sides aren’t gimmicks, they serve unique purposes. Users could assign favorite contacts to the “Edge” for quick calls and messages, view notifications discreetly, and even check time or news updates when the phone was face down.
The screen quality itself is
breathtaking. With Quad HD resolution and AMOLED brilliance, the
S6 Edge delivers unmatched color depth and contrast. Blacks are true black, whites are crisp, and viewing angles are superb.
In 2015, this was easily
the most stunning smartphone display in the world, and it still holds up years later.
Samsung Galaxy S6 Edge Specifications
| Feature |
Specification |
| Display |
5.1-inch Quad HD Super AMOLED (577 ppi) |
| Processor |
Exynos 7420 Octa-core (64-bit, 14nm) |
| RAM |
3 GB LPDDR4 |
| Storage |
32 / 64 / 128 GB (UFS 2.0, non-expandable) |
| Rear Camera |
16 MP, f/1.9, OIS, 4K recording |
| Front Camera |
5 MP, f/1.9 |
| Battery |
2600 mAh (non-removable) |
| OS |
Android 5.0.2 Lollipop (upgradeable) |
| Features |
Dual-curved display, Fast charging, Wireless charging, Fingerprint scanner, Samsung Pay |
| Build |
Gorilla Glass 4 (front & back) + metal frame |
Samsung didn’t hold back. The
Exynos 7420 chip, built using a 14nm process, was a powerhouse, efficient, powerful, and cooler than its Snapdragon competitors. Paired with 3 GB of ultra-fast LPDDR4 RAM, the
S6 Edge performance was buttery smooth.
Performance: Speed With Style
With the
Galaxy S6 Edge, Samsung proved that performance and design can coexist.
Apps open instantly, transitions are fluid, and multitasking is a breeze. The
UFS 2.0 storage makes loading times lightning-fast, far outperforming older eMMC systems. This means everything, from launching the camera to switching between heavy apps, happens in a blink.
Gaming performance is stellar, thanks to the
Mali-T760 GPU, which handles 3D titles with ease. Samsung also fine-tuned its
TouchWiz interface, cutting down on unnecessary bloat and making the UI cleaner and faster.
Simply put, in 2015, the
Galaxy S6 Edge was one of the fastest smartphones ever made.
Camera: A Photographer’s Dream
The
Samsung Galaxy S6 Edge camera was another major leap forward.
- Rear Camera: 16 MP, f/1.9 aperture, OIS, 4K video recording
- Front Camera: 5 MP, f/1.9 aperture
- Camera Launch: Double-tap the Home button
The rear camera captures stunning detail, even in low light. The
wide f/1.9 aperture and
optical image stabilization ensure sharp, vivid photos in nearly any lighting condition.
Samsung also added features like
Real-Time HDR,
Pro Mode, and ultra-fast autofocus, making this camera both powerful and easy to use.
The
front camera delivers bright, clear selfies with rich skin tones, a big step up from the Galaxy S5.
Even by today’s standards, the
S6 Edge camera holds its own against many modern midrange phones.
Software: Smart and Simple
Running
Android 5.0 Lollipop with a refined
TouchWiz interface, the
Galaxy S6 Edge software is faster, cleaner, and more user-friendly than ever before.
Key Software Features
- Edge Screen Features: Quick contacts, notifications, night clock, and color-coded alerts
- Smart Manager: Battery and storage optimization in one place
- Samsung Pay: NFC + MST payment support
- Theme Store: Customizable UI skins
- S Health: Improved tracking for heart rate, steps, and more
TouchWiz finally became sleek. Samsung learned from user feedback, reducing unnecessary apps and delivering a
streamlined experience without losing its identity.
Battery Life: Efficient, But Not Endless
The
Galaxy S6 Edge battery has a
2600 mAh capacity, slightly larger than the S6’s 2550 mAh. While it’s non-removable, Samsung added both
Fast Charging and
Wireless Charging as standard.
- Quick Charge: 0–50% in around 30 minutes
- Wireless Charging: Qi and PMA compatible
Battery life is decent, lasting about a full day with moderate use, though heavy users might find themselves reaching for the charger in the evening. The power-efficient 14nm Exynos chip helps balance performance and longevity.
Galaxy S6 Edge vs Galaxy S6: What’s the Difference?
| Feature |
Galaxy S6 |
Galaxy S6 Edge |
| Display |
Flat 5.1” Quad HD |
Dual-curved 5.1” Quad HD |
| Battery |
2550 mAh |
2600 mAh |
| Weight |
138g |
132g |
| Price (Launch) |
$599 |
$699 |
| Special Features |
– |
Edge Screen Features |
The
Galaxy S6 Edge isn’t just a prettier version of the S6, it’s a
statement of innovation. The curved edges give it functional flair and visual appeal, while maintaining identical performance and camera quality.
If you wanted the
best-looking Android phone of 2015, it’s the S6 Edge.
Pros and Cons
Pros:
- Stunning dual-curved design
- Best-in-class Quad HD AMOLED display
- Powerful Exynos 7420 processor
- Excellent 16 MP camera with OIS
- Wireless and fast charging support
- Clean, optimized TouchWiz UI
Cons:
- Expensive at launch
- No microSD slot or removable battery
- Glass design is slippery and attracts fingerprints
- Edge features were limited at launch
Conclusion: A Bold Step Toward the Future
The
Samsung Galaxy S6 Edge was more than a smartphone, it was a
design revolution. Samsung took a massive risk introducing the world’s first dual-curved display flagship, and it paid off beautifully.
This phone was the
perfect fusion of beauty, innovation, and power. It showed that Samsung could lead, not just follow. The S6 Edge became an instant icon, a blueprint for what premium Android phones would aspire to be. Ten years later, it still stands as one of the most
influential smartphones in Samsung’s history.
If the Galaxy S6 was Samsung’s rebirth, the
S6 Edge was its artistic masterpiece.
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