This year marks a pivotal moment in smartphone evolution—devices are becoming remarkably thinner and lighter. The trend began with the release of the world’s slimmest folding phone, the Oppo Find N5, in January, soon followed by the Tecno Spark Slim Concept phone.
Shortly before these innovations, Samsung introduced its highly anticipated entry into the ultra-thin market: the Galaxy S25 Edge, debuting alongside the Galaxy S25 Ultra. Fast forward to today, and the Galaxy S25 Edge is already available for purchase, ahead of Apple’s expected launch of the ultra-thin iPhone 17 Air.
The Galaxy S25 Edge: Slimmer Than You Think
The allure of ultra-slim smartphones lies in their impressive design that contrasts sharply with traditional models. But just how thin is the Galaxy S25 Edge? While experiencing it firsthand is the ultimate way to appreciate its design, comparisons to familiar items can truly highlight its sleekness.
Specifications at a Glance
The Galaxy S25 Edge is only 5.8mm thick at its thinnest point, although this measurement does vary around the camera bump. In contrast, most smartphones are between 1.5mm and 3.5mm thicker. While these numbers may seem minimal, the difference is significant when you hold the devices.
| Samsung Galaxy S25 Edge Specs | |
| Size | 158.2 x 75.6 x 5.8mm |
| Weight | 163 grams |
| Screen | 6.7-inch Dynamic AMOLED 2X, 3120 x 1440 pixels, 120Hz |
| Processor | Qualcomm Snapdragon 8 Elite |
| RAM and Storage | 12GB, 256GB/512GB |
| Software | Android 15 with One UI 7, seven years of updates |
| Cameras | 200MP main, 12MP ultra-wide, 12MP selfie |
| Durability | IP68 |
| Battery | 3,900mAh, 25W wired, 15W wireless |
| Colors | Titanium Silver, Jet Black, Icy Blue |
| Price | $1,099 (€1,031) / $1,199 (€1,127) |
Weighing in at just 163 grams, the Galaxy S25 Edge is surprisingly light for its size. This is only one gram heavier than the Galaxy S25, yet the Edge is 1.4mm thinner and boasts a 200MP camera that mirrors the one in the Galaxy S25 Ultra.
Comparing the Galaxy S25 Edge to Other Smartphones
If you’re curious about how the Galaxy S25 Edge stacks up against competition in the smartphone market, here’s what I found:
| Phone | Thickness (at thinnest point) | Weight |
| Samsung Galaxy S25 Edge | 5.8 mm | 163 grams |
| Samsung Galaxy S25 | 7.2 mm | 162 grams |
| Samsung Galaxy S25 Plus | 7.3 mm | 190 grams |
| Samsung Galaxy S25 Ultra | 8.2 mm | 218 grams |
| Google Pixel 9 Pro | 8.5 mm | 199 grams |
| iPhone 16 Pro | 8.3 mm | 199 grams |
The Galaxy S25 series is known for its camera capabilities, and the Edge version perfectly aligns with that legacy while maintaining a lightweight and thin profile. It boasts premium features without the added bulk.
How does the Galaxy S25 Edge compare to foldable phones? While some manufacturers have taken the lead in creating ultra-thin foldable models, the S25 Edge’s design remains competitive and appealing for those seeking traditional smartphone usability.
How Thick Is the Galaxy S25 Edge?
The thinnest section of the Galaxy S25 Edge measures just 5.8mm, positioning it among the slimmest on the market. This measurement invites a comparison to everyday objects.
It is about as thick as five and a half credit cards, six standard Moo business cards, or the thickness of an Apple AirTag. This comparison helps in truly visualizing the slim design.
Is the Galaxy S25 Edge Worth the Investment?
While the price tag may seem steep at $1,099 (€1,031), the features and design offer significant value, especially for those who prioritize portability without compromising performance.
As Samsung pushes the boundaries of smartphone design, the Galaxy S25 Edge stands as a prime example of what modern technology can achieve.
Curious about what’s next in smartphone evolution? Stay tuned for exciting releases like the Galaxy Z Fold 7, expected to push thinner designs even further. If you want to learn more about tech and gadgets, visit Moyens I/O.