Samsung Galaxy A55 5G vs Samsung Galaxy S27
Compare Samsung Galaxy A55 5G vs Samsung Galaxy S27 side by side: Samsung Exynos 1480 (4nm) vs Qualcomm Snapdragon 8 Elite Gen 2 for Galaxy, 50MP vs 50MP…
Samsung
Galaxy A55 5G
$449
3categories won
Samsung
Galaxy S27
$899
15categories won
3 categories tied · 21 scored in total · add a third phone
Which one wins?
Samsung Galaxy S27 takes the overall win
The Samsung Galaxy S27 proves superior overall against the Samsung Galaxy A55 5G, outperforming on gaming and photography. In camera testing, the Galaxy S27 leads with superior optics, while battery endurance leans towards the Galaxy S27. Choose the Galaxy S27 if you want the highest performance ceiling, or opt for the Galaxy A55 5G if its lower retail price better fit your budget.
Galaxy S27 takes battery honors offering 4,300 mAh alongside 45W charging.
Galaxy S27 provides greater sustained gaming output with its Qualcomm Snapdragon 8 Elite Gen 2 for Galaxy and 16GB RAM.
Galaxy S27 takes photography with 50MP optics and 3x optical telephoto capabilities.
Galaxy A55 5G provides a sharper value proposition, coming in at $449 vs $899.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Galaxy A55 5G vs Galaxy S27: specifications compared
Display
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Screen size | 6.6" | 6.36" |
| Resolution | 1080 x 2340 | 1080 x 2400Winner |
| Pixel density | 390 ppi | 414 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1000 nits | 3200 nitsWinner |
Performance
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Chipset | Samsung Exynos 1480 (4nm) | Qualcomm Snapdragon 8 Elite Gen 2 for Galaxy |
| Process node | 4 nm | 2 nmWinner |
| AnTuTu score | 735,000 | 3,200,000Winner |
| Geekbench multi | 3520 | 10800Winner |
| Maximum RAM | 12 GB | 16 GBWinner |
| Maximum storage | 256GB | 512GBWinner |
Camera
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 3 | 3 |
| Optical zoom | — | 3x |
| Ultrawide | 12 MP | 50 MPWinner |
| Selfie camera | 32 MPWinner | 16 MP |
| Max video | 4K at 30fps / 1080p at 60fps / 720p at 480fps slo-mo | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Capacity | 5,000 mAhWinner | 4,300 mAh |
| Wired charging | 25 W | 45 WWinner |
| Wireless charging | No | 25 WWinner |
Design
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Weight | 213 g | 169 gWinner |
| Thickness | 8.2 mm | 7.2 mmWinner |
| Water resistance | IP67 | IP68 |
| Build | Brushed metal aluminum frame, Corning Gorilla Glass Victus+ front and back, Key Island design | Grade 5 Titanium frame, Ceramic Glass front and back |
Software and support
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| Operating system | Android 14 (One UI 6.1) | Android 17 |
| OS updates | 4 years | 7 yearsWinner |
| Security updates | 5 years | 7 yearsWinner |
Connectivity and value
| Specification | Galaxy A55 5G | Galaxy S27 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 (802.11ax, dual-band 2.4/5GHz, HE80) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | microSD | None |
| 3.5mm jack | No | No |
| Launch price | $449Winner | $899 |
Samsung Galaxy A55 5G
The Samsung Galaxy A55 5G bridges the gap between mid-range pricing and flagship build quality with an authentic brushed aluminum metal frame, dual Gorilla Glass Victus+ panels, an AMD RDNA2-powered Exynos 1480 processor, and 5 years of security updates.
- Display
- 6.6"
- Chipset
- Samsung Exynos 1480 (4nm)
- Main camera
- 50MP
- Battery
- 5,000mAh
Samsung Galaxy S27
The Galaxy S27 represents the pinnacle of compact engineering for 2027, packing Qualcomm’s 2nm Snapdragon 8 Elite Gen 2 into a svelte 7.2mm titanium frame with 4,300 mAh silicon-carbon capacity and full 50MP triple optics.
- Display
- 6.36"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 2 for Galaxy
- Main camera
- 50MP
- Battery
- 4,300mAh