The mid-range phone that finally gets everything right.
The Samsung Galaxy A55 5G is the most significant mid-range Samsung in years — and arguably the most complete sub-$400 Android phone available in 2024. After eight weeks of daily testing alongside the Google Pixel 8a, Nothing Phone 2, and OnePlus 12R, our editors recommend the Galaxy A55 5G as the best mid-range smartphone for buyers who want flagship build quality, serious camera performance, and long-term software support without paying flagship prices. The A55 represents a fundamental shift in what Samsung is willing to put into a $399 phone: the same Gorilla Glass Victus+ front and back as the Galaxy S23, the first-ever IP67 waterproofing in the Galaxy A-series, a 50MP OIS main camera that genuinely competes with $700 phones, and Samsung's longest software commitment — 4 major OS updates and 5 years of security patches.
What elevates the A55 above the competition is the combination of genuine flagship DNA — materials, display, camera, and waterproofing — at a price point that was previously associated with compromises. The 6.6-inch Super AMOLED at 120Hz with Gorilla Glass Victus+ is the best display of any phone under $400. The Exynos 1480 processor handles daily tasks, social media, and casual gaming without hesitation. The 5,000mAh battery routinely delivers 30+ hours of mixed use. The A55 is not perfect — there is no telephoto lens, charging speed is modest at 25W, and the Exynos chip trails the Snapdragon competition in gaming — but for the user who primarily values build quality, camera, display, and longevity, the Galaxy A55 5G at $399 is exceptional value.
The camera system: 50MP OIS is the star
The 50MP main camera with OIS is the feature that most surprised our testers. Optical image stabilisation at this price — not digital stabilisation, but a physically moving lens element — dramatically improves low-light photography and video stability. Nighttime photos in the A55 are genuinely better than phones costing $200 more that lack OIS. The 12MP ultra-wide handles architecture and landscape shots well, and the 5MP macro lens is a fun addition. The 32MP selfie camera is the best front-facing camera in any mid-range phone. Samsung's AI camera features — scene recognition, auto-remastering, Nightography — are the same stack used in the Galaxy S24. More details in our Electronics category page.
Who should buy the Galaxy A55 5G?
- Budget-to-mid-range upgrade seekers — if you're upgrading from a Galaxy A33, A34, or an older iPhone SE, the A55's display and camera leap will feel transformational
- Outdoor and active lifestyles — IP67 waterproofing means the A55 survives rain, beach days, sweaty gym pockets, and accidental drops in water without worry
- Long-term phone owners — 4 OS updates means an A55 bought today will run Android 18; paired with 5 years of security patches, this phone is built to last to 2029
- Camera-first users on a budget — the 50MP OIS main camera + 32MP selfie delivers photos that embarrass phones costing $200–300 more
- Parents buying for teenagers — IP67, Gorilla Glass Victus+, and Samsung's parental controls in One UI make the A55 the most durable and manageable mid-range option
- Galaxy ecosystem users — Galaxy AI, SmartThings integration, and Samsung DeX compatibility give the A55 ecosystem features usually reserved for Galaxy S-series
Skip the Galaxy A55 5G if you play graphics-intensive mobile games (the Exynos 1480 is capable but trails Snapdragon 7+ Gen 2 in sustained gaming), need 5G mmWave (the A55 supports Sub-6 GHz 5G only), or want the fastest possible charging (25W is adequate but Xiaomi and OnePlus rivals offer 67W+ at similar prices). For virtually every other use case — and for most people — the A55 is the most balanced and future-proof mid-range Android available at $399. Visit Samsung's official Galaxy A55 page →
Full specifications
Complete technical specifications as published by Samsung. Verified against the Galaxy A55 5G official product page.
Display
| Display type | 6.6-inch Super AMOLED, FHD+ (2340 × 1080), 120Hz |
| Pixel density | 390 ppi |
| Brightness | 1,000 nits peak (HBM) |
| Refresh rate | Adaptive 120Hz |
| Cover glass | Corning Gorilla Glass Victus+ |
| Always-On Display | Yes |
Processor & Performance
| Processor | Samsung Exynos 1480 (4nm) |
| CPU | 4× Cortex-A78 @ 2.75GHz + 4× Cortex-A55 @ 2.0GHz |
| GPU | Xclipse 530 (AMD RDNA 2) |
| RAM | 8GB LPDDR4x |
| Storage | 128GB / 256GB UFS 2.1 |
| RAM Plus (virtual RAM) | Up to 8GB additional virtual RAM |
| microSD | Yes — up to 1TB (dedicated slot) |
Camera System
| Main camera | 50MP, f/1.8, OIS, PDAF |
| Ultra-wide | 12MP, f/2.2, 120° FoV |
| Macro | 5MP, f/2.4 |
| Front camera | 32MP, f/2.2 |
| Video recording | 4K @ 30fps, 1080p @ 60fps, Super Slow-mo 240fps |
| Camera features | Nightography, Scene Optimiser, Auto Remaster, Galaxy AI editing |
Battery & Charging
| Battery capacity | 5,000 mAh |
| Battery life | Up to 32 hours video playback |
| Wired charging | 25W USB-C Super Fast Charging |
| Wireless charging | Not supported |
| Charger in box | No (USB-C cable only) |
Connectivity & Sensors
| 5G | Sub-6 GHz 5G (no mmWave) |
| Wi-Fi | Wi-Fi 6 (802.11ax) |
| Bluetooth | Bluetooth 5.3 |
| USB | USB-C 2.0 |
| NFC | Yes — Samsung Pay, Google Pay |
| Biometrics | Under-display optical fingerprint + face unlock |
Physical & Durability
| Frame material | Armor Aluminum frame + Gorilla Glass Victus+ front & back |
| Dimensions | 161.1 × 77.4 × 8.2 mm |
| Weight | 213 g |
| Water resistance | IP67 — up to 1m for 30 minutes |
| Colors | Awesome Navy, Awesome Violet, Awesome Iceblue, Awesome White |
Software & Updates
| Operating system | Android 14, One UI 6.1 |
| OS updates | 4 major Android version updates |
| Security updates | 5 years of security patches |
| Samsung support | samsung.com/us/support |
What we love & what we don't
After eight weeks of daily use across commuting, photography, gaming, and travel, here is our honest assessment of the Samsung Galaxy A55 5G.
✓ What we love
- IP67 — first mid-range Samsung with flagship waterproofing — no more anxiety about rain, pools, or accidental drops; the A55 genuinely survives submersion
- 50MP OIS camera outperforms phones at twice the price — optical image stabilisation dramatically improves low-light and video; the best camera in the sub-$400 Android market
- 6.6-inch Super AMOLED 120Hz is flagship-grade — the A55's display genuinely matches the Galaxy S23 in daily use; vivid, sharp, smooth at every brightness level
- 4 OS updates + 5 years security — unmatched at this price — no Android competitor at $399 offers longer software support; the A55 will receive Android 18
- Gorilla Glass Victus+ front and back — premium glass protection on both sides is unusual below $500 and dramatically improves drop survival rates
- MicroSD slot — 1TB expandable storage — the ability to add a microSD card is a major practical advantage over all iPhones and Pixel 8a
- Galaxy AI features trickle-down — photo editing AI, Circle to Search, and live translate features from the Galaxy S24 arrive on the A55 via software
- 32MP front camera — best selfie camera under $400 — portrait mode, auto-framing, and video quality on the front camera surpass every rival at this price
- 5,000mAh battery regularly delivers 30+ hours — light to moderate users can comfortably go two days on a single charge
✗ What we don't
- Exynos 1480 is mid-range, not flagship — capable for daily use but trails Snapdragon 7+ Gen 2 and Apple A15 in gaming and sustained computational tasks
- 25W charging is slow for a 5,000mAh battery — 0–100% takes approximately 80 minutes; OnePlus 12R offers 80W at the same price
- No wireless charging — absent at this price from Samsung while Pixel 8a includes 18W wireless; a meaningful omission for desk charging setups
- No telephoto lens — optical zoom is absent; digital zoom beyond 3x loses quality rapidly; landscape and wildlife photography is limited
- USB-C 2.0 only — USB 2.0 speeds (480Mbps) mean slow wired file transfers; USB 3.2 is standard on competitors at this price point
- One UI bloatware out of the box — Samsung ships 20+ pre-installed apps; a clean-up session is required before the phone feels uncluttered
- No mmWave 5G — Sub-6 GHz 5G is excellent for most users but mmWave speed tiers in stadiums and dense urban environments are inaccessible
- Under-display fingerprint sensor is slower than side-mounted — optical under-display fingerprint lags behind Pixel 8a's rear and capacitive side sensors in speed and wet conditions
Our verdict: 4.5 stars
The Samsung Galaxy A55 5G redefines what $399 gets you in Android. IP67, Gorilla Glass Victus+ front and back, 50MP OIS camera, 120Hz Super AMOLED, and 4 OS updates — at this price, no single competitor matches the full package. It is the phone we recommend to anyone who wants a Galaxy S-series experience without the Galaxy S-series price. Buy on Samsung's official Store →
Everything in the box
Samsung ships the Galaxy A55 5G in clean, sustainable packaging — minimal but functional for immediate use.
- 1× Samsung Galaxy A55 5G (your selected colour and storage)
- 1× USB-C to USB-C cable — supports 25W Super Fast Charging when paired with a compatible 25W+ adapter
- 1× SIM ejection tool — for nano-SIM or hybrid SIM + microSD tray
- 1× Documentation pack — quick start guide and regulatory information
What's not in the box
Samsung does not include a USB-C wall charger. For 25W Super Fast Charging you need a compatible USB-C PD 3.0 adapter — Samsung's 25W adapter is $20; Anker's 30W Nano is ~$14. A protective case is strongly recommended given the all-glass construction — Samsung's own clear cases fit perfectly and maintain IP67 certification. Visit samsung.com/us/smartphones/galaxy-a for official Galaxy A55 cases, Samsung Care+, and accessories.
