They are closely matched: Samsung Galaxy A55 5G scores 68/100 and Nothing Phone 3a scores 67/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
Samsung Galaxy A55 5G vs Nothing Phone 3a
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Samsung Galaxy A55 5G is the better pick — it scores 65/100 to the Nothing Phone 3a's 62, leading on Storage and Display. Choose the Nothing Phone 3a instead if chip and rear camera matter most to you, where it comes out ahead.
Verdict
Our overall take, at a glance
Key takeaways
- Samsung Galaxy A55 5G and Nothing Phone 3a are closely matched overall (within 3 points).
- Samsung Galaxy A55 5G stands out on Display technology: Super AMOLED, Cellular SIM type: Nano-SIM + eSIM, Miscellaneous Dust & Water resistance: IP67.
- Nothing Phone 3a counters with Rear Camera Optical zoom: 2 (100% more), Chip Model: Snapdragon 7s Gen 3, Connectivity Bluetooth technology: Bluetooth 5.4.
Samsung Galaxy A55 5G and Nothing Phone 3a are closely matched
Samsung Galaxy A55 5G
65
Nothing Phone 3a
62
Where Samsung Galaxy A55 5G stands out
- Display technology: Super AMOLED
- Cellular SIM type: Nano-SIM + eSIM
- Miscellaneous Dust & Water resistance: IP67
Where Nothing Phone 3a stands out
- Rear Camera Optical zoom: 2 (100% more)
- Chip Model: Snapdragon 7s Gen 3
- Connectivity Bluetooth technology: Bluetooth 5.4
Watch-outs
Compromises to know before you buy
Samsung Galaxy A55 5G
- No wireless charging.
Nothing Phone 3a
- No wireless charging.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
Samsung Galaxy A55 5G
The Samsung Galaxy A55 5G is a mid-range smartphone designed for users seeking high-end build quality and reliable everyday performance without the premium price tag. It is powered by the Exynos 1480 processor and features a 6.6-inch Super AMOLED display with a smooth 120Hz refresh rate.
Best for All-day mobile gaming and media consumptionBest for Users wanting a highly durable mid-range device with IP67 protection
Pros
- Premium aesthetic and build quality with a modern flat-edged design
- Excellent visual performance from the 120Hz Super AMOLED screen
- Improved gaming capabilities that run heavy titles like Genshin Impact smoothly
- IP67 dust and water resistance rating for added durability
Cons
- Relatively slow 25W maximum charging speed
- Lacks the specialized AI software features found on premium Galaxy devices
- At 213 grams, the phone is somewhat heavy to hold for long periods
Nothing Phone 3a
The Nothing Phone 3a is a mid-range Android smartphone powered by the Qualcomm Snapdragon 7s Gen 3 processor. It features a large 6.77-inch 120Hz flexible AMOLED display alongside a 5,000 mAh battery with 50W fast charging support. Aimed at value-oriented buyers seeking expressive design and solid imaging, it features a triple rear camera setup with dedicated 50 MP primary and 2x telephoto sensors.
Best for All-day media viewing on a bright high-refresh AMOLED screenBest for Everyday mobile photography requiring a dedicated 2x optical zoom lens
Pros
- Capable rear camera setup featuring a 50 MP main sensor with OIS and a 50 MP telephoto lens with 2x optical zoom
- Vibrant 6.77-inch 120Hz flexible AMOLED display offering up to 3,000 nits peak brightness
- 5,000 mAh battery equipped with 50W fast charging capable of reaching 50% in 19 minutes
- Long-term software support with up to 6 years of security patches
Cons
- Relies on older UFS 2.2 internal storage speed
- Ultrawide camera is limited to a lower-resolution 8 MP sensor
- Relatively heavy hand feel at 201 grams
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Samsung Galaxy A55 5G
Nothing Phone 3a
Performance
Higher benchmark score = faster
Samsung Galaxy A55 5G726,158
Nothing Phone 3a828,429
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Battery capacity
Larger cell — a hardware spec, not battery life
Samsung Galaxy A55 5G5,000 mAh
Nothing Phone 3a5,000 mAh
Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Samsung Galaxy A55 5GNothing Phone 3a
Samsung Galaxy A55 5G is 12 g (6%) heavier than Nothing Phone 3a.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Samsung Galaxy A55 5G vs Nothing Phone 3a comparison
Samsung Galaxy A55 5G and Nothing Phone 3a are compared side by side above across every spec in the smartphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 68/100 for Samsung Galaxy A55 5G and 67/100 for Nothing Phone 3a.
It's close — Samsung Galaxy A55 5G (68/100) and Nothing Phone 3a (67/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
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