Galaxy M51
A 2020 endurance phone with a class-leading 7,000 mAh battery.
The Galaxy M51 is a mid-range Samsung smartphone released Sep 2020, with a launch price of $370. It pairs the Snapdragon 730G with a 6.7" SAMOLED display, a 64 MP main camera and a 7,000 mAh battery. In SpecEagle's editorial review it scores 58/100 — The 7,000 mAh endurance phone. Standout strengths: class-leading 7,000 mah battery. and super amoled + 64 mp quad cam. Main trade-off: heavy 213 g.
The 7,000 mAh endurance phone.
Galaxy M51 made battery life its entire pitch — a 7,000 mAh cell that delivered three-day endurance, paired with a Super AMOLED and 64 MP camera. Heavy but unmatched, it became Samsung's endurance benchmark.
Read the full review- Class-leading 7,000 mAh battery.
- Super AMOLED + 64 MP quad cam.
- 25 W charging + reverse charging.
- Stereo speakers + jack + microSD.
Full specifications
Benchmarks
How the Galaxy M51 compares
| Galaxy M51 | Xiaomi 15 Ultra | Galaxy S7 | |
|---|---|---|---|
| SpecEagle score | 58 | 89 | 58 |
| Chipset | Snapdragon 730G | SD 8 Elite | SD 820 |
| Display | 6.7" SAMOLED | 6.73" LTPO AMOLED | 5.1" QHD AMOLED |
| Main camera | 64 MP | 50 MP · f/1.63 | 12 MP · f/1.7 |
| Battery | 7,000 mAh | 5,410 mAh | 3,000 mAh |
| Launch price | $370 | $1,499 | $670 |
Frequently asked questions
When was the Galaxy M51 released?
The Galaxy M51 was released in Sep 2020.
How much does the Galaxy M51 cost?
The Galaxy M51 launched at $370 (manufacturer suggested price at release; street and second-hand prices vary by region, storage tier and time since launch).
What is the Galaxy M51 screen size and type?
The Galaxy M51 has a 6.7" SAMOLED display.
What chipset does the Galaxy M51 use?
The Galaxy M51 is powered by the Snapdragon 730G chipset.
How much RAM and storage does the Galaxy M51 have?
The Galaxy M51 ships with 6 GB · 128 GB (RAM · base storage); higher configurations may be available.
What is the Galaxy M51 battery capacity?
The Galaxy M51 has a 7,000 mAh battery.
How fast does the Galaxy M51 charge?
The Galaxy M51 supports 25 W wired charging.
What is the Galaxy M51 main camera?
The Galaxy M51 has a 64 MP main camera.
Does the Galaxy M51 have a headphone jack?
The Galaxy M51 has a 3.5 mm headphone jack.
How long will the Galaxy M51 get software updates?
The Galaxy M51 update policy: To Android 12.
How much does the Galaxy M51 weigh?
The Galaxy M51 weighs 213 g.
What colours does the Galaxy M51 come in?
The Galaxy M51 is available in 3 colours: Celestial Black, Electric Blue, Celestial White.
Is the Galaxy M51 worth buying?
Galaxy M51 made battery life its entire pitch — a 7,000 mAh cell that delivered three-day endurance, paired with a Super AMOLED and 64 MP camera. Heavy but unmatched, it became Samsung's endurance benchmark. SpecEagle gives the Galaxy M51 an editorial score of 58/100.
Owner opinions
Unfiltered · oldest deleted neverOwner opinions are rolling out — check back soon. Got something to say right now? Send it to the editors.