Samsung Galaxy A51 vs Samsung Galaxy A70

Name: Samsung Galaxy A70
Brand: Samsung
Availability: InStock
Rating: 4.3 (10 reviews)

Our Verdict: Comparing Samsung Galaxy A70 and Samsung Galaxy A51, the choice mostly comes down to battery size versus camera hardware. The A70 gives you a larger 4,500 mAh battery and a 4.4/5 expert-review average from 9 reviews, while the A51 is more appealing for a higher-resolution 48MP rear camera. A bigger mAh figure is useful context, but real battery life still depends on software and chipset efficiency. Choose the A70 for battery size; choose the A51 if camera hardware matters more.

If you'd rather pay up front, the A70 is the cheaper buy at £110 SIM-free.

Expert Rating

3.7
19 reviews 4.3
10 reviews

Screen

6.5" 6.7"

Display

Super AMOLED Super AMOLED

Resolution

1080 x 2400 1080 x 2400

Pixels Per Inch

405 393

Rear Camera

48 Megapixels 32 Megapixels

Front Camera

32 Megapixels 32 Megapixels

Chipset

Exynos 9611 Qualcomm SDM675 Snapdragon 675

Battery

4,000 mAh 4,500 mAh

Storage

64GB, 128GB 128GB

Android Android

SIM Type

Nano SIM Nano SIM

Connectivity

Up to 4G Up to 4G

Wi-Fi

802.11 a/b/g/n/ac 802.11 a/b/g/n/ac

Bluetooth

5.0 with A2DP, LE 5.0 with A2DP, LE

Dimensions

158.5 x 73.6 x 7.9 mm 164.3 x 76.7 x 7.9 mm

Weight

172 grams 183 grams

Water Resistance

Not rated Not rated

Contracts

- -

SIM-free

£139.99 £109.99

Deals Deals

	Samsung Galaxy A51	Samsung Galaxy A70
Expert Rating	3.7 19 reviews	4.3 10 reviews
Screen	6.5"	6.7"
Display	Super AMOLED	Super AMOLED
Resolution	1080 x 2400	1080 x 2400
Pixels Per Inch	405	393
Rear Camera	48 Megapixels	32 Megapixels
Front Camera	32 Megapixels	32 Megapixels
Chipset	Exynos 9611	Qualcomm SDM675 Snapdragon 675
Battery	4,000 mAh	4,500 mAh
Storage	64GB, 128GB	128GB
OS	Android	Android
SIM Type	Nano SIM	Nano SIM
Connectivity	Up to 4G	Up to 4G
Wi-Fi	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
Bluetooth	5.0 with A2DP, LE	5.0 with A2DP, LE
Dimensions	158.5 x 73.6 x 7.9 mm	164.3 x 76.7 x 7.9 mm
Weight	172 grams	183 grams
Water Resistance	Not rated	Not rated
Contracts	-	-
SIM-free	£139.99	£109.99
	Deals	Deals

Cheapest Deals

Frequently Asked Questions

Which has the better screen, the Samsung Galaxy A51 or Samsung Galaxy A70?

The Samsung Galaxy A70 has the bigger screen at 6.7" compared to the Samsung Galaxy A51's 6.5", the Samsung Galaxy A51 has the sharper display at 405 pixels per inch versus 393, and both use Super AMOLED panels.

Which has the better camera, the Samsung Galaxy A51 or Samsung Galaxy A70?

The Samsung Galaxy A51 features a 48 Megapixels rear camera, while the Samsung Galaxy A70 has a 32 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.

Which is cheaper to buy SIM-free, the Samsung Galaxy A51 or Samsung Galaxy A70?

The Samsung Galaxy A70 is cheaper SIM-free, starting from £109.99.

What storage options are available for the Samsung Galaxy A51 and Samsung Galaxy A70?

The Samsung Galaxy A51 is available in 64GB, 128GB, while the Samsung Galaxy A70 comes in 128GB.

What processors do the Samsung Galaxy A51 and Samsung Galaxy A70 use?

The Samsung Galaxy A51 is powered by the Exynos 9611, while the Samsung Galaxy A70 uses the Qualcomm SDM675 Snapdragon 675.

Which is easier to carry and hold, the Samsung Galaxy A51 or Samsung Galaxy A70?

The Samsung Galaxy A51 is the more portable of the two: it's 11g lighter at 172 grams, it's also the more compact phone at 158.5 x 73.6 x 7.9 mm.

Which is more water resistant, the Samsung Galaxy A51 or Samsung Galaxy A70?

Both phones share the same water resistance rating of Not rated.

What operating system do the Samsung Galaxy A51 and Samsung Galaxy A70 run?

Both phones run Android.