Compare Samsung Galaxy S21 Ultra 12/128GB vs LG K71

Samsung Galaxy S21 Ultra 12/128GB vs LG K71 Comparison - Compare Size, Cameras, Specs, Features, Price of Samsung Galaxy S21 Ultra 12/128GB with LG K71.
Name	Samsung Galaxy S21 Ultra 12/128GB	LG K71

Antutu benchmark	647553	102955
CPU	Samsung Exynos 2100	MediaTek Helio P35
Diagonal size	6.8 "	6.8 "
Resolution	3200x1440	1600x720
Multi-touch (number of touches)	10	10
RAM	12 Gb	4 Gb
Bezel-less	Yes	Yes
ROM	128 GB	128 GB
External memory	No	MicroSD (TF), supports cards up to 256Gb
Rear camera	108 Mp	48 Mp
Camera	Five cameras	Triple Camera
Sensor model	Samsung S5KHM3	Samsung GM1
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera	40 Mp	32 Mp
Battery	5000 mAh	4000 mAh
Wireless charging	Yes	No
Network	5 G	4 G
WiFi	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	Yes
Navigation (Positioning)	GPS, A-GPS, GLONAS	GPS, A-GPS, GLONAS
Notifications Led	No	No
Fingerprint's scanner	Yes	Yes
Operating system (OS)	Android 11	Android 10.0 (Q)
Material	Metal frame and glass case	Metal
Weight	228 g	220 g
Dimensions	165,1 x 75,6 x 8,8 mm	171,4 x 77,7 x 8,7 mm
Price	901.51€ ($975.92) See Details	295.55€ ($319.95) See Details

Samsung Galaxy S21 Ultra 12/128GB vs LG K71: Camera comparison.

In this table, you can compare the Samsung Galaxy S21 Ultra’s camera vs LG K71’s camera, see the difference between the 108Mp Samsung S5KHM3 sensor and the 48Mp Samsung GM1 sensor, and understand which camera has the maximum benefits compared to the competitor.

Name	Samsung Galaxy S21 Ultra 12/128GB	LG K71
Rear camera	108 Mp	48 Mp
Sensor model	Samsung S5KHM3	Samsung GM1
Flash	Dual LED flash	Dual LED flash
Front (selfie) camera	40 Mp	32 Mp
Flash	No	No

Samsung Galaxy S21 Ultra 12/128GB vs LG K71: battery life comparison.

Below, you can find the last battery life test between the Samsung Galaxy S21 Ultra vs LG K71, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.

Name	Samsung Galaxy S21 Ultra 12/128GB	LG K71
Battery	5000 mAh	4000 mAh
Type	Non-removable	Non-removable
Stand-by time	6-7 days	6-7 days
Battery Life	3-4 days	2-3 days
Working hours in hard mode	8-9 hours	8-9 hours
Talk time	30 hours	30 hours
Fast charging	Yes	Yes
Wireless charging	Yes	No

Samsung Galaxy S21 Ultra 12/128GB vs LG K71: Antutu benchmark comparison.

Samsung Galaxy S21 Ultra 12/128GB in the AnTuTu benchmark test got 647553 score points which is 528.97% faster than the LG K71, which got 102955. You can compare its ranking and performance with other models results based on the Antutu test below.

Samsung Galaxy S21 Ultra 12/128GB

6.8 inches (3200x1440) Gorilla glass / Exynos 2100 / 12Gb / 128GB / 108Mp Samsung S5KHM3 / 5000mAh

901.51€

$975.92

647553

LG K71

6.8 inches (1600x720) Gorilla glass / Helio P35 / 4Gb / 128GB / 48Mp Samsung GM1 / 4000mAh

295.55€

$319.95

102955

Samsung Galaxy S21 Ultra 12/128GB vs LG K71: Geekbench benchmark comparison.

Samsung Galaxy S21 Ultra 12/128GB in the Geekbench benchmark tests got a 1096 points score in "Single-core" of against the LG K71 which got 178, it is 515.73% faster. In "Multi-core" score 3723 vs 1014 (267.16% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.

Samsung Galaxy S21 Ultra 12/128GB

6.8 inches (3200x1440) Gorilla glass / Exynos 2100 / 12Gb / 128GB / 108Mp Samsung S5KHM3 / 5000mAh

901.51€

$975.92

1096 / 3723

LG K71

6.8 inches (1600x720) Gorilla glass / Helio P35 / 4Gb / 128GB / 48Mp Samsung GM1 / 4000mAh

295.55€

$319.95

178 / 1014

What is the difference between Samsung Galaxy S21 Ultra 12/128GB and LG K71? (compare specs) (which is better)

The main differences, why it is better to choose the Samsung Galaxy S21 Ultra 12/128GB (advantages)

Good performance: Is 528.97% faster in the Antutu test (544598 score difference).
Has a higher resolution newer rear camera: 108Mp Samsung S5KHM3 compared to 48Mp Samsung GM1
Has a higher resolution front (selfie) camera: 40Mp vs 32Mp .
Has a higher screen resolution: 3200x1440 vs 1600x720.
More battery capacity: 5000mAh vs 4000mAh (a difference of 1000mAh).
Have water resistant supports.
Have wireless charging supports.

Why it is better not to take Samsung Galaxy S21 Ultra 12/128GB (disadvantages)

Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter

The main differences, why it is better to choose the LG K71 (advantages)

Best weight: 8 grams less (220 vs 228).
Have headphone Jack. 3.5mm supports.

Why it is better not to take LG K71 (disadvantages)

Does not have water resistant supports.
Does not have wireless charging support.

The advantages of both models

NFC supports.
Have fast charging supports.

Samsung Galaxy S21 Ultra 12/128GB related comparisons

LG K71 related comparisons

Rate this page: 1-5

4.50/5 of 60

Frequent comparisons