Compare Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8

Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8 Comparison - Compare Size, Cameras, Specs, Features, Price of Samsung Galaxy S21 Ultra 12/128GB with Cubot J8.
Name	Samsung Galaxy S21 Ultra 12/128GB	Cubot J8

Antutu benchmark	647553	23811
CPU	Samsung Exynos 2100	MediaTek MT6580
Diagonal size	6.8 "	5.5 "
Resolution	3200x1440	960x442
Multi-touch (number of touches)	10	5
RAM	12 Gb	2 Gb
Bezel-less	Yes	No
ROM	128 GB	16 GB
External memory	No	MicroSD (TF), supports cards up to 64Gb
Rear camera	108 Mp	13 Mp
Camera	Five cameras	Triple Camera
Sensor model	Samsung S5KHM3
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera	40 Mp	8 Mp
Battery	5000 mAh	3100 mAh
Wireless charging	Yes	No
Network	5 G	3 G
WiFi	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	No
Navigation (Positioning)	GPS, A-GPS, GLONAS	GPS, A-GPS
Notifications Led	No	No
Fingerprint's scanner	Yes	No
Operating system (OS)	Android 11	Android 10.0 (Q)
Material	Metal frame and glass case	Plastic
Weight	228 g	144 g
Dimensions	165,1 x 75,6 x 8,8 mm	135 x 63 x 11 mm
Price	850.53€ ($886.65) See Details	Notify me when it goes on sale. View all Cubot models here Alternatives to the Cubot J8: Cubot P60 - Compare Cubot X9 - Compare Cubot Note 8 - Compare

Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8: Camera comparison.

In this table, you can compare the Samsung Galaxy S21 Ultra’s camera vs Cubot J8’s camera, see the difference between the 108Mp Samsung S5KHM3 sensor and the 13Mp sensor, and understand which camera has the maximum benefits compared to the competitor.

Name	Samsung Galaxy S21 Ultra 12/128GB	Cubot J8
Rear camera	108 Mp	13 Mp
Sensor model	Samsung S5KHM3
Flash	Dual LED flash	Dual LED flash
Front (selfie) camera	40 Mp	8 Mp
Flash	No	No

Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8: battery life comparison.

Below, you can find the last battery life test between the Samsung Galaxy S21 Ultra vs Cubot J8, 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	Cubot J8
Battery	5000 mAh	3100 mAh
Type	Non-removable	Removable
Stand-by time	6-7 days	5-6 days
Battery Life	3-4 days	2-3 days
Working hours in hard mode	8-9 hours	6-7 hours
Talk time	30 hours	30 hours
Fast charging	Yes	No
Wireless charging	Yes	No

Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8: Antutu benchmark comparison.

Samsung Galaxy S21 Ultra 12/128GB in the AnTuTu benchmark test got 647553 score points which is 2619.55% faster than the Cubot J8, which got 23811. 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

850.53€

$886.65

647553

Cubot J8

5.5" (960x442) Glass / MT6580 / 2Gb / 16GB / 13Mp / 3100mAh

On Sale Soon

23811

Samsung Galaxy S21 Ultra 12/128GB vs Cubot J8: 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 Cubot J8 which got 67, it is 1535.82% faster. In "Multi-core" score 3723 vs 225 (1554.67% 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

850.53€

$886.65

1096 / 3723

Cubot J8

5.5" (960x442) Glass / MT6580 / 2Gb / 16GB / 13Mp / 3100mAh

On Sale Soon

67 / 225

What is the difference between Samsung Galaxy S21 Ultra 12/128GB and Cubot J8? (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 2619.55% faster in the Antutu test (623742 score difference).
Has a higher resolution newer rear camera: 108Mp Samsung S5KHM3 compared to 13Mp
Has a higher resolution front (selfie) camera: 40Mp vs 8Mp .
NFC supports.
Has a higher screen resolution: 3200x1440 vs 960x442.
More battery capacity: 5000mAh vs 3100mAh (a difference of 1900mAh).
Have water resistant supports.
Have wireless charging supports.
Have fast 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 Cubot J8 (advantages)

Best weight: 84 grams less (144 vs 228).
Have headphone Jack. 3.5mm supports.

Why it is better not to take Cubot J8 (disadvantages)

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

The advantages of both models

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