Compare Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i

Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i Comparison - Compare Size, Cameras, Specs, Features, Price of Samsung Galaxy S21 Ultra 12/128GB with Realme 7i.
Name	Samsung Galaxy S21 Ultra 12/128GB	Realme 7i

Antutu benchmark	647553	187955
CPU	Samsung Exynos 2100	MediaTek Helio G85
Diagonal size	6.8 "	6.5 "
Resolution	3200x1440	1600x720
Multi-touch (number of touches)	10	10
RAM	12 Gb	4 Gb
Bezel-less	Yes	Yes
ROM	128 GB	64 GB
External memory	No	MicroSD (TF), support of card up to 2Tb
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	8 Mp
Battery	5000 mAh	6000 mAh
Wireless charging	Yes	No
Network	5 G	4 G
WiFi	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	No
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	Plastic
Weight	228 g	208 g
Dimensions	165,1 x 75,6 x 8,8 mm	164,5 x 75,9 x 9,8 mm
Price	883.33€ ($951.20) See Details	Discontinued. View all Realme models here Alternatives to the Realme 7i: Realme Narzo 50i 4/64GB - Compare Realme 11 Pro+ 12/1024GB Chinese Version - Compare Realme GT Neo 5 8/256GB 150W - Compare

Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i: Camera comparison.

In this table, you can compare the Samsung Galaxy S21 Ultra’s camera vs Realme 7i’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	Realme 7i
Rear camera	108 Mp	48 Mp
Sensor model	Samsung S5KHM3	Samsung GM1
Flash	Dual LED flash	LED flash
Front (selfie) camera	40 Mp	8 Mp
Flash	No	No

Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i: battery life comparison.

Below, you can find the last battery life test between the Samsung Galaxy S21 Ultra vs Realme 7i, 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	Realme 7i
Battery	5000 mAh	6000 mAh
Type	Non-removable	Non-removable
Stand-by time	6-7 days	6-7 days
Battery Life	3-4 days	3-4 days
Working hours in hard mode	8-9 hours	14-15 hours
Talk time	30 hours	30 hours
Fast charging	Yes	Yes
Wireless charging	Yes	No

Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i: Antutu benchmark comparison.

Samsung Galaxy S21 Ultra 12/128GB in the AnTuTu benchmark test got 647553 score points which is 244.53% faster than the Realme 7i, which got 187955. 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

883.33€

$951.20

647553

Realme 7i

6.5 inches (1600x720) Curved Glass / Helio G85 / 4Gb / 64GB / 48Mp Samsung GM1 / 6000mAh

0.00€

$0.00

187955

Samsung Galaxy S21 Ultra 12/128GB vs Realme 7i: 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 Realme 7i which got 392, it is 179.59% faster. In "Multi-core" score 3723 vs 1366 (172.55% 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

883.33€

$951.20

1096 / 3723

Realme 7i

6.5 inches (1600x720) Curved Glass / Helio G85 / 4Gb / 64GB / 48Mp Samsung GM1 / 6000mAh

0.00€

$0.00

392 / 1366

What is the difference between Samsung Galaxy S21 Ultra 12/128GB and Realme 7i? (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 244.53% faster in the Antutu test (459598 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 8Mp .
NFC supports.
Has a higher screen resolution: 3200x1440 vs 1600x720.
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 Realme 7i (advantages)

Best weight: 20 grams less (208 vs 228).
More battery capacity: 6000mAh vs 5000mAh (a difference of 1000mAh).
Have headphone Jack. 3.5mm supports.

Why it is better not to take Realme 7i (disadvantages)

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

The advantages of both models

Have fast charging supports.

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