Compare Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb

Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb Comparison - Compare Size, Cameras, Specs, Features, Price of Samsung Galaxy S23 Ultra 12/512GB with Realme 15 8/256Gb.
Name	Samsung Galaxy S23 Ultra 12/512GB	Realme 15 8/256Gb

Antutu benchmark	1221422	689936
CPU	Qualcomm Snapdragon 8 Gen 2	MediaTek Dimensity 7300
Diagonal size	6.8 "	6.8 "
Resolution	3088x1440	2800x1280
Multi-touch (number of touches)	10	10
RAM	12 Gb	8 Gb
Bezel-less	Yes	Yes
ROM	512 GB	256 GB
External memory	No	No
Rear camera	200 Mp	50 Mp
Camera	Four cameras	Dual Camera
Sensor model	Samsung ISOCELL HP2	Sony IMX882
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera	12 Mp	50 Mp
Battery	5000 mAh	7000 mAh
Wireless charging	Yes	No
Network	5 G	5 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 13	Android 15
Material	Metal frame and glass case	Plastic
Weight	233 g	187 g
Dimensions	163,4 × 78,1 × 8,9 mm	162.27 x 76.16 x 7.69 mm
Price	860.65€ ($993.58) See Details	Notify me when it goes on sale. View all Realme models here Alternatives to the Realme 15 8/256Gb: Realme 11 Pro+ 12/1024GB Chinese Version - Compare Realme V20 4/128GB - Compare Realme GT Neo 3T 12/256GB - Compare

Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb: Camera comparison.

In this table, you can compare the Samsung Galaxy S23 Ultra’s camera vs Realme 15’s camera, see the difference between the 200Mp Samsung ISOCELL HP2 sensor and the 50Mp Sony IMX882 sensor, and understand which camera has the maximum benefits compared to the competitor.

Name	Samsung Galaxy S23 Ultra 12/512GB	Realme 15 8/256Gb
Rear camera	200 Mp	50 Mp
Sensor model	Samsung ISOCELL HP2	Sony IMX882
Flash	Dual LED flash	Dual LED flash
Front (selfie) camera	12 Mp	50 Mp
Flash	No	No

Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb: battery life comparison.

Below, you can find the last battery life test between the Samsung Galaxy S23 Ultra vs Realme 15, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.

Name	Samsung Galaxy S23 Ultra 12/512GB	Realme 15 8/256Gb
Battery	5000 mAh	7000 mAh
Type	Non-removable	Non-removable
Stand-by time	5-6 days	6-7 days
Battery Life	1,5-2 days	3-4 days
Working hours in hard mode	6-7 hours	10-12 hours
Talk time	30 hours	30 hours
Fast charging	Yes	Yes
Wireless charging	Yes	No

Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb: Antutu benchmark comparison.

Samsung Galaxy S23 Ultra 12/512GB in the AnTuTu benchmark test got 1221422 score points which is 77.03% faster than the Realme 15 8/256Gb, which got 689936. You can compare its ranking and performance with other models results based on the Antutu test below.

Samsung Galaxy S23 Ultra 12/512GB

6.8 inches (3088x1440) Gorilla glass / Snapdragon 8 Gen 2 / 12Gb / 512GB / 200Mp Samsung ISOCELL HP2 / 5000mAh

860.65€

$993.58

1221422

Realme 15 8/256Gb

6.8 inches (2800x1280) Gorilla glass / Dimensity 7300 / 8Gb / 256GB / 50Mp Sony IMX882 / 7000mAh

On Sale Soon

689936

Samsung Galaxy S23 Ultra 12/512GB vs Realme 15 8/256Gb: Geekbench benchmark comparison.

Samsung Galaxy S23 Ultra 12/512GB in the Geekbench benchmark tests got a 1369 points score in "Single-core" of against the Realme 15 8/256Gb which got 1004, it is 36.35% faster. In "Multi-core" score 4455 vs 3016 (47.71% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.

Samsung Galaxy S23 Ultra 12/512GB

6.8 inches (3088x1440) Gorilla glass / Snapdragon 8 Gen 2 / 12Gb / 512GB / 200Mp Samsung ISOCELL HP2 / 5000mAh

860.65€

$993.58

1369 / 4455

Realme 15 8/256Gb

6.8 inches (2800x1280) Gorilla glass / Dimensity 7300 / 8Gb / 256GB / 50Mp Sony IMX882 / 7000mAh

On Sale Soon

1004 / 3016

What is the difference between Samsung Galaxy S23 Ultra 12/512GB and Realme 15 8/256Gb? (compare specs) (which is better)

The main differences, why it is better to choose the Samsung Galaxy S23 Ultra 12/512GB (advantages)

Good performance: Is 77.03% faster in the Antutu test (531486 score difference).
Has a higher resolution newer rear camera: 200Mp Samsung ISOCELL HP2 compared to 50Mp Sony IMX882
Has a higher screen resolution: 3088x1440 vs 2800x1280.
Have wireless charging supports.

Why it is better not to take Samsung Galaxy S23 Ultra 12/512GB (disadvantages)

The main differences, why it is better to choose the Realme 15 8/256Gb (advantages)

Best weight: 46 grams less (187 vs 233).
Has a higher resolution front (selfie) camera: 50Mp vs 12Mp .
More battery capacity: 7000mAh vs 5000mAh (a difference of 2000mAh).

Why it is better not to take Realme 15 8/256Gb (disadvantages)

Does not have wireless charging support.

The advantages of both models

NFC supports.
Have water resistant supports.
Have fast charging supports.

Samsung Galaxy S23 Ultra 12/512GB related comparisons

Realme 15 8/256Gb related comparisons

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