Realme P3 Ultra vs Xiaomi Redmi Note 15

Should you buy Realme P3 Ultra or Xiaomi Redmi Note 15? Find out which mobile phone is best for you - compare the two models on the basis of... price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsRealme P3 UltraXiaomi Redmi Note 15
Price23990.023396.0
Camera50 MP + 8 MP And 16 MP108MP + 8MP + 2MP And 20MP
Operating SystemAndroid v15Android 15
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Xiaomi Redmi Note 15
7% OFF
Discounted price:₹24,999Original price:₹26,999
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Audio

Audio Jack

USB Type-C 3.5mm

Stereo Speakers

Yes -

Battery

Capacity

6000 mAh 5800mAh

Quick Charging

Yes, 80W Super VOOC Charging, 100% in 47 minutes 45W fast charging

USB Type-C

- Yes

Camera

Autofocus

Yes -

Flash

Yes, LED Flash Yes

Front Camera

16 MP 20MP

Image Resolution

8150 x 6150 Pixels -

Rear Camera

50 MP + 8 MP 108MP + 8MP + 2MP

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

3840x2160 @ 60 fps 1920x1080 @ 120 fps 1280x720 @ 240 fps -

Design

Build Material

- Metal frame finish

Ruggedness

Dust proof -

Water Resistance

Yes, Water resistant, IP66, IP68, IP69, (up to 30 minutes in a depth of 2 meter) IP66 dust/water resistance

Weight

183 grams -

Dimensions

Height

163.10 mm -

Thickness

7.38 mm -

Width

76.90 mm -
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Display

Aspect Ratio

19.8:9 -

Bezel-less display

Yes with punch-hole display -

Display Type

AMOLED (Curved Display) AMOLED

Pixel Density

450 ppi -

Refresh Rate

120 Hz 120Hz

Resolution

1272x2800 px (FHD+) 1.5K

Screen Protection

Corning Gorilla Glass, Glass 7i -

Screen Size

6.83 inches (17.35 cm) 6.77-inch

Screen to Body Ratio (claimed by the brand)

93.8 % -

General

Also Known As

- Xiaomi Redmi Note 15

Brand

realme Xiaomi

Custom UI

Realme UI HyperOS 2.0

Launch Date

March 19, 2025 January 6, 2026

Model

- Redmi Note 15

Operating System

Android v15 Android 15

SAR Value

Head: 1.189 W/kg, Body: 0.802 W/kg -

Network & Connectivity

Bluetooth

Yes, v5.4 5.3

GPS

Yes with A-GPS, Glonass Yes

NFC

No -

Network Support

5G, 4G 5G

SIM 1

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N26 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) -

SIM 2

5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N26 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) -

SIM Size

SIM1: Nano, SIM2: Nano -

SIM Slot(s)

Dual SIM, GSM+GSM -

VoLTE

Yes Yes

Wi-Fi

Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz Wi-Fi 6

Wi-Fi Calling

- Yes

Performance

Graphics

- Adreno 710 GPU

Processor

MediaTek Dimensity 8350 Snapdragon 6 Gen 3

RAM

8 GB 8GB/12GB

RAM Type

LPDDR5X -

Sensors

Fingerprint Sensor

Yes -

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope -

Storage

Expandable Memory

No -

Internal Memory

128 GB 128GB/256GB

Storage Type

UFS 3.1 UFS 2.2
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

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