Realme 15x 5g vs Realme P3 Ultra

Should you buy Realme 15x 5G or Realme P3 Ultra? 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 15x 5GRealme P3 Ultra
Price18999.023990.0
Camera50MP + 5MP And 50MP50 MP + 8 MP And 16 MP
Operating SystemAndroid 15 with Realme UI 6.0Android v15
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18% OFF
Discounted price:₹17,999 Original price:₹21,999
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25% OFF
Discounted price:₹23,990Original price:₹31,999
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Audio

Audio Jack

- USB Type-C

Stereo Speakers

Yes Yes

Battery

Capacity

7000 mAh 6000 mAh

Quick Charging

60W SuperVOOC Yes, 80W Super VOOC Charging, 100% in 47 minutes

USB Type-C

Yes -

Camera

Autofocus

- Yes

Flash

- Yes, LED Flash

Front Camera

50MP 16 MP

Image Resolution

- 8150 x 6150 Pixels

Rear Camera

50MP + 5MP 50 MP + 8 MP

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

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

Design

Ruggedness

- Dust proof

Water Resistance

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

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

Brightness

1200 nits -

Display Type

- AMOLED (Curved Display)

Pixel Density

- 450 ppi

Refresh Rate

144Hz 120 Hz

Resolution

720x1570 pixels 1272x2800 px (FHD+)

Screen Protection

- Corning Gorilla Glass, Glass 7i

Screen Size

6.8-inch 6.83 inches (17.35 cm)

Screen to Body Ratio (claimed by the brand)

- 93.8 %

General

Brand

Realme realme

Custom UI

- Realme UI

Launch Date

October 1, 2025 March 19, 2025

Model

15x 5G -

Operating System

Android 15 with Realme UI 6.0 Android v15

SAR Value

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

Network & Connectivity

Bluetooth

v5.3 Yes, v5.4

GPS

- Yes with A-GPS, Glonass

NFC

- No

Network Support

4G/5G 5G, 4G

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

Wi-Fi

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

Performance

Processor

MediaTek Dimensity 6300 MediaTek Dimensity 8350

Processor Fabrication

6nm -

RAM

6GB/8GB 8 GB

RAM Type

- LPDDR5X

Sensors

Fingerprint Sensor

side-mounted fingerprint sensor Yes

Other Sensors

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

Storage

Expandable Memory

up to 2TB via MicroSD card No

Internal Memory

128GB/256GB 128 GB

Storage Type

UFS 2.2 storage UFS 3.1

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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.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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