Realme 15 5g vs Vivo Y400 5g

Should you buy Realme 15 5G or Vivo Y400 5G? 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 15 5GVivo Y400 5G
Price28999.027999.0
Operating SystemAndroid 15Android 15
Camera50MP + 8MP And 50MP50MP And 32MP
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Discounted price:₹28,999 Original price:₹29,999
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₹27,999
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Audio

Audio Jack

3.5 mm -

Stereo Speakers

Yes -

Battery

Capacity

7000 mAh 5,500mAh

Quick Charging

80W fast charging 90W fast charging

Type

Li-Po -

USB Type-C

Yes -

Camera

Front Camera

50MP 32MP

Rear Camera

50MP + 8MP 50MP

Design

Colours

Flowing Silver, Silk Pink, Velvet Green Olive Green, Glam White

Water Resistance

IP69 water/dust resistant -

Weight

187 grams -

Dimensions

Dimensions

162.27 x 76.16 x 7.66mm -

Height

167.27 mm -

Thickness

7.66 mm -

Width

76.16 mm -
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Display

Brightness

6500 nits -

Display Type

AMOLED AMOLED

HDR / Ultra HDR

Yes -

Pixel Density

392 PPI -

Refresh Rate

144 Hz 120 Hz

Resolution

1280x2800 pixels -

Screen Protection

Gorilla Glass 7i protection -

Screen Size

6.8-inch 6.67-inch

Screen to Body Ratio (claimed by the brand)

90.5% -

General

Brand

- Vivo

Custom UI

Realme UI 6 Funtouch OS 15

Launch Date

July 24, 2025 August 8, 2025

Model

- Y400 5G

Operating System

Android 15 Android 15

Network & Connectivity

Bluetooth

5.4 -

GPS

GPS (AGPS, BEIDOU, GLONASS, QZSS, GALILEO). -

Network Support

5G -

SIM Size

Dual SIM -

Wi-Fi

Wi-Fi 6 -

Performance

Processor

MediaTek Dimensity 7300 Plus (Octa-core, 4x2.6GHz Cortex-A78 & 4x2.0GHz Cortex-A55) MediaTek Dimensity 7-series (likely 7300)

RAM

8 GB 8 GB

RAM Type

LPDDR4X -

Sensors

Fingerprint Sensor

side fingerprint sensor -

Other Sensors

Geomagnetic, light, distance, and acceleration sensors; USB OTG; document reader. -

Storage

Expandable Memory

Expandable up to 20GB with virtual RAM -

Internal Memory

128GB/256GB 256 GB

Storage Type

UFS 3.1 -

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

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