Realme 15 5g vs Vivo Y400 Pro

Should you buy Realme 15 5G or Vivo Y400 Pro? 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 Pro
Price25999.025999.0
Operating SystemAndroid 15Android v15
Camera50MP + 8MP And 50MP50 MP + 2 MP And 32 MP
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Discounted price:₹24,999 Original price:₹29,999
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₹25,999
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Audio

Audio Jack

3.5 mm -

Stereo Speakers

Yes -

Battery

Capacity

7000 mAh 5500 mAh

Quick Charging

80W fast charging Yes, 90W Fast Charging

Removable

- No

Type

Li-Po Li-ion

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

- Yes, LED

Front Camera

50MP 32 MP

Rear Camera

50MP + 8MP 50 MP + 2 MP

Video Recording

- 4K, 1080p

Design

Colours

Flowing Silver, Silk Pink, Velvet Green Black, Ocean Blue, Titanium, White

Water Resistance

IP69 water/dust resistant Yes

Weight

187 grams 182 gram

Dimensions

Dimensions

162.27 x 76.16 x 7.66mm 75 x 163.72 x 7.49 mm

Height

167.27 mm  163.72 mm

Thickness

7.66 mm 7.49 mm

Width

76.16 mm 75 mm
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Display

Aspect Ratio

- 20:9

Brightness

6500 nits 4500 nits

Display Type

AMOLED Color AMOLED Screen (1B Colors)

HDR / Ultra HDR

Yes Yes

Pixel Density

392 PPI 388 PPI

Refresh Rate

144 Hz 120 Hz

Resolution

1280x2800 pixels 1080 x 2392

Screen Protection

Gorilla Glass 7i protection -

Screen Size

6.8-inch 6.77 inches

Screen to Body Ratio (claimed by the brand)

90.5% 88.8%

General

Brand

- Vivo

Custom UI

Realme UI 6 Funtouch OS 15

Launch Date

July 24, 2025 June 20, 2025

Model

- Y400 Pro

Operating System

Android 15 Android v15

Network & Connectivity

Bluetooth

5.4 Yes, v5.4

GPS

GPS (AGPS, BEIDOU, GLONASS, QZSS, GALILEO). GPS, BeiDou, GLONASS, Galileo, QZSS, Navic

Network Support

5G 3G, 4G, 5G

SIM 1

- 5G Bands: n1/n3/n5/n8/n28B/n38/n40/n41 (2535–2655 MHz)/n77/n78

SIM 2

- 5G Bands: n1/n3/n5/n8/n28B/n38/n40/n41 (2535–2655 MHz)/n77/n78

SIM Size

Dual SIM Nano+Nano SIM

SIM Slot(s)

- Dual Sim, GSM+GSM

VoLTE

- Yes, Dual Stand-By

Wi-Fi

Wi-Fi 6 Yes, with wifi-hotspot

Performance

Processor

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

Processor Fabrication

- 4 nm

RAM

8 GB 8 GB

RAM Type

LPDDR4X -

Sensors

Fingerprint Sensor

side fingerprint sensor Yes, In Display

Other Sensors

Geomagnetic, light, distance, and acceleration sensors; USB OTG; document reader. Accelerometer, Gyro, Proximity, Compass

Storage

Expandable Memory

Expandable up to 20GB with virtual RAM Upto 8 GB Extra Virtual RAM

Internal Memory

128GB/256GB 128 GB / 256 GB

Storage Type

UFS 3.1 UFS 2.2

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