vivo Y400 Pro vs realme 15

Comparing the vivo Y400 Pro vs realme 15 across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Both vivo Y400 Pro and realme 15 run at the same processing speed of 2.5 GHz.

Display: realme 15 offers a screen size of 6.8 inches, while vivo Y400 Pro offers 6.77 inches, making realme 15 the larger display of the two. Both vivo Y400 Pro and realme 15 feature the same AMOLED display.

Rear Camera: Both vivo Y400 Pro and realme 15 feature a 50 MP primary rear camera.

Front Camera: realme 15 offers a higher front camera resolution with 50 MP, while vivo Y400 Pro offers 32 MP, making realme 15 better for front camera photography.

Battery: realme 15 delivers longer battery life with 14h 47m, while vivo Y400 Pro delivers 12h 34m, making realme 15 the better pick for all day usage.

Storage: Both vivo Y400 Pro and realme 15 offer the same internal storage of 128 GB.

Expert Review: realme 15 receives a higher expert rating of 8 from the editorial team, while vivo Y400 Pro is rated 7.9.

User Rating: vivo Y400 Pro and realme 15 both receive the same user rating of 4.4.

vivo Y400 Pro

₹25,999

(Out of Stock)

realme 15

₹28,390

@ Amazon

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Show Only Differences

Summary

Spec Score

84%

Release Date

20 Jun, 2025

29 Jul, 2025

Performance


MediaTek Dimensity 7300	MediaTek Dimensity 7300 Plus
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.5 GHz)
8 GB RAM	8 GB RAM

Display


6.77 inches (17.2 cm)	6.8 inches (17.27 cm)
AMOLED	AMOLED
1080x2392 px (FHD+)	1280x2800 px (FHD+)
120 Hz Refresh Rate	144 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
2 MP Depth Camera	8 MP Ultra-Wide Angle Camera

Front Camera


32 MP Wide Angle Lens	50 MP Wide Angle Lens

Battery


5500 mAh	7000 mAh
90W Flash Charging	80W Ultra Charging
No Wireless Charging	No Wireless Charging

Storage

128 GB	128 GB
UFS 3.1	UFS 3.1

Expert Review

7.9/10

Read Expert Review

8.0/10

Read Expert Review

Pros

Sleek and ergonomic design
Bright, immersive display
Long battery life with fast charging
Decent everyday performance

Strong low-light photography
Good selfie performance
Long-lasting battery life

Cons

No ultrawide camera
Preloaded apps and UI clutter

AI features feel more gimmicky than useful
User interface can feel cluttered

User Ratings

4.4/5

(2,207 ratings)

4.4/5

(11,517 ratings)

Benchmarks (The higher, the better)

700,962 AnTuTu Score	728,221 AnTuTu Score
12h 34m Battery Life (PC Mark)	14h 47m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹28,390

@ Amazon

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Video

1 Video

User Feedback

General

Launch Date

Jun 20, 2025

(Official)

Jul 29, 2025

(Official)

Operating System

Android v15

OS Updates

N/A

3 Year

Security Updates

N/A

4 Year

Custom UI

Funtouch OS

Realme UI

Performance

Performance Rating

Very Good

Chipset

MediaTek Dimensity 7300

MediaTek Dimensity 7300 Plus

Processor

Octa core

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

Graphics (GPU)

Mali-G615 MC2

RAM

8 GB	8 GB / 12 GB

RAM Type

LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

700,962

728,221

Bootup Time (The lower, the better)

24.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A

857

Battery Drain* (The lower, the better)

6.0 %

Heating* (The lower, the better)

15.6 %

3.9 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Display Type

AMOLED (Curved Display)

Screen Size

6.77 inches (17.2 cm)

6.8 inches (17.27 cm)

Resolution

1080x2392 px (FHD+)

1280x2800 px (FHD+)

Peak Brightness

4500 nits

6500 nits

HBM Brightness

1300 nits

1800 nits

Refresh Rate

120 Hz

144 Hz

Aspect Ratio

20:9

19.8:9

Pixel Density

388 ppi

453 ppi

Screen to Body Ratio (calculated)

90.12 %

91.65 %

Screen Protection

N/A	Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes	Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A

94 %

Design

Height

163.72 mm

162.27 mm

Width

75 mm

76.16 mm

Thickness

7.49 mm

7.66 mm

Weight

182 grams

187 grams

Build Material

Back: Plastic

N/A

Water Resistance

Yes Splash proof IP65

Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 2 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Cameraf/1.79 Wide Angle1/1.95" sensor size IMX882 CMOS image sensor Exmor-RS CMOS Sensor 0.8µm pixel size

50 MP
Primary Camera20x Digital Zoomf/1.8 Wide Angle 79° field-of-view26 mm focal length 1/1.95" sensor size IMX882 CMOS image sensor Exmor-RS CMOS Sensor 0.8µm pixel size

2 MP
f/2.4 Depth Camera

8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/4.0" sensor size 1.12µm pixel size

Autofocus

Yes

OIS

Yes

Flash

Yes Dual-color LED Flash + Aura Light

Yes Dual LED Flash

Image Resolution

8150 x 6150 Pixels

8192 x 6144 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Film Camera
SuperMoon

Continuous Shooting
High Dynamic Range mode (HDR)
Starry Mode

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

20 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

4k @30 fps
Full HD @30 fps

4k @30 fps
Full HD @120 fps
HD @240 fps

Video Recording Features

Dual Video Recording

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

32 MP
f/2.45 Wide Angle Primary Camera

50 MP
f/2.4 Wide Angle Primary Camera22 mm focal length 1/2.8" sensor size 0.6µm pixel size

Autofocus

N/A

Flash

N/A	Yes Screen flash

Video Recording

4k @30 fps
Full HD @30 fps

4k @30 fps
Full HD @30 fps
HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Excellent

Capacity

5500 mAh

7000 mAh

Battery Type

Li-ion

Li-Polymer

TalkTime

N/A	Up to 41.5 Hours(2G)

Quick Charging

Yes 90W Flash Charging 50% in 19 minutes

Yes 80W Ultra Charging 50% in 25 minutes

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

12h 34m

14h 47m

Charging Time (20% to 100%) (The lower, the better)

0h 35m 0s

0h 49m 0s

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 3.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

SAR Value

Head: 0.895 W/kg Body: 0.847 W/kg

Head: 1.106 W/kg Body: 0.812 W/kg

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Bluetooth

Yes v5.4

GPS

Yes with A-GPS Glonass

Yes with Glonass

NFC

IR Blaster

Yes

N/A

Multimedia

Stereo Speakers

Yes

Audio Jack

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store

₹28,390

@ Amazon

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