Which phone has a better display, the Lava Blaze Duo or the vivo Y400 Pro?

Both Lava Blaze Duo and vivo Y400 Pro feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. vivo Y400 Pro also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Lava Blaze Duo vs vivo Y400 Pro – Price, Specs & Features

Q: Which phone has better performance, the Lava Blaze Duo or the vivo Y400 Pro?

In this performance comparison, the vivo Y400 Pro with its Dimensity 7300 (4nm) performs better than the Lava Blaze Duo with the Dimensity 7025 (6nm), thanks to superior chipset efficiency.

Lava Blaze Duo alternatives

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vivo Y400 Pro alternatives

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Lava Blaze Duo

Dimensity 7025
6 nm
5000 mAh
33W
6.67"
1080 x 2400 pixels
64 MP
Specs

vivo Y400 Pro

Dimensity 7300
4 nm
5500 mAh
90W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Lava Blaze Duo

vivo Y400 Pro

General

Launch Date

December 16, 2024

June 20, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

Funtouch 15

OS Updates

1 Years

Security Updates

2 Years

AI Features

AI Erase 2.0, AI Photo Enhance, AI transcript Assist, AI Superlink, AI Note Assist, Circle to Search, and AI Live Text

Body

Dimensions

162.4 x 73.85 x 8.45 mm

164 x 75 x 7.5 mm

Thickness

8.45 mm

7.5 mm

Weight

186 g

182 g

Build Details

plastic back, plastic frame

IP Rating

IP64

IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)

Display

Size

6.67 inches

6.77 inches

Type

FHD+ AMOLED

AMOLED

Refresh Rate

120 Hz

Peak Brightness

4500 nits

Resolution

1080 x 2400 pixels

1080 x 2392 pixels

Pixel Density

394 ppi

388 ppi

Aspect Ratio

20:9

Screen to Body Ratio

90.2 %

Cover Display

Size

1.58 inches

Type

AMOLED

Performance

Chipset¹

Mediatek Dimensity 7025

Mediatek Dimensity 7300

Process Size

6 nm

4 nm

CPU

Octa-core
2x2.5 GHz Cortex-A78
6x2.0 GHz Cortex-A55

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

GPU

IMG BXM-8-256

Mali-G615 MC2

RAM & Storage

6GB 128GB (UFS 3.1)
8GB 128GB (UFS 3.1)

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

RAM Type

LPDDR5

LPDDR4X

Expandable Memory

Camera

Main Camera

64 MP
(wide), PDAF

2MP

50 MP
Sony IMX882, f/1.8, (wide), 1/1.95", 0.8µm, PDAF

2 MP
f/2.4, (depth)

OIS

Features

LED flash

Ring-LED flash, panorama, HDR

Video Recording

4K@30fps
1080p@30fps

Selfie Camera

16 MP
f/2.0, (wide), 1.0µm

32 MP
f/2.45, (wide)

Selfie Features

Screen flash

Selfie Video Recording

1080p@30fps

4K@30fps
1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM, Dual VoLTE
SIM1: Nano, SIM2: Nano

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

13 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28
TDD: N38, N40, N41, N66, N77, N78

10 5G Bands

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

SIM 2

13 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28
TDD: N38, N40, N41, N66, N77, N78

10 5G Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi Details

802.11 b/g/n/ac

802.11 a/b/g/n/ac 5GHz

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.2

5.4

NFC

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

5500 mAh

Type

Li-Polymer

Li-ion

Removable

Wired charging

33W

90W

Charging Speed

50% in 19 mins

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

In Display Fingerprint Sensor, accelerometer, proximity, compass

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Colors and Pricing

Colors

Celestial Blue, Arctic White

Freestyle White, Nebula Purple, Fest Gold

Price in India

₹16999

₹24999

FAQs

Which phone has better performance?

In this performance comparison, the vivo Y400 Pro with its Mediatek Dimensity 7300 (4nm) performs better than the Lava Blaze Duo with the Mediatek Dimensity 7025 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Lava Blaze Duo offers 1 years of OS updates, while vivo Y400 Pro does not have confirmed OS update information. Lava Blaze Duo receives 2 years of security updates, while vivo Y400 Pro does not have confirmed security update information.

Which phone has a better display?

Both Lava Blaze Duo and vivo Y400 Pro feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Both devices deliver the same brightness level at nits. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

vivo Y400 Pro features a larger 5500 mAh battery, potentially delivering better battery life. vivo Y400 Pro also supports faster wired charging at 90W, compared to 33W on Lava Blaze Duo.

Which phone has better water and dust resistance?

vivo Y400 Pro offers better protection against water and dust with an IP65 rating.

Can I buy these phones on Amazon?

Lava Blaze Duo – Check price here
vivo Y400 Pro – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.