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Lava Agni 3

Lava Agni 3 Comparison & Specs

Lava Agni 3

  • Dimensity 7300

    4 nm

  • 5000 mAh

    66W

  • 6.78"

    1200 x 2652 pixels

  • 50 MP

    4K@30fps

  • Specs Lava Agni 3 Amazon Link

vivo Y31

vivo Y31 Comparison & Specs

vivo Y31

  • Snapdragon 4 Gen 2

    4 nm

  • 6500 mAh

    44W

  • 6.68"

    720 x 1608 pixels

  • 50 MP

    1080p@30fps

  • Specs vivo Y31 Amazon Link
General
Launch Date
October 04, 2024
September 15, 2025
Availability
Available Now
Available Now
OS
Android 14
Android 15
Custom UI
Funtouch 15
OS Updates
3 Years
1 Years
Security Updates
4 Years
1 Years
AI Features
AI Erase, AI SuperLink, Circle to Search, AI Screen Translation and more
Body
Dimensions
163.7 x 75.5 x 8.8 mm
166.1 x 77 x 8.4 mm
Thickness
8.8 mm
8.4 mm
Weight
212 g
209 g
Build Details
Glass back
IP Rating
IP64
IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), MIL-STD-810H compliant*, also IP68 rated)
Display
Size
6.78 inches
6.68 inches
Type
AMOLED, HDR10
IPS LCD
Refresh Rate
120 Hz
120 Hz
Peak Brightness
1200 nits
1000 nits
Resolution
1200 x 2652 pixels
720 x 1608 pixels
Pixel Density
429 ppi
264 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
90.1 %
84.0 %
Cover Display
Size
1.74 inches
Type
AMOLED
Resolution
336 x 480 pixels
Performance
Chipset¹
Mediatek Dimensity 7300
Qualcomm Snapdragon 4 Gen 2
Process Size
4 nm
4 nm
CPU
Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
Octa-core
2x2.2 GHz Cortex-A78
6x1.95 GHz Cortex-A55
GPU
Mali-G615 MC2
Adreno 613
RAM & Storage
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
4GB 128GB (eMMC 5.1)
6GB 128GB (eMMC 5.1)
RAM Type
LPDDR5
LPDDR4X
Expandable Memory
No
Yes
Camera
Main Camera
50 MP
(wide), 1/1.55", 1.0µm, PDAF, OIS

8 MP
(telephoto), 1.0µm, PDAF, 3x optical zoom

8 MP
112˚ (ultrawide)
50 MP
f/1.8, (wide), PDAF

0.08 MP
f/3.0
OIS
Yes
No
Features
Dual-LED flash, HDR
Ring-LED flash, panorama
Video Recording
4K@30fps
1080p@30fps
1080p@30fps
Selfie Camera
16 MP
f/2.0, (wide), 1.0µm
8 MP
f/2.0, (wide)
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM, GSM+GSM, Dual VoLTE
SIM1: Nano, SIM2: Nano
Dual SIM (Nano + Nano (Hybrid))
5G Support
Yes

14 5G bands
n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78
Yes

8 5G bands
n1, n3, n5, n8, n28, n40, n77, n78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 6E
Wi-Fi 5
Wi-Fi Details
802.11 a/b/g/n/ac/ax 5GHz 6GHz
802.11 a/b/g/n/ac 5GHz
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
Bluetooth
5.4
4.2
NFC
No
No
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
Yes
No
UWB (Ultra Wideband)
No
No
Battery
Capacity
5000 mAh
6500 mAh
Type
Li-Polymer
Li-Ion
Removable
No
No
Wired charging
66W
44W
Charging Speed
50% in 19 min
50% in 38 min
Reverse Wired Charging
No
Yes
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
Yes
Yes
3.5mm Headphone Jack
No
No
FM Radio
No
No
Extra Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Side-mounted fingerprint sensor, accelerometer, proximity, compass
Colors and Pricing
Colors
Heather Glass, Pristine Glass
Rose Red, Diamond Green
Price in India
₹18999
₹14999
FAQs

In this performance comparison, the Lava Agni 3 with its Mediatek Dimensity 7300 (4nm) performs better than the vivo Y31 with the Qualcomm Snapdragon 4 Gen 2 (4nm), thanks to superior chipset efficiency.

Lava Agni 3 offers 3 years of OS updates, whereas vivo Y31 provides 1 years. For security updates, Lava Agni 3 offers 4 years of support compared to vivo Y31's 1 years.

Lava Agni 3 features a superior AMOLED display, while vivo Y31 comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Lava Agni 3 also boasts a brighter screen with 1200 nits of peak brightness, enhancing outdoor visibility. Notably, Lava Agni 3 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

vivo Y31 features a larger 6500 mAh battery, potentially delivering better battery life. Lava Agni 3 also supports faster wired charging at 66W, compared to 44W on vivo Y31.

vivo Y31 offers better protection against water and dust with an IP69 rating.

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