Lava Agni 3 vs OnePlus 12R – Price, Specs & Features

Q: Which phone has better performance, the Lava Agni 3 or the OnePlus 12R?

In this performance comparison, the OnePlus 12R with its Snapdragon 8 Gen 2 (4nm) performs better than the Lava Agni 3 with the Dimensity 7300 (4nm), thanks to superior chipset efficiency.

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Lava Agni 3

Dimensity 7300
4 nm
5000 mAh
66W
6.78"
1200 x 2652 pixels
50 MP
4K@30fps
Specs

OnePlus 12R

Snapdragon 8 Gen 2
4 nm
5500 mAh
100W
6.78"
1264x2780 pixels
50 MP
4K@30/60fps
Specs

OnePlus 12R

General

Launch Date

October 04, 2024

January 23, 2024

Availability

Available Now

Android 14

Custom UI

OxygenOS 14

OS Updates

3 Years

Security Updates

4 Years

AI Features

AI Eraser

Body

Dimensions

163.7 x 75.5 x 8.8 mm

163.3 x 75.3 x 8.8 mm

Thickness

8.8 mm

Weight

212 g

207 g

Build Details

Glass back

Mineral Glass back panel, Aluminum Frame

IP Rating

IP64

Display

Size

6.78 inches

Type

AMOLED, HDR10

LTPO4 AMOLED, HDR10

Refresh Rate

120 Hz

Peak Brightness

1200 nits

4500 nits

Resolution

1200 x 2652 pixels

1264x2780 pixels

Pixel Density

429 ppi

450 ppi

Aspect Ratio

20:9

19.8:9

Screen to Body Ratio

90.1 %

90.9 %

Protection

Gorilla Glass Victus 2

Cover Display

Size

1.74 inches

Type

AMOLED

Resolution

336 x 480 pixels

Performance

Chipset¹

Mediatek Dimensity 7300

Qualcomm Snapdragon 8 Gen 2

Process Size

4 nm

CPU

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

Octa-core
1x3.2 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510

GPU

Mali-G615 MC2

Adreno 740

RAM & Storage

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

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)
16GB 256GB (UFS 3.1)

RAM Type

LPDDR5

LPDDR5X

Expandable Memory

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, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, Laser AF, OIS

8 MP
f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm

2 MP
f/2.4, (macro)

OIS

Yes

Features

Dual-LED flash, HDR

LED flash, HDR, panorama, 20 x Digital Zoom, Auto Flash, Custom Watermark, Face detection, Filters, Touch to focus, Fixed Focus

Video Recording

4K@30fps
1080p@30fps

4K@30/60fps
1080p@30/60/120/240fps

Video Recording Features

gyro-EIS, OIS, Dual Video Recording, Ultra Steady Video, Bokeh portrait video

Selfie Camera

16 MP
f/2.0, (wide), 1.0µm

16 MP
f/2.4, 26mm (wide), 1/3", 1.0µm

Selfie Features

HDR, panorama

Selfie Video Recording

1080p@30fps

Connectivity

SIM

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

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

5G Support

Yes

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

Yes

15 5G bands
n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6E

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz 6GHz

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 2.0

Bluetooth

5.4

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

5500 mAh

Type

Li-Polymer

Removable

Wired charging

66W

100W

Charging Speed

50% in 19 min

100% in 26 min

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum

Colors and Pricing

Colors

Heather Glass, Pristine Glass

Iron Gray, Cool Blue

Price in India

₹18999

₹29999

FAQs

Which phone has better performance?

In this performance comparison, the OnePlus 12R with its Qualcomm Snapdragon 8 Gen 2 (4nm) performs better than the Lava Agni 3 with the Mediatek Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Both Lava Agni 3 and OnePlus 12R offer the same software support — 3 years of OS updates and 4 years of security updates.

Which phone has a better display?

Both Lava Agni 3 and OnePlus 12R feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. OnePlus 12R also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, OnePlus 12R offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

OnePlus 12R features a larger 5500 mAh battery, potentially delivering better battery life. OnePlus 12R also supports faster wired charging at 100W, compared to 66W on Lava Agni 3.

Which phone has better water and dust resistance?

Both phones feature the same IP64 rating for water and dust resistance.

Can I buy these phones on Amazon?

Lava Agni 3 – Check price here
OnePlus 12R – Check price here

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