Oppo A3 5G 2024 vs Infinix Note 12 (6GB RAM + 128GB)

Here you can compare Oppo A3 5G 2024 and Infinix Note 12 (6GB RAM + 128GB). Comparing Oppo A3 5G 2024 vs Infinix Note 12 (6GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Oppo A3 5G 2024 stands against Infinix Note 12 (6GB RAM + 128GB) and which one should you buy The current lowest price found for Oppo A3 5G 2024 is ₹18,999 and for Infinix Note 12 (6GB RAM + 128GB) is ₹12,999. The details of both of these products were last updated on Jun 28, 2026.

SpecificationOppo A3 5G 2024Infinix Note 12 (6GB RAM + 128GB)
Internal Memory128 GB128 GB
CPU2.4 GHz, Octa Core Processor2 GHz, Octa Core Processor
RAM6 GB6 GB
Battery5100 mAh, Li-ion Battery5000 mAh, Li-Po Battery
OSAndroid v14Android v11
Price₹18,999₹12,999
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Overview

Specs Score54 / 100
Better Specs
52 / 100
Display Resolution720 x 1604 pixels2400 x 1080 pixels
Better Resolution
CPU Clock Speed2.4 GHz
Faster Clock Speed
2 GHz
Front Camera5 MP16 MP
Better Front Camera Resolution
Unique Features
5G
Water Resistant
No
No

General

Country of OriginIndia
ModelCPH2693, A3Note 12
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
SAR1.05 W/kg (Head)
0.78 W/kg (Body)
Device TypeSmartphoneSmartphone
Release DateAugust, 2024May 20, 2022
In The BoxHandset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case

Design

Dimensions76.02 x 165.71 x 7.68 mm76.6 x 164.43 x 8.03 mm
Weight187 g184.5 g
Bezel lessNo
ColorsOcean Blue, Nebula Red

Display

TypeColor LCD Screen (16M Colors)Color AMOLED Screen (16M Colors)
TouchYes, 240 Hz Touch Sampling RateYes
Size6.67 inches, 720 x 1604 pixels, 120 Hz6.7 inches, 2400 x 1080 pixels
Aspect Ratio20:920:9
PPI~ 394 PPI~ 393 PPI
Screen to Body Ratio~ 89.9%~ 86%
Glass TypeChina Southern Glass (twice-reinforced), Panda (twice-reinforced)
FeaturesColor Gamut: Vivid Mode (83% NTSC), Gentle Mode (71% NTSC), Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: HBM 1000 Nits
NotchYes, Punch HoleYes, Punch Hole

Memory

RAM6 GB6 GB
Expandable RAMUpto 5 GB Extra Virtual RAM
Storage128 GB128 GB
Card SlotYes, (Hybrid Slot), upto 2 TBYes, upto 512 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G Bandsn1/n3/n5/n8/n28B/n41/n77/n78
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11a/b/g/n/ac, Wi-Fi 5 (802.11 ac), WLAN
BluetoothYes, v5.3Yes, v5.0
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging

Extra

GPSYes with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1Yes
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsGeomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, PedometerAmbient Light Sensor, G-Sensor, Proximity Sensor, Gyroscope, E-Compass
3.5mm Headphone JackYesYes
Water ResistanceYes
Splash ResistantNo
IP RatingIPX4
Dust ResistantYes
Extra FeaturesLPDDR4X@2133MHz, 2 × 16 bits, eMMC 5.1

Camera

Rear Camera50 MP ƒ/1.8 (Wide Angle)
50 MP
2 MP
Depth

AI Lens
Camera SensorOmnivision OV50D40
Auto FocusYesYes
FeaturesPhoto, Video, Pro, Night, Portrait, Extra HD, Pano, Slo Mo, Timelapse, Dual View Video, Sticker, and Text Scanner, Supports Fill Light for Video Shooting
Video Recording1080p @ 30 fps FHD1440p @ 30 fps QHD
FlashYes, LEDYes, Dual LED
Front Camera5 MP ƒ/2 (Wide Angle)
Punch Hole
16 MP
Front Camera
Punch Hole, Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD

Technical

OSAndroid v14Android v11
Custom UIColorOS 14.0.1
ChipsetMediatek Dimensity 6300MediaTek Helio G88
CPU2.4 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
GPUArm Mali-G57 MC2Mali-G52 MC2
JavaNoNo
BrowserYesYes

Multimedia

EmailYesYes
MusicYesAAC, AAC+, AAC+ Enhanced, OGG Vorbis, WAV, MP3, MIDI
VideoYesH.264, H.263, MPEG-4
FM RadioYes, with FM RecordingYes
Document ReaderYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5100 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 45W SUPERVOOC ChargingYes, 33W Fast Charging

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