Infinix Note 12 (6GB RAM + 128GB) vs Oppo A18
Here you can compare Infinix Note 12 (6GB RAM + 128GB) and Oppo A18. Comparing Infinix Note 12 (6GB RAM + 128GB) vs Oppo A18 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Note 12 (6GB RAM + 128GB) stands against Oppo A18 and which one should you buy The current lowest price found for Infinix Note 12 (6GB RAM + 128GB) is ₹12,999 and for Oppo A18 is ₹10,290. The details of both of these products were last updated on Nov 29, 2025.
| Specification | Infinix Note 12 (6GB RAM + 128GB) | Oppo A18 |
|---|---|---|
| Display | 6.7 inches, 2400 x 1080 pixels | 6.56 inches, 720 x 1612 pixels |
| Rear Camera | 50 MP 2 MP Depth AI Lens | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) |
| RAM | 6 GB | 4 GB |
| Internal Memory | 128 GB | 64 GB |
| OS | Android v11 | Android v13 |
| Price | ₹12,999 | ₹10,290 |
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Overview
| Specs Score | 75 / 100 Better Specs | 63 / 100 |
| Display Resolution | 2400 x 1080 pixels Better Resolution | 720 x 1612 pixels |
| RAM | 6 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| Rear Camera | 50 MP + 2 MP Triple Better Camera Resolution | 8 MP + 2 MP Dual |
| Front Camera | 16 MP Better Front Camera Resolution | 5 MP |
| Unique Features | Fast Charging FM Radio | No No |
General
| Model | Note 12 | A18 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 20, 2022 | September 27. 2023 |
Design
| Dimensions | 76.6 x 164.43 x 8.03 mm | 75 x 163.7 x 8.2 mm |
| Weight | 184.5 g | 188 g |
| Bezel less | No | |
| Colors | Glowing Black, Glowing Blue |
Display
| Type | Color AMOLED Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 2400 x 1080 pixels | 6.56 inches, 720 x 1612 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 393 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 86% | ~ 84.2% |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 6 GB | 4 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 4 (802.11 b/g/n) | |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging, USB Storage |
Extra
| GPS | Yes | A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Ambient Light Sensor, G-Sensor, Proximity Sensor, Gyroscope, E-Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP 2 MP Depth AI Lens | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens | |
| Video Recording | 1440p @ 30 fps QHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP Front Camera Punch Hole, Flash | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v11 | Android v13 |
| Custom UI | ColorOS | |
| Chipset | MediaTek Helio G88 | Mediatek Helio G85 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | AAC, AAC+, AAC+ Enhanced, OGG Vorbis, WAV, MP3, MIDI | Yes |
| Video | H.264, H.263, MPEG-4 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging |
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