Xiaomi Redmi 15 5G vs Oppo A18
Here you can compare Xiaomi Redmi 15 5G and Oppo A18. Comparing Xiaomi Redmi 15 5G vs Oppo A18 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi 15 5G stands against Oppo A18 and which one should you buy The current lowest price found for Xiaomi Redmi 15 5G is ₹21,499 and for Oppo A18 is ₹14,999. The details of both of these products were last updated on Aug 03, 2026.
| Specification | Xiaomi Redmi 15 5G | Oppo A18 |
|---|---|---|
| OS | Android v15 | Android v13 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| RAM | 6 GB | 4 GB |
| Display | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 6.56 inches, 720 x 1612 pixels |
| Rear Camera | 50 MP ƒ/1.75 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) |
| Price | ₹21,499 | ₹14,999 |
- Like
- Comment
- Share
Overview
| Specs Score | 61 / 100 Better Specs | 39 / 100 |
| Display Resolution | 1080 x 2340 pixels Better Resolution | 720 x 1612 pixels |
| RAM | 6 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | 2 GHz |
| Rear Camera | 50 MP Dual Better Camera Resolution | 8 MP + 2 MP Dual |
| Front Camera | 8 MP Better Front Camera Resolution | 5 MP |
| Weight | 217 g | 188 g Lighter |
| Battery | 7000 mAh Bigger Battery | 5000 mAh |
| Unique Features | 5G Fast Charging No FM Radio Reverse Charging IR Blaster | No No 3.5mm Audio Jack No No No |
General
| Country of Origin | India | |
| Model | 15 5G | A18 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | August 01, 2025 | September 27. 2023 |
| In The Box | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 |
Design
| Dimensions | 80.45 x 168.48 x 8.4 mm | 75 x 163.7 x 8.2 mm |
| Weight | 217 g | 188 g |
| Bezel less | No | |
| Colors | Sandy Purple, Frosted White, Midnight Black | Glowing Black, Glowing Blue |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 288 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 6.56 inches, 720 x 1612 pixels |
| Aspect Ratio | 20.6:9 | 20:9 |
| PPI | ~ 374 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 84.2% |
| Brightness | 850nits Peak Brightness | |
| Features | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 4 (802.11 b/g/n) | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging, USB Storage |
| IR Blaster | Yes |
Extra
| GPS | Yes, with A-GPS, Glonass, Beidou | A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | Hydro Touch |
Camera
| Rear Camera | 50 MP ƒ/1.75 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v13 |
| Custom UI | HyperOS 2 | ColorOS |
| Chipset | Qualcomm Snapdragon 6s Gen3 | Mediatek Helio G85 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 |
| GPU | Adreno 619 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Si-C EV-Grade Technology | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes, 18W |
Discuss
Related News
Redmi Note 17 India Launch Set for August 6; Xiaomi Teases 8,000 mAh BatteryXiaomi has confirmed that the Redmi Note 17 will launch in India on August 6, 2026. A dedicated Amazon microsite is now live, confirming the launch date and revealing the first official look at the smartphone…
OPPO K14x 5G Review: 5 Things I Like & 3 Things I Wish Were BetterThe sub-₹15,000 smartphone market is a brutal place. Everyone’s promising everything, the spec sheets read like a competition, and somewhere between the marketing and the reality, the actual experience of usi…
Redmi Note 15 SE Launching In India On April 2: What To ExpectRedmi India’s official X handle has confirmed the launch of the all-new Redmi Note 15 Special Edition or the Note 15 SE in India. It will join the rest of the Note 15 lineup, which already includes the Redmi …
Amazon’s Great Freedom Sale Is Back, And The Galaxy Z Fold 8 Ultra Is Already On The Discount ListAmazon’s Great Freedom Sale returns on August 7, 2026, ahead of Independence Day on August 15. The company has already started teasing smartphone deals ahead of the event, headlined by a discount on a foldabl…
