This is a side-by-side specs comparison of the Xiaomi Redmi Note 9S and OPPO A6x 5G smartphones.
The Xiaomi Redmi Note 9S features a 6.67-inch display, 48MP main camera, 5,020mAh battery, 18W charging rate and Qualcomm Snapdragon 720G chipset.
Meanwhile, the OPPO A6x 5G features a slightly larger 6.75-inch display, 6,500mAh battery, 15W charging rate, IP64 dust & water resistance and dual-camera setup. The two phones have similar prices.
| Specs | Xiaomi Redmi Note 9S | OPPO A6x 5G |
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| Picture & Ratings |
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| Design and Display | ||
| Display | 6.67-inch FHD+ IPS LCD Display (1080 x 2400 Pixels 395 ppi) with Corning Gorilla Glass 5, 20:9 Aspect Ratio and Punch-hole | 6.75-inch HD+ IPS LCD Display (720 x 1570 Pixels, 256 ppi) with 120Hz Refresh Rate, 800nits typical brightness, 1125nits HBM and punch-hole |
| Size | 165.75 x 76.68 x 8.8 mm | 166.61 x 78.51 x 8.61 mm |
| Weight | 209 g | 212 g |
| Build | Glass Front & Back with Metal Frame | Glass front, Plastic back |
| Durability | IP64 dust & splash resistance | |
| Colors | Interstellar Grey, Aurora Blue and Glacier White | Plum Purple, Violet Purple |
| Our pick: |
✔
OPPO A6x 5G The OPPO A6x 5G has a larger display. It is also more durable, while the Xiaomi Redmi Note 9S has better build materials and is slightly lighter. |
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| Performance | ||
| Chipset | Qualcomm Snapdragon 720G | MediaTek Dimensity 6300 (6 nm) |
| CPU | Octa Core CPU 2x Kryo 465 Gold @ 2.3GHz & 6x Kryo 465 Gold @ 1.8GHz |
Octa Core CPU 2x Cortex-A76 @ 2.4GHz & 6x Cortex-A55 @ 2.0GHz |
| GPU | Adreno 618 | Mali-G57 MC2 |
| RAM | 4GB or 6GB of RAM | 4 GB |
| Storage | 64GB or 128GB | 128GB |
| Expansion | 512GB via microSD | 1TB via microSD |
| OS | Android 10 with MIUI 11 | Android 15 with ColorOS 15.0 |
| Our pick: |
✔
Xiaomi Redmi Note 9S
The Xiaomi Redmi Note 9S has better performance and a higher maximum RAM capacity. |
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| Cameras | ||
| Rear Camera | Quad Cameras: 48MP Main Camera (f/1.79 Aperture, Autofocus) 8MP Ultra-wide (f/2.2 Aperture, 119° FOV) 5MP Macro (f/2.4 Aperture) 2MP Depth Sensor -Dual LED Flash -4K Video Recording |
Dual Cameras: 13MP Main Camera (f/2.2 Aperture, Autofocus) QVGA Auxiliary Camera -LED Flash -Up to 1080p@30fps video recording |
| Front Camera |
16 Megapixels (f/2.48 Aperture) |
5 Megapixels (f/2.2 Aperture) - Up to 1080p@30fps video recording |
| Our pick: |
✔
Xiaomi Redmi Note 9S
Based on the specs, Xiaomi Redmi Note 9S has a higher-resolution 48MP main camera and an ultrawide camera. |
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| Connectivity | ||
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac (Dual Band) | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | Yes |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.4 |
| Infrared | Yes | No |
| Location | A-GPS, GLONASS & BeiDou | GPS, GLONASS, GALILEO, BeiDou, QZSS |
| Our pick: |
✔
OPPO A6x 5G
The OPPO A6x 5G has better cellular connectivity. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | Yes |
| Audio Enhancement | Smart PA | |
| FM Radio | Yes | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer |
| Our pick: |
✔
Xiaomi Redmi Note 9S
Based on the specs, it has smart audio amplification and a gyroscope. |
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| Battery and Charging | ||
| Battery | 5020 mAh Li-Po Battery (Non-removable) | 6500 mAh (Non-removable) |
| Charging | 18W Fast Charging | 15W Charging rate |
| Our pick: |
✔
OPPO A6x 5G
The OPPO A6x 5G has a larger battery capacity. |
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| Price and Availability | ||
| Price | ₱10,490.00 - Official price of 4GB RAM + 64GB storage version in the Philippines ₱11,990.00 - Official price of 6GB RAM + 128GB storage version in the Philippines |
₱9,999.00 - Official Price in the Philippines |
| Release Date | April 30, 2020 | January 14, 2026 |
| Buy Online |
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