OPPO A6x 5G (6GB RAM + 128GB) vs Xiaomi Redmi Note 15 5G
Quick Comparison
Xiaomi Redmi Note 15 5G has better RAM than OPPO A6x 5G (6GB RAM + 128GB). In terms of display resolution, Xiaomi Redmi Note 15 5G has better resolution of 2392 x 1080 than OPPO A6x 5G (6GB RAM + 128GB) which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | OPPO A6x 5G (6GB RAM + 128GB) | Xiaomi Redmi Note 15 5G |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.75 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 5520 mAh |
| Camera | 13 MP | 108 MP + 8 MP Dual |
| Price | Rs. 15999 | Rs. 22999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 02, 2025. The cost of OPPO A6x 5G (6GB RAM + 128GB) is Rs. 15999. The launch Date of the second phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 5G is Rs. 22999.
Display comparison
OPPO A6x 5G (6GB RAM + 128GB) has screen size of 6.75 inches which falls short to Xiaomi Redmi Note 15 5G's 6.77 inch screen. OPPO A6x 5G (6GB RAM + 128GB) has LCD Screen type where as Xiaomi Redmi Note 15 5G has AMOLED Screen type. Xiaomi's phone has display density of 388 PPI & OPPO's phone has only 256 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 89.7% than OPPO's phone ~ 85.2%.
Memory comparison
Xiaomi Redmi Note 15 5G's larger 8 GB RAM is better for playing games and all with respect to OPPO A6x 5G (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Xiaomi Redmi Note 15 5G's 108 MP + 8 MP Dual Rear Camera outshines OPPO A6x 5G (6GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 15 5G will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to OPPO A6x 5G (6GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | OPPO A6x 5G (6GB RAM + 128GB) | Xiaomi Redmi Note 15 5G |
| General | ||
| Country of Origin | India | |
| Model | CPH2823 | 25096RA9BG, 25098RA98G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 1.14 W/kg (Head) 0.89 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | December 02, 2025 | December 18, 2025 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 | REDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty Card |
| Design | ||
| Dimensions | 78.5 x 166.6 x 8.6 mm | 75.4 x 164 x 7.35 mm |
| Weight | 212 g | 178 g |
| Bezel less | No | |
| Colors | Olive Green | Ice Blue | Black, Glacier Blue, Mist Purple |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color AMOLED Screen (68B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.75 inches, 720 x 1570 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | |
| PPI | ~ 256 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 85.2% | ~ 89.7% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | |
| Brightness | Normal brightness: 700nits (Typical), HBM: 1125nits (Typical) | 3200nits peak brightness, 800nits (typ) |
| Features | Vivid mode: 83% DCI-P3, Natural mode: 100% sRGB | Contrast Ratio: 8,000,000:1, DCI- P3 wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming | 16,000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n38/n40/n41/n48/n77/n78 | 5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) supported, 802.11a/b/g/n supported, Wi-Fi Display supported, WLAN Tethering supported | |
| Bluetooth | Yes, v5.4 | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| AI Features | AI GameBoost 2.0, AI LinkBoost 3.0, AI Eraser 2.0, AI Recompose,AI Perfect Shot | Gemini Live, Circle to Search |
| Water Resistance | Yes, 1.7 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP65 + IP66 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) FOV 77°; 4P lens; AF supported | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, PANO, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, PRO | HDR, Panorama |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 60 fps HD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) FOV 77°; 3P lens Punch Hole | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15.0 | Xiaomi HyperOS 2 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 6 Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Mali-G57 MC2 | Adreno 710 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Dual Ultra-Linear Speakers, Misound tuning and Dolby Atmos | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 5520 mAh |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 45W Fast Charging |
| Reverse Charging | Yes, 5W | Yes, 18W |