Oppo K12s vs OPPO A3i Plus
Here you can compare Oppo K12s and OPPO A3i Plus. Comparing Oppo K12s vs OPPO A3i Plus on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Oppo K12s stands against OPPO A3i Plus and which one should you buy The current lowest price found for Oppo K12s is ₹19,990 and for OPPO A3i Plus is ₹15,990. The details of both of these products were last updated on Jun 03, 2026.
| Specification | Oppo K12s | OPPO A3i Plus |
|---|---|---|
| OS | Android v15 | Android v15 |
| CPU | 2.3 GHz, Octa Core Processor | Octa Core Processor |
| Battery | 7000 mAh, Graphite Battery | 5500 mAh, Li-Po Battery |
| Internal Memory | 128 GB | 256 GB |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.7 (Wide Angle) 2 MP (Depth Sensor) |
| Price | ₹19,990 | ₹15,990 |
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Overview
| Specs Score | 64 / 100 Better Specs | 55 / 100 |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | |
| Weight | 208 g Lighter | |
| Thickness | 8.5 mm Slimmer | |
| Battery | 7000 mAh Bigger Battery | 5500 mAh |
| Unique Features | No Water Resistant NFC No IR Blaster | 3.5mm Audio Jack No No Memory Card Support No |
General
| Model | K13 | A3i Plus |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 22, 2025 | March 19, 2027 (Expected) |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
Design
| Dimensions | 76.1 x 163.2 x 8.5 mm | |
| Weight | 208 g | |
| Bezel less | No | No |
Display
| Type | Color AMOLED Screen (16.7 M) | Color LCD Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 395 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 86.5% | ~ 89.9% |
| Brightness | Global Default Maximum Brightness: 600nit, Global Excitation Maximum Brightness: 1200nit | |
| Features | Contrast Ratio: Static: 6000000:1, Dynamic: 12000000:1 | 2000nits, Vivid Mode: 83% NTSC, Natural Mode: 71% NTSC |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | No |
Memory
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n | |
| Bluetooth | Yes, v5.3 | Yes, v5.4 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS | Yes with A-GPS, BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gravity Sensor |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| AI Features | AI Clarity Enhancer, AI Unblur, AI Reflection Remover, AI Eraser, Screen Translator, AI Writer, AI Summary, AI Mobile | |
| Water Resistance | Yes | |
| Splash Resistant | No | |
| IP Rating | IP65 | IP65 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.7 (Wide Angle) 2 MP (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.5 (Wide Angle) Punch Hole | 16 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | ColorOS 15 |
| Chipset | Qualcomm Snapdragon 6 Gen4 | |
| CPU | 2.3 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 1xCortex-A720s@2.3 GHz & 3xCortex-A720s@2.2 GHz & 4xCortex-A520s@1.8 GHz | |
| Fabrication Node | 4nm | |
| GPU | Adreno | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | An Immersive Surround Sound Experience | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Graphite Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W | Yes, 45W SUPERVOOC Charging |
| Video Playback Time | 15 hours | |
| Music Playback Time | 32 hours |
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