Oppo A3 Pro 5G vs Oppo K12
Here you can compare Oppo A3 Pro 5G and Oppo K12. Comparing Oppo A3 Pro 5G vs Oppo K12 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Oppo A3 Pro 5G stands against Oppo K12 and which one should you buy The current lowest price found for Oppo A3 Pro 5G is ₹20,999 and for Oppo K12 is ₹21,999. The details of both of these products were last updated on Sep 14, 2026.
| Specification | Oppo A3 Pro 5G | Oppo K12 |
|---|---|---|
| RAM | 8 GB | 8 GB |
| CPU | 2.4 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Internal Memory | 128 GB | 256 GB |
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.7 inches, 1080 x 2412 pixels, 120 Hz |
| OS | Android v14 | Android v14 |
| Price | ₹20,999 | ₹21,999 |
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Overview
| Specs Score | 55 / 100 | 66 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels | 1080 x 2412 pixels Better Resolution |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.4 GHz | 2.63 GHz Faster Clock Speed |
| Front Camera | 8 MP | 16 MP Better Front Camera Resolution |
| Thickness | 7.68 mm Slimmer | 8.4 mm |
| Battery | 5100 mAh | 5500 mAh Bigger Battery |
| Unique Features | 3.5mm Audio Jack No No No | No NFC Reverse Charging IR Blaster |
General
| Model | A3 Pro | K12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 21, 2024 | April 24, 2024 |
| In The Box | Phone x 1, USB Data Cable x 1, Charger x 1, SIM Ejector Tool x 1, Protective Case x 1, User manual x 1, Warranty card x 1 |
Design
| Dimensions | 76.14 x 165.79 x 7.68 mm | 75.3 x 162.5 x 8.4 mm |
| Weight | 186 g | 186 g |
| Bezel less | No | No |
| Colors | Starry Black, Moonlight Purple | Celadon Marble, Dark Chrome |
Display
| Type | Color LCD Screen (16.7 M) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.7 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | |
| PPI | ~ 264 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 88.3% |
| HDR Support | Yes, HDR10+ | |
| Features | 1000nits, Vivid Mode: 83% NTSC, Natural Mode: 71% NTSC | HDR10+, 500 nits (typ), 900 nits (HBM), 1100 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
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 2.2 | UFS 3.1 |
| Card Slot | Yes | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/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), 802.11a/b/g/n, WLAN 2.4G/WLAN 5G, WLAN Display; WLAN network sharing; 1 x 1 SISO | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n |
| Bluetooth | Yes, v5.3, Support SBC, AAC, aptX, aptX HD, and LDAC | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | Yes with A-GPS, BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gravity Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Splash Resistant | No | |
| IP Rating | IP54 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR4X@2133MHz, 2 × 16 bits RAM |
Camera
| Rear Camera | 50 MP ƒ/1.7 (Wide Angle) FOV 76°; 5P lens; AF 2 MP (Depth Sensor) FOV 89°; 3P lens; FF | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, Pro, Pano, Portrait, Time-lapse, Slo-mo, Text Scanner, Google Lens, HI-RES, Dual-view Video, and Sticker | HDR, Panorama |
| Video Recording | 1080p @ 30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 16 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v14 |
| Custom UI | ColorOS 14.0.1 | ColorOS 14.1 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 7 Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz |
| GPU | Arm Mali-G57 MC2 | Adreno 720 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-Po Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 100W Super Flash Charging |
| Reverse Charging | Yes |
Discuss
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