Oppo A3 5G 2024 vs Oppo K12
Here you can compare Oppo A3 5G 2024 and Oppo K12. Comparing Oppo A3 5G 2024 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 5G 2024 stands against Oppo K12 and which one should you buy The current lowest price found for Oppo A3 5G 2024 is ₹13,790 and for Oppo K12 is ₹21,999. The details of both of these products were last updated on Jun 01, 2026.
| Specification | Oppo A3 5G 2024 | Oppo K12 |
|---|---|---|
| RAM | 6 GB | 8 GB |
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.7 inches, 1080 x 2412 pixels, 120 Hz |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5100 mAh, Li-ion Battery | 5500 mAh, Li-Po Battery |
| OS | Android v14 | Android v14 |
| Price | ₹13,790 | ₹21,999 |
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Overview
| Specs Score | 54 / 100 | 66 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels | 1080 x 2412 pixels Better Resolution |
| RAM | 6 GB | 8 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.4 GHz | 2.63 GHz Faster Clock Speed |
| Front Camera | 5 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 FM Radio Water Resistant No No No | No No No NFC Reverse Charging IR Blaster |
General
| Country of Origin | India | |
| Model | CPH2693, A3 | K12 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.05 W/kg (Head) 0.78 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August, 2024 | April 24, 2024 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
Design
| Dimensions | 76.02 x 165.71 x 7.68 mm | 75.3 x 162.5 x 8.4 mm |
| Weight | 187 g | 186 g |
| Bezel less | No | No |
| Colors | Ocean Blue, Nebula Red | Celadon Marble, Dark Chrome |
Display
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.7 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 394 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 88.3% |
| Glass Type | China Southern Glass (twice-reinforced), Panda (twice-reinforced) | |
| HDR Support | Yes, HDR10+ | |
| Features | Color Gamut: Vivid Mode (83% NTSC), Gentle Mode (71% NTSC), Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: HBM 1000 Nits | HDR10+, 500 nits (typ), 900 nits (HBM), 1100 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | 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/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac, Wi-Fi 5 (802.11 ac), WLAN | 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 v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | Yes with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes | |
| Splash Resistant | No | |
| IP Rating | IPX4 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR4X@2133MHz, 2 × 16 bits, eMMC 5.1 |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) |
| Camera Sensor | Omnivision OV50D40 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Pro, Night, Portrait, Extra HD, Pano, Slo Mo, Timelapse, Dual View Video, Sticker, and Text Scanner, Supports Fill Light for Video Shooting | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP ƒ/2 (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 | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 100W Super Flash Charging |
| Reverse Charging | Yes |
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