Oppo K12x 5G vs Oppo A55
Compare Oppo K12x 5G and Oppo A55 to understand which one suits your needs the best. The Oppo K12x 5G is priced from ₹16,999, while Oppo A55 is available at ₹15,490 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Oppo K12x 5G vs Oppo A55 Comparison Overview
| Key Highlights | Oppo K12x 5G | Oppo A55 |
|---|---|---|
| Price | ₹16,999 | ₹15,490 |
| Processor | MediaTek Dimensity 6300 | MediaTek Helio G35 |
| Display | 6.67", HD+ LCD, 120Hz | 6.51", HD+ IPS a-Si, 60Hz |
| Rear Camera | 32MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Macro), 2MP (Depth), 16MP (Front) |
| Battery | 5100mAh, 45Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 64GB (UFS 2.1) |
Performance Scorecard
GamingSee More Details
Oppo K12x 5G100
Oppo A5548
CameraSee More Details
Oppo K12x 5G100
Oppo A5565
DisplaySee More Details
Oppo K12x 5G100
Oppo A5563
BatterySee More Details
Oppo K12x 5G100
Oppo A5565
BodySee More Details
Oppo K12x 5G100
Oppo A5538
Key Specifications
| Processor | MediaTek Dimensity 6300 | MediaTek Helio G35 | ||
|---|---|---|---|---|
| Display | 6.67", HD+ LCD, 120Hz | 6.51", HD+ IPS a-Si, 60Hz | ||
| Camera | 32MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Macro), 2MP (Depth), 16MP (Front) | ||
| Battery | 5100mAh, 45Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 64GB (UFS 2.1) |
General
| Box Contents | Phone, 45W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 18W Fast Charger, Type-C Charging Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Midnight Violet, Breeze Blue, Feather Pink | Starry Black, Mint Green, Rainbow Blue | ||
| Launch | July 29, 2024 | October 01, 2021 | ||
| Stores | Oppo, Flipkart, Amazon, Croma | Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹12,999 | ₹15,490 |
Display
🏆 Winner: Oppo K12x 5G
| Display Type | LCD | IPS a-Si | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 120Hz | 120Hz | ||
| Display Size | 6.67 inches | 6.51 inches | ||
| Area | 107.2cm² | 102.3cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.9 | 89.2 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1604 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 264ppi | 269ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 83% | 65% | ||
| Display Resolution | HD+ | HD+ | ||
| High Brightness | 1000 nits | 550 nits | ||
| Peak Brightness | 1000 nits | 550 nits | ||
| Eye Protection | Blue Light Filters | - | ||
| Colour Gamut | NTSC | NTSC | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Typical Brightness | - | 480 nits | ||
| Contrast Ratio | - | 1500:1 |
Body
🏆 Winner: Oppo K12x 5G
| Height | 165.7mm | 163.6mm | ||
|---|---|---|---|---|
| Width | 76mm | 75.7mm | ||
| Thickness | 7.7mm | 8.4mm | ||
| Weight | 186 grams | 193 grams | ||
| Screen Material | Panda Glass | Glass | ||
| Display Protection | Panda Glass | - | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H | NEG T2X-1 | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IP54 (Dust and Water Resistant) | IPX2 (Splash Resistance) | ||
| Speaker | Mono Speaker | Loudspeaker | ||
| Sound Tuning | No Tuning | - |
Processor
🏆 Winner: Oppo K12x 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 6300 | Helio G35 | ||
| Fabrication Size | 6nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.4 GHz Cortex-A76 & 6x Cortex-A55 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | ||
| Cooling System | LiquidCool Technology | - | ||
| GPU | Arm Mali-G57 MC2 | IMG GE8320 |
Performance Benchmarks
| AnTuTu | 452218 | 146708 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 782 | 189 | ||
| Geekbench 6 CPU Multi-Core | 2012 | 810 |
Main Camera
🏆 Winner: Oppo K12x 5G
| Main Camera #1 Megapixel | 32MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Field of View | 76degree | 77degree | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.76" | - | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Field of View | 89 | 88.8 | ||
| Main Camera #2 Lens Type | Depth | Macro | ||
| Features | HDR, HIGH-RES, Night, Pro, Slow-Mo, Time-lapse | Expert, HDR, LED flash, Macro, Night, Panoramic, Time Lapse | ||
| Camera Stabilization | EIS | - | ||
| Dynamic Video Recording Support | SDR recording | HDR recording | ||
| Slow Motion Recording | 120 fps slomo | - | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Zoom Capability | 10-20X | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | 120fps Slo-mo, gyro-EIS | - | ||
| Video Recording | 1080p@30fps, 1080p@60fps | 1080p@30fps, 720p@30fps | ||
| Main Camera #1 Focal Length | - | 26mm | ||
| Main Camera #3 Megapixel | - | 2MP | ||
| Main Camera #3 Aperture | - | f/2.4 | ||
| Main Camera #3 Field of View | - | 88.8 | ||
| Main Camera #3 Lens Type | - | Depth |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 11 | ||
| OS Skin | ColorOS | ColorOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| AI Features | AI Portrait | AI Camera |
Selfie Camera
🏆 Winner: Oppo K12x 5G
| Front Camera #1 Megapixel | 8MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Field of View | 80 | 79.3 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Features | PDAF | - | ||
| Features | Dual--view Video, Night, Portrait, Time-lapse | Face unlock, HdR | ||
| Auto Focus Type | PDAF | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30fps, 720@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 26mm |
Battery
🏆 Winner: Oppo K12x 5G
| Battery Capacity | 5100mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 45W | 18W | ||
| Charging Standards Supported | PD | - |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 4G | ||
| Band Types | 5G, GSM, LTE, WCDMA | GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | 1, 3, 5, 8, 38, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | - |
Connectivity
🏆 Winner: Oppo K12x 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.3 | 5 | ||
| Bluetooth Codecs | AAC, aptX, aptX HD, LDAC, SBC | AAC, aptX, LDAC, SBC | ||
| GPS | A-GPS, Beidou(B1I), GALILEO (E1), GLONASS(G1), GPS (L1), QZSS (L1) | A-GPS, BDS, Beidou(B1I), Galileo(E1), Glonass(L1), GNSS, GPS (L1), QZSS(L1) | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Geomagnetic Sensor, Light Sensor, Proximity Sensor | Accelerometer, Geomagnetic Sensor, Gravity Sensor, Light Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
