Oppo A31 vs Oppo K13x 5G
Compare Oppo A31 and Oppo K13x 5G to understand which one suits your needs the best. The Oppo A31 is priced from ₹11,490, while Oppo K13x 5G is available at ₹12,499 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 A31 vs Oppo K13x 5G Comparison Overview
| Key Highlights | Oppo A31 | Oppo K13x 5G |
|---|---|---|
| Price | ₹11,490 | ₹12,499 |
| Processor | MediaTek Helio P35 | MediaTek Dimensity 6300 |
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.72", HD+ LCD, 120Hz |
| Rear Camera | 12MP (Wide-angle), 2MP (Macro), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) |
| Battery | 4230mAh, 10Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 4GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Oppo K13x 5G100
Oppo A3141
CameraSee More Details
Oppo K13x 5G100
Oppo A3183
DisplaySee More Details
Oppo K13x 5G100
Oppo A3155
BatterySee More Details
Oppo K13x 5G100
Oppo A3157
BodySee More Details
Oppo K13x 5G100
Oppo A3138
Key Specifications
| Processor | MediaTek Helio P35 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.72", HD+ LCD, 120Hz | ||
| Camera | 12MP (Wide-angle), 2MP (Macro), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) | ||
| Battery | 4230mAh, 10Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, microUSB Cable, Case, SIM Ejector Tool | Phone, 45W Charger, USB Data Cable, SIM Ejector Tool, Protective Case | ||
|---|---|---|---|---|
| Colors | Mystery Black, Lake Green, Fantasy White | Midnight Violet, Sunset Peach, Breeze Blue, Mist White | ||
| Launch | February 14, 2020 | June 23, 2025 | ||
| Stores | Amazon | Flipkart, Oppo, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹11,490 | ₹11,999 |
Display
🏆 Winner: Oppo K13x 5G
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.72 inches | ||
| Area | 102cm² | 107.2cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89 | 89.9 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1604 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Typical Brightness | 480 nits | 800 nits | ||
| Eye Protection | Blue Light Filters | Blue Light Filters | ||
| Contrast Ratio | 1500:1 | - | ||
| Colour Depth | 16 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 240Hz | ||
| Color Gamut Range | - | 88% | ||
| High Brightness | - | 1000 nits | ||
| Colour Gamut | - | DCI-P3 |
Body
🏆 Winner: Oppo K13x 5G
| Height | 163.9mm | 165.7mm | ||
|---|---|---|---|---|
| Width | 75.5mm | 76.2mm | ||
| Thickness | 8.3mm | 7.9mm | ||
| Weight | 180 grams | 194 grams | ||
| Screen Material | Gorilla Glass 3 | Glass | ||
| Display Protection | Gorilla Glass 3 | - | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 3 | SGS 5-Star Drop Resistance | ||
| Ports | microUSB 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP65 (Dust and Water Resistant) |
Processor
🏆 Winner: Oppo K13x 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Helio P35 | Dimensity 6300 | ||
| Fabrication Size | 12nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | IMG GE8320 | Arm Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 150618 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 260 | 782 |
Main Camera
🏆 Winner: Oppo K13x 5G
| Main Camera #1 Megapixel | 12MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Pixel Size | 1.25µm | 0.61µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.86" | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | Auto Focus | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Lens Type | Macro | Wide-angle | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | HDR, Professional Mode | Dual View, Google Lens, Hi-Res Mode, Night mode, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 720p@30fps | 1080p@30fps, 1080p@60fps, 720p@120fps | ||
| Main Camera #1 Focal Length | - | 27mm | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | OmniVision OV50D | ||
| Main Camera #2 Field of View | - | 89 | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Video Features | - | Dual Video, Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | ColorOS | ColorOS | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| AI Features | AI Beauty, AI Camera | AI Camera, AI Clarity Enhancer, AI Eraser 2.0, AI LinkBoost, AI Smart Image Matting | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4" | 1/4.0" | ||
| Features | Face unlock, HdR | Dual--view Video, Face unlock, Night, panorama, Portrait, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720@30fps | 1080@30fps, Dual Video, Time Lapse | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 25mm | ||
| Front Camera #1 Field of View | - | 80 |
Battery
🏆 Winner: Oppo K13x 5G
| Battery Capacity | 4230mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 10W | 45W | ||
| Charging Standards Supported | - | PD, PPS, SUPERVOOC, VOOC |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 900 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Oppo K13x 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 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | A-GPS, Beidou, GLONASS, GPS | A-GPS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | G-Sensor, Gyroscope, Light Sensor, Magnetic Induction Sensor, Pedometer, Proximity Sensor | Accelerometer, Ambient Light Sensor, Magnetometer Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Rotor Motor |
Oppo A31 Comparison with Similar Phones
Oppo K13x 5G Comparison with Similar Phones
News of Oppo A31 and Oppo K13x 5G
View All News