Realme P3x 5G vs Oppo K13x 5G
Compare Realme P3x 5G and Oppo K13x 5G to understand which one suits your needs the best. The Realme P3x 5G is priced from ₹12,999, 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.
Realme P3x 5G vs Oppo K13x 5G Comparison Overview
| Key Highlights | Realme P3x 5G | Oppo K13x 5G |
|---|---|---|
| Price | ₹12,999 | ₹12,499 |
| Processor | MediaTek Dimensity 6400 | MediaTek Dimensity 6300 |
| Display | 6.72", FHD+ IPS LCD, 120Hz | 6.72", HD+ LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) |
| Battery | 6000mAh, 45Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (eMMC 5.1) | 4GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 6400 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.72", FHD+ IPS LCD, 120Hz | 6.72", HD+ LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) | ||
| Battery | 6000mAh, 45Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (eMMC 5.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 45W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 45W Charger, USB Data Cable, SIM Ejector Tool, Protective Case | ||
|---|---|---|---|---|
| Colors | Midnight Blue, Lunar Silver, Stellar Pink | Midnight Violet, Sunset Peach, Breeze Blue, Mist White | ||
| Launch | February 18, 2025 | June 23, 2025 | ||
| Stores | Realme, Flipkart, Reliance Digital | Flipkart, Oppo, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹13,999 | ₹11,999 |
Display
🏆 Winner: Realme P3x 5G
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 240Hz | 240Hz | ||
| Display Size | 6.72 inches | 6.72 inches | ||
| Area | 109cm² | 107.2cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 91.4 | 89.9 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2400 pixels | 1604 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 392ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 82% | 88% | ||
| Display Resolution | FHD+ | HD+ | ||
| Peak Brightness | 950 nits | - | ||
| Eye Protection | DC Dimming | Blue Light Filters | ||
| Contrast Ratio | 1500:1 | - | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Typical Brightness | - | 800 nits | ||
| High Brightness | - | 1000 nits |
Body
🏆 Winner: Realme P3x 5G
| Height | 165.7mm | 165.7mm | ||
|---|---|---|---|---|
| Width | 76.22mm | 76.2mm | ||
| Thickness | 7.94mm | 7.9mm | ||
| Weight | 197 grams | 194 grams | ||
| Screen Material | Armorshell Glass | Glass | ||
| Display Protection | ArmorShell | - | ||
| Back Material | Vegan Leather | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H | SGS 5-Star Drop Resistance | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG, USB Type-C (bottom) | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IP68/69 (Dust and Water Resistant) | IP65 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Mono Speaker | ||
| Sound Tuning | OReality Audio | No Tuning |
Processor
🏆 Winner: Realme P3x 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 6400 | Dimensity 6300 | ||
| Fabrication Size | 6nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Arm Mali-G57 MC2 | Arm Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 544835 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 803 | 782 | ||
| Geekbench 6 CPU Multi-Core | 2159 | 2012 |
Main Camera
🏆 Winner: Oppo K13x 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 27mm | 27mm | ||
| Main Camera #1 Pixel Size | 0.64µm | 0.61µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | OmniVision OV50D | OmniVision OV50D | ||
| 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 | Depth | Wide-angle | ||
| Features | HDR | 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 | Fixed Focus | PDAF | ||
| Zoom Capability | 10-20X | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 1080p@60fps | 1080p@30fps, 1080p@60fps, 720p@120fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Sensor Size | - | 1/2.88" | ||
| 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 | 15 | 15 | ||
| OS Skin | Realme UI | ColorOS | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| AI Features | AI Clear Face | AI Camera, AI Clarity Enhancer, AI Eraser 2.0, AI LinkBoost, AI Smart Image Matting |
Selfie Camera
🏆 Winner: Oppo K13x 5G
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Lens Type | Single | Wide | ||
| Video Features | 1080p@30fps, 720p@30fps | 1080@30fps, Dual Video, Time Lapse | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| Front Camera #1 Focal Length | - | 25mm | ||
| Front Camera #1 Pixel Size | - | 1.12µm | ||
| Front Camera #1 Field of View | - | 80 | ||
| Front Camera #1 Sensor Size | - | 1/4.0" | ||
| Features | - | Dual--view Video, Face unlock, Night, panorama, Portrait, Time Lapse | ||
| Auto Focus Type | - | Fixed Focus | ||
| HDR Recording Support | - | SDR recording |
Battery
🏆 Winner: Tie
| Battery Capacity | 6000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 45W | 45W | ||
| Charging Standards Supported | - | PD, PPS, SUPERVOOC, VOOC |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| 2G Bands | 1800, 850, 900 | 1800, 900 | ||
| 3G Bands | HSDPA 850 / 900 / 2100 | WCDMA 1, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 | ||
| Band Types | - | 5G, GSM, LTE FDD, LTE TD, WCDMA |
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 | 5.3 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | BDS, GPS, QZSS | A-GPS, Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Magnetometer Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Rotor Motor |












