Redmi K20 Pro vs Realme P3 Ultra
Compare Redmi K20 Pro and Realme P3 Ultra to understand which one suits your needs the best. The Redmi K20 Pro is priced from ₹26,990, while Realme P3 Ultra is available at ₹24,999 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.
Redmi K20 Pro vs Realme P3 Ultra Comparison Overview
| Key Highlights | Redmi K20 Pro | Realme P3 Ultra |
|---|---|---|
| Price | ₹26,990 | ₹24,999 |
| Processor | Qualcomm Snapdragon 855 | MediaTek Dimensity 8350 Ultra |
| Display | 6.39", FHD+ AMOLED, 60Hz | 6.83", FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) |
| Battery | 4000mAh, 27Watt, Charger in the box | 6000mAh, 80Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 8GB (LPDDR5X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 855 | MediaTek Dimensity 8350 Ultra | ||
|---|---|---|---|---|
| Display | 6.39", FHD+ AMOLED, 60Hz | 6.83", FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Telephoto), 13MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) | ||
| Battery | 4000mAh, 27Watt, Charger in the box | 6000mAh, 80Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 8GB (LPDDR5X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 18W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Carbon Black, Flame Red, Glacier Blue, Pearl White | Glowing Lunar White, Orion Red, Neptune Blue | ||
| Launch | July 17, 2019 | March 19, 2025 | ||
| Stores | Flipkart, Amazon, Redmi, Reliance Digital | Realme, Flipkart, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹27,999 | ₹26,999 |
Display
🏆 Winner: Realme P3 Ultra
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | HDR | HDR10+ | ||
| Touch Sampling Rate | 180Hz | 240Hz | ||
| Display Size | 6.39 inches | 6.83 inches | ||
| Area | 100.2cm² | 113.3cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Screen to Body Ratio | 86.1 | 93.8 | ||
| Resolution Width | 1080 pixels | 1272 pixels | ||
| Resolution Height | 2340 pixels | 2800 pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 403ppi | 450ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 430 nits | 600 nits | ||
| High Brightness | 600 nits | 1200 nits | ||
| Peak Brightness | 600 nits | 1500 nits | ||
| Eye Protection | DC Dimming | TUV Rheinland certification | ||
| Contrast Ratio | 6,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours |
Body
🏆 Winner: Realme P3 Ultra
| Height | 156.7mm | 163.1mm | ||
|---|---|---|---|---|
| Width | 74.3mm | 76.9mm | ||
| Thickness | 8.8mm | 7.38mm | ||
| Weight | 191 grams | 183 grams | ||
| Screen Material | Glass | Gorilla Glass 7i | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass 7i | ||
| Back Material | Glass | Eco Leather | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | Corning Gorilla Glass 7i | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, Hi-Res Audio | OTG, USB Type-C (bottom) | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | OReality Audio | ||
| IP Rating | - | IP66/68/69 (Dust and Water Resistant) |
Processor
🏆 Winner: Realme P3 Ultra
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 855 | Dimensity 8350 Ultra | ||
| Fabrication Size | 7nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510 | ||
| Cooling System | Graphene Sheet System | Vapor Chamber Cooling | ||
| GPU | Adreno 640 | Mali-G615 |
Performance Benchmarks
| AnTuTu | 610427 | 1479400 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 930 | 1385 |
Main Camera
🏆 Winner: Realme P3 Ultra
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.75 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 24mm | ||
| Main Camera #1 Pixel Size | 0.8µm | 1µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/1.56" | ||
| Main Camera #1 Camera Features | PDAF | Multi-directional PDAF, OIS | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #2 Focal Length | 53mm | 16mm | ||
| Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #2 Lens Type | Telephoto | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/4.0" | ||
| Main Camera #2 Camera Features | 2x Optical Zoom, PDAF | - | ||
| Main Camera #3 Megapixel | 13MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Focal Length | 12mm | - | ||
| Main Camera #3 Pixel Size | 1.12µm | - | ||
| Main Camera #3 Field of View | 124.8 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Sensor Size | 1/3.1" | - | ||
| Features | Dual LED Flash, EIS, HDR, Laser Auto Focus, Optical Zoom, PDAF, Slow Motion | Dual LED Dual Tone Flash, HDR, Long Exposure, Movie, Professional, Slow Motion | ||
| Camera Stabilization | EIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | Laser Auto Focus | PDAF | ||
| Zoom Capability | 10-20X | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@960fps, 4K@30fps, 4K@60fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@120fps, 720p@240fps, 720p@30fps, 720p@60fps | ||
| Main Camera #1 Field of View | - | 84.4degree | ||
| Main Camera #1 Camera Sensor | - | Sony IMX896 | ||
| Main Camera #2 Field of View | - | 112 | ||
| Video Features | - | gyro-EIS, OIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | Redmi MIUI | Realme UI | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | - | AI Best Face, AI Erase, AI Motion and Touch Control, AI Processor, AI Smart Charging, AI Smart Loop, AI Writer, Motion Deblur, Recording Summary |
Selfie Camera
🏆 Winner: Realme P3 Ultra
| Front Camera #1 Megapixel | 20MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| Front Camera #1 Pixel Size | 0.8µm | 1µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.4" | 1/3.09" | ||
| Front Camera #1 Camera Features | Motorized Pop-up Camera | - | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30/60fps, gyro-EIS | ||
| Video Recording | 1080@30fps | 1080@30fps, 1080@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 23mm | ||
| Front Camera #1 Field of View | - | 85 | ||
| Front Camera #1 Camera Sensor | - | Sony IMX400 | ||
| Features | - | Night mode, panorama, Portrait, Time-lapse |
Battery
🏆 Winner: Realme P3 Ultra
| Battery Capacity | 4000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 27W | 80W | ||
| Charging Standards Supported | QC4.0 | SUPERVOOC | ||
| Reverse Wired Charging Support | - | Yes | ||
| Bypass Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 2, 5, 8 | WCDMA 1, 2, 4, 5, 6, 8, 19 | ||
| 4G Bands | 1, 3, 5, 7, 8, 38, 40, 41 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 | ||
| 5G Bands | - | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 77, 78 |
Connectivity
🏆 Winner: Realme P3 Ultra
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 6 | ||
| Bluetooth Version | 5 | 5.4 | ||
| Bluetooth Codecs | AAC, aptX, aptX Adaptive, aptX HD, LDAC | A2DP, BLE, LE | ||
| GPS | A-GPS, Beidou, GLONASS, GPS | A-GNSS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Proximity Sensor, Vibration Motor | Geomagnetic Sensor, Gyroscope, Infrared Sensor, Light Sensor, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | X-axis Linear Motor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |











