Realme P3 Ultra vs Vivo Y400 5G
Compare Realme P3 Ultra and Vivo Y400 5G to understand which one suits your needs the best. The Realme P3 Ultra is priced from ₹24,999, while Vivo Y400 5G is available at ₹21,999 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.
Realme P3 Ultra vs Vivo Y400 5G Comparison Overview
| Key Highlights | Realme P3 Ultra | Vivo Y400 5G |
|---|---|---|
| Price | ₹24,999 | ₹21,999 |
| Processor | MediaTek Dimensity 8350 Ultra | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.83", FHD+ AMOLED, 120Hz | 6.67", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) | 50MP (Wide-angle), 2MP (Depth), 32MP (Front) |
| Battery | 6000mAh, 80Watt, Charger in the box | 6000mAh, 90Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR5X), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 8350 Ultra | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.83", FHD+ AMOLED, 120Hz | 6.67", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) | 50MP (Wide-angle), 2MP (Depth), 32MP (Front) | ||
| Battery | 6000mAh, 80Watt, Charger in the box | 6000mAh, 90Watt, Charger in the box | ||
| RAM | 8GB (LPDDR5X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 90W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Glowing Lunar White, Orion Red, Neptune Blue | Glam White, Olive Green | ||
| Launch | March 19, 2025 | August 04, 2025 | ||
| Stores | Realme, Flipkart, Reliance Digital | Flipkart, Vivo, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹26,999 | ₹21,999 |
Display
🏆 Winner: Realme P3 Ultra
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10+ | SDR | ||
| Touch Sampling Rate | 240Hz | 360Hz | ||
| Display Size | 6.83 inches | 6.67 inches | ||
| Area | 113.3cm² | 107.4cm² | ||
| Display Form Factor | Quad Curved Display | Flat Display | ||
| Screen to Body Ratio | 93.8 | 91.9 | ||
| Resolution Width | 1272 pixels | 1080 pixels | ||
| Resolution Height | 2800 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 450ppi | 394ppi | ||
| Display Bit Rate | 10-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 600 nits | - | ||
| High Brightness | 1200 nits | 1200 nits | ||
| Peak Brightness | 1500 nits | 1800 nits | ||
| Eye Protection | TUV Rheinland certification | SGS Display Certification | ||
| Contrast Ratio | 5,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 1.07 Billion Colours | 1 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Display Engine | - | E4 |
Body
🏆 Winner: Realme P3 Ultra
| Height | 163.1mm | 162.29mm | ||
|---|---|---|---|---|
| Width | 76.9mm | 75.31mm | ||
| Thickness | 7.38mm | 7.9mm | ||
| Weight | 183 grams | 197 grams | ||
| Screen Material | Gorilla Glass 7i | Glass | ||
| Display Protection | Gorilla Glass 7i | - | ||
| Back Material | Eco Leather | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 7i | - | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | OTG, USB Type-C (bottom) | OTG | ||
| IP Rating | IP66/68/69 (Dust and Water Resistant) | IP68/IP69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | OReality Audio | - |
Processor
🏆 Winner: Realme P3 Ultra
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 8350 Ultra | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510 | 2 × 2.2 GHz + 6 × 1.95 GHz | ||
| Cooling System | Vapor Chamber Cooling | - | ||
| GPU | Mali-G615 | Adreno 613 |
Performance Benchmarks
| AnTuTu | 1479400 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1385 | 918 | ||
| Geekbench 6 CPU Multi-Core | 4310 | 2121 |
Main Camera
🏆 Winner: Realme P3 Ultra
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 24mm | - | ||
| Main Camera #1 Pixel Size | 1µm | - | ||
| Main Camera #1 Field of View | 84.4degree | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony IMX896 | - | ||
| Main Camera #1 Sensor Size | 1/1.56" | 1/2.96" | ||
| Main Camera #1 Camera Features | Multi-directional PDAF, OIS | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Focal Length | 16mm | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 112 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Features | Dual LED Dual Tone Flash, HDR, Long Exposure, Movie, Professional, Slow Motion | Dual View, LED-Flash, Night mode, Pro, Slow Motion, Time Lapse | ||
| Camera Stabilization | OIS | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | gyro-EIS, OIS | 120fps Slo-mo | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@120fps, 720p@240fps, 720p@30fps, 720p@60fps | 1080p@30fps |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Realme UI | Vivo Funtouch | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 3 year(s) | 3 year(s) | ||
| Security Updates | 4 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 | AI Documents, AI Eraser 2.0, AI Image Studio, AI Notes, AI Screen Translation, AI Transcript, Circle to Search with Google |
Selfie Camera
🏆 Winner: Realme P3 Ultra
| Front Camera #1 Megapixel | 16MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.45 | ||
| Front Camera #1 Focal Length | 23mm | - | ||
| Front Camera #1 Pixel Size | 1µm | - | ||
| Front Camera #1 Field of View | 85 | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Sony IMX400 | - | ||
| Front Camera #1 Sensor Size | 1/3.09" | - | ||
| Features | Night mode, panorama, Portrait, Time-lapse | Dual--view Video, Night mode, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps, gyro-EIS | 1080@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Vivo Y400 5G
| Battery Capacity | 6000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Bypass Charging Support | Yes | Yes | ||
| Charging Speed Wired | 80W | 90W | ||
| Charging Speed Reverse Wired | 5W | - |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 6, 8, 19 | WCDMA 1, 5, 6, 8, 19 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 | LTE 1, 3, 4, 5, 8, 18, 19, 26, 28B, 38, 40, 41, 42, 48 | ||
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA | SA/NSA 1, 3, 5, 8, 28B, 40, 77, 78 |
Connectivity
🏆 Winner: Realme P3 Ultra
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.4 | 5 | ||
| Bluetooth Codecs | A2DP, BLE, LE | A2DP, LE | ||
| GPS | A-GNSS, Beidou, GPS, QZSS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| NFC Support | Supported | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Geomagnetic Sensor, Gyroscope, Infrared Sensor, Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |








