Realme P3 Ultra (8GB RAM + 256GB) vs Xiaomi Redmi 15C 4G
Here you can compare Realme P3 Ultra (8GB RAM + 256GB) and Xiaomi Redmi 15C 4G. Comparing Realme P3 Ultra (8GB RAM + 256GB) vs Xiaomi Redmi 15C 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme P3 Ultra (8GB RAM + 256GB) stands against Xiaomi Redmi 15C 4G and which one should you buy The current lowest price found for Realme P3 Ultra (8GB RAM + 256GB) is ₹22,999 and for Xiaomi Redmi 15C 4G is ₹10,990. The details of both of these products were last updated on Nov 20, 2025.
| Specification | Realme P3 Ultra (8GB RAM + 256GB) | Xiaomi Redmi 15C 4G |
|---|---|---|
| OS | Android v15 | Android v15 |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Display | 6.83 inches, 1272 x 2800 pixels, 120 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Internal Memory | 256 GB | 128 GB |
| RAM | 8 GB | 4 GB |
| Price | ₹22,999 | ₹10,990 |
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Overview
| Specs Score | 81 / 100 Better Specs | 73 / 100 |
| Display Resolution | 1272 x 2800 pixels Better Resolution | 720 x 1600 pixels |
| Screen To Body Ratio | ~ 93.8% Less Bezels | ~ 84.3% |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 256 GB More Storage | 128 GB |
| CPU Clock Speed | 3.35 GHz Faster Clock Speed | 2 GHz |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 183 g Lighter | 205 g |
| Thickness | 7.38 mm Slimmer | 8 mm |
| Unique Features | 5G No No No No Reverse Charging IR Blaster | No 3.5mm Audio Jack FM Radio NFC Memory Card Support No No |
General
| Model | Realme P3 Ultra | 25078RA3EA, 25078RA3EL |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 19, 2025 | August 01, 2025 |
| In The Box | 1 Realme P3 Ultra 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide |
Design
| Dimensions | 76.9 x 163.1 x 7.38 mm | 79.5 x 171.6 x 8 mm |
| Weight | 183 g | 205 g |
| Bezel less | No | |
| Colors | Neptune Blue, Orion Red, Glowing Lunar White | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange |
Display
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.83 inches, 1272 x 2800 pixels, 120 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 450 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass 7i | Corning Gorilla Glass 3 |
| Brightness | Brightness: 660 nits (typ), 810 nits HBM | |
| Features | 1.5K Quad-Curved AMOLED Display, 600 nits (typ), 1200 nits (HBM), 1500 nits Peak Brightness, 3480Hz PWM Dimming, Contrast Ratio: 5,000,000: 1 Brightness Adjustment: 10,000 Level, Colour Gamut: 100% DCI-P3, Supports Dark Mode, Supports Eye Comfort | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 14 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | eMMC 5.1 |
| Card Slot | No | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G NR: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac/ax（Wi-Fi 6） | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | No |
Extra
| GPS | Supports GPS, Beidou, GLONASS, Galileo, QZSS | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Infrared LED | Accelerometer, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Not Available in Indian Variant | Yes |
| Water Resistance | Yes, 2.5 m upto 30 min | Yes |
| IP Rating | IP68 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | 6050mm2 VC Cooling System, LPDDR5x RAM, AnTuTu: 1450K+, GT Boost, Bypass Charge, AI Motion Control, AI Touch Control, Super Linear Dual Speakers, Supports OReality Audio, Dual-Mic Noise Cancellation, Hi-Res Audio Certification, AI Eraser, AI Best Face, AI Motion Deblur, AI Smart Loop, AI Recording Summary, AI Writer, Circle to Search, Google Gemini |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Camera Sensor | Sony IMX896 OIS | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night Scene, Street Photography, Panorama, Professional, High Pixel, Movie, Slow Motion, Long Exposure, Document, Tilt Shift, Timelapse Photography, Multi Scene Video, Underwater Camera | HDR |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) FOV: 85°,Lens: 5P Punch Hole | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | realme UI 6 | HyperOS |
| Chipset | Mediatek Dimensity 8350 Ultra | Mediatek Helio G81 Ultra |
| CPU | 3.35 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510 | |
| GPU | Mali G615-MC6 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | FLAC, WMA, IMY, AAC, OGG, M4A, MID, MP3, AMR, WAV, APE | Yes |
| Video | AVI, 3GP, ASF, FLV, MKV, MOV, MP4, WMV | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, BLPC39 Lithium-ion Polymer Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC charging | Yes, 33W |
| Reverse Charging | Yes, 5W |
Discuss
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