Xiaomi Redmi 15C 5G vs itel S25 Ultra
Here you can compare Xiaomi Redmi 15C 5G and itel S25 Ultra. Comparing Xiaomi Redmi 15C 5G vs itel S25 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi 15C 5G stands against itel S25 Ultra and which one should you buy The current lowest price found for Xiaomi Redmi 15C 5G is ₹12,499 and for itel S25 Ultra is ₹17,990. The details of both of these products were last updated on Dec 07, 2025.
| Specification | Xiaomi Redmi 15C 5G | itel S25 Ultra |
|---|---|---|
| OS | Android v15 | Android v14 |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| RAM | 4 GB | 8 GB |
| Battery | 6000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Internal Memory | 128 GB | 128 GB |
| Price | ₹12,499 | ₹17,990 |
- Like
- Comment
- Share
Overview
| Specs Score | 73 / 100 | 78 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1080 x 2436 pixels Better Resolution |
| Screen To Body Ratio | ~ 82.1% Less Bezels | |
| RAM | 4 GB | 8 GB More RAM |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | 2.2 GHz |
| Front Camera | 8 MP | 32 MP Better Front Camera Resolution |
| Weight | 211 g | 163 g Lighter |
| Thickness | 7.99 mm | 6.9 mm Slimmer |
| Battery | 6000 mAh Bigger Battery | 5000 mAh |
| Unique Features | 5G 3.5mm Audio Jack FM Radio No No Memory Card Support Reverse Charging No | No No No Water Resistant NFC No No IR Blaster |
General
| Model | 15C 5G | S25 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | December 03, 2025 | November 09, 2024 |
| In The Box | Dark Purple, Moonlight Blue, Midnight Black |
Design
| Dimensions | 79.47 x 171.56 x 7.99 mm | |
| Weight | 211 g | 163 g |
| Colors | Bromo Black, Meteor Titanium, Komodo Ocean |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 720 x 1600 pixels, 120 Hz | 6.78 inches, 1080 x 2436 pixels, 120 Hz |
| Aspect Ratio | 20.6:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 82.1% | |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 660 nits (typ), 810 nits HBM | |
| Features | TÜV Rheinland Low Blue Light (Software Solution) Certified, TÜV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified, Contrast ratio: 1200:1, Color gamut: 83% NTSC | 1000 nits (HBM), 1400 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 4 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 2.4GHz | 5GHz | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | No | Yes |
Extra
| GPS | GPS | Glonass | Galileo | Beidou | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor, Ambient Light Sensor Accelerometer, Electronic compass | Accelerometer, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| AI Features | Gemini, Circle to Search | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) (Auxiliary lens) | 50 MP ƒ/1.6 (Wide Angle) (Macro) |
| Auto Focus | Yes | Yes |
| Features | HDR Mode, Night Mode, Auto Night Mode, Portrait Mode, Time-lapse | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v14 |
| Custom UI | HyperOS 2 | |
| Chipset | Mediatek Dimensity 6300 | Unisoc T620 |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W | Yes, 18W Fast Charging |
| Reverse Charging | Yes |
Discuss
Related News
Upcoming Smartphone Launches In December 2025: vivo X300/X300 Pro, Redmi 15C, realme P4X 5G & OnePlus 15RWhile most smartphone companies have already unveiled their top-tier flagships in India, one is about to do so very soon. Further, there are plenty of other smartphone launches across the entry-level and midr…
Redmi 15 5G India Launch Teased, Key Specs Leak Ahead of DebutXiaomi has begun teasing the Redmi 15 5G for the Indian market, with the official Amazon listing now live. The teaser highlights the phone’s massive battery with the tagline: “One Charge. Two Days. Zero Worri…
Redmi 15 5G: Can Xiaomi Ring the Kiska Baja Bell Again?Redmi 15 5G has officially launched in India, and the stakes couldn’t be higher for Xiaomi, once the undisputed market leader, the company is now fighting to regain lost ground in a fiercely competitive smart…
Smartprix People’s Choice Awards 2025 Live Now: Nominations, Voting Details and GiveawayEvery year, the tech community looks forward to this moment when your choices take center stage, and this time marks a milestone. Welcome to the 7th edition of the Smartprix People’s Choice Awards, a fully pa…
