Both Xiaomi Redmi Note 15 Pro Plus and itel S25 Ultra comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 Pro Plus has better resolution of 2772 x 1280 than itel S25 Ultra which has resolution of 2436 x 1080. Xiaomi Redmi Note 15 Pro Plus has more internal memory than itel S25 Ultra
| Name | Xiaomi Redmi Note 15 Pro Plus | itel S25 Ultra |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.83 in | 6.78 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6500 mAh | 5000 mAh |
| Camera | 200 MP + 8 MP Dual | 50 MP + Macro Dual |
| Price | Rs. 37999 | Rs. 17990 |
The launch Date of the first phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 Pro Plus is Rs. 37999. The launch Date of the second phone is November 09, 2024. The Expected cost of itel S25 Ultra is Rs. 17990.
itel S25 Ultra has screen size of 6.78 inches which falls short to Xiaomi Redmi Note 15 Pro Plus's 6.83 inch screen. Both the phones have AMOLED Screen Type. Xiaomi's phone has display density of 447 PPI & itel's phone has only 393 PPI display density. Xiaomi Redmi Note 15 Pro Plus has 20.1:9 aspect ratio where as itel S25 Ultra has 20:9 aspect ratio.
Both mobiles come with 8 GB RAM Xiaomi Redmi Note 15 Pro Plus has more Internal Memory (256 GB) than itel S25 Ultra (128 GB).
Xiaomi Redmi Note 15 Pro Plus's 200 MP + 8 MP Dual Rear Camera outclasses itel S25 Ultra's 50 MP + Macro Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
| Name | Xiaomi Redmi Note 15 Pro Plus | itel S25 Ultra |
| General | ||
| Country of Origin | India | |
| Model | 2510ERA8BG | S25 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | nano SIM + nano SIM or nano SIM + eSIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | December 18, 2025 | November 09, 2024 |
| In The Box | REDMI Note 15 Pro+ 5G/ Adapter/ USB Type-C Cable/ SIM Eject Tool/ Protective Case/ Quick Start Guide/ Warranty Card | |
| Design | ||
| Dimensions | 78.3 x 163.3 x 8.2 mm | |
| Weight | 207 g | 163 g |
| Colors | Mirage Blue, Coffee Mocha, Carbon Black | Bromo Black, Meteor Titanium, Komodo Ocean |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.83 inches, 1280 x 2772 pixels, 120 Hz | 6.78 inches, 1080 x 2436 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 447 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 89.6% | |
| Glass Type | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass 7i |
| Brightness | 3200 nits Peak, HBM 1800 nits | |
| Features | 3840Hz PWM, HDR10+, Dolby Vision, Colour depth: 12bit Contrast ratio: 8,000,000:1 DCI- P3 wide color gamut | 1000 nits (HBM), 1400 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/3/5/8/28/38/40/41/77/78, NSA: n1/3/5/8/28/40/41/77/78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: Wi-Fi 6/6E/Wi-Fi 5/Wi-Fi 4/Wi-Fi Direct Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Supports 2x2 MIMO | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | GPS | AGPS | Glonass | Beidou | Galileo make wireless Down Wireless network | Data network | Sensor Assisted Positioning | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | Accelerometer, Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Al Writing, Al Speech Recognition, Al Interpreter,Al Search, Al Dynamic Wallpapers, Al Creativity Assistant,and more. Circle to Search with Google, Google Gemini information. | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP66 + IP68 + IP69 + IP69K | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Xiaomi T1S Tuner, Xiaomi Offline Communication | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/1.6 (Wide Angle) (Macro) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 60 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 7s Gen4 | Unisoc T620 |
| CPU | 2.7 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | |
| GPU | Adreno 810 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | 400% Volume Boost, Dolby Atmos | Hi-Res | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Silicon-Carbon Battery Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 100W Fast Charging | Yes, 18W Fast Charging |
| Reverse Charging | Yes, 22.5W | |