Xiaomi Redmi Note 15 5G vs Samsung Galaxy S9
Here you can compare Xiaomi Redmi Note 15 5G and Samsung Galaxy S9. Comparing Xiaomi Redmi Note 15 5G vs Samsung Galaxy S9 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi Note 15 5G stands against Samsung Galaxy S9 and which one should you buy The current lowest price found for Xiaomi Redmi Note 15 5G is ₹28,999 and for Samsung Galaxy S9 is ₹26,869. The details of both of these products were last updated on Aug 20, 2026.
| Specification | Xiaomi Redmi Note 15 5G | Samsung Galaxy S9 |
|---|---|---|
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 12 MP |
| RAM | 8 GB | 4 GB |
| Display | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 5.8 inches, 1440 x 2960 pixels |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| OS | Android v15 | Android v8.0 (Oreo) |
| Price | ₹28,999 | ₹26,869 |
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Overview
| Specs Score | 70 / 100 Better Specs | 52 / 100 |
| Display Size | 6.77 in Bigger Display | 5.8 in |
| Display Resolution | 1080 x 2392 pixels | 1440 x 2960 pixels Better Resolution |
| Screen To Body Ratio | ~ 89.7% Less Bezels | ~ 83.6% |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.4 GHz | 2.8 GHz Faster Clock Speed |
| Rear Camera | 108 MP + 8 MP Dual Better Camera Resolution | 12 MP |
| Front Camera | 20 MP Better Front Camera Resolution | 8 MP |
| Weight | 178 g | 163 g Lighter |
| Thickness | 7.35 mm Slimmer | 8.5 mm |
| Battery | 5520 mAh Bigger Battery | 3000 mAh |
| Unique Features | 5G No No No Reverse Charging IR Blaster | No 3.5mm Audio Jack FM Radio Wireless Charging No No |
General
| Country of Origin | India | |
| Model | 25096RA9BG, 25098RA98G | Galaxy S9 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 18, 2025 | February, 2018 |
| In The Box | REDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty Card |
Design
| Dimensions | 75.4 x 164 x 7.35 mm | 68.7 x 147.69 x 8.5 mm |
| Weight | 178 g | 163 g |
| Colors | Black, Glacier Blue, Mist Purple |
Display
| Type | Color AMOLED Screen (68B) | Color Super AMOLED Screen (16M colors Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 5.8 inches, 1440 x 2960 pixels |
| Aspect Ratio | 20.5:9 | 18.5:9 |
| PPI | ~ 388 PPI | ~ 568 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 83.6% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | |
| Brightness | 3200nits peak brightness, 800nits (typ) | |
| Features | Contrast Ratio: 8,000,000:1, DCI- P3 wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming | 16,000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified | Corning Gorilla Glass 5 Screen Protection, Curved Display |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.1 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes |
Extra
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, In Display | Yes |
| Face Unlock | Yes | Yes |
| Sensors | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| AI Features | Gemini Live, Circle to Search | |
| Water Resistance | Yes, 1.7 m | Yes, 1.5 m upto 30 min |
| IP Rating | IP65 + IP66 | IP68 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 12 MP |
| Auto Focus | Yes | Yes, PDAF |
| Features | HDR, Panorama | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 8 MP Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v8.0 (Oreo) |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 6 Gen3 | Samsung Exynos 9810 |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | |
| GPU | Adreno 710 | Mali-G72 MP18 |
| Java | No | Yes, via 3rd party |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes | Yes, with Push Email | |
| Music | MP3, AMR, FLAC, APE | MP3, WAV, eAAC+, FLAC |
| Video | MP4, M4V, MKV, XVID | MP4, DivX, XviD |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Audio Features | Dual Ultra-Linear Speakers, Misound tuning and Dolby Atmos | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5520 mAh | 3000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, Quick Charge 2.0 |
| Wireless Charging | Yes | |
| Reverse Charging | Yes, 18W |
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