Xiaomi Redmi Note 15 5G vs Redmi K80 Ultra
Here you can compare Xiaomi Redmi Note 15 5G and Redmi K80 Ultra. Comparing Xiaomi Redmi Note 15 5G vs Redmi K80 Ultra 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 Redmi K80 Ultra and which one should you buy The current lowest price found for Xiaomi Redmi Note 15 5G is ₹26,999 and for Redmi K80 Ultra is ₹32,990. The details of both of these products were last updated on Jun 02, 2026.
| Specification | Xiaomi Redmi Note 15 5G | Redmi K80 Ultra |
|---|---|---|
| CPU | 2.4 GHz, Octa Core Processor | 3.63 GHz, Octa Core Processor |
| OS | Android v15 | Android v15 |
| Internal Memory | 128 GB | 256 GB |
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP (Ultra Wide) 119˚ (ultrawide), 1/4.0", 1.12µm |
| Display | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.83 inches, 1280 x 2772 pixels, 144 Hz |
| Price | ₹26,999 | ₹32,990 |
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Overview
| Specs Score | 70 / 100 | 72 / 100 Better Specs |
| Display Resolution | 1080 x 2392 pixels | 1280 x 2772 pixels Better Resolution |
| RAM | 8 GB | 12 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.4 GHz | 3.63 GHz Faster Clock Speed |
| Rear Camera | 108 MP + 8 MP Dual Better Camera Resolution | 50 MP + 8 MP Dual |
| Weight | 178 g Lighter | 219 g |
| Thickness | 7.35 mm Slimmer | 8.2 mm |
| Battery | 5520 mAh | 7410 mAh Bigger Battery |
| Unique Features | Memory Card Support Reverse Charging | No No |
General
| Country of Origin | India | |
| Model | 25096RA9BG, 25098RA98G | K80 Ultra |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 18, 2025 | June 26, 2025 |
| 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 | 77.9 x 163.1 x 8.2 mm |
| Weight | 178 g | 219 g |
| Colors | Black, Glacier Blue, Mist Purple | Gray, White, Blue, Green |
Display
| Type | Color AMOLED Screen (68B) | Color OLED Screen (68.7 B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.83 inches, 1280 x 2772 pixels, 144 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 90.2% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | Scratch/drop-resistant glass |
| Brightness | 3200nits peak brightness, 800nits (typ) | 1800 nits (HBM), 3200 nits (peak) |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| 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 | Dolby Vision, HDR10+, HDR Vivid |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 4.1 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78 | n1/n3/n5/n8/n28a/n38/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Gemini Live, Circle to Search | |
| Water Resistance | Yes, 1.7 m | Yes, 2 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) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP (Ultra Wide) 119˚ (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | Xiaomi HyperOS 2 | MIUI 15 |
| Chipset | Qualcomm Snapdragon 6 Gen3 | Mediatek Dimensity 9400 Plus |
| CPU | 2.4 GHz, Octa Core Processor | 3.63 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 1xCortex-X925@3.63 GHz & 3xCortex-X4@3.3 GHz & 4xCortex-A720@2.4 GHz |
| GPU | Adreno 710 | Immortalis-G925 |
| Java | No | No |
| Browser | Yes | 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 | 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 | 7410 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 100W Fast charging |
| Reverse Charging | Yes, 18W |
Discuss
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