Redmi K80 Ultra vs Xiaomi Redmi Note 10S (8GB RAM + 128GB)
Quick Comparison
Redmi K80 Ultra has better RAM than Xiaomi Redmi Note 10S (8GB RAM + 128GB). In terms of display resolution, Redmi K80 Ultra has better resolution of 2772 x 1280 than Xiaomi Redmi Note 10S (8GB RAM + 128GB) which has resolution of 2400 x 1080. Redmi K80 Ultra has more internal memory than Xiaomi Redmi Note 10S (8GB RAM + 128GB)
| Name | Redmi K80 Ultra | Xiaomi Redmi Note 10S (8GB RAM + 128GB) |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.83 in | 6.43 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7410 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP Dual | 64 MP Quad |
| Price | Rs. 32990 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 26, 2025. The Expected cost of Redmi K80 Ultra is Rs. 32990. The launch Date of the second phone is December 03, 2021 . The cost of Xiaomi Redmi Note 10S (8GB RAM + 128GB) is Rs. 11499.
Display comparison
Xiaomi Redmi Note 10S (8GB RAM + 128GB) has screen size of 6.43 inches which falls short to Redmi K80 Ultra's 6.83 inch screen. Redmi K80 Ultra has OLED Screen type where as Xiaomi Redmi Note 10S (8GB RAM + 128GB) has Super AMOLED Screen type. Redmi K80 Ultra has display density of 447 PPI & Xiaomi Redmi Note 10S (8GB RAM + 128GB) has only 401 PPI display density. In terms of screen to body ratio, Redmi K80 Ultra has better screen to body ratio of ~ 90.2% than Xiaomi Redmi Note 10S (8GB RAM + 128GB)'s ~ 83.5%. Both phones have same aspect ratio of 20:9.
Memory comparison
Redmi K80 Ultra's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 10S (8GB RAM + 128GB)'s lower 8 GB RAM. Redmi K80 Ultra has more Internal Memory (256 GB) than Xiaomi Redmi Note 10S (8GB RAM + 128GB) (128 GB).
Camera comparison
Xiaomi Redmi Note 10S (8GB RAM + 128GB)'s 64 MP Quad Rear Camera outshines Redmi K80 Ultra's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Redmi K80 Ultra will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Xiaomi Redmi Note 10S (8GB RAM + 128GB)'s 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 11 version.
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Full Comparison
| Name | Redmi K80 Ultra | Xiaomi Redmi Note 10S (8GB RAM + 128GB) |
| General | ||
| Model | K80 Ultra | Redmi Note 10s |
| 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 |
| Release Date | June 26, 2025 | December 03, 2021 |
| Design | ||
| Dimensions | 77.9 x 163.1 x 8.2 mm | 74.5 x 160.46 x 8.3 mm |
| Weight | 219 g | 178.8 g |
| Colors | Gray, White, Blue, Green | |
| Display | ||
| Type | Color OLED Screen (68.7 B) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.83 inches, 1280 x 2772 pixels, 144 Hz | 6.43 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 447 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 90.2% | ~ 83.5% |
| Glass Type | Scratch/drop-resistant glass | Corning Gorilla Glass 3 |
| Brightness | 1800 nits (HBM), 3200 nits (peak) | |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Features | Dolby Vision, HDR10+, HDR Vivid | Standard Mode, Sunlight Mode, Night Mode, Color Temperature Adjustment |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | UFS 2.2 |
| Card Slot | Yes, upto 512 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | n1/n3/n5/n8/n28a/n38/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | 360̊ Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 2 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 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 | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Sony IMX582 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Portrait, Panaroma, Time Lapse, Pro Mode, Night Mode | |
| Video Recording | 4K, 1080p | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 13 MP Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v11 |
| Custom UI | MIUI 15 | |
| Chipset | Mediatek Dimensity 9400 Plus | Mediatek Helio G95 |
| CPU | 3.63 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| Core Details | 1xCortex-X925@3.63 GHz & 3xCortex-X4@3.3 GHz & 4xCortex-A720@2.4 GHz | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Immortalis-G925 | Mali-G76 MC4 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7410 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes | |
| StandBy Time | 28 days | |
| Music Playback Time | 188 hours | |