Xiaomi 15 Ultra vs Redmi K80 Ultra
Quick Comparison
Xiaomi 15 Ultra has better RAM than Redmi K80 Ultra. Xiaomi 15 Ultra has more internal memory than Redmi K80 Ultra
| Name | Xiaomi 15 Ultra | Redmi K80 Ultra |
| RAM | 16 GB | 12 GB |
|---|---|---|
| Display | 6.7 in | 6.78 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 6000 mAh | 5580 mAh |
| Camera | 200 MP Quad | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 109990 | Rs. 59990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be July 29, 2025 (Expected). The Expected cost of Xiaomi 15 Ultra is Rs. 109990. The launch Date of the second phone is expected to be June 27, 2025 (Expected). The cost of Redmi K80 Ultra is Rs. 59990.
Display comparison
Redmi K80 Ultra has larger screen size of 6.78 inches in comparison to Xiaomi 15 Ultra's 6.7 inch screen. Xiaomi 15 Ultra has LTPO AMOLED Screen type where as Redmi K80 Ultra has AMOLED Screen type. Both have same 518 PPI. In terms of screen to body ratio, Xiaomi 15 Ultra has better screen to body ratio of ~ 89.6% than Redmi K80 Ultra's ~ 87.5%. Both phones have same aspect ratio of 20:9.
Memory comparison
Xiaomi 15 Ultra's larger 16 GB RAM is better for playing games and all with respect to Redmi K80 Ultra's lower 12 GB RAM. Xiaomi 15 Ultra has more Internal Memory (512 GB) than Redmi K80 Ultra (256 GB).
Camera comparison
Xiaomi 15 Ultra's 200 MP Quad Rear Camera outclasses Redmi K80 Ultra's 50 MP + 50 MP + 50 MP Triple 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 50 MP Front Camera in comparison to Xiaomi 15 Ultra's 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Xiaomi 15 Ultra | Redmi K80 Ultra |
| General | ||
| Model | Mi 15 Ultra | K80 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 29, 2025 (Expected) | June 27, 2025 (Expected) |
| Design | ||
| Colors | Black, White | |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color AMOLED Screen (68.7 B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.7 inches, 1440 x 3200 pixels, 120 Hz | 6.78 inches, 1440 x 3200 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 518 PPI | ~ 518 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 87.5% |
| Features | 4000 nits Peak Brightness, Dolby Vision, HDR10+, 1920Hz PWM Dimming, TÜV Rheinland Flicker Free Certified | 2400Hz High-frequency PWM dimming, HDR10+, HDR Vivid, 4000nits |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4.0 | UFS 4.0 |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79 | n1/n3/n5/n8/n28a/n38/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7/Wi-Fi 6E/Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C USB-C 3.2 Gen 2 | Yes, USB-C v3.1 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | 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 | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Barometer, Flicker Sensor, X-axis Linear Vibration Motor, Laser Autofocus | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | No |
| Extra Features | LPDDR5X 8533Mbps RAM, Dolby Atmos, 4-MIC Array, Stereo Speakers, Xiaomi Dual-Channel IceLoop System | |
| Camera | ||
| Rear Camera | 200 MP (periscope) Samsung ISOCELL HP9 1/1.4 50 MP (Main) 50 MP Sony sensor 50 MP (Telephoto) 2x telephoto 50 MP (Ultra Wide) | 50 MP (Wide Angle) 50 MP (Ultra Wide) 50 MP ƒ/2.4 (Telephoto) |
| Camera Sensor | LYT-900 | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Leica lenses | HDR, Panorama |
| Video Recording | 4K @ 120/24/30/60 fps UHD, 8K @ 30 fps UHD, 1080p @ 30 fps FHD, 2K @ 60 fps QHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole, Autofocus, Screen Flash | 50 MP (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | HyperOS 2 | MIUI 15 |
| Chipset | Qualcomm Snapdragon 8 Elite | Mediatek Dimensity 9400 |
| CPU | 4.32 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | Yes |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5580 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 120W Fast charging |
| Wireless Charging | Yes, 100W | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes, 10W | |