Xiaomi 14 Ultra vs Xiaomi Redmi Note 15
Quick Comparison
Xiaomi 14 Ultra has better RAM than Xiaomi Redmi Note 15. In terms of display resolution, Xiaomi 14 Ultra has better resolution of 3200 x 1440 than Xiaomi Redmi Note 15 which has resolution of 2480 x 1080. Xiaomi 14 Ultra has more internal memory than Xiaomi Redmi Note 15
| Name | Xiaomi 14 Ultra | Xiaomi Redmi Note 15 |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 6.73 in | 6.73 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP Quad | 64 MP + 13 MP + 2 MP Triple |
| Price | Rs. 99999 | Rs. 15990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 22, 2024. The cost of Xiaomi 14 Ultra is Rs. 99999. The launch Date of the second phone is expected to be August 21, 2025 (Expected). The Expected cost of Xiaomi Redmi Note 15 is Rs. 15990.
Display comparison
Xiaomi 14 Ultra has LTPO AMOLED Screen type where as Xiaomi Redmi Note 15 has AMOLED Screen type. Xiaomi 14 Ultra has display density of 522 PPI & Xiaomi Redmi Note 15 has only 407 PPI display density. In terms of screen to body ratio, Xiaomi Redmi Note 15 has better screen to body ratio of ~ 90.8% than Xiaomi 14 Ultra's ~ 89.6%. Xiaomi 14 Ultra has 20:9 aspect ratio where as Xiaomi Redmi Note 15 has 20.5:9 aspect ratio.
Memory comparison
Xiaomi 14 Ultra's larger 16 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15's lower 8 GB RAM. Xiaomi 14 Ultra has more Internal Memory (512 GB) than Xiaomi Redmi Note 15 (128 GB).
Camera comparison
Xiaomi Redmi Note 15's 64 MP + 13 MP + 2 MP Triple Rear Camera outclasses Xiaomi 14 Ultra's 50 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
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Full Comparison
| Name | Xiaomi 14 Ultra | Xiaomi Redmi Note 15 |
| General | ||
| Model | Mi 14 Ultra | Redmi Note 15 |
| 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 | February 22, 2024 | August 21, 2025 (Expected) |
| Design | ||
| Dimensions | 75.3 x 161.4 x 9.2 mm | |
| Weight | 219.8 g | |
| Colors | Black, White | |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.73 inches, 1440 x 3200 pixels, 120 Hz | 6.73 inches, 1080 x 2480 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 522 PPI | ~ 407 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 90.8% |
| Glass Type | Xiaomi Longjing Glass | Corning Gorilla Glass |
| Features | HBM 1000 nits (typ), 3000 nits Peak Brightness, Dolby Vision, HDR10+, 1920Hz PWM Dimming, TÜV Rheinland Flicker Free Certified | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 16 GB | 8 GB |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 4 | |
| Card Slot | Yes, upto 1 TB | |
| 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 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7/Wi-Fi 6E/Wi-Fi 6 | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.3, 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, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| 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 | 360̊ Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | No |
| Extra Features | LPDDR5X 8533Mbps RAM, Dolby Atmos, 4-MIC Array, Stereo Speakers, Xiaomi Dual-Channel IceLoop System | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6-ƒ/4 (Wide Angle) 23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, Laser 50 MP ƒ/2.5 (Telephoto) 120mm, 1/2.51", Dual-Pixel PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/1.8 (Telephoto) 5mm, 1/2.51", Dual-Pixel PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP ƒ/1.8 (Ultra Wide) 12mm, 122˚, 1/2.51", Dual-Pixel PDAF | 64 MP + 13 MP + 2 MP |
| Camera Sensor | LYT-900 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Leica lenses | Portrait, Panaroma, Time Lapse, Pro Mode, Night Mode |
| Video Recording | 4K @ 120/24/30/60 fps UHD, 8K @ 30 fps UHD, 1080p @ 30 fps FHD, 2K @ 60 fps QHD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 32 MP Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | HyperOS | MIUI15 |
| Chipset | Qualcomm Snapdragon 8 Gen3 | Mediatek Dimensity 6020 |
| CPU | 3.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1xCortex-X4@3.3 GHz & 5xCortex-A720@3.2 GHz & 2x Cortex-A520@2.3 GHz | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Adreno 750 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | MP3, AMR, FLAC, APE |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 80W Fast Charging |
| Wireless Charging | Yes, 80W | |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes, 10W | |