Xiaomi 15 Ultra vs Xiaomi 12 Ultra 5G
Quick Comparison
Xiaomi 15 Ultra has better RAM than Xiaomi 12 Ultra 5G. Xiaomi 15 Ultra has more internal memory than Xiaomi 12 Ultra 5G
| Name | Xiaomi 15 Ultra | Xiaomi 12 Ultra 5G |
| RAM | 16 GB | 12 GB |
|---|---|---|
| Display | 6.7 in | 6.73 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 6000 mAh | 4800 mAh |
| Camera | 200 MP Quad | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 109990 | Rs. 75999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be February 26, 2025 (Expected). The Expected cost of Xiaomi 15 Ultra is Rs. 109990. The cost of Xiaomi 12 Ultra 5G is Rs. 75999.
Display comparison
Xiaomi 15 Ultra has screen size of 6.7 inches which falls short to Xiaomi 12 Ultra 5G's 6.73 inch screen. Xiaomi 15 Ultra has LTPO AMOLED Screen type where as Xiaomi 12 Ultra 5G has Screen type. Xiaomi 15 Ultra has display density of 518 PPI & Xiaomi 12 Ultra 5G has only 515 PPI display density. In terms of screen to body ratio, Xiaomi 12 Ultra 5G has better screen to body ratio of ~ 91.4% than Xiaomi 15 Ultra's ~ 89.6%. 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 Xiaomi 12 Ultra 5G's lower 12 GB RAM. Xiaomi 15 Ultra has more Internal Memory (512 GB) than Xiaomi 12 Ultra 5G (256 GB).
Camera comparison
Xiaomi 15 Ultra's 200 MP Quad Rear Camera outshines Xiaomi 12 Ultra 5G's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. Xiaomi 15 Ultra will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi 12 Ultra 5G's 20 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 12 version.
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Full Comparison
| Name | Xiaomi 15 Ultra | Xiaomi 12 Ultra 5G |
| General | ||
| Model | Mi 15 Ultra | Mi 12 Ultra |
| 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 26, 2025 (Expected) | |
| Design | ||
| Colors | Black, White | |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color LTPO AMOLED (1B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.7 inches, 1440 x 3200 pixels, 120 Hz | 6.73 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 518 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 91.4% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | 4000 nits Peak Brightness, Dolby Vision, HDR10+, 1920Hz PWM Dimming, TÜV Rheinland Flicker Free Certified | HDR10+, AI display Supports, Sunlight Display 3.0, Display Mate A+, Reading Mmode 3.0, 360° Ambient Light Sensors 2.0,Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4.0 | UFS 3.2 |
| 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 | |
| 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, v5.2, A2DP, LE, aptX HD |
| USB | Yes, USB-C USB-C 3.2 Gen 2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | Yes, with tri-band A-GPS, GLONASS, BeiDou, NavIC Support |
| 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 | Proximity, Ambient Light Sensor, Accelerometer, Gyroscope, Electric Compass, Hall Sensor, X-axis Linear Motor, Grip Sensor, Barometer, Rear Light Sensor, Flicker Sensor, Multi-dot Laser Focus Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| 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 ƒ/2 (Wide Angle) 50 MP (Telephoto) 50 MP (Ultra Wide) |
| Camera Sensor | LYT-900 | Sony IMX989 |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Leica lenses | HDR, Night Mode 2.0, Ultra Night Photos, Portrait, AI Beauty, AI Smart Slimming, Custom Watermark, |
| Video Recording | 4K @ 120/24/30/60 fps UHD, 8K @ 30 fps UHD, 1080p @ 30 fps FHD, 2K @ 60 fps QHD | 8K, 4K, 1080p, 720p |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole, Autofocus, Screen Flash | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p, 720p |
| Technical | ||
| OS | Android v15 | Android v12 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8+ Gen1 |
| CPU | 4.32 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 |
| GPU | Adreno GPU | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 4800 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 67W Fast Charging |
| Wireless Charging | Yes, 100W | Yes, 50W |
| Reverse Charging | Yes | Yes, 10W |
| Reverse Wireless Charging | Yes, 10W | |