Xiaomi 15 Ultra vs Xiaomi Mi Mix Alpha


Quick Comparison


Xiaomi 15 Ultra has better RAM than Xiaomi Mi Mix Alpha. In terms of display resolution, Xiaomi Mi Mix Alpha has better resolution of 2250 x 2088 than Xiaomi 15 Ultra which has resolution of 3200 x 1440. Both have the same amount of internal memory.

NameXiaomi 15 UltraXiaomi Mi Mix Alpha
RAM16 GB12 GB
Display6.73 in7.92 in
Internal Memory512 GB512 GB
Battery5410 mAh4050 mAh
Camera50 MP Quad108 MP + 20 MP + 12 MP Triple
PriceRs. 109999Rs. 199990

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Detailed Comparison


Price And Launch

The launch Date of the first phone is March 11, 2025. The cost of Xiaomi 15 Ultra is Rs. 109999. The launch Date of the second phone is September 24, 2019. The Expected cost of Xiaomi Mi Mix Alpha is Rs. 199990.

Display comparison

Xiaomi Mi Mix Alpha has larger screen size of 7.92 inches in comparison to Xiaomi 15 Ultra's 6.73 inch screen. Xiaomi 15 Ultra has LTPO AMOLED Screen type where as Xiaomi Mi Mix Alpha has Super AMOLED Screen type. Xiaomi 15 Ultra has display density of 522 PPI & Xiaomi Mi Mix Alpha has only 388 PPI display density. In terms of screen to body ratio, Xiaomi Mi Mix Alpha has better screen to body ratio of ~ 180.8% than Xiaomi 15 Ultra's ~ 89.7%. Xiaomi 15 Ultra has 20:9 aspect ratio where as Xiaomi Mi Mix Alpha has 19.5:9 aspect ratio.

Memory comparison

Xiaomi 15 Ultra's larger 16 GB RAM is better for playing games and all with respect to Xiaomi Mi Mix Alpha's lower 12 GB RAM. and both have same Internal Memory of 512 GB.

Camera comparison

Xiaomi Mi Mix Alpha's 108 MP + 20 MP + 12 MP Triple Rear Camera outshines Xiaomi 15 Ultra's 50 MP Quad Rear Camera in terms of resolution.Xiaomi 15 Ultra has 32 MP Front Camera in comparison to Xiaomi Mi Mix Alpha's Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 15 and the second one on 10 version.

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Full Comparison


NameXiaomi 15 UltraXiaomi Mi Mix Alpha
General
ModelMi 15 UltraMi Mix Alpha
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 11, 2025September 24, 2019
In The BoxMobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant
Design
Dimensions75.3 x 161.3 x 9.48 mm72.3 x 154.4 x 10.4 mm
Weight229 g241 g
ColorsSilver Chrome
Display
TypeColor LTPO AMOLED Screen (68 B)Color Super AMOLED Screen (16M Colors)
TouchYes, 300 Hz Touch Sampling RateYes
Size6.73 inches, 1440 x 3200 pixels, 120 Hz7.92 inches, 2088 x 2250 pixels
Aspect Ratio20:919.5:9
PPI~ 522 PPI~ 388 PPI
Screen to Body Ratio~ 89.7%~ 180.8%
Glass TypeXiaomi Shield Glass 2.0
FeaturesDolby Vision, HDR10+, 3200 nits (peak), 1920Hz PWM dimming / DC dimming, Original color PRO, Pro HDR, Wet Touch Technology, HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified, TÜV Rheinland Flicker Free Certified, TÜV Rheinland Circadian Friendly CertifiedSurround Display, Curved Display
NotchYes, Punch Hole
Dual DisplayNo
Memory
RAM16 GB12 GB
Storage512 GB512 GB
Storage TypeUFS 4.1
Card SlotNoNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsSA:n1/2/3/5/7/8/12/20/25/26/28A/28B/38/40/41/48/66/75/77/78/79/71, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78/79/71
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWiFi 6 support
BluetoothYes, v6.0, A2DP, LE, aptX HDYes, v5.0
USBYes, USB-C v3.2Yes, USB-C v1.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB Charging
IR BlasterYes
Extra
GPSGPS: L1+L5, Galileo: E1+E5a, GLONASS: G1, Beidou, QZSS: L1 + L5, NavIC: L5, A-GPS Supplementary Positioning, Electronic Compass, Wireless Network, Data Network, SAPYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Fingerprint SensorYes, In DisplayYes, Side
Face UnlockYesYes
SensorsProximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Autofocus, Barometer, Flicker Sensor, X-Axis Linear Vibration MotorAccelerometer, Gyro, Proximity, Compass, Barometer
3.5mm Headphone JackNoNo
NFCYes
Water ResistanceYes, 1.5 m upto 30 minYes
IP RatingIP68IP68
Dust ResistantYesYes
Extra FeaturesLPDDR5X RAM, Xiaomi 3D Dual-Channel IceLoop system, Stereo Speakers, 4-Mic ArrayUFS 3.0
Camera
Rear Camera50 MP ƒ/1.6 (Wide Angle)
23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, OIS
50 MP ƒ/1.8 (Telephoto)
70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom
200 MP ƒ/2.6 (ultra telephoto)
100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom
50 MP ƒ/2.2 (Ultra Wide)
14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF
108 MP ƒ/1.7 (Wide Angle)
12 MP ƒ/2 (Telephoto)
20 MP ƒ/2.2 (Ultra Wide)
Camera SensorLYT-900
Auto FocusYesYes
FeaturesLeica Summilux Optical Lens, Laser AF, Color Spectrum Sensor, Leica Lenses, Two Leica Photographic Styles (Leica Authentic Look, Leica Vibrant Look), Leica Filters, Leica Classic Shutter Sound, Leica Watermark, Xiaomi ProFocus (Motion Tracking Focus, Eye Tracking Focus and Motion Capture), Lightning Burst, Digital Zoom Up to 120x, HDR, Dynamic Shot, Portrait Mode, Master-Lens System (23mm-135mm), 50MP Mode (Wide/Ultra Wide/Telephoto), 200MP Mode (Periscope), Super Macro, Panorama, Long Exposure, Documents, Fastshot Mode, Supermoon, Pro Mode, Image Formats Captured: DNG, HEIF, JPEG, RAW Mode, UltraRAW: 16-Bit, Rear Camera Video Features, Movie Mode, ShootSteady, Slow Motion, Dual Video, Time-Lapse, Ultra Night Video, Video Pro Mode, Video Log FormatHDR, Panorama
Video Recording8K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 4K @ 120/30/60 fps UHD2160p @ 30 fps UHD, 1080p @ 30/960 fps FHD
FlashYes, LEDYes, Dual LED
Front Camera32 MP ƒ/2 (Wide Angle)
21mm, 90° FOV
Punch Hole, Autofocus, Screen Flash

Rear Selfie
Front Video Recording4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD
Technical
OSAndroid v15Android v10
Custom UIXiaomi HyperOS 2
ChipsetQualcomm Snapdragon 8 EliteQualcomm Snapdragon 855+
CPU4.32 GHz, Octa Core Processor2.96 GHz, Octa Core Processor
Core Details2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz & Qualcomm AI engine2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485
GPUAdreno 830Adreno 640 (700 MHz)
JavaNoNo
BrowserYesYes, supports HTML5
Multimedia
EmailYesYes
MusicMP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWBYes
VideoMP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision®, HDR Vivid Video ContentYes
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5410 mAh, Xiaomi Surge Battery4050 mAh, Li-Po Battery
Fast ChargingYes, 90W HyperChargeYes, 40W Fast Charging
Wireless ChargingYes, 80W HyperChargeYes
Reverse ChargingYes
Reverse Wireless ChargingYes

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