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Xiaomi Mi Mix Alpha Specification
Samsung Galaxy S27 Ultra
Apple iPhone 18 Pro Max Specification
OnePlus Open 2 Specification

Xiaomi Mi Mix Alpha

77% SPEC SCORE

Samsung Galaxy S27 Ultra

84% SPEC SCORE

Apple iPhone 18 Pro Max

92% SPEC SCORE

OnePlus Open 2

86% SPEC SCORE

OVERVIEW
Display

Screen Size: 7.92 inches

(2088 X 2250 pixels)

60 Refresh rate

Screen Size: 6.8 inches

(1440 X 3120 pixels)

120 Refresh rate

Camera

108+12+20 MP (Triple Camera)

MP Selfie

6K Video

200+50+50+50 MP (Quad Camera)

16 MP Selfie

8K Video

Hardware
Qualcomm SM8150 Snapdragon 855+ (7 nm)
Qualcomm Snapdragon 8 Gen 5
OS

Android 10

MIUI 11

Android 15

Samsung One UI

Battery

Li-Po

4050 mAh

Li-ion

5100 mAh

Storage
12GB RAM, 512GB
12GB RAM, 256GB
NETWORK
Technology
GSM / CDMA / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
LAUNCH DATE
Released Date
2019, September
2026 (Expected)
Status
-
rumored
DISPLAY
Type
Flexible Super AMOLED
AMOLED
Refresh Rate
60 Hz
120 Hz
Size

Screen Size: 7.92

Surface Area: 201.8 cm²

Screen To Body Ratio: 180.8%

Screen Size: 6.8

Screen To Body Ratio: 88.34%

Resolution
2088 x 2250 pixels
1440 x 3120 pixels
Pixel Density
388 ppi
515 ppi
Always on Display
No
-
BODY
Dimensions

Height: 154.4 mm (6.08 inch)

Width: 72.3 mm (2.85 inch)

Depth: 10.4 mm (0.41 inch)

-
Weight
241g (8.5 oz)
-
Build
Glass front, ceramic/glass back, titanium alloy frame (TC4)
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
SIM1: Nano, SIM2: eSIM
MAIN CAMERA
Rear Camera
Triple Camera:
  • ➤ 108 MP, f/1.7, (wide), 1/1.33", 0.8µm, PDAF
  • ➤ 12 MP, f/2.0, 54mm (telephoto), 1/2.55", 1.4µm, dual pixel PDAF, 2x optical zoom
  • ➤ 20 MP, f/2.2, 13mm (ultrawide), 1/2.8", 1.0µm
Quad Camera:
  • ➤ 200 MP
  • ➤ 50 MP
  • ➤ 50 MP
  • ➤ 50 MP
Features
Laser AF, Dual-LED flash, HDR, panorama
Digital Zoom, Auto Flash, Face detection, Touch to focus
Video
6K@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
8K @30fps, 4K@60fps, 1080p@240fps
SELFIE CAMERA
Triple
null MP, No - uses main camera
16 MP
Features
Dual-LED flash, HDR, panorama
-
Video
6K@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
4K@30fps, 1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: Android 10

Custom UI: MIUI 11

Current Version: Android 15

Custom UI: Samsung One UI

Chipset

Processor: Qualcomm SM8150 Snapdragon 855+ (7 nm)

Processor: Qualcomm Snapdragon 8 Gen 5

CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Octa core (3.39 GHz, Single core, Cortex X4 + 3.1 GHz, Penta Core, Cortex A720 + 2.2 GHz, Dual core, Cortex A520)
GPU
Adreno 640 (700 MHz)
-
BATTERY
Type
Li-Po
Li-ion
Capacity
4050 mAh
5100 mAh
Removable
No
No
Charging

40W wired

45W Fast

STORAGE
Internal Memory
512GB 12GB RAM
256GB 12GB RAM
Card slot
No
-
Storage Type
UFS 3.0
-
CONNECTIVITY
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Bluetooth
5.0, LE, A2DP, APTX
v5.3
Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a)
-
NFC
No
-
Radio
No
-
USB
USB Type-C
-
Infrared port
No
-
SOUND
Loudspeaker
Yes
-
Sound jack
No
-
SENSORS
Features
Fingerprint (under display, optical), accelerometer, gyro, compass, barometer
Fingerprint, Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Other
Virtual proximity sensing
-
MISCELLANEOUS
Colors
Black
-

Which Mobile Phone is Better: Xiaomi Mi Mix Alpha or Samsung Galaxy S27 Ultra ?

Have a look at the benefits of this Xiaomi Mi Mix Alpha and Samsung Galaxy S27 Ultra given by our tech specs.

Pros of Xiaomi Mi Mix Alpha

  • feature logo

    Offers a 14% larger screen (7.92 inches vs 6.8 inches), ideal for media consumption and gaming.

  • feature logo

    Xiaomi Mi Mix Alpha offers significantly more storage, perfect for users needing ample space for their media collections.

Pros of Samsung Galaxy S27 Ultra

  • feature logo

    Supports 21% higher battery capacity (5100mAh vs 4050mAh), offering longer usage without frequent recharging.

  • feature logo

    This Device camera captures 200MP sharper and more vibrant photos, ideal for photography enthusiasts.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.

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Xiaomi Mi Mix Alpha Comparisons

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Samsung Galaxy S27 Ultra Comparisons

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