BeastCompare

Xiaomi 14 Ultra vs Xiaomi Redmi Note 15 Special Edition 5G: Which One Should You Buy?

These two are too close to call on BeastScore — the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Xiaomi · 2024

Xiaomi 14 Ultra

Xiaomi 14 Ultra
88/ 100
Launch price$1,399
Xiaomi

Xiaomi Redmi Note 15 Special Edition 5G

Xiaomi Redmi Note 15 Special Edition 5G
89/ 100
Launch pricePrice on request
Head-to-head

Too close to call: 2 of 5 categories each

Here's exactly where each phone is stronger.

Xiaomi 14 Ultra
Xiaomi 14 Ultra
2 wins
Xiaomi Redmi Note 15 Special Edition 5G
Xiaomi Redmi Note 15 Special Edition 5G
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayValue
Xiaomi 14 UltraXiaomi Redmi Note 15 Special Edition 5G
Category winners

Scores out of 100. How we score

  • SpeedTie
    95
    95
  • CameraXiaomi 14 Ultra
    91
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryXiaomi Redmi Note 15 Special Edition 5G
    88
    91
  • DisplayXiaomi 14 Ultra
    90
    89
  • ConnectivityNot enough data
  • SecurityNot enough data
  • ValueXiaomi Redmi Note 15 Special Edition 5G
    55
    85
Key differences
  • Xiaomi Redmi Note 15 Special Edition 5G has the bigger battery5,800 mAh vs 5,300 mAh
  • Xiaomi Redmi Note 15 Special Edition 5G has the bigger screen6.77" vs 6.73"
  • Xiaomi 14 Ultra has more RAM16 GB vs 8 GB
  • Xiaomi 14 Ultra has the faster chipSnapdragon 8 Gen 3 vs Snapdragon 6 Gen 3
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Xiaomi 14 Ultra
  • ✓50 MP main camera
  • ✓6.73" display at 120 Hz
Reasons to buy Xiaomi Redmi Note 15 Special Edition 5G
  • ✓Bigger 5,800 mAh battery (+500 mAh)
  • ✓6.77" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationXiaomi 14 UltraXiaomi Redmi Note 15 Special Edition 5G
1. Display & Screen🏆 Xiaomi 14 Ultra Wins Display
Screen typeLTPO AMOLEDAMOLED
Screen Size6.73"6.77"
Resolution & Density3200x1440 (522 ppi)FHD+ / LTPO AMOLED
Refresh Rate120 Hz adaptive120 Hz
Brightness3,000 nits peakN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance
Chipset / ProcessorSnapdragon 8 Gen 3 (4nm)Snapdragon 6 Gen 3
CPU CoresNot listedNot listed
GPU GraphicsAdreno 750Not listed
Operating SystemAndroid 14Android
3. Memory & Storage
RAM Memory16 GB LPDDR8 GB LPDDR
Internal Storage256GB / 512GB / 1024GB256 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Xiaomi 14 Ultra Wins Camera
Primary Camera50 MP, f/1.63, OIS, Sony LYT-900undefined MP, Triple Camera System
Telephoto Zoom50 MP (5x optical zoom), f/2.5, OISNone (digital zoom only)
Ultrawide Camera50 MP, f/1.8N/A
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lens32 MP, f/2undefined MP
7. Body & Dimensions
Dimensions161.4 x 75.3 x 9.35 mmN/A
Weight229.5 gN/A
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceIP68Not listed
8. Battery & Charging🏆 Xiaomi Redmi Note 15 Special Edition 5G Wins Battery
Battery Capacity5,300 mAh5,800 mAh
Wired Fast Charging90W wired fast chargingFast charging
Wireless Charging80W wireless chargingNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 7Not listed
Bluetooth5.4Not listed
USB Port & SpeedUSB-C 3.2Not listed
NFCYes (contactless payment)Yes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$1,399Price on request
Our verdict

Xiaomi 14 Ultra and Xiaomi Redmi Note 15 Special Edition 5G are evenly matched

It's a close call. Pick the Xiaomi 14 Ultra for its more RAM (16 GB vs 8 GB) and faster chip (Snapdragon 8 Gen 3 vs Snapdragon 6 Gen 3), or the Xiaomi Redmi Note 15 Special Edition 5G for its bigger battery (5,800 mAh vs 5,300 mAh) and bigger screen (6.77" vs 6.73").

Buy Xiaomi 14 Ultra if you want

Optical telephoto zoom (1 telephoto lens) · More RAM: 16 GB vs 8 GB

Buy Xiaomi Redmi Note 15 Special Edition 5G if you want

Larger battery: 5,800 mAh vs 5,300 mAh

Common questions

Which is better: Xiaomi 14 Ultra or Xiaomi Redmi Note 15 Special Edition 5G?

It's a close call. Pick the Xiaomi 14 Ultra for its more RAM (16 GB vs 8 GB) and faster chip (Snapdragon 8 Gen 3 vs Snapdragon 6 Gen 3), or the Xiaomi Redmi Note 15 Special Edition 5G for its bigger battery (5,800 mAh vs 5,300 mAh) and bigger screen (6.77" vs 6.73"). BeastScore: Xiaomi 14 Ultra 87.6/100, Xiaomi Redmi Note 15 Special Edition 5G 88.5/100.

What are the main battery and display differences between Xiaomi 14 Ultra and Xiaomi Redmi Note 15 Special Edition 5G?

Xiaomi 14 Ultra has a 6.73-inch display and 5300 mAh battery. Xiaomi Redmi Note 15 Special Edition 5G has a 6.77-inch display and 5800 mAh battery.

How do Xiaomi 14 Ultra and Xiaomi Redmi Note 15 Special Edition 5G compare for speed?

Xiaomi 14 Ultra scores 95/100 for performance; Xiaomi Redmi Note 15 Special Edition 5G scores 95/100.

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