vivo iQOO 15 Ultra 5G vs Xiaomi 13T Pro: Which One Should You Buy?

vivo iQOO 15 Ultra 5G edges ahead with a BeastScore of 89.3/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Vivo

vivo iQOO 15 Ultra 5G

vivo iQOO 15 Ultra 5G
89/ 100
Launch pricePrice on request
Xiaomi · 2023

Xiaomi 13T Pro

Xiaomi 13T Pro
89/ 100
Launch price$899
Head-to-head

vivo iQOO 15 Ultra 5G wins 3 of 5 categories

Here's exactly where each phone is stronger.

vivo iQOO 15 Ultra 5G
vivo iQOO 15 Ultra 5G
3 wins
Xiaomi 13T Pro
Xiaomi 13T Pro
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayValue
vivo iQOO 15 Ultra 5GXiaomi 13T Pro
Category winners

Scores out of 100. How we score

  • Speedvivo iQOO 15 Ultra 5G
    95
    90
  • CameraXiaomi 13T Pro
    80
    91
  • VideoNot enough data
  • SelfieNot enough data
  • Batteryvivo iQOO 15 Ultra 5G
    95
    90
  • DisplayXiaomi 13T Pro
    89
    96
  • ConnectivityNot enough data
  • SecurityNot enough data
  • Valuevivo iQOO 15 Ultra 5G
    85
    68
Key differences
  • vivo iQOO 15 Ultra 5G has the bigger battery7,400 mAh vs 5,000 mAh
  • Xiaomi 13T Pro has a smoother screen144 Hz vs 120 Hz
  • vivo iQOO 15 Ultra 5G has the bigger screen6.85" vs 6.67"
  • vivo iQOO 15 Ultra 5G has more RAM24 GB vs 12 GB
  • vivo iQOO 15 Ultra 5G has the faster chipSnapdragon 8 Elite Gen 5 vs MediaTek Dimensity 9200+
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy vivo iQOO 15 Ultra 5G
  • ✓Bigger 7,400 mAh battery (+2,400 mAh)
  • ✓6.85" display at 120 Hz
Reasons to buy Xiaomi 13T Pro
  • ✓50 MP main camera
  • ✓6.67" display at 144 Hz

Full specifications

Swipe ⇄
Specificationvivo iQOO 15 Ultra 5GXiaomi 13T Pro
1. Display & Screen🏆 Xiaomi 13T Pro Wins Display
Screen typeAMOLEDAMOLED
Screen Size6.85"6.67"
Resolution & DensityFHD+ / LTPO AMOLED 2712x1220 (446 ppi)
Refresh Rate120 Hz144 Hz
BrightnessN/A2,600 nits peak
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 vivo iQOO 15 Ultra 5G Wins Performance
Chipset / ProcessorSnapdragon 8 Elite Gen 5 MediaTek Dimensity 9200+ (4nm)
CPU CoresNot listedNot listed
GPU GraphicsNot listedImmortalis-G715 MC11
Operating SystemAndroid Android 13
3. Memory & Storage
RAM Memory24 GB LPDDR12 GB LPDDR
Internal Storage1024 GB256GB / 512GB / 1024GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Xiaomi 13T Pro Wins Camera
Primary Cameraundefined MP, Triple Camera System50 MP, f/1.9, OIS, Sony IMX906
Telephoto ZoomNone (digital zoom only)50 MP (2x optical zoom), f/2.9, OIS
Ultrawide CameraN/A12 MP, f/2.2
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lensundefined MP20 MP, f/2.24
7. Body & Dimensions
DimensionsN/A162.2 x 75.7 x 8.49 mm
WeightN/A206 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedIP68
8. Battery & Charging🏆 vivo iQOO 15 Ultra 5G Wins Battery
Battery Capacity7,400 mAh5,000 mAh
Wired Fast ChargingFast charging120W wired fast charging
Wireless ChargingNot listedNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardNot listedWi-Fi 6E
BluetoothNot listed5.4
USB Port & SpeedNot listedUSB-C 2.0
NFCYesYes (contactless payment)
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch PricePrice on request$899
Our verdict

vivo iQOO 15 Ultra 5G wins — BeastScore 89.3/100

The vivo iQOO 15 Ultra 5G is the better pick for most people thanks to its bigger battery (7,400 mAh vs 5,000 mAh) and bigger screen (6.85" vs 6.67"). The Xiaomi 13T Pro is worth a look if you prefer its smoother screen (144 Hz vs 120 Hz).

Buy vivo iQOO 15 Ultra 5G if you want

Larger battery: 7,400 mAh vs 5,000 mAh · More RAM: 24 GB vs 12 GB

Buy Xiaomi 13T Pro if you want

Optical telephoto zoom (1 telephoto lens) · Smoother display: 144 Hz vs 120 Hz

Common questions

Which is better: vivo iQOO 15 Ultra 5G or Xiaomi 13T Pro?

The vivo iQOO 15 Ultra 5G is the better pick for most people thanks to its bigger battery (7,400 mAh vs 5,000 mAh) and bigger screen (6.85" vs 6.67"). The Xiaomi 13T Pro is worth a look if you prefer its smoother screen (144 Hz vs 120 Hz). BeastScore: vivo iQOO 15 Ultra 5G 89.3/100, Xiaomi 13T Pro 89.2/100.

What are the main battery and display differences between vivo iQOO 15 Ultra 5G and Xiaomi 13T Pro?

vivo iQOO 15 Ultra 5G has a 6.85-inch display and 7400 mAh battery. Xiaomi 13T Pro has a 6.67-inch display and 5000 mAh battery.

How do vivo iQOO 15 Ultra 5G and Xiaomi 13T Pro compare for speed?

vivo iQOO 15 Ultra 5G scores 95/100 for performance; Xiaomi 13T Pro scores 90/100.

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