Nothing Phone (3a) vs Xiaomi 17T 5G: Which One Should You Buy?

Nothing Phone (3a) edges ahead with a BeastScore of 86.0/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Nothing · 2025

Nothing Phone (3a)

Nothing Phone (3a)
86/ 100
Launch price$379
Xiaomi · 2026

Xiaomi 17T 5G

Xiaomi 17T 5G
86/ 100
Launch pricePrice on request
Head-to-head

Nothing Phone (3a) wins 3 of 6 categories

Here's exactly where each phone is stronger.

Nothing Phone (3a)
Nothing Phone (3a)
3 wins
Xiaomi 17T 5G
Xiaomi 17T 5G
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraSelfieBatteryDisplayConnectivity
Nothing Phone (3a)Xiaomi 17T 5G
Category winners

Scores out of 100. "From specs" scores compare only the specs both phones list. How we score

  • Speedfrom specsXiaomi 17T 5G
    69
    80
  • Camerafrom specsNothing Phone (3a)
    82
    32
  • VideoNot enough data
  • SelfieNothing Phone (3a)
    88
    60
  • BatteryNothing Phone (3a)
    86
    66
  • Displayfrom specsTie
    85
    85
  • ConnectivityXiaomi 17T 5G
    65
    75
  • SecurityNot enough data
  • ValueNot enough data
Key differences
  • Xiaomi 17T 5G has the bigger battery6,500 mAh vs 5,000 mAh
  • Nothing Phone (3a) has the bigger screen6.77" vs 6.59"
  • Xiaomi 17T 5G is lighter200 g vs 201 g
  • Nothing Phone (3a) has a sharper selfie camera32 MP vs 16 MP
  • Xiaomi 17T 5G has newer Bluetooth6 vs 5.4
  • Xiaomi 17T 5G has more RAM12 GB vs 8 GB
  • Xiaomi 17T 5G has the faster chipDimensity 8500 Ultra vs Snapdragon 7s Gen 3
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Nothing Phone (3a)
  • ✓50 MP main camera
  • ✓6.77" display at 120 Hz
Reasons to buy Xiaomi 17T 5G
  • ✓1 g lighter (200 g vs 201 g), easier to hold
  • ✓Bigger 6,500 mAh battery (+1,500 mAh)
  • ✓50 MP main camera

Full specifications

Swipe ⇄
SpecificationNothing Phone (3a)Xiaomi 17T 5G
1. Display & Screen
Screen typeAMOLEDColor AMOLED Screen (68 B)
Screen Size6.77"6.59"
Resolution & Density2392x1080 (387 ppi)~ 460 PPI
Refresh Rate120 Hz120 Hz
Brightness3,000 nits peakN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 Xiaomi 17T 5G Wins Performance
Chipset / ProcessorSnapdragon 7s Gen 3 (4nm)Dimensity 8500 Ultra
CPU CoresNot listedNot listed
GPU GraphicsAdreno 810Not listed
Operating SystemAndroid 15Android 15 16
3. Memory & Storage
RAM Memory8 GB LPDDR12 GB LPDDR
Internal Storage128GB / 256GB512 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Nothing Phone (3a) Wins Camera
Primary Camera50 MP, f/1.88, OIS50 MP, 50MP Main + Depth Sensor
Telephoto Zoom50 MP, f/2.55None (digital zoom only)
Ultrawide Camera8 MP, f/2.2N/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/2.216 MP
7. Body & Dimensions🏆 Xiaomi 17T 5G Lightest Chassis
Dimensions163.5 x 77.5 x 8.4 mmN/A
Weight201 g200 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceIP64Not listed
8. Battery & Charging🏆 Nothing Phone (3a) Wins Battery
Battery Capacity5,000 mAh6,500 mAh
Wired Fast Charging50W wired fast chargingN/A
Wireless ChargingNot listedNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 6Yes, with wifi-hotspot
Bluetooth5.4Yes, v6.0, A2DP, LE, aptX HD, aptX Adaptive
USB Port & SpeedUSB-C 2.0Yes, USB-C v2.0
NFCYes (contactless payment)Yes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$379Price on request
Our verdict

Nothing Phone (3a) wins — BeastScore 86.0/100

The Nothing Phone (3a) is the better pick for most people thanks to its bigger screen (6.77" vs 6.59") and sharper selfie camera (32 MP vs 16 MP). The Xiaomi 17T 5G is worth a look if you prefer its bigger battery (6,500 mAh vs 5,000 mAh).

Buy Nothing Phone (3a) if you want

Optical telephoto zoom (1 telephoto lens)

Buy Xiaomi 17T 5G if you want

Larger battery: 6,500 mAh vs 5,000 mAh · More RAM: 12 GB vs 8 GB

Common questions

Which is better: Nothing Phone (3a) or Xiaomi 17T 5G?

The Nothing Phone (3a) is the better pick for most people thanks to its bigger screen (6.77" vs 6.59") and sharper selfie camera (32 MP vs 16 MP). The Xiaomi 17T 5G is worth a look if you prefer its bigger battery (6,500 mAh vs 5,000 mAh). BeastScore: Nothing Phone (3a) 86.0/100, Xiaomi 17T 5G 86.0/100.

What are the main battery and display differences between Nothing Phone (3a) and Xiaomi 17T 5G?

Nothing Phone (3a) has a 6.77-inch display and 5000 mAh battery. Xiaomi 17T 5G has a 6.59-inch display and 6500 mAh battery.

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