Xiaomi 15 vs Xiaomi civi 3

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Xiaomi 15Xiaomi 15Snapdragon 8 EliteChange
Xiaomi civi 3Xiaomi civi 3Dimensity 8200 UltraChange

Key differences

  1. Chipset: the Xiaomi 15 uses the Snapdragon 8 Elite (3 nm TSMC N3E), the Xiaomi civi 3 the Dimensity 8200 Ultra (4 nm TSMC). The Xiaomi 15's fastest core runs at 4.32 GHz, the Xiaomi civi 3's at 3.10 GHz.
  2. Screen: 6.4 inches on the Xiaomi 15, 6.5 inches on the Xiaomi civi 3. Both run at up to 120 Hz.
  3. Battery: 5,240 mAh on the Xiaomi 15, 4,500 mAh on the Xiaomi civi 3.
  4. Versions: owners have shared the Xiaomi 15 as 12GB | 512GB, the Xiaomi civi 3 as 12GB | 256GB and 12GB | 512GB.

The same on both: NFC.

Chipset

Chipset
Snapdragon 8 EliteDimensity 8200 Ultra
Process
3 nm TSMC N3E4 nm TSMC
CPU
2× 4.32 GHz Oryon V2 Phoenix L
6× 3.53 GHz Oryon V2 Phoenix M
1× 3.10 GHz Cortex-A78
3× 3.00 GHz Cortex-A78
4× 2.00 GHz Cortex-A55
Top CPU speed
4.32 GHz3.10 GHz
CPU cores
88
GPU
Adreno 830Mali-G610 MC6

Memory

Versions seen
12GB | 512GB12GB | 256GB
12GB | 512GB
RAM type
LPDDR5XLPDDR5
Storage type
UFS 4.0UFS 3.1

Display

Size
6.4 in6.5 in
Resolution
1200 × 26701080 × 2400
Pixel density
460 ppi402 ppi
Refresh rates
120 Hzalso 24, 30, 40, 60, 90120 Hzalso 60, 90
HDR
Dolby Vision, HDR10, HDR10+, HLGDolby Vision, HDR10, HDR10+, HLG

Battery

Capacity
5,240 mAh4,500 mAh

Cameras

Back camera
12.6 MP4096 × 3072 · f/1.62 · 6.55 mm · OIS12.6 MP4096 × 3072 · f/1.77 · 5.35 mm · OIS
Front camera
8 MP3264 × 2448 · f/2 · 2.83 mm8.1 MP3280 × 2464 · f/2.08 · 3.94 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 7Wi-Fi 6E
6 GHz Wi-Fi
YesYes
Bluetooth LE Audio
YesNo
NFC
YesYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 15
Released with
Android 15Android 13
Widevine DRM
L1L3

Sensors

Sensors
80 sensors43 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy