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  3. 400 Smart 5G vs Redmi 15C 5G

Honor 400 Smart 5G vs Xiaomi Redmi 15C 5G

What 400 Smart 5G does better (8) and where Redmi 15C 5G wins (5) — every spec side by side.

Honor 400 Smart 5G
Honor · 2025400 Smart 5G
7.4Score
8 advantages≈ $180
Higher score
vs
Xiaomi Redmi 15C 5G
Xiaomi · 2025Redmi 15C 5G
6.3Score
5 advantages≈ $160
6.2Display5.5
4.1Camera5.3
8.3Battery7.8
7.5Features4.5
Dimensions

Size comparison

400 Smart 5GRedmi 15C 5G
76.8 × 166.98.481.1 × 173.28.2
400 Smart 5GRedmi 15C 5GDifference
Height166.9 mm173.2 mm−6.3 mm
Width76.8 mm81.1 mm−4.3 mm
Thickness8.4 mm8.2 mm+0.2 mm
Weight189 g205 g−16 g

Drawn to the same scale from the official dimensions (front and side).

Why is 400 Smart 5G better than Redmi 15C 5G?

  1. NFCYes · Redmi 15C 5G: No
  2. Stereo speakersYes · Redmi 15C 5G: No
  3. Peak brightness850 nits vs 480 nits+77%
  4. Battery capacity6,500 mAh vs 6,000 mAh+8%
  5. Wired charging35 W vs 33 W+6%
  6. Weight189 g vs 205 g+8%
  7. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%
  8. Screen-to-body ratio86% vs 81.8%+5%

Why is Redmi 15C 5G better than 400 Smart 5G?

  1. Selfie camera5 MP vs 13 MP2.6×
  2. Memory card slotNo · 400 Smart 5G: Yes
  3. CPU frequency2.2 GHz vs 2.4 GHz+9%
  4. Bluetooth5.1 vs 5.4+6%
  5. Thickness8.4 mm vs 8.2 mm+2%
Specifications

Side by side

Design
Weight189 g205 g
Thickness8.4 mm8.2 mm
Height166.9 mm173.2 mm
Width76.8 mm81.1 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP54IP64
Water resistance (IPx)IPx4IPx4
Glass protection—Gorilla Glass 3
ColoursGrey, BlackBlack, Green, Purple
Display
Screen size6.8″6.9″
PanelLCDLCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,610 px1,640 px
Pixel density261 ppi260 ppi
Refresh rate120 Hz120 Hz
Peak brightness850 nits480 nits
Measured brightness—554 nits
Screen-to-body ratio86%81.8%
Performance
ChipsetQualcomm Snapdragon 6s Gen 3Mediatek Dimensity 6300
Chip makerQualcommMediatek
Process—6 nm
CPU cores88
CPU frequency2.2 GHz2.4 GHz
GPUAdreno 619Mali G57 MC2
AnTuTu score—556,765
Geekbench 6 (multi-core)—1,591
Memory
RAM4 GB4 GB
Storage (max)128 GB128 GB
Storage (base)128 GB128 GB
Storage type—UFS 2.2
Memory card slotNoYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.76"
Rear cameras22
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera5 MP13 MP
4K selfie videoNoNo
Battery
Battery capacity6,500 mAh6,000 mAh
Battery type—Li-Po
Wired charging35 W33 W
Charged in 30 min—38%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.15.4
NFCYesNo
USBUSB Type-CUSB Type-C
USB version22
Satellite navigationGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
Features
Stereo speakersYesNo
3.5 mm headphone jackNoNo
Fingerprint sensorSideSide
Sensorsproximity, accelerometer, compass, fingerprintproximity, accelerometer, gyro, compass, fingerprint
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceMagicOS 9.0HyperOS 2
EU label
Energy classAA
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