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  3. Ultimate U6G vs 400 Smart

Energizer Ultimate U6G vs Honor 400 Smart

What Ultimate U6G does better (2) and where 400 Smart wins (8) — every spec side by side.

Energizer Ultimate U6G
Energizer · 2025Ultimate U6G
6.2Score
2 advantages≈ $150
vs
Honor 400 Smart
Honor · 2025400 Smart
7.1Score
8 advantages≈ $150
Higher score
4.0Display5.9
4.6Camera4.1
6.0Battery8.3
7.1Features6.8
Dimensions

Size comparison

Ultimate U6G400 Smart
77.2 × 167.2976.8 × 166.98.4
Ultimate U6G400 SmartDifference
Height167.2 mm166.9 mm+0.3 mm
Width77.2 mm76.8 mm+0.4 mm
Thickness9 mm8.4 mm+0.6 mm
Weight186 g189 g−3 g

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

Why is Ultimate U6G better than 400 Smart?

  1. Rear cameras2 vs 12×
  2. Selfie camera8 MP vs 5 MP+60%

Why is 400 Smart better than Ultimate U6G?

  1. Refresh rate60 Hz vs 120 Hz2×
  2. Battery capacity5,000 mAh vs 6,500 mAh+30%
  3. Stereo speakersNo · Ultimate U6G: Yes
  4. RAM6 GB vs 8 GB+33%
  5. Wired charging33 W vs 35 W+6%
  6. Storage (base)64 GB vs 128 GB2×
  7. CPU frequency2.2 GHz vs 2.3 GHz+5%
  8. Thickness9 mm vs 8.4 mm+7%
Specifications

Side by side

Honor 400 SmartHonor 400 Smart≈ $1507.1
Design
Weight186 g189 g
Thickness9 mm8.4 mm
Height167.2 mm166.9 mm
Width77.2 mm76.8 mm
Frame—Plastic
Back—Plastic
Ingress protection—IP64
Water resistance (IPx)—IPx4
Glass protection—Scratch-resistant glass
ColoursBlackBlack
Display
Screen size6.8″6.8″
PanelIPS LCDTFT LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,620 px1,610 px
Pixel density263 ppi261 ppi
Refresh rate60 Hz120 Hz
Peak brightness—700 nits
Screen-to-body ratio84.5%86%
Performance
ChipsetMediatek Dimensity 6100+Qualcomm SM6375 Snapdragon 6s Gen 3
Chip makerMediaTekQualcomm
Process6 nm6 nm
CPU cores88
CPU frequency2.2 GHz2.3 GHz
GPUMali-G57 MC2Adreno 619
AnTuTu score—591,791
Geekbench 6 (multi-core)—2,125
Memory
RAM6 GB8 GB
Storage (max)256 GB256 GB
Storage (base)64 GB128 GB
Storage type—UFS 2.2
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperture—f/1.8
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera8 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh6,500 mAh
Battery type—Li-Po
Wired charging33 W35 W
Wireless chargingNoNo
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.25.1
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stereo speakersNoYes
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximityFingerprint (side-mounted), accelerometer, proximity, compass
Software
OS at launchAndroid 14Android 15
PlatformAndroidAndroid
Interface—MagicOS 9.0
EU label
Energy class—A
Battery charge cycles—1,600
Endurance per cycle—70 h
Repairability class—B
Drop resistance class—A
To compare: 0up to 4 models
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