Home Phone comparison Realme GT 6 and Honor 400 - Which is better?

Realme GT 6 vs Honor 400

79 out 100
Realme GT 6
VS
73 out 100
Honor 400
Realme GT 6
Honor 400

Compared 2 smartphones : Realme GT 6 Manufactured in June, 2024, with display 6.78 with chipsetQualcomm Snapdragon 8s Gen 3, vs Honor 400, Manufactured in May, 2025with chipsetQualcomm Snapdragon 7 Gen 3. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Realme GT 6
  • Larger display: 6.78in
  • Higher battery capacity: 5500mAh vs 5300mAh
Reasons to choose Honor 400
  • Higher pixel density: 460ppi
  • Lighter design: 184g vs 199g
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 16/512 GB		 - 8/256 GB
- 8/512 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Realme GT 6 and Honor 400
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Realme GT 6
vs
Honor 400

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.55 in
Resolution 1264x2780 pixels 1264x2736 pixels
Aspect ratio 20:9 19.5:9
Pixel density 450 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes
Max brightness 6000 nits n/a
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 360 Hz n/a
Screen-to-body ratio 91.2 % 90.2 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Realme GT 6
1469 nits
Honor 400
n/a

Design & Build

Design and ergonomics comparison
Height 162 mm (6.38 in) 156.5 mm (6.16 in)
Width 75.1 mm (2.96 in) 74.6 mm (2.94 in)
Thickness 8.65 mm (0.34 in) 7.3 mm (0.29 in)
Weight 199 g (7.02 oz) 184 g (6.49 oz)
Water resistance IP65 IP66
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Plastic n/a
Colors - Silver
- Green		 - Black
- Silver
- Gold
- Blue
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Realme GT 6
91.2 %
Honor 400
90.2 %

Performance

Testing Realme GT 6 and Honor 400 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8s Gen 3 Qualcomm Snapdragon 7 Gen 3
Max Frequency 3000 MHz 2630 MHz
CPU Cores 8 (1 + 4 + 3) 8 (1 + 3 + 4)
Architecture - 3/2 (Cortex-A520)
- 4/2.8 (Cortex-A720)
- 1/3 (Cortex-X4)		 - 4/1.8 (Kryo Silver (Cortex-A510))
- 3/2.4 (Kryo Gold (Cortex-A715))
- 1/2.63 (Kryo Prime (Cortex-A715))
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon Yes
Graphics Adreno 735 Adreno 720
GPU Cores 768 512
GPU Frequency 1100 MHz 975 MHz
FLOPS 1689.6 GFLOPS 998.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme GT 6
1944
Honor 400
1142
Geekbench 6 (Multi-Core)
Realme GT 6
4865
Honor 400
3180
Geekbench 6 (Single-Core)19441142
Geekbench 6 (Multi-Core)48653180
Geekbench Compute (GPU)n/a4046
Sources: Geekbench v6 [Realme GT 6], [Honor 400]
AnTuTu 10
AnTuTu 10
Realme GT 6
1467421
Honor 400
854878
CPU386132267068
GPU492486234936
Memory317799193158
UX271004159716
NanoReview Score1467421854878

Memory

RAM
RAM Size - 8 GB
- 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 4200 MHz n/a
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB		256 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoNo

Software

OS Android 14 (Upgradeable to Android 15) Android 15
UI Skin Realme UI 6.0 MagicOS 9

Battery

Volume 5500 mAh 5300 mAh
Max Charging Power 120 W 66 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging n/a Yes
Fast Charging Yes (66% in 15 min) Yes (44% in 15 min)
Full Charge Time 0:28 h 0:57 h
Battery Life Test
Battery Life
Realme GT 6
25:51
Honor 400
n/a
Web Browsing10:56 hn/a
Video Playback16:54 hn/a
Games06:11 hn/a
Standby Mode114 hn/a

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 2x Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) n/a
Wide-angle lens 112 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 200 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.7f/1.9
Focal length26 mmn/a
SensorSony LYTIA-808Samsung ISOCELL HP3
Sensor size1/1.431/1.4
Pixel size1.12 μm0.56 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length47 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.75n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length16 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1.14 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 32 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Aperture f/2.5 f/2.1
Focal length 22 mm n/a
Sensor Sony IMX615 n/a
Sensor size 1/2.74 n/a
Pixel size 0.8 μm 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900n/a
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B66)n/a
LTE category18n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No

Other

Class Flagship Mid-range
Announced June, 2024 yr May, 2025 yr
Release Date June, 2024 yr May, 2025 yr
Launch Price ($) 599 n/a
MSRP ($) n/a 499
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W Yes 66 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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