Home Phone comparison Realme 12 Pro 5G and Honor 400 Pro - Which is better?

Realme 12 Pro 5G vs Honor 400 Pro

61 out 100
Realme 12 Pro 5G
VS
84 out 100
Honor 400 Pro
Realme 12 Pro 5G
Honor 400 Pro

Compared 2 smartphones : Realme 12 Pro 5G Manufactured in January, 2024, with display 6.7 with chipsetQualcomm Snapdragon 6 Gen 1, vs Honor 400 Pro, Manufactured in May, 2025with chipsetQualcomm Snapdragon 8 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 12 Pro 5G
  • Lighter design: 190g vs 205g
  • Supports Dolby Atmos
Reasons to choose Honor 400 Pro
  • Higher pixel density: 460ppi
  • Higher battery capacity: 6000mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB
- 12/512 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Realme 12 Pro 5G and Honor 400 Pro
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 12 Pro 5G
vs
Honor 400 Pro

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.7 in 6.7 in
Resolution 1080x2412 pixels 1280x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 394 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 950 nits n/a
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90.6 % 90 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 161.47 mm (6.36 in) 160.8 mm (6.33 in)
Width 74.02 mm (2.91 in) 76.1 mm (3 in)
Thickness 8.75 mm (0.34 in) 8.1 mm (0.32 in)
Weight 190 g (6.7 oz) 205 g (7.23 oz)
Water resistance IP65 n/a
Cooling system Vapor chamber Vapor chamber
Frame n/a Metal
Colors - Blue
- Yellow		 - Black
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Realme 12 Pro 5G
90.6 %
Honor 400 Pro
90 %

Performance

Testing Realme 12 Pro 5G and Honor 400 Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 6 Gen 1 Qualcomm Snapdragon 8 Gen 3
Max Frequency 2200 MHz 3000 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 2 + 2)
Architecture - 4/1.8 (Cortex-A55)
- 4/2.2 (Cortex-A78)		 - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
Process Samsung TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes Hexagon
Graphics Adreno 710 Adreno 750
GPU Cores 256 1536
GPU Frequency 676 MHz n/a
FLOPS 346.1 GFLOPS 2774 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme 12 Pro 5G
937
Honor 400 Pro
2110
Geekbench 6 (Multi-Core)
Realme 12 Pro 5G
2758
Honor 400 Pro
6408
Geekbench 6 (Single-Core)9372110
Geekbench 6 (Multi-Core)27586408
Geekbench Compute (GPU)n/a14352
Sources: Geekbench v6 [Realme 12 Pro 5G], [Honor 400 Pro]
AnTuTu 10
AnTuTu 10
Realme 12 Pro 5G
576716
Honor 400 Pro
1939360
CPU187667468854
GPU95385775461
Memory152993370578
UX140671324467
NanoReview Score5767161939360

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 4800 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 2.2UFS 4.0
Memory CardNon/a

Software

OS Android 14 Android 15
UI Skin Realme UI 5.0 MagicOS 9

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 67 W 100 W
Battery Type Li-Po Silicon Carbon
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging No n/a
Fast Charging Yes (50% in 19 min) Yes (51% in 15 min)
Full Charge Time 0:47 h 0:45 h

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 2x Optical, 3x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No n/a
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) n/a
Wide-angle lens 112 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 32 MP
Ultra-wide: 8 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.8f/1.9
Focal length26 mmn/a
SensorSony IMX882Samsung ISOCELL HP3
Sensor size1/2.01/1.4
Pixel size0.7 μm0.56 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix32 MP50 MP
Aperturef/2.0f/2.4
Focal length47 mmn/a
SensorSony IMX709n/a
Sensor size1/2.751/2
Pixel size0.8 μm0.8 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length16 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 16 MP 50 MP
Photo resolution 4920x3264 pixels 8192x6144 pixels
Aperture f/2.4 f/2.1
Focal length 24 mm n/a
Sensor CMOS n/a
Pixel size n/a 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) 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 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 5.2 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 n/a No
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - GPS
- GLONASS
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800n/a
3G BandsWCDMA 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B8/B28B/B40/B41)
LTE category18n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a

Other

Class Mid-range Flagship
Announced January, 2024 yr May, 2025 yr
Release Date January, 2024 yr May, 2025 yr
Launch Price ($) 315 n/a
MSRP ($) n/a 799
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Honor 400 Pro the clear winner in this comparison.

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