Home Phone comparison Asus Zenfone 12 Ultra and Honor 300 - Which is better?

Asus Zenfone 12 Ultra vs Honor 300

85 out 100
Asus Zenfone 12 Ultra
VS
74 out 100
Honor 300
Asus Zenfone 12 Ultra
Honor 300

Compared 2 smartphones : Asus Zenfone 12 Ultra Manufactured in February, 2025, with display 6.78 with chipsetQualcomm Snapdragon 8 Elite, vs Honor 300, Manufactured in December, 2024 with 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 Asus Zenfone 12 Ultra
  • Larger display: 6.78in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5500mAh vs 5300mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Supports newer USB: 3.2 vs 2
  • Built-in eSIM
Reasons to choose Honor 300
  • Higher pixel density: 436ppi
  • Lighter design: 175g vs 220g
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Asus Zenfone 12 Ultra and Honor 300
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
Adjust each parameter’s importance to find the best match for you.
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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:
Zenfone 12 Ultra
vs
Honor 300

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.7 in
Resolution 1080x2400 pixels 1200x2664 pixels
Aspect ratio 20:9 19.98:9
Pixel density 388 ppi 436 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate Yes Yes
Max brightness 2500 nits 1200 nits
HDR support Yes HDR10+ Yes HDR10+
Screen-to-body ratio 88 % 90.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Asus Zenfone 12 Ultra
1953 nits
Honor 300
n/a

Design & Build

Design and ergonomics comparison
Height 163.8 mm (6.45 in) 161 mm (6.34 in)
Width 77 mm (3.03 in) 74.2 mm (2.92 in)
Thickness 8.9 mm (0.35 in) 7 mm (0.28 in)
Weight 220 g (7.76 oz) 175 g (6.17 oz)
Water resistance IP68 IP65
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Metal Plastic
Colors - White
- Black
- Green
- Yellow		 - White
- Black
- Gray
- Green
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Asus Zenfone 12 Ultra
88 %
Honor 300
90.8 %

Performance

Testing Asus Zenfone 12 Ultra and Honor 300 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 7 Gen 3
Max Frequency 4320 MHz 2630 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))		 - 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 3 nm 4 nm
Neural Processor Hexagon Yes
Graphics Adreno 830 Adreno 720
GPU Cores 1536 512
GPU Frequency 1100 MHz 975 MHz
FLOPS 3379.2 GFLOPS 998.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Asus Zenfone 12 Ultra
3164
Honor 300
1125
Geekbench 6 (Multi-Core)
Asus Zenfone 12 Ultra
9880
Honor 300
3311
Geekbench 6 (Single-Core)31641125
Geekbench 6 (Multi-Core)98803311
Geekbench Compute (GPU)26325n/a
Sources: Geekbench v6 [Asus Zenfone 12 Ultra], [Honor 300]
AnTuTu 10
AnTuTu 10
Asus Zenfone 12 Ultra
2853794
Honor 300
806918
CPU610195264192
GPU1227773248810
Memory546153132902
UX469673161014
NanoReview Score2853794806918

Memory

RAM
RAM Size - 12 GB
- 16 GB		 - 8 GB
- 12 GB
- 16 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 5333 MHz n/a
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB		- 256 GB
- 512 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 15
UI Skin n/a MagicOS 9

Battery

Volume 5500 mAh 5300 mAh
Max Charging Power 65 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (15 W) No
Reverse Charging Yes Yes
Fast Charging Yes (77% in 30 min) Yes (53% in 15 min)
Full Charge Time 0:45 h 0:46 h
Battery Life Test
Battery Life
Asus Zenfone 12 Ultra
21:58
Honor 300
n/a
Web Browsing09:46 hn/a
Video Playback12:28 hn/a
Games07:02 hn/a
Standby Mode98 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Digital
Flash LED Dual LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) 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 480 fps (720p) n/a
Wide-angle lens 120 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 32 MP
Ultra-wide: 13 MP		 Standard: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/2.0
Focal length24 mmn/a
SensorSony LYT-700Omnivision OVH9000
Sensor size1/1.561/1.56
Pixel size1 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix32 MPn/a
Aperturef/2.4n/a
Focal length65 mmn/a
Sensor size1/3.2n/a
Pixel size0.7 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix13 MP12 MP
Aperturef/2.2f/2.2
Focal length13 mmn/a
Sensor size1/3.0n/a
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 32 MP 50 MP
Photo resolution 3264x2448 pixels 8192x6144 pixels
Aperture f/2.5 f/2.1
Focal length 22 mm n/a
Sensor CMOS n/a
Sensor size 1/3.2 n/a
Pixel size 0.7 μm n/a
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 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 a/b/g/n/ac)
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 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - 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 *YesNo
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 1900MHzn/a
3G BandsWCDMA 800 / 850 / 900 / 1700 / 1900 / 2100MHzn/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B32/B34/B38/B39/B40/B41/B42/B43/B48/B66)n/a
LTE category20n/a
5G SupportYesYes

Sound

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

Other

Class Flagship Mid-range
Announced February, 2025 yr December, 2024 yr
Release Date February, 2025 yr December, 2024 yr
Launch Price ($) 999 320
Sensors - Hall Sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Asus Zenfone 12 Ultra the clear winner in this comparison.

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