Honor 300 Ultra specifications

6.78" AMOLED, 1B colors1224×270050MP Camera5300mAhSnapdragon 8 Gen 3 4.00nm8-core @ 3.3 GHzAndroid16 GB RAM
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The Honor 300 Ultra brings flagship Snapdragon 8 Gen 3 performance and a 3.8x OIS periscope telephoto into the Honor 300 family, completing a triple-camera system with a 50MP OIS main, 50MP periscope, and 12MP AF ultrawide alongside a 50MP 4K-capable front camera. Wi-Fi 7 is on board and the 4,000-nit AMOLED display impresses, though the 5,300mAh battery and Bluetooth 5.3 codec ceiling (aptX HD only) remain unchanged from the standard 300.

See full specifications below ↓

Strengths

  • Pro: Snapdragon 8 Gen 3 delivers top-tier performance with flagship headroom
  • Pro: 3.8x OIS periscope telephoto (50MP) adds genuine long-range photography capability
  • Pro: 12MP ultrawide with autofocus provides versatile wide-angle shooting
  • Pro: 50MP 4K-capable front camera for high-quality video calling and selfies
  • Pro: Wi-Fi 7 and up to 1TB storage on a competitive mid-premium price point

Weaknesses

  • Con: 5,300mAh battery is modest for a flagship-chipset device — same as the base 300
  • Con: Bluetooth 5.3 with aptX HD only — no aptX Adaptive or LHDC 5
  • Con: USB Type-C 2.0 is a bottleneck for data transfer at this chipset tier
  • Con: Fixed 120Hz AMOLED without LTPO adaptive refresh rate
  • Con: Giant Rhino Glass protection is lesser-known and less proven than Gorilla Glass

Full Specifications

Display

6.78"
Screen Size
120Hz
Refresh Rate
3.3MP
Resolution
Size
6.78 inches
Resolution
1224 x 2700 pixels
Aspect Ratio
34:75
Pixel Density
437 ppi
Technology
AMOLED, 1B colors
Refresh Rate
120 Hz
Touchscreen
yes, Multi-touch
Screen Protection
Giant rhino glass

Chipset & Memory

Snapdragon 8 Gen 3
Chipset
4nm
Process
12GB
RAM
Chipset
Snapdragon 8 Gen 3 (4nm)
Manufacturer
Qualcomm
Process
4 nm
GPU
Adreno 750
RAM
12 GB
Storage
512 GB

Camera

50MP
Main Camera
50MP
Front Camera
Main Camera
50 MP, f/f/2.0
Main Camera Features
Autofocus, OIS
Ultrawide Camera
50 MP, f/f/3.0
Ultrawide Camera Features
Autofocus, OIS
Telephoto Camera
12 MP, f/f/2.2
Telephoto Camera Features
Autofocus
Front Camera
50 MP

Battery

5300 mAh
Battery
Capacity
5300 mAh

Design

198g
Weight
163.8x75.3x8.2
Dimensions (mm)
Platform
Android 15 (MagicOS 9)
Dimensions
163.8 x 75.3 x 8.2 mm
Weight
198 g (6.98 oz)

Connectivity

5.3, A2DP, LE, aptX HD
Bluetooth
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
WiFi
Bluetooth
5.3, A2DP, LE, aptX HD
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
USB
USB Type-C 2.0, OTG
GPS
GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
NFC
yes

Network

5G
5G NR
4G
LTE
3G
UMTS
Network Bands
WCDMA: 850 (850), 900 (900), 1700 (1700), 1900 (1900), 2100 (2100); LTE: B43, B71 (600), B28 (700), B17 (700), B12 (700), B29 (700), B13 (700), B20 (800), B19 (800), B18 (800), B5 (850), B26 (850), 900 (900), B8 (900), B32 (1500), B4 (1700), B66 (1700), 1800 (1800), B3 (1800), 1900 (1900), B39 (1900), B25 (1900), B2 (1900), B34 (2000), B1 (2100), B40 (2300), B30 (2300), B41 (2500), B38 (2600), B7 (2600), B42 (3500), B48 (3600), B46 (5200); 5G: n30, n6, n26, n65, n18, n75, n71 (600), n28 (700), n12 (700), n20 (800), n5 (850), n8 (900), n66 (1700), n3 (1800), n2 (1900), n25 (1900), n1 (2100), n40 (2300), n41 (2500), n38 (2600), n7 (2600), n78 (3500), n48 (3600), n77 (3700), n79 (4700)

Features and specifications are subject to change without prior notification.

Where to Buy
Compatible with Honor 300 Ultra,Compatible with Honor 300 Ultra Anti-Fall Built-in Magnetic adsorption Shockproof Mobile Phone case Black
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Pzwoxukhov Compatible with Honor 300 Ultra Case Cover,PU Leather,Shockproof Phone Case,Compatible with Honor 300 Ultra Case Black
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(3 Pack) Compatible for Honor 300 Ultra Screen Protector Tempered Glass,Case Friendly [9H Hardness][High definition Anti Scratch]
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ULTRA ARMOR Liquid Glass Screen Protector for All Smartphones Tablets and Watches Wipe On Nano Protection - Universal
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