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Price and specifications of Doogee Fire 3 Ultra advantages, disadvantages, and a comprehensive explanation

Release Date
2025, August
Camera
20MP
Battery
8350mAh
Battery Type
18W
Processor
Unisoc T7200
Screen
5.5"
Storage
256GB , microSDXC
Ram
6GB RAM
Operating System
Android 15

Overview of Doogee Fire 3 Ultra

The Doogee Fire 3 Ultra, announced and released in August 2025, is a contemporary smartphone designed to cater to both regular consumers and technology enthusiasts. This device offers impressive specifications and features at an affordable price point. From its sturdy build and large battery to its high-megapixel cameras and efficient processing power, it stands as a noteworthy offering in the budget smartphone segment.

Design and Build

With dimensions of 162.5 x 77.4 x 17.8 mm and a weight of 290 grams, the Doogee Fire 3 Ultra presents a solid and robust design. It supports dual Nano-SIM cards, optimizing connectivity options for users. The availability of the phone in three colors – Gray, Orange, and Green – offers some degree of personalization.

Display Features

The phone sports a 5.5 inch IPS LCD display with a resolution of 720 x 1440 pixels, providing a decent pixel density of around 293 ppi. This ensures reasonable clarity and color reproduction for everyday use. The screen-to-body ratio is approximately 62.1%, indicating slightly larger bezels compared to modern edge-to-edge displays. The screen is fortified with Mohs level 5 protection, which provides basic scratch resistance.

Performance

Under the hood, the Doogee Fire 3 Ultra is powered by the Unisoc T7200 chipset, built on a 12nm process. It features an octa-core CPU composed of 2x1.6 GHz Cortex-A75 cores for performance-demanding tasks and 6x1.6 GHz Cortex-A55 cores for efficiency. The GPU used is the Mali-G57 MP1, capable of handling most graphical tasks required by users on a daily basis. The phone runs on Android 15, offering the latest features and enhancements from the Android ecosystem.

Memory

The device comes with 6GB of RAM and 256GB of internal storage, allowing for smooth multitasking and ample space for applications, media, and files. Additionally, the storage is expandable via the shared SIM slot that supports microSDXC cards, offering flexibility in storage management.

Camera Capabilities

The Doogee Fire 3 Ultra is equipped with a dual-camera system on the rear. The primary camera is a 16 MP wide-angle lens with an f/1.8 aperture and auto-focus capabilities, enabling clear and detailed photos. The secondary 20 MP camera is optimized for night vision, also with an f/1.8 aperture and equipped with infrared light, which is a unique feature in this price category. The camera setup supports features such as LED flash, HDR, and panorama, while the video capabilities allow recording at 1080p at 30fps.

The front-facing camera is an 8 MP wide-angle lens with an f/2.0 aperture, suitable for selfies and video calls. It supports HDR mode and records videos at 720p at 30fps, catering to everyday needs for personal imaging.

Battery Life

One of the standout features of the Doogee Fire 3 Ultra is its powerful 8350 mAh battery. Given its capacity, users can expect extensive usage durations, with the phone rated for a 91-hour endurance. Charging is facilitated by an 18W wired charger, ensuring the battery can be replenished in a timely manner when depleted.

Connectivity and Communication

The phone supports multiple network technologies including GSM, HSPA, and LTE, making it versatile in network connectivity. It covers a wide range of frequency bands ensuring global compatibility. In addition, it includes dual-band Wi-Fi (Wi-Fi 802.11 a/b/g/n/ac), Bluetooth 5.0, GPS, GLONASS, GALILEO, BDS for positioning, and NFC for contactless transactions. The phone also supports an FM radio and utilizes a USB Type-C 2.0 port for data transfer and charging.

Additional Features

Doogee Fire 3 Ultra includes several sensors such as a side-mounted fingerprint sensor, accelerometer, gyro, proximity sensor, and compass which enhance user interaction. The inclusion of a 3.5mm audio jack is becoming increasingly rare but is a useful feature for many users.

Durability and Repairability

The phone's durability is classified with an Energy Label of Class A, supporting up to 1100 battery cycles. Its free-fall endurance is rated Class D, capable of withstanding 45 falls. This makes it a reliable device for users who are on-the-go or have active lifestyles. The repairability is classified as Class C, which is average, suggesting that while repairs are possible, they might not be as straightforward or cost-effective as other models.

Pricing

The Doogee Fire 3 Ultra is priced at approximately $140.85, C$319.99, £169.99, or €159.99, making it an attractive option for those seeking high-end features at a reasonable cost. Its competitive pricing combined with its robust feature set makes it a formidable contender in the budget smartphone market.

Conclusion

The Doogee Fire 3 Ultra presents itself as a competent and feature-rich smartphone that combines essential specifications desired by modern users. Its impressive battery life, unique camera configurations, and reliable performance far exceed its price point. Despite its bulkier design, the phone provides value and durability that make it a worthwhile consideration for budget-conscious consumers looking for ample hardware features and battery longevity.

Key Features of Doogee Fire 3 Ultra

  • Network Technology: Supports GSM, HSPA, and LTE bands.
  • Operating System: Latest Android 15 for enhanced performance and features.
  • Powerful Chipset: Unisoc T7200 with a 12 nm process for efficiency.
  • Ample Storage and Memory: 256GB internal storage with 6GB RAM.
  • Camera Pack: Dual main camera with 16 MP wide and 20 MP night vision lens.
  • Enduring Battery: 8350 mAh with 18W wired charging.
  • Rugged Design: Mohs level 5 screen protection and substantial build.
  • Connectivity: Features NFC, USB Type-C, Bluetooth 5.0, and dual-band Wi-Fi.
  • Advanced Sensors: Includes a side-mounted fingerprint sensor and a variety of other sensors.
  • Affordability: Priced at approximately $140.85 offering great value for money.

Doogee Fire 3 Ultra: Key Disadvantages

  • Heavy Weight: The device weighs 290g, which is considered quite heavy for a smartphone.
  • Thick Body: With dimensions of 17.8 mm thickness, the phone might feel bulky in hand.
  • Low Screen-to-Body Ratio: With a screen-to-body ratio of approximately 62.1%, the display might seem outdated by today's standards.
  • Average Display Resolution: The resolution of 720 x 1440 pixels offers a lower pixel density (~293 ppi) compared to other smartphones.
  • Shared SIM Slot for microSD: Expansion via microSD card uses the shared SIM slot, limiting dual-SIM functionality.
  • Low Charging Speed: The device supports only 18W wired charging, which may lead to longer charging times given the large battery capacity.
  • Weak Selfie Camera: The 8 MP front camera may not provide the best quality selfies or video calls.
  • Poor Repairability Rating: The repairability is classified as Class C, which might indicate difficulties in servicing.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Speed HSPA, LTE
Launch
Announced 2025, August
Status Available. Released 2025, August
Body
Dimensions 162.5 x 77.4 x 17.8 mm (6.40 x 3.05 x 0.70 in)
Weight 290 g (10.23 oz)
SIM Nano-SIM + Nano-SIM
Display
Type IPS LCD
Size 5.5 inches, 78.1 cm2 (~62.1% screen-to-body ratio)
Resolution 720 x 1440 pixels, 18:9 ratio (~293 ppi density)
Protection Mohs level 5
Platform
OS Android 15
Chipset Unisoc T7200 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G57 MP1
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 256GB 6GB RAM
Main Camera
Dual 16 MP, f/1.8, (wide), AF 20 MP, f/1.8, (night vision), infrared night vision light
Features LED flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide)
Features HDR
Video 720p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio FM radio
USB USB Type-C 2.0
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type 8350 mAh
Charging 18W wired
Misc
Colors Gray, Orange, Green
Price $ 140.85 / C$ 319.99 / £ 169.99 / € 159.99
EU LABEL
Energy Class A
Battery 91:00h endurance, 1100 cycles
Free fall Class D (45 falls)
Repairability Class C

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