Xiaomi 13 Ultra







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Released: 2023, April 21
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Operating System: Android 13, MIUI 14
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Display: 6.73" 1440x3200 pixels
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Camera: 50MP 4320p
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RAM: 12/16GB RAM Snapdragon 8 Gen 2
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Battery: 5000mAh Li-Po
Specifications
Prices
Unofficial Unofficial |
12GB 256GB ৳1,32,000 / 16GB 512GB ৳1,44,000 / 16GB 1TB ৳1,59,000 |
Launch
Announced Announced | 2023, April 18 |
Status Status | Available. Released 2023, April 21 |
Network
Technology Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
2G 2G |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 |
3G 3G |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
4G 4G |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42 |
5G 5G |
1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA |
Speed Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
GPRS GPRS | |
EDGE EDGE |
Body
Dimensions Dimensions | 163.2 x 74.6 x 9.6 mm (6.43 x 2.94 x 0.38 in) |
Weight Weight | 227 g (8.01 oz) |
Build Build | Glass front (Gorilla Glass Victus 2), eco leather back, aluminum frame |
SIM SIM |
Dual SIM (Nano-SIM, dual stand-by) |
Water Resistant |
IP68 dust/water resistant (up to 1.5m for 30 min) |
Display
Type Type | LTPO3 AMOLED capacitive touchscreen, 16M colors |
Size Size | 6.73 inches, 108.9 cm2 (~89.5% screen-to-body ratio) |
Resolution Resolution | 1440 x 3200 pixels, 20:9 ratio (~522 ppi density) |
Protection Protection | Corning Gorilla Glass Victus |
Refresh Rate Refresh Rate | 120Hz |
Features Features | Dolby Vision, HDR10+, 1300 nits (HBM), 2600 nits (peak) |
Platform
Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android 13, MIUI 14 |
Chipset Chipset |
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) |
CPU CPU | Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
GPU GPU |
Adreno 740 |
Memory
Card slot Card slot | No |
Internal Internal | 256/512 GB / 1TB UFS 4.0 |
RAM RAM | 12/16 GB |
Main Camera
Back Back |
50.3 MP, f/1.9 or f/4.0, 23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, Laser AF, OIS 50 MP, f/3.0, 120mm (periscope telephoto), 1/2.51", PDAF, OIS, 5x optical zoom 50 MP, f/1.8, 75mm (telephoto), 1/2.51", PDAF, OIS, optical zoom 50 MP, f/1.8, 12mm, 122˚ (ultrawide), 1/2.51", PDAF TOF 3D, (depth) |
Features Features | 50.3 MP, f/1.9 or f/4.0, 23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, Laser AF, OIS 50 MP, f/3.0, 120mm (periscope telephoto), 1/2.51", PDAF, OIS, 5x optical zoom 50 MP, f/1.8, 75mm (telephoto), 1/2.51", PDAF, OIS, optical zoom 50 MP, f/1.8, 12mm, 122˚ (ultrawide), 1/2.51", PDAF TOF 3D, (depth) |
Video Video |
8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@3840fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K, 1080p) |
Selfie camera
Front Front |
32 MP, f/2.4, 25mm (wide), 0.7µm |
Features Features | HDR, panorama |
Video Video |
1080p@30fps |
Sound
Alert Types | Vibration, MP3, WAV ringtones |
Loudspeaker | Yes, with stereo speakers |
3.5 mm jack 3.5 mm jack | No 24-bit/192kHz audio |
Connectivity
WLAN WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct |
Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 5.3, A2DP, LE, aptX HD, aptX Adaptive |
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. | |
FM Radio | No |
USB | USB Type-C 3.2, DisplayPort, OTG |
Infrared port Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. |
Features
Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. |
Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, color spectrum, barometer |
Messaging Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
Java Support Java for Mobile Devices is a set of technologies that let developers deliver applications and services to all types of mobile handsets, ranging from price efficient feature-phones to the latest smartphones. Java is currently running on over 3 billion phones worldwide, and growing. It offers unrivaled potential for the distribution and monetization of mobile applications. |
Battery
Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Non-removable Li-Po |
Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. |
90W wired, PD3.0, QC4, 100% in 35 min (advertised) 50W wireless, 100% in 49 min (advertised) 10W reverse wireless |
Fast Charging Fast Charging | Yes |
More
Made by Made by | China |
Colors |
Black, Olive Green, White, Orange, Yellow, Blue |

Xiaomi 13 Ultra Review: A Flagship Experience for Bangladeshi Consumers
Introduction
The Xiaomi 13 Ultra is one of the most anticipated flagship smartphones to arrive in 2025. Positioned as a premium device under Xiaomi’s high-end lineup, it combines cutting-edge hardware with innovative camera technology. For Bangladeshi consumers who seek a phone that balances performance, durability, and style, the Xiaomi 13 Ultra is making waves in the market. With a Snapdragon 8 Gen 2 processor, a Leica-engineered quad-camera system, a vibrant AMOLED display, and a massive battery with ultra-fast charging, the device brings everything that tech enthusiasts in Bangladesh look for in a daily driver and more.
This review provides an in-depth analysis of the Xiaomi 13 Ultra, covering its design, build quality, performance, camera system, battery life, connectivity, and user experience, with a focus on how it fits into the Bangladeshi smartphone landscape.
Design and Build Quality
One of the first things that stand out about the Xiaomi 13 Ultra is its premium design. Unlike many flagships that lean heavily on glass finishes, the Xiaomi 13 Ultra integrates an eco-friendly vegan leather back, which not only adds grip but also resists fingerprints and smudges. This resonates well with Bangladeshi users who often face humid weather conditions, where traditional glass backs can quickly become slippery.
- Weight and Dimensions: At around 227 grams, the phone is solid but manageable, reflecting a premium build.
- Durability: The device features Gorilla Glass Victus on the front and an IP68 rating, ensuring dust and water resistance. For Bangladeshi consumers who face unexpected rain or occasional flooding, this is a very practical advantage.
- Display: The 6.73-inch AMOLED display with QHD+ resolution and 120Hz refresh rate makes it ideal for gaming, movie streaming, and everyday scrolling. Whether users are streaming Bangla dramas on YouTube or watching international content on Netflix, the display delivers sharp and vibrant visuals.
Overall, the Xiaomi 13 Ultra feels luxurious in the hand and is well-suited to the lifestyle of urban Bangladeshi users who value both style and practicality.
User Interface and Experience
Running on MIUI 14 (based on Android 13), the Xiaomi 13 Ultra offers a smooth, customizable interface. MIUI is widely appreciated in Bangladesh due to its:
- Bangla language support, making it accessible for a broader user base.
- Multiple customization options, from themes to app layouts, which appeal to younger Bangladeshi consumers.
- Strong integration with Xiaomi’s ecosystem, including wearables and smart home devices available in Bangladesh.
Some users in Bangladesh do note that MIUI comes with pre-installed apps, but most of these can be uninstalled or disabled. Compared to Samsung’s One UI or Apple’s iOS, MIUI offers greater flexibility but can feel slightly overwhelming for first-time users.
Performance and Processing Power
At the heart of the Xiaomi 13 Ultra lies the Snapdragon 8 Gen 2 chipset paired with up to 16GB RAM and 1TB storage options. This combination ensures top-tier performance, making it a beast for multitasking, gaming, and productivity.
- Gaming: Titles like PUBG Mobile, Free Fire, and Call of Duty Mobile — which are hugely popular in Bangladesh — run flawlessly at high frame rates without overheating, thanks to Xiaomi’s advanced cooling system.
- Daily Use: From social media apps like Facebook, WhatsApp, and Instagram to banking and e-commerce apps like bKash, Nagad, and Daraz, the phone handles tasks seamlessly.
- Comparison: Against Samsung’s Galaxy S23 Ultra, the Xiaomi 13 Ultra offers comparable raw performance but at a relatively more competitive price point in Bangladesh.
For students, professionals, and gamers in Bangladesh, the performance of the Xiaomi 13 Ultra leaves very little to be desired.

Camera Quality: A Photographer’s Dream
One of the biggest highlights of the Xiaomi 13 Ultra is its Leica-powered quad-camera setup:
- 50MP primary sensor with a variable aperture (f/1.9 to f/4.0).
- 50MP ultra-wide lens for group shots and landscapes.
- Two 50MP telephoto lenses for 3.2x and 5x optical zoom.
- 32MP front camera for selfies and video calls.
For Bangladeshi users, where capturing family moments, festivals like Pohela Boishakh, or scenic beauty in Sylhet is part of everyday life, the camera system provides unparalleled versatility.
- Low Light Performance: Night photography is exceptional, outperforming many rivals in the same price range.
- Video Recording: Capable of recording 8K videos, which is great for vloggers and content creators in Bangladesh who upload on platforms like YouTube and TikTok.
- Comparison: While the iPhone 14 Pro Max edges out slightly in color accuracy, the Xiaomi 13 Ultra offers more creative control with manual settings, which appeals to photography enthusiasts.
Battery Life and Charging
Battery performance is another critical aspect for Bangladeshi users, where frequent power cuts or long commutes demand reliability.
- Battery Capacity: The 5,000 mAh battery easily lasts a full day of heavy use.
- Charging: With 90W wired charging and 50W wireless charging, the Xiaomi 13 Ultra can go from 0 to 100% in under 40 minutes.
- Practical Use: For delivery riders, university students, and professionals in Dhaka or Chattogram, this fast-charging ability is a game-changer.
Compared to the Samsung Galaxy S23 Ultra, Xiaomi’s charging speed is significantly faster, which gives it an edge in the Bangladeshi market.
Connectivity and Regional Features
- 5G Support: Although 5G is not fully rolled out in Bangladesh yet, the Xiaomi 13 Ultra is future-ready, ensuring users will not need to upgrade immediately once networks expand.
- Dual SIM: Essential for Bangladeshi users who often juggle between operators like Grameenphone, Robi, and Banglalink.
- Wi-Fi 6E and Bluetooth 5.3: Ensure strong connectivity for both work and entertainment.
- Service and Accessories: Xiaomi has a strong service network in Bangladesh, with multiple authorized service centers across Dhaka, Sylhet, and Chattogram. Accessories like cases, screen protectors, and wireless chargers are widely available in the local market.
Customer Feedback in Bangladesh
Bangladeshi users have generally praised the Xiaomi 13 Ultra for:
- Exceptional camera performance, especially in low light.
- Ultra-fast charging speeds.
- Premium build and display quality.
- Strong gaming performance.
However, some concerns have been noted:
- The price point is higher than typical Xiaomi models, making it less accessible for budget-conscious buyers.
- MIUI bloatware remains a minor issue for some users.
- Availability may initially be limited to Dhaka before expanding nationwide.
Overall, the feedback suggests that while the Xiaomi 13 Ultra may not be for every Bangladeshi consumer, it delivers excellent value for those seeking a true flagship experience.
Pros and Cons
Pros
- Stunning AMOLED display with 120Hz refresh rate.
- Leica-powered quad-camera system with exceptional versatility.
- Snapdragon 8 Gen 2 chipset for top-tier performance.
- 90W fast charging with a large 5,000 mAh battery.
- Premium design with durable vegan leather finish.
- Strong after-sales support in Bangladesh.
Cons
- Higher price compared to other Xiaomi devices.
- Slightly bulky at 227 grams.
- MIUI’s pre-installed apps may feel unnecessary for some users.
Final Verdict
The Xiaomi 13 Ultra stands as one of the best flagship smartphones available in the Bangladeshi market in 2025. It competes directly with premium devices like the Samsung Galaxy S23 Ultra and iPhone 14 Pro Max, yet offers a compelling mix of features at a more attractive price.
For Bangladeshi consumers who want unmatched camera performance, blazing-fast charging, and future-proof connectivity, the Xiaomi 13 Ultra is a standout choice. While it may not suit budget-conscious buyers, it redefines what Xiaomi represents in the country: a brand capable of delivering premium innovation without compromise.
Reviews
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