Samsung Galaxy S23 5G

Samsung Galaxy S23 Ultra Review: Unveiling the Ultimate Flagship in Kenya – Launch Date, Price, Specifications, Pros & Cons, and Alternatives at Mobilehub Kenya

In the highly competitive smartphone market, Samsung has consistently delivered exceptional devices that redefine the boundaries of technology. The latest addition to their Galaxy lineup, the Samsung Galaxy S23 Ultra, is no exception. Packed with cutting-edge features and boasting an impressive design, this flagship smartphone sets new standards for performance, innovation, and user experience. In this article, we will delve into the details of the Samsung Galaxy S23 Ultra, discussing its specifications, launch date, pricing at Mobilehub Kenya, pros and cons, and even compare it to other popular alternatives available in Kenya.

When was Samsung Galaxy S23 Ultra launched in Kenya?

The Samsung Galaxy S23 Ultra was launched in Kenya in February 2023. It made its highly anticipated debut, offering Kenyan consumers the opportunity to experience the cutting-edge features and advanced technology of Samsung’s flagship smartphone. With its premium design, powerful performance, impressive camera system, and innovative features, the S23 Ultra aims to deliver a top-of-the-line smartphone experience to users in Kenya.

How much is Samsung Galaxy S23 Ultra at Mobilehub Kenya?

If you’re looking to purchase the Samsung Galaxy S23 Ultra in Kenya, you can find at Mobilehub Kenya for Ksh 158,000(1 year warranty for the 256GB model and Ksh 168,000 for the 512GB model) as well as Ksh 165,000(2 year warranty for the 256 GB model and Ksh 178,000 for the 512GB model). Mobilehub Kenya typically offers competitive pricing for smartphones, including the Samsung Galaxy S23 Ultra.

Technical Specifications: To truly understand the power and capabilities of the Samsung Galaxy S23 Ultra, let’s take a closer look at its impressive technical specifications:

DisplaySize (main display) 173.1mm (6.8″), Resolution (main display) 3088 x 1440 (Quad HD+), Technology (main display) Dynamic AMOLED 2X, Color Depth (main display) 16M, Max Refresh Rate (main display) 120 Hz
ProcessorQualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
Operating SystemAndroid 13, One UI 5.1
RAM8GB/12GB(Expandable with Virtual RAM from Storage)
Internal Storage256GB/512GB/1 TB
Expandable StorageUp to 1TB with a microSD card
Rear CameraQuad Camera Setup:
– 200MPf/1.7, 24mm (wide) , 1/1.3″, 0.6µm, multi-directional PDAF, Laser AF, and OIS qualities.
– 12MP, f/2.2, 13mm, 120˚(ultra-wide-angle lens), 1/2.55″, 1.4µm, Dual Pixel PDAF, Super Steady video.
-10MP, f/4.9, 230mm, 1/3.52″, 1.12µm, Dual Pixel PDAF, OIS, periscope camera with 10x optical zoom.
-10 MP, f/2.4, 70mm, 1/3.52″, 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom
Front Camera12MP, f/2.2, 26mm wide-angle lens
Battery5000mAh with 45W fast charging support
15W wireless charging
4.5W reverse wireless charging
Connectivity2G/3G/4G/5G, Wi-Fi 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM, Bluetooth 5.3, NFC, USB Type-C, Ultra-Wideband(UWB), Dual-SIM.
Security Fingerprint sensor
Additional FeaturesVideo Recording Resolution UHD 8K (7680 x 4320)@30fps, S Pen support, IP68 water and dust resistance
Dimensions163.4 x 78.1 x 8.9 mm
Weight233 g (8.22 oz)
ColorsVarious color options available at Mobilehub Kenya

The display of the Samsung Galaxy S23 Ultra is a 6.8-inch Dynamic AMOLED 2X panel with a resolution of 3088 x 1440 pixels. This display offers an immersive viewing experience, with vibrant colors and deep blacks. The display also supports a 120Hz refresh rate, which makes scrolling and animations smoother.


The processor powering the Samsung Galaxy S23 Ultra is the Qualcomm SM8550-AC Snapdragon 8 Gen 2, which is based on the 4nm manufacturing process. This processor is a powerhouse, capable of running even the most demanding apps and games with ease.

An impressive Rear Camera (quad camera) setup which  includes a 200MP wide lens that captures stunning details and vibrant colors. It is complemented by a 12MP ultra-wide-angle lens that allows for capturing expansive landscapes and group shots. Additionally, there is a 10MP periscope camera with 10x optical zoom, it features a 10MP telephoto lens with 3x optical zoom. On the Front Camera, the Samsung Galaxy S23 Ultra sports a 12MP wide-angle lens, ensuring high-quality selfies and video calls with clear details and accurate colors.

In terms of memory space, the Samsung Galaxy S23 Ultra is available in two storage options: 256GB, 512GB and an expandable storage of up to 1 TB with a microSD card. This storage capacity should be more than enough for most users, even those who store a lot of media files.

The battery of the Samsung Galaxy S23 Ultra is a 5,000mAh cell, which should provide enough power to last the entire day with moderate to heavy use. The device also supports 45W fast charging, which means you can top up your battery quickly when you’re running low on power.

Pros of Samsung Galaxy S23 Ultra:

  1. Stunning Display: The Galaxy S23 Ultra features a 6.8-inch Dynamic AMOLED 2X display with QHD+ resolution, providing vivid colors, sharp details, and immersive viewing experiences. The high refresh rate further enhances the smoothness of visuals and responsiveness.
  2. Powerful Performance: Equipped with the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)  processor (specific for Kenya market) and 8GB/12GB of RAM(Expandable with Virtual RAM from Storage), the S23 Ultra delivers exceptional performance. It can handle resource-intensive tasks, multitasking, and gaming with ease.
  3. Advanced Camera System: The S23 Ultra boasts a quad-camera setup with a 200MP wide-angle primary sensor, a 12MP ultra-wide-angle lens, a 10MP periscope telephoto lens with 10x optical zoom, and a 10 MP telephoto with 3x optical zoom . This versatile camera system enables capturing stunning photos with excellent detail, dynamic range, and zoom capabilities.
  4. S Pen Support: Samsung has reintroduced S Pen support to the Galaxy S series with the S23 Ultra. This feature allows for precise input, making it easier to take notes, draw, and navigate the device. It offers a seamless experience for S Pen enthusiasts.
  5. Impressive Battery Life: With its 5000mAh battery capacity and advanced power management, the Galaxy S23 Ultra offers excellent battery life. It can easily last throughout the day, even with heavy usage, and supports fast charging, both wired and wireless, for convenient recharging.
  6. Enhanced Security: The S23 Ultra features a  fingerprint sensor for secure biometric authentication. This provides quick and reliable access to the device while keeping your data protected.
  7. Premium Design and Build Quality: The S23 Ultra showcases a premium design with a sleek metal and glass construction. Its slim profile, curved display, and narrow bezels contribute to a visually appealing and ergonomic design.
  8. IP68 Water and Dust Resistance: The device is IP68 rated, making it resistant to water and dust. It can withstand being submerged in water up to a certain depth for a limited time, providing peace of mind in various environments.

Cons of Samsung Galaxy S23 Ultra:

  1. High Price: The Galaxy S23 Ultra comes with a premium price tag, which may be a deterrent for budget-conscious consumers. It is one of the most expensive smartphones on the market, making it less accessible to those looking for more affordable options.
  2. Large and Heavy Design: Due to its large display and robust build, the S23 Ultra is relatively bulky and heavy compared to some other smartphones. This may make it less comfortable to hold and use for extended periods, especially for users with smaller hands.
  3. Limited Availability of Processor: The Samsung Galaxy S23 Ultra is expected to come with the  Snapdragon 8 Gen 2 processor specifically tailored for the Kenya market. However, compared to other regions, the availability and optimization of software updates and third-party support for this processor may be relatively limited.
  4. Limited S Pen Functionality: While the S23 Ultra supports the S Pen, it does not have an integrated slot for storing the stylus, unlike the Galaxy Note series. Users need to purchase the S Pen separately and find alternative methods to carry and protect it.
  5. Potential Camera Bump: Given the advanced camera system on the S23 Ultra, there is a possibility that the camera module may protrude slightly from the back of the device, resulting in a camera bump. This can make the device slightly wobbly when placed on a flat surface and may require extra care to avoid accidental scratches on the lenses.
  6. No Headphone Jack: Similar to recent flagship smartphones, the S23 Ultra lacks a dedicated headphone jack. Users will need to rely on wireless headphones or use a USB Type-C to 3.5mm adapter for wired audio connectivity.
  7. Learning Curve for S Pen Usage: For users new to the S Pen or those transitioning from the Galaxy Note series, there may be a learning curve associated with utilizing the stylus effectively. While it offers added functionality, it may take time to fully explore and utilize all its features.

Alternatives to Samsung Galaxy S23 Ultra:

  1. Oppo Find X3 Pro: The Oppo Find X3 Pro boasts a stunning display, powerful Snapdragon 888 processor, versatile camera system, and fast charging capabilities. It offers a sleek design and a unique camera bump that sets it apart from other smartphones.
  2. OnePlus 10 Pro 5G: The OnePlus 10 Pro 5G offers a flagship experience with its powerful Snapdragon 8 series processor, high-refresh-rate display, excellent camera system, and OxygenOS software. It delivers a smooth and fast performance and is known for its clean and customizable user interface.
  3. Samsung Galaxy S23 Plus 5G: If you’re looking for a slightly more affordable option from Samsung’s flagship lineup, the Galaxy S23 Plus 5G is worth considering. It shares many features with the S23 Ultra, including a powerful processor, impressive display, and versatile camera system.
  4. Tecno Phantom X: Tecno Phantom X offers a premium design, vibrant display, capable MediaTek processor, and a focus on photography with its dual selfie camera setup and rear camera system. It provides a unique alternative for users looking for a feature-rich smartphone.
  5. Google Pixel 7 Pro: The Google Pixel 7 Pro is known for its exceptional camera capabilities and clean Android experience. It offers the latest Snapdragon processor, a high-quality display, and guaranteed software updates, making it an excellent choice for photography enthusiasts and Android purists.
  6. Infinix Zero Ultra 5G: The Infinix Zero Ultra 5G features a large display, MediaTek Dimensity processor, and a quad-camera setup. It offers 5G connectivity and a long-lasting battery, providing a competitive option in the premium smartphone segment.
  7. Xiaomi Mi 13 5G: Xiaomi Mi 13 5G showcases a powerful Qualcomm Snapdragon processor, high-refresh-rate display, and a feature-packed camera system. It offers excellent performance, impressive battery life, and an attractive design at a relatively affordable price point.



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