Samsung Galaxy S4 vs. Sony Xperia Z

What's the Difference?

The Samsung Galaxy S4 and Sony Xperia Z are both popular smartphones that offer a range of features. The Galaxy S4 has a slightly larger display at 5 inches compared to the Xperia Z's 5.2 inches. However, the Xperia Z has a higher resolution at 1080p compared to the S4's 1080p. In terms of performance, the S4 has a faster processor and more RAM, making it slightly more powerful. Both phones have good camera capabilities, but the Xperia Z has a higher megapixel count at 13MP compared to the S4's 8MP. Additionally, the Xperia Z is water and dust resistant, which is a unique feature not found in the S4. Overall, both phones have their strengths and weaknesses, and it ultimately comes down to personal preference and priorities when choosing between the two.


AttributeSamsung Galaxy S4Sony Xperia Z
Operating SystemAndroidAndroid
Display Size5 inches5 inches
Resolution1080 x 1920 pixels1080 x 1920 pixels
ProcessorQuad-core 1.9 GHzQuad-core 1.5 GHz
Internal Storage16/32/64 GB16 GB
Expandable StorageYes, up to 64 GBYes, up to 64 GB
Camera13 MP13.1 MP
Battery Capacity2600 mAh2330 mAh
Water ResistanceNoYes

Further Detail

Design and Display

The Samsung Galaxy S4 features a sleek and slim design with a plastic body. It has a 5-inch Super AMOLED display with a resolution of 1080 x 1920 pixels, providing vibrant colors and excellent viewing angles. On the other hand, the Sony Xperia Z boasts a more premium design with a glass back and metal frame. It also has a 5-inch TFT display with the same resolution as the Galaxy S4, but it offers better outdoor visibility and water resistance, making it more durable.

Performance and Software

Under the hood, the Galaxy S4 is powered by a quad-core Snapdragon 600 processor (or an octa-core Exynos 5 Octa processor in some regions) coupled with 2GB of RAM. It offers smooth multitasking and handles demanding tasks with ease. The Xperia Z, on the other hand, is equipped with a quad-core Snapdragon S4 Pro processor and 2GB of RAM. While it may not be as powerful as the Galaxy S4, it still delivers a snappy performance for everyday use.

In terms of software, the Galaxy S4 runs on Android 4.2.2 Jelly Bean with Samsung's TouchWiz UI on top. It offers a plethora of features and customization options, including Air Gesture, Smart Stay, and Multi-Window. The Xperia Z, on the other hand, runs on Android 4.1 Jelly Bean with Sony's custom UI. It provides a clean and minimalistic interface, focusing on simplicity and ease of use.


The Galaxy S4 sports a 13-megapixel rear camera with features like autofocus, LED flash, and simultaneous HD video and image recording. It also offers various shooting modes and editing options to enhance your photography experience. The Xperia Z, on the other hand, features a 13.1-megapixel rear camera with similar capabilities. It also includes Sony's Exmor RS sensor, which improves low-light performance and captures stunning details.

Both smartphones have a 2-megapixel front-facing camera for video calls and selfies. They also support Full HD video recording, allowing you to capture high-quality videos.

Battery Life

The Galaxy S4 is equipped with a removable 2600mAh battery, which provides decent battery life for a full day of moderate usage. It also offers power-saving features to extend battery life, such as the ability to limit CPU performance and disable background data. The Xperia Z, on the other hand, comes with a non-removable 2330mAh battery. While it may have a slightly smaller capacity, it still offers good battery life and includes Sony's Stamina mode, which optimizes power consumption to prolong battery longevity.

Storage and Expandability

The Galaxy S4 offers various storage options, including 16GB, 32GB, and 64GB variants. It also supports microSD card expansion up to 64GB, allowing you to expand the storage capacity according to your needs. The Xperia Z, on the other hand, comes with 16GB of internal storage, which can be expanded via microSD card up to 64GB, providing ample space for your apps, photos, and media files.


Both smartphones support 4G LTE connectivity, allowing for fast internet speeds. They also include Wi-Fi, Bluetooth, NFC, and GPS capabilities. The Galaxy S4 offers an infrared port, which allows you to use it as a remote control for various devices. The Xperia Z, on the other hand, is equipped with an IP57 rating, making it dustproof and water-resistant up to 1 meter for 30 minutes.


In conclusion, the Samsung Galaxy S4 and Sony Xperia Z are both excellent smartphones with their own unique features and strengths. The Galaxy S4 offers a vibrant display, powerful performance, and a wide range of software features. On the other hand, the Xperia Z boasts a premium design, water resistance, and a superior camera sensor. Ultimately, the choice between the two will depend on your personal preferences and priorities. Whether you prioritize design and durability or software features and performance, both smartphones are capable of delivering a satisfying user experience.

Comparisons may contain inaccurate information about people, places, or facts. Please report any issues.