Galaxy S23+ vs Galaxy S24+

The Samsung Galaxy S23 Plus, released in February 2023, and the Samsung Galaxy S24 Plus, launched in January 2024, are both premium Android smartphones from Samsung's flagship 'Plus' series. While they share a similar design philosophy and core functionalities, the newer S24 Plus introduces advancements in display technology, processing capabilities, and an extended software support policy, alongside new AI-powered features.

The longevity of a smartphone is influenced by its physical durability and the duration of software support it receives.

• Software Updates: The Galaxy S23 Plus was launched with a commitment of four generations of Android operating system upgrades and five years of security updates, meaning support is expected to continue until approximately 2028. The Galaxy S24 Plus significantly extends this, promising seven generations of OS upgrades and seven years of security updates, projecting support until around 2031. [10, 11, 16, 30, 34, 36, 39, 40, 41, 42, 43]
• Physical Durability: Both devices feature an aluminum frame and Corning Gorilla Glass Victus 2 on the front and back, offering robust protection against drops and scratches. [19, 28] They also carry an IP68 rating for dust and water resistance, indicating they can withstand submersion in fresh water up to 1.5 meters for 30 minutes. [18, 28]
• Repairability: While specific repairability scores can vary by region and independent assessments, both models are designed with modern smartphone construction, which typically involves specialized tools and expertise for repairs.

Performance in daily use is a key differentiator, impacting how smoothly applications run and how efficiently the device handles demanding tasks.

• Processing Power: The Galaxy S23 Plus is equipped with a powerful processor that handles demanding applications and multitasking with ease, providing a consistently smooth user experience. [20, 33] The Galaxy S24 Plus features a newer generation processor, offering enhanced speed and efficiency for even more intensive tasks, such as advanced gaming and complex AI computations. [28, 35]
• Memory and Storage: The Galaxy S23 Plus typically comes with 8GB of RAM, sufficient for most multitasking needs. [5, 7, 10] The Galaxy S24 Plus elevates this with 12GB of RAM as standard, contributing to improved background app management and overall system responsiveness, especially when switching between many applications. [3, 18, 28, 35] Both models offer storage options of 256GB and 512GB. [1, 6, 7, 10, 11, 17, 19]
• Battery Behavior: The Galaxy S23 Plus houses a 4700 mAh battery, generally providing reliable power for a full day of moderate to heavy use. [5, 20, 26] The Galaxy S24 Plus includes a slightly larger 4900 mAh battery. [3, 27, 28, 35] User experiences with the S24 Plus battery life have been varied, with some reporting excellent longevity and others, particularly with certain regional processor variants, noting faster drain under heavy load or gaming. [12, 18, 21, 22]

The display is the primary interface for interaction, and both devices offer high-quality viewing experiences with notable distinctions.

• Display Technology and Resolution: Both phones feature Dynamic AMOLED 2X displays, known for vibrant colors and deep blacks. The Galaxy S23 Plus has a 6.6-inch screen with a Full HD+ resolution (2340 x 1080 pixels). [2, 5, 10] The Galaxy S24 Plus offers a slightly larger 6.7-inch display with a Quad HD+ resolution (3120 x 1440 pixels), resulting in a sharper and more detailed image. [3, 6, 11, 27, 35]
• Brightness and Refresh Rate: Both models achieve a high peak brightness of 1750 nits, ensuring good visibility in bright outdoor conditions. The Galaxy S24 Plus can reach an even higher peak brightness of 2600 nits, improving outdoor viewing further. [2, 11, 18, 27, 35] The S23 Plus features an adaptive refresh rate that ranges from 48Hz to 120Hz, providing smooth scrolling and responsiveness. [2, 10] The S24 Plus enhances this with an LTPO panel that can dynamically adjust its refresh rate from 1Hz to 120Hz, contributing to greater power efficiency. [11, 35]
• Viewing Experience: The larger, higher-resolution screen of the S24 Plus offers a more immersive viewing experience, particularly for high-definition content and detailed tasks. The S24 Plus also features slightly thinner bezels, maximizing the screen-to-body ratio. [35]

Both the Galaxy S23 Plus and S24 Plus are equipped with versatile camera systems designed for various photographic scenarios.

• Rear Camera System: Both devices feature a triple-camera setup on the rear, consisting of a 50-megapixel main sensor, a 12-megapixel ultrawide sensor, and a 10-megapixel telephoto lens capable of 3x optical zoom. [2, 8, 9, 10, 11, 28] This configuration allows for a range of photographic styles, from expansive landscapes to detailed zoomed-in shots.
• Photography Performance: The Galaxy S23 Plus is praised for its capable camera, delivering good results in various lighting conditions, including night shots. [20, 26] The Galaxy S24 Plus carries forward a similar camera hardware setup. User feedback for the S24 Plus camera has been mixed, with some reporting inconsistencies or changes in image processing, particularly after software updates, affecting aspects like color accuracy and sharpness. [12, 22, 24]
• Video and Front Camera: Both models support high-resolution video recording. The front-facing camera on both devices is a 12-megapixel sensor, suitable for clear selfies and video calls. [2, 10, 11, 28]