Launched in 2011, the iPhone 4S was a significant advancement for Apple, featuring the A5 chip and a better camera. Aimed at users who prioritize performance and photography, this smartphone managed to leave a lasting impression on the market. While it may seem dated now, it could still appeal to budget-conscious buyers or those looking for a reliable device without modern frills.
This review is based on a variety of sources including benchmark scores from Geekbench, user experiences from Apple Communities, and evaluations from technology websites. We examined performance, usability, and common issues to provide a well-rounded overview of the iPhone 4S's functionality and longevity in today's tech landscape.
Overall, the iPhone 4S presents a mixed bag. While its build quality and camera capabilities are noteworthy, it struggles with modern apps and iOS updates due to hardware limitations. Users report mixed experiences, specifically with performance under heavier loads, making it suitable primarily for casual users rather than those seeking the latest tech.
How does the iPhone 4S perform in 2026?
The iPhone 4S is powered by the Apple A5 processor and features 512 MB of RAM. Performance benchmarks show it scoring significantly lower than contemporary devices, with single-core and multi-core scores from Geekbench indicating its age. The Geekbench scores place it in a different league compared to current flagships, with the latest iPhone models scoring upwards of 3000.
Users may experience sluggishness when running newer applications or multitasking due to its outdated specifications. System updates can further exacerbate performance issues, making it crucial for potential buyers to consider their app needs.
Is the camera still relevant today?
The iPhone 4S includes an 8 MP rear camera capable of recording 1080p video, which was impressive for its time. This camera can still produce decent photographs under good lighting conditions, although it lacks many features present in modern smartphones, such as advanced low-light capabilities and multiple lens options.
Reviewers note that while amateur photography remains possible, more serious photographers may find the limitations unwelcome, especially when compared to newer options that offer extensive refinements and features.
How does the battery hold up?
The 1432 mAh battery of the iPhone 4S was decent at launch but has not aged well. Users frequently report reduced battery life, especially when using data-heavy applications. Modern smartphones often outperform this device significantly in terms of battery longevity.
While light users may navigate through the day, heavy users will likely need to recharge before the day ends.
What do users say about the iPhone 4S?
Common complaints among users include issues with receiving calls, which stems from potential network compatibility problems given its age. Additionally, many have noted difficulty updating the device to newer versions of iOS, which can lead to software and security vulnerabilities.
Despite these complaints, some users appreciate its straightforward usability for basic tasks like calling and texting.
What are the best alternatives?
For those considering the iPhone 4S, models like the iPhone SE (1st generation) offer a more up-to-date experience with better performance and camera capabilities without breaking the bank.
Another good alternative is the Motorola Moto G series, which provides solid performance and battery life for users seeking a budget-friendly smartphone.
Pros & Cons
- ✅ Decent 8 MP camera with 1080p video recording capabilities.
- ✅ Robust build quality that has stood the test of time.
- ✅ Simplicity and ease of use for basic tasks.
- ✅ Affordability in the used smartphone market.
- ❌ Performance lag with modern apps and updates.
- ❌ Limited battery life for heavy users.
- ❌ Issues with call reception and notification settings.
- ❌ Not compatible with current iOS versions.
How It Compares to the Competition
- iPhone SE (1st generation) — Offers improved performance and camera features at a similar price point.
- Samsung Galaxy A32 — Provides solid performance with a larger battery and better display.
- Motorola Moto G Power — Known for exceptional battery life and decent performance for everyday tasks.
Who Should Buy This & Who Should Skip It
Buy it if: The iPhone 4S is suitable for users seeking an affordable and straightforward smartphone primarily for basic functions. It may appeal to those who value build quality and minimalism over cutting-edge technology.
Skip it if: Tech-savvy users or those needing the latest apps and performance enhancements would be better served by more modern alternatives that provide better features and compatibility.
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