Iphone 13 Vs Iphone Xs Is Upgrading Really Worth It Or Is The Xs Still Good In 2024

For many iPhone XS owners, the question isn't whether they *can* upgrade — it's whether they *should*. Released in 2018, the iPhone XS was a flagship powerhouse with excellent build quality, strong performance, and a refined camera system. Fast forward to 2024, and Apple’s iPhone 13 remains a popular choice even years after its 2021 release. But does the jump from the XS to the 13 justify the cost, especially when iOS support continues and daily usability hasn’t completely broken down?

This article breaks down the real-world differences between the two models, evaluates longevity, performance, camera quality, battery life, and software support — helping you decide if upgrading is truly worthwhile or if holding onto your iPhone XS is still a smart move.

Performance: A Generational Leap

The most significant difference between the iPhone XS and iPhone 13 lies under the hood. The XS runs on Apple’s A12 Bionic chip, while the iPhone 13 features the A15 Bionic — a processor that still competes well against newer mid-range chips in 2024.

In practical terms, this means:

• Faster app launches and multitasking
• Smoother gaming experiences, especially with graphics-intensive titles
• Better efficiency in handling AI tasks, photo processing, and augmented reality

While the A12 Bionic was impressive in 2018, it now shows signs of strain with heavier apps and multitasking. Apps like Instagram, TikTok, and modern mobile games load noticeably slower on the XS compared to the 13. Background app refresh is less reliable, and switching between apps often triggers reloads.

“Even with iOS updates optimized for older hardware, the A15 offers tangible improvements in responsiveness and thermal management.” — Mark Chen, Mobile Hardware Analyst at TechPulse

Tip: If you frequently use navigation, streaming, or productivity apps simultaneously, the A15’s efficiency cores make a real difference in smoothness and battery preservation.

Camera Comparison: Night Mode, Sensors, and Video Quality

Apple made major strides in computational photography between 2018 and 2021. While both phones have dual 12MP rear cameras, the iPhone 13 introduces critical upgrades:

Feature	iPhone XS	iPhone 13
Night Mode	No (only on front camera)	Yes (on all cameras)
Sensor Size (Main)	1/2.55\"	1/1.7\"
Video Recording	4K@60fps	4K@60fps + Cinematic Mode (1080p)
Photographic Styles	No	Yes
Smart HDR	Smart HDR (basic)	Smart HDR 4

The larger sensor on the iPhone 13 captures significantly more light, making low-light photos clearer and more detailed. Night mode automatically activates in dim environments, turning otherwise unusable shots into shareable images.

Video quality is another area where the 13 pulls ahead. Cinematic Mode adds depth-of-field effects during recording, mimicking professional-grade focus transitions. This feature alone makes the 13 a favorite among content creators using their phones for vlogging or social media.

Real Example: Low-Light Photography Test

A user in San Francisco regularly takes evening walks along the Embarcadero. On their iPhone XS, skyline shots at dusk were grainy, with blown-out streetlights and lost shadow detail. After switching to the iPhone 13, the same scenes showed balanced exposure, visible textures in buildings, and natural color tones — all without manual editing.

Battery Life: From “Just Enough” to “All Day Plus”

Battery degradation is inevitable, but even a well-maintained iPhone XS struggles to last a full day with moderate-to-heavy use in 2024. Apple rated the XS for up to 13 hours of video playback; in practice, users now average 5–6 hours of screen-on time before needing a charge.

In contrast, the iPhone 13 offers up to 19 hours of video playback and consistently delivers 8–10 hours of screen time under mixed usage. This improvement comes from both a larger battery and the energy-efficient A15 chip.

Consider this scenario: a remote worker using email, Zoom, Safari, and messaging apps throughout the day. The iPhone XS would likely require a midday charge, while the iPhone 13 often lasts from morning until bedtime with 20–30% remaining.

Tip: If you're experiencing rapid battery drain on your XS, check Settings > Battery to see if peak capacity is below 80%. At that point, a battery replacement may extend usability by 1–2 years.

Software Support and Longevity Outlook

As of 2024, both devices run iOS 17, but their update paths diverge soon. Apple typically supports iPhones for 5–6 years after release. The iPhone XS launched in 2018, meaning its final major iOS update could arrive as early as 2024 or 2025. In contrast, the iPhone 13 (2021) is expected to receive updates through at least 2027.

This matters beyond just new features. Security patches, bug fixes, and app compatibility depend on current OS support. As developers optimize for newer iOS versions, older devices may lose access to essential apps or experience instability.

Moreover, future services like enhanced AR integration, AI-powered tools, or iCloud+ features may not be available on unsupported hardware.

Checklist: Should You Upgrade?

• ✅ Is your iPhone XS battery health below 80%?
• ✅ Do apps crash or reload frequently?
• ✅ Are you struggling with poor low-light photos?
• ✅ Do you need reliable all-day battery life?
• ✅ Do you want to stay on the latest iOS for the next 3+ years?

If three or more apply, upgrading to the iPhone 13 is a justified investment.

Is the iPhone XS Still Good in 2024?

Yes — but with caveats. For light users who primarily make calls, send texts, browse occasionally, and don’t rely on advanced camera features, the iPhone XS remains functional. It handles iOS 17 reasonably well, and core apps like Messages, Phone, and Apple Maps run smoothly.

However, limitations become apparent when:

• Using multiple apps at once
• Taking photos in anything less than ideal lighting
• Streaming video for extended periods
• Waiting for apps to load after being in the background

If you're not ready to upgrade, consider a battery replacement (~$69 from Apple). This can restore confidence in daily use and delay the need for a new phone by up to two years.

Frequently Asked Questions

Will the iPhone XS get iOS 18?

It’s unlikely. Based on Apple’s historical support cycle, iOS 17 may be the last major update for the iPhone XS. While a security-only patch might follow, full feature updates will likely end here.

Can the iPhone 13 still be bought new in 2024?

Yes, though Apple no longer sells it directly. Major retailers and carriers still offer factory-sealed units, and refurbished models from certified sellers (like Apple Refurbished, Best Buy, or Amazon Renewed) are widely available at competitive prices — often under $500.

Is the design difference significant?

Subjectively, yes. The iPhone 13 retains the flat-edge design introduced with the iPhone 12, which many find more modern and grippable than the curved glass of the XS. However, both are IP68 water-resistant and built with premium materials. The notch is slightly smaller on the 13, but not dramatically so.

Conclusion: Making the Right Choice for Your Needs

The iPhone XS was a landmark device in its time — elegant, powerful, and ahead of its competition. But five years in tech is an eternity. While it still works, it no longer excels.

The iPhone 13 isn’t just faster or better-looking; it represents a meaningful leap in user experience. From vastly improved battery life and night photography to long-term software support, it offers tangible benefits that enhance everyday usability.

If you value reliability, future-proofing, and consistent performance, upgrading is absolutely worth it. But if your needs are minimal and budget is tight, maintaining your XS with a battery replacement and lighter usage habits can keep it viable through 2024 and possibly into 2025.

💬 Still on the fence? Share your experience with the iPhone XS or 13 — what made you upgrade (or stay)? Your story could help others decide!