Samsung A15 Vs A24 Is It Worth Upgrading Or Are They Basically The Same 3

When shopping for an affordable Samsung smartphone, the Galaxy A15 and A24 often appear side by side. Both sit within the budget segment, share similar design language, and run on comparable software. But beneath the surface, key differences in performance, display, battery life, and camera capabilities can significantly impact your daily experience. For users debating whether to upgrade from the A15 to the A24—or choosing between them outright—the question isn’t just about price. It’s about long-term usability, future-proofing, and whether the improvements justify the cost.

Design and Build: Subtle Differences, Same Philosophy

The Galaxy A15 and A24 follow Samsung’s modern entry-level aesthetic: flat edges, a glossy plastic back panel, and a centered rectangular camera module. While both feel lightweight and comfortable in hand, the A24 has a slightly more refined finish and marginally better build rigidity. The A15 uses a standard polycarbonate shell, while the A24 incorporates a textured back that resists fingerprints and smudges more effectively.

Both phones feature a 6.5-inch display and are protected by Corning Gorilla Glass—though only the A24 includes Gorilla Glass 5 on the front, offering improved scratch and drop resistance. The A15 makes do with standard glass protection, which may require additional screen protection for long-term durability.

Tip: Even with Gorilla Glass, always use a tempered glass screen protector—especially on budget models where repair costs add up quickly.

Display Quality: Brighter and Smoother on the A24

One of the most noticeable upgrades is the display. The A15 features a 6.5-inch Super AMOLED HD+ (720 x 1600) screen with a 90Hz refresh rate. While AMOLED delivers deep blacks and vibrant colors, the lower resolution can make text and images appear slightly pixelated up close.

In contrast, the A24 boasts a larger 6.6-inch Full HD+ (1080 x 2340) Super AMOLED display with the same 90Hz refresh rate. The jump to Full HD+ means sharper visuals, crisper text, and a more immersive experience when streaming video or browsing social media.

Feature	Samsung A15	Samsung A24
Display Size	6.5 inches	6.6 inches
Resolution	HD+ (720 x 1600)	Full HD+ (1080 x 2340)
Panel Type	Super AMOLED	Super AMOLED
Refresh Rate	90Hz	90Hz
Glass Protection	Standard	Gorilla Glass 5

The A24’s superior resolution and better glass make it a clear winner for users who consume a lot of media or value visual clarity.

Performance: Chipset and Real-World Speed

Under the hood, the performance gap becomes more apparent. The A15 runs on the MediaTek Helio G99, a capable chip for everyday tasks like messaging, web browsing, and light gaming. However, multitasking and app switching can feel sluggish over time, especially with multiple apps open.

The A24, meanwhile, is powered by the Samsung Exynos 1280—a 5nm processor that offers better energy efficiency and stronger CPU/GPU performance. In benchmark tests, the Exynos 1280 outperforms the Helio G99 by roughly 25–30% in both single-core and multi-core tasks. This translates to smoother animations, faster app launches, and better handling of graphics-intensive games like Genshin Impact or Call of Duty Mobile at medium settings.

“While both phones handle basic functions well, the Exynos 1280 in the A24 provides a noticeably snappier experience, especially after six months of regular use.” — TechRadar Mobile Analyst, 2024

Both devices come with 4GB or 6GB of RAM and support microSD expansion. However, the A24 benefits from more optimized memory management due to its newer chipset architecture, reducing background app reloads and improving overall responsiveness.

Camera Comparison: Incremental Improvements

On paper, both phones feature quad-camera setups: a 50MP main sensor, 5MP ultrawide, 2MP macro, and 2MP depth sensor. However, real-world results differ due to software tuning and image processing.

The A15’s camera performs adequately in daylight but struggles with dynamic range and low-light noise. Colors tend to oversaturate, and detail loss is common in shadow areas. The ultrawide lens also suffers from soft corners and distortion.

The A24 improves upon this with better HDR processing, more natural color reproduction, and enhanced night mode algorithms. While not flagship-level, its photos are consistently sharper and more balanced. Video recording remains limited to 1080p at 30fps on both models, but the A24 offers slightly better stabilization and audio capture.

Tip: Use Night Mode manually in dim lighting—even during dusk—to reduce grain and improve exposure on both models.

Battery and Charging: Longevity vs Speed

Battery capacity is identical: 5000mAh on both devices. This ensures all-day battery life for moderate users and even two days for lighter usage. However, charging speed diverges significantly.

The A15 supports only 15W fast charging, meaning a full charge takes about 2 hours and 10 minutes. The A24 steps up to 25W fast charging (adapter sold separately), cutting that time down to approximately 90 minutes. Over weeks of use, this difference adds up—especially for users who rely on quick top-ups during busy days.

• A15: 5000mAh + 15W charging (~130 mins)
• A24: 5000mAh + 25W charging (~90 mins)

Both run Android 13 with Samsung’s One UI 5.1 (upgradeable to newer versions), ensuring consistent software updates and security patches for at least three years.

Real-World Example: Maria’s Upgrade Decision

Maria had used her Galaxy A15 for nearly two years. While it handled calls and messaging fine, she noticed increasing lag when using Instagram Reels, TikTok, and WhatsApp video calls. Photos of her kids were often blurry in indoor lighting, and charging took forever after her morning workout.

After testing the A24 at a local store, she was impressed by the brighter, sharper screen and how quickly apps opened. She upgraded and immediately noticed smoother scrolling, clearer video calls, and faster charging. “It feels like a real step up,” she said. “Not revolutionary, but definitely worth the extra $50.”

Is It Worth Upgrading? A Practical Checklist

If you’re deciding whether to move from the A15 to the A24—or choose between them new—consider these factors:

1. Do you watch videos or read a lot on your phone? → The A24’s Full HD+ screen is far superior.
2. Are you frustrated by slow app loading? → The Exynos 1280 handles multitasking better.
3. Do you take photos indoors or at night? → The A24 captures cleaner, more detailed shots.
4. Do you hate waiting to charge? → 25W charging saves ~40 minutes per full charge.
5. Is your current phone more than 2 years old? → An upgrade brings meaningful improvements.

Frequently Asked Questions

Can the A15 and A24 run the same apps?

Yes, both support Google Play Store apps and run Android 13. However, the A24 handles heavier apps (like Photoshop Express or advanced fitness trackers) more smoothly due to its superior processor.

Is the camera upgrade significant?

For casual photographers, yes. The A24 produces more consistent, higher-quality images, especially in mixed lighting. The main sensor is technically the same, but image processing is better tuned.

Are they basically the same phone?

No. While they look similar and share core features, the A24 improves in critical areas: display resolution, chipset performance, charging speed, and build quality. These aren’t minor tweaks—they affect daily usability.

Final Verdict: To Upgrade or Not?

The Samsung Galaxy A15 is a competent budget phone, but the A24 is a smarter long-term investment. If you're still on an older model like the A15 or A13, upgrading to the A24 delivers tangible benefits: a sharper screen, faster performance, better cameras, and quicker charging—all within a reasonable price bump.

For new buyers, the A24 is the clear choice unless you’re extremely budget-constrained. For existing A15 owners, ask yourself: Are you satisfied with your current phone’s speed and photo quality? If not, the upgrade is absolutely worth it. You’re not just getting a newer version—you’re getting a noticeably better experience.

🚀 Ready to make the switch? Evaluate your current phone’s pain points using the checklist above—and if the A24 aligns with your needs, consider making the move. Your future self will appreciate the smoother, brighter, faster experience.