Samsung A35 Vs A12 Is It Worth Upgrading Or Is The A12 Still Good

Choosing between the Samsung Galaxy A35 and the older Galaxy A12 often comes down to budget, usage needs, and expectations for longevity. The A12 launched in 2021 as an entry-level device, while the A35 arrived in 2024 as a mid-range contender with modern features. On paper, the gap seems wide—but real-world usability tells a more nuanced story. For users clinging to an aging A12 or considering a new purchase, the critical question remains: Is upgrading to the A35 truly worth it, or can the A12 still deliver solid performance in 2024?

Performance and Hardware: A Generational Leap

The most significant difference between the two phones lies in their internal hardware. The Galaxy A35 runs on the Exynos 1380 processor, a 5nm chip with four high-performance Cortex-A78 cores and four efficiency-focused Cortex-A55 cores. This architecture delivers noticeably smoother multitasking, faster app launches, and better handling of demanding applications like mobile gaming or photo editing.

In contrast, the A12 relies on the older MediaTek Helio G35, an 12nm chipset designed primarily for basic tasks. While adequate for calls, messaging, and light browsing, it struggles with multiple apps open simultaneously and shows lag when navigating through system menus. RAM configurations further widen the gap—A35 offers 6GB or 8GB options, whereas the A12 maxes out at 4GB, limiting its ability to keep background apps active.

Tip: If you frequently use social media, streaming apps, or productivity tools, the A35’s superior processor and RAM will make daily interactions significantly more fluid.

Display and Build Quality: Modern Design Meets Durability

The A35 steps up in both aesthetics and durability. It features a 6.6-inch Super AMOLED display with a 120Hz refresh rate, offering vibrant colors, deep blacks, and smoother scrolling. The screen is protected by Gorilla Glass 5, enhancing resistance to drops and scratches—a rare feature at this price point.

The A12 uses a 6.5-inch PLS LCD panel with a standard 60Hz refresh rate. While functional, it lacks the visual punch and responsiveness of the A35. Colors appear flatter, and motion feels less fluid, especially during video playback or web browsing. There's no official scratch-resistant glass, making screen protectors essential.

Build-wise, the A35 adopts a sleeker design with a matte finish and improved water resistance (IP67 rating), meaning it can survive brief submersion in water. The A12 has a glossy plastic back prone to fingerprints and no water protection whatsoever.

“Phones today are used more than ever for content consumption. A 120Hz AMOLED screen isn’t just a luxury—it’s a usability upgrade.” — David Lin, Mobile UX Analyst

Camera Comparison: From Basic to Capable

Photography is where the A35 pulls far ahead. Its triple rear setup includes a 50MP main sensor with Optical Image Stabilization (OIS), an 8MP ultrawide, and a 5MP macro lens. OIS ensures sharper photos in low light and stable video recording, even when handheld. The front-facing 13MP camera supports better selfies and clearer video calls.

The A12’s quad-camera array sounds impressive on paper—48MP main, 5MP ultrawide, 2MP macro, and 2MP depth—but in practice, the sensors are small, and processing is weak. Low-light shots are noisy, detail is inconsistent, and autofocus is slow. The 8MP front camera produces soft, grainy selfies under anything but ideal lighting.

Feature	Samsung A35	Samsung A12
Main Camera	50MP with OIS	48MP (no OIS)
Front Camera	13MP	8MP
Video Recording	4K @ 30fps	1080p @ 30fps
Low-Light Performance	Strong (OIS + Night Mode)	Poor (grainy, blurry)

Battery Life and Charging: Efficiency Over Raw Capacity

The A12 packs a larger 5000mAh battery, which in theory should last longer. However, its inefficient processor and 60Hz LCD mean power savings are offset by poor optimization. In real-world use, it typically lasts a day with moderate usage but degrades faster over time due to lack of software updates.

The A35 also has a 5000mAh battery but benefits from a more efficient chipset and adaptive refresh rate technology. It dynamically lowers the screen refresh rate to 60Hz or even 30Hz when appropriate, conserving power. Additionally, it supports 25W fast charging (charger sold separately), allowing a 50% charge in about 30 minutes. The A12 only supports 15W charging, taking nearly twice as long for the same result.

Mini Case Study: Maria’s Upgrade Decision

Maria has used her Galaxy A12 since 2021. She’s noticed her phone slowing down, apps crashing, and the camera failing to capture clear photos of her toddler. After researching, she considered buying another budget phone but decided to test the A35 in-store. The smooth screen, crisp camera preview, and quick app switching convinced her. Though the A12 still turns on, she realized it was holding her back—not just technically, but in how she engages with her digital life. She upgraded and now edits photos, streams videos without buffering, and enjoys longer battery life despite heavier use.

Software and Long-Term Support: Future-Proofing Your Device

This is perhaps the most overlooked yet crucial factor. The Galaxy A35 ships with Android 14 and is guaranteed four major OS upgrades and five years of security patches. That means it will receive updates until at least 2029, ensuring compatibility with future apps, services, and security standards.

The A12 launched with Android 10 and only received one major update (to Android 11). It no longer receives security patches, leaving it vulnerable to emerging threats. App developers are increasingly optimizing for newer Android versions, so older devices like the A12 may soon face compatibility issues.

Tip: Always check update policy before buying. Four years of OS updates have become the benchmark for a worthwhile mid-range investment.

Checklist: Should You Upgrade?

• ✅ Is your A12 running slowly or freezing often?
• ✅ Are you unable to install the latest apps or updates?
• ✅ Do you take photos that lack clarity or struggle in low light?
• ✅ Is battery life declining significantly after 2+ years?
• ✅ Do you want longer software support and security updates?

If you answered yes to three or more, upgrading to the A35 is a smart move.

FAQ

Is the Samsung A12 still usable in 2024?

Yes, but with limitations. It works for calls, texts, and very light browsing. However, performance lags, app compatibility is shrinking, and security risks are growing due to lack of updates. It’s best suited as a backup or emergency phone now.

How much does the A35 cost compared to the A12?

The A35 typically retails around $350–$400, while the A12 can be found refurbished or secondhand for $100–$150. The price difference reflects the generational tech gap—especially in processor, display, and software support.

Can the A35 replace a flagship phone for most users?

For the majority of everyday tasks—social media, email, photography, streaming, and even light gaming—the A35 performs exceptionally well. While it lacks some premium features like wireless charging or ultra-zoom cameras, it covers core needs efficiently and affordably.

Conclusion: Making the Right Choice for Your Needs

The Samsung Galaxy A12 served its purpose as an affordable entry-level device, but time has caught up with it. While it may still function, its limitations in speed, camera quality, security, and software support make it a liability rather than an asset in today’s connected world.

The Galaxy A35, on the other hand, represents what a modern mid-range phone should be: capable, durable, secure, and built to last. The upgrade brings tangible improvements across every aspect of daily use—from the silky-smooth screen to the reliable camera and long-term software promise.

If you're relying on an aging A12 and feel constrained by its performance, investing in the A35 isn't just about getting a newer phone—it's about regaining confidence in your device. Technology should empower, not frustrate. With better responsiveness, enhanced safety, and future-ready support, the A35 proves that thoughtful upgrades pay off in usability and peace of mind.

🚀 Ready to upgrade with confidence? Evaluate your current phone’s pain points, compare them to your daily needs, and consider whether modern reliability is worth the investment. Share your experience below—help others decide if it’s time to move on from the A12.