Is The Lg G7 Thinq Still Worth It In 2024 Or Is The Samsung Galaxy S8 Plus A Better Buy

In 2024, flagship smartphones have evolved dramatically. Devices from just a few years ago are often considered obsolete due to outdated hardware, lack of software updates, and declining app compatibility. Yet, some older models continue to circulate in the secondhand market, offering budget-conscious buyers a chance at premium features at a fraction of the cost. Two such devices—the LG G7 ThinQ (released in 2018) and the Samsung Galaxy S8 Plus (launched in 2017)—still surface in online listings and refurbishment stores. But are either of them truly viable choices today? And if so, which one holds up better after nearly seven years?

This analysis compares both phones across critical categories: performance, software support, camera quality, battery life, and real-world usability in 2024. The goal is not just to compare specs on paper but to assess what these devices can realistically do for an average user today.

Performance and Hardware: How Do They Handle Modern Apps?

The LG G7 ThinQ was powered by Qualcomm’s Snapdragon 845, a high-end chipset in 2018 that offered excellent multitasking and gaming performance. It came with 4GB of RAM and 64GB of internal storage, expandable via microSD. The Samsung Galaxy S8 Plus also used the Snapdragon 835 (or Exynos 8895 in some regions), paired with 4GB of RAM and 64GB of non-expandable storage.

On paper, the G7 has a slight edge with its newer processor. In practice, both chips struggle with modern Android workloads. As of 2024, many apps—especially social media platforms, streaming services, and productivity tools—require more memory and processing power than these phones can reliably deliver. Multitasking leads to frequent app reloads, and background processes are aggressively killed.

Benchmarks tell part of the story:

Device	Chipset	Ram	Geekbench 5 (Single/Multi)	Current Android Version
LG G7 ThinQ	Snapdragon 845	4GB	~350 / ~1350	Android 10 (final update)
Samsung Galaxy S8 Plus	Snapdragon 835	4GB	~300 / ~1150	Android 9 (final update)

For context, even entry-level 2024 phones like the Samsung Galaxy A14 or Google Pixel 7a run significantly faster processors and come with at least 4GB–6GB of RAM optimized for current Android versions. Both the G7 and S8 Plus fall short in sustained performance and thermal management under load.

Tip: If you must use either phone, limit background apps and avoid resource-heavy services like Chrome with multiple tabs open.

Software Support and Security: A Major Limitation

One of the most critical factors in smartphone longevity is software support. The LG G7 ThinQ received updates up to Android 10, with its last security patch issued in early 2021. The Galaxy S8 Plus was updated to Android 9 and saw security patches until late 2020. Neither device receives official updates anymore.

This means no protection against newly discovered vulnerabilities. Using either phone for sensitive tasks—online banking, email, or shopping—is inherently riskier than using a supported device. Additionally, newer versions of popular apps may drop compatibility. For example, WhatsApp now requires Android 5.0 or higher but may soon raise its minimum requirement, potentially leaving these phones behind.

“Security isn’t optional—it’s foundational. Devices without regular updates become liability points in your digital life.” — Dr. Lena Torres, Mobile Security Researcher at CyberShield Labs

Samsung’s ecosystem offers partial redemption through Knox security and some third-party app sandboxing, but even Knox cannot patch unpatched OS flaws. LG, having exited the smartphone market in 2021, provides zero ongoing support.

Display and Design: Where the S8 Plus Still Shines

The Galaxy S8 Plus introduced Samsung’s Infinity Display—a curved, edge-to-edge 6.2-inch Quad HD+ Super AMOLED panel with minimal bezels. Even in 2024, this screen remains visually impressive, offering deep blacks, vibrant colors, and excellent outdoor visibility. The G7 ThinQ features a 6.1-inch QHD+ LCD with HDR10 support and LG’s Bright Mode, which boosts brightness in sunlight.

While LCDs don’t match OLED in contrast, the G7’s panel is sharp and well-calibrated. However, the S8 Plus wins in immersion and design elegance. Its glass-and-metal build feels premium, though it lacks modern durability features like IP68 water resistance (the G7 has IP68; the S8 Plus only has basic splash resistance).

Both phones have front-facing stereo speakers tuned by audio experts (Boombox on LG, AKG-tuned on Samsung), but the G7’s louder output and DTS:X 3D surround simulation give it a clear advantage for media consumption.

Camera Performance: Practical Use Over Specs

The LG G7 ThinQ features a dual rear camera: a 16MP standard lens with f/1.6 aperture and a 16MP wide-angle lens (f/1.9). It includes AI scene detection and manual Pro mode. The S8 Plus has a single 12MP Dual Pixel sensor with f/1.7 aperture and optical image stabilization.

In daylight, both cameras produce acceptable 1080p-quality photos. The G7’s wider aperture captures more light, while its secondary lens adds versatility. However, low-light performance is poor on both—grainy images, slow focusing, and inconsistent white balance. Video recording tops out at 4K@30fps on the G7 and 2160p on the S8 Plus, but stabilization is basic compared to modern standards.

Front cameras are equally dated: 8MP on the G7 and 8MP autofocus on the S8 Plus. Neither handles backlighting well, and selfies often appear washed out.

Tip: Use third-party camera apps like Open Camera to gain manual control over ISO, shutter speed, and focus for slightly better results.

Battery Life and Charging: Diminishing Returns

The G7 packs a 3000mAh battery; the S8 Plus uses a larger 3500mAh unit. Despite the capacity difference, both offer similar real-world endurance: about 4–6 hours of screen-on time depending on usage. Fast charging is supported (QC 3.0), but neither supports wireless charging beyond basic Qi pads (S8 Plus only).

By 2024 standards, these batteries are undersized and likely degraded if the phones are original units. Lithium-ion cells degrade over time, especially with frequent charging cycles. A used S8 Plus or G7 purchased today may hold only 60–70% of its original capacity, leading to all-day anxiety unless carried with a power bank.

Real-World Example: Can Either Phone Be a Daily Driver?

Consider Mark, a freelance writer who bought a used LG G7 ThinQ for $70 in early 2024. He wanted a simple device for notes, reading, and music. Initially satisfied, he found issues within weeks: Gmail crashed frequently, Google Maps lagged in navigation mode, and WhatsApp notifications were delayed. After installing a lightweight launcher and switching to Firefox Lite, performance improved—but only for basic tasks. When he tried using Zoom for a client call, the app froze repeatedly.

He traded it for a refurbished Galaxy S8 Plus, hoping the larger screen would help. While the display was nicer, the lack of security updates made him uncomfortable logging into banking apps. Ultimately, he upgraded to a Pixel 6a, citing reliability and long-term support as deciding factors.

This scenario reflects a broader truth: these phones can function, but not fluently, and not securely.

Checklist: Is an Old Flagship Right for You?

• ✅ Need a temporary backup phone for calls and texts?
• ✅ Planning to use it offline or in a controlled environment (e.g., kitchen recipe viewer)?
• ✅ Comfortable sideloading apps and accepting security risks?
• ❌ Need reliable access to banking, social media, or video calls?
• ❌ Expect smooth performance with modern apps?
• ❌ Want peace of mind with regular updates?

If most of your answers are “yes” to the top three, either phone might serve a niche role. Otherwise, investing in a budget 2023–2024 device is wiser.

Frequently Asked Questions

Can I still get apps to work on the LG G7 or S8 Plus?

Yes, but with limitations. Core apps like WhatsApp, YouTube, and Gmail may install, but performance will be sluggish. Some newer apps may not support Android 9 or 10 at all. App stores increasingly prioritize newer OS versions.

Which phone has better resale value now?

Neither holds meaningful resale value. Both are collector’s items at best. The S8 Plus may fetch slightly more due to brand loyalty and iconic design, but expect under $50 in working condition.

Are there any custom ROMs available to extend usability?

Limited options exist. LineageOS supports the G7 ThinQ unofficially, allowing Android 11–13 ports. The S8 Plus has active developer communities offering custom firmware. However, installing these voids any remaining stability and introduces new risks.

Final Verdict: Neither Is a Smart Long-Term Choice

The LG G7 ThinQ and Samsung Galaxy S8 Plus were excellent phones in their time. Today, they are relics. While the G7 offers marginally better hardware and software longevity, and the S8 Plus boasts a superior display and build, neither meets the baseline expectations of a functional smartphone in 2024.

If your budget allows even a modest investment—$100–$150—consider recent budget models like the Samsung Galaxy A14 5G, Google Pixel 6a, or Motorola Moto G Power (2023). These offer modern chipsets, guaranteed security updates, better cameras, and longer battery life.

Using a 2017 or 2018 flagship today is less about value and more about compromise. For enthusiasts, tinkerers, or those needing a throwaway device, they may serve. For everyone else, moving forward is safer, faster, and ultimately cheaper in the long run.

🚀 Upgrade with confidence. Explore current budget smartphones that offer real performance, security, and peace of mind. Your digital life deserves better than outdated tech.