The Apple iPhone 6s Plus, launched in September 2015, remains a memorable device in Apple’s lineup. It introduced innovative features like 3D Touch, enhanced cameras, and a powerful A9 chipset, making it the best for its time. Even in 2025, this smartphone garners attention as an affordable option for casual users. This comprehensive review dives into its design, display, performance, camera, and more to determine its relevance today.
Read the full review Apple iPhone 6s Plus
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Table of Contents
- Sleek, Durable, and Stylish
- iPhone 6s Plus Display with 3D Touch
- A Performance Review
- Best Camera Accessories
- Battery Life
- iPhone 6s Plus for Video Gaming
- iPhone 6s Plus Software Features
- Pros and Cons
- Comparison: iPhone 6s Plus vs. iPhone 7 vs. iPhone 7 Plus
- Is the iPhone 6s Plus Worth Buying in 2025?
- Conclusion
Sleek, Durable, and Stylish
The Apple iPhone 6s Plus showcases Apple’s signature craftsmanship, boasting a premium aluminum unibody and a scratch-resistant Ion-strengthened glass front. The device is slightly bulkier than modern smartphones but feels sturdy and luxurious.
Design Specifications:
- Dimensions: 158.2 x 77.9 x 7.3 mm
- Weight: 192 grams
- Material: Aluminium back, aluminum frame, and glass front
- Available in four colors:
- Space Gray
- Silver
- Gold
- Rose Gold
While its build quality remains solid, it lacks modern features like water resistance, a standard in current smartphones. However, the iPhone 6s Plus retains its charm with its minimalist aesthetic and robust durability.
iPhone 6s Plus Display with 3D Touch
The 5.5-inch Retina HD display delivers vibrant visuals, thanks to its 1080 x 1920 resolution and 401 PPI pixel density. While newer smartphones flaunt OLED or Super Retina displays, the iPhone 6s Plus holds its ground with a bright and color-accurate screen.
Notable Display Features:
3D Touch: A game-changing feature that responds to pressure levels on the screen.
- Peek and Pop: Preview emails, messages, or links without fully opening them.
- Quick Actions: Access app shortcuts directly from the home screen.
Protection: Ion-strengthened glass with an oleophobic coating for fingerprint resistance.
In 2025, the display still impresses casual users, although it doesn’t match the vibrancy and contrast of modern OLED panels.
A Performance Review
Powered by the Apple A9 chipset, the iPhone 6s Plus was a powerhouse in 2015. Its Dual-core 1.84 GHz Twister CPU and Power VR GT7600 GPU handle multitasking and light gaming smoothly. However, by 2025 standards, the device shows its age when running demanding apps or newer games.
Performance Metrics:
- RAM: 2GB
- Storage: Available in 16GB, 32GB, 64GB, and 128GB variants (NV Me).
- iOS Updates: Initially launched with iOS 9, upgradable to iOS 15.8.1.
- Benchmark Score: Base mark OS II 2.0 score of 2261, competitive during its release.
For basic tasks like browsing, social media, and light productivity, the iPhone 6s Plus still performs adequately in 2025.
Best Camera Accessories
The 12 MP rear camera of the iPhone 6s Plus was a major improvement over its predecessor, offering sharp and vibrant photos. Equipped with optical image stabilization (OIS) and 4K video recording capabilities, it continues to impress casual photographers.
Apple iPhone 6s Plus Camera Features:
Rear Camera:
- 12 MP, f/2.2 aperture.
- 4K video at 30fps.
- Slow-motion support: 720p at 240fps.
Front Camera:
- 5 MP for selfies, with HDR and FaceTime over Wi-Fi or cellular.
- Video recording: 720p at 30fps.
While it doesn’t match the versatility of modern multi-lens systems, it’s still capable of producing respectable photos with good lighting.
Battery Life
The 2750 mAh battery delivers decent performance for its size. It supports basic usage like calls, browsing, and casual apps throughout the day but struggles with heavy gaming or extended streaming sessions.
Battery Metrics:
- Talk Time: Up to 24 hours (3G).
- Standby Time: Up to 384 hours (3G).
- Music Playback: Up to 80 hours.
Compared to modern smartphones with larger batteries and fast charging, the iPhone 6s Plus requires a midday charge for heavy users.
iPhone 6s Plus for Video Gaming
The Power VR GT7600 GPU ensures smooth performance for lighter games like Subway Surfers or Candy Crush. However, modern titles like PUBG Mobile or Genshin Impact push the hardware to its limits, resulting in frame drops and longer load times.
Gaming Verdict: Ideal for casual gaming but not suited for graphics-intensive titles.
iPhone 6s Plus Software Features
The Apple iPhone 6s Plus launched with iOS 9 and received updates up to iOS 15.8.1, providing access to modern apps and security patches. However, it misses out on features exclusive to newer iOS versions, such as Live Text and advanced AR capabilities.
Pros and Cons
Pros
- Premium design with durable materials.
- 3D Touch enhances user interaction.
- Reliable camera with 4K video recording.
- Access to apps and features on iOS 15.
Cons
- Limited to 2GB of RAM.
- Lacks modern features like water resistance or Face ID.
- Outdated chipset struggles with demanding tasks.
Comparison: iPhone 6s Plus vs. iPhone 7 vs. iPhone 7 Plus
The iPhone 6s Plus, iPhone 7, and iPhone 7 Plus represent pivotal moments in Apple’s smartphone evolution. Each offers unique strengths in design, performance, and features. This detailed comparison outlines their differences, helping you decide which one suits your needs in 2025.
Specifications Comparison Table
| Feature | iPhone 6s Plus | iPhone 7 | iPhone 7 Plus |
| Release Year | 2015 | 2016 | 2016 |
| Dimensions (mm) | 158.2 x 77.9 x 7.3 | 138.3 x 67.1 x 7.1 | 158.2 x 77.9 x 7.3 |
| Weight | 192 g | 138 g | 188 g |
| Display | 5.5-inch Retina HD (1080 x 1920, 401 PPI) | 4.7-inch Retina HD (750 x 1334, 326 PPI) | 5.5-inch Retina HD (1080 x 1920, 401 PPI) |
| Processor | A9 Chip, Dual-core 1.84 GHz | A10 Fusion Chip, Quad-core | A10 Fusion Chip, Quad-core |
| RAM | 2GB | 2GB | 3GB |
| Storage Options | 16GB, 32GB, 64GB, 128GB | 32GB, 128GB, 256GB | 32GB, 128GB, 256GB |
| Rear Camera | 12 MP, f/2.2, OIS | 12 MP, f/1.8 | Dual: 12 MP (f/1.8) + Telephoto (f/2.8) |
| Front Camera | 5 MP, f/2.2 | 7 MP, f/2.2 | 7 MP, f/2.2 |
| Battery | 2750 mAh | 1960 mAh | 2900 mAh |
| Audio | 3.5mm Jack + Stereo Speakers | No 3.5mm Jack, Stereo Speakers | No 3.5mm Jack, Stereo Speakers |
| Water Resistance | No | IP67 | IP67 |
| Operating System | iOS 9, upgradable to iOS 15.8.1 | iOS 10, upgradable to iOS 15.8.1 | iOS 10, upgradable to iOS 15.8.1 |
| Material | Aluminum Body | Aluminum Body | Aluminum Body |
| Price in 2025 (Used) | ~$100–$150 | ~$120–$180 | ~$150–$200 |
Final Verdict
- Best Budget Option: iPhone 6s Plus – Ideal for basic tasks, casual usage, and users who prefer a headphone jack.
- Best for Performance: iPhone 7 – Compact design with faster performance, suitable for moderate multitasking.
- Best Overall: iPhone 7 Plus – Superior battery life, dual cameras, and improved performance make it the most versatile choice among the three.
The iPhone 6s Plus, while still reliable for basic tasks, struggles to keep up with modern demands. The iPhone 7 Plus strikes the best balance, offering future-proof features at a reasonable price point in 2025.
Is the iPhone 6s Plus Worth Buying in 2025?
The iPhone 6s Plus can be found in the second-hand market for $80–$150, depending on its condition and storage capacity. It is a good option for users seeking a budget-friendly device for basic needs like calls, texting, and browsing. However, it falls short for users seeking high performance, modern features, or prolonged iOS support.
Conclusion
The iPhone 6s Plus remains a classic that showcases Apple’s commitment to innovation. Its 3D Touch, reliable camera, and sturdy design make it a great option for those seeking affordability and simplicity. However, for users seeking future-proof technology, newer models like the iPhone SE (2nd Gen) or iPhone XR are more practical choices.
FAQs: Apple iPhone 6s Plus Review
Is the iPhone 6s Plus 4G or 5G?
The iPhone 6s Plus is a 4G LTE smartphone and does not support 5G connectivity. Released in 2015, it was designed to work with 4G networks, offering faster mobile data speeds than 3G. If you're looking for a phone with 5G support, you'll need a more recent iPhone model like the iPhone 12 or newer.
Is the iPhone 6s Plus Waterproof?
No, the iPhone 6s Plus is not waterproof. While it has slightly better resistance to splashes compared to older models, it does not have an official IP rating for water or dust resistance. To avoid water damage, keep your device away from liquids.
Does the iPhone 6s Plus Have a Fingerprint?
Yes, the iPhone 6s Plus features a Touch ID fingerprint sensor embedded in the Home button. This allows users to securely unlock their devices, make purchases, and access apps with fingerprint authentication.
How to Update iPhone 6s Plus?
To update your iPhone 6s Plus, follow these steps:
- Check for Updates: Go to Settings > General > Software Update.
- If an update is available, tap Download and Install.
- Ensure your iPhone is connected to Wi-Fi and has sufficient battery life or is plugged in.
Note: The iPhone 6s Plus supports up to iOS 15.7.9 but will not receive updates beyond this version.
Can I Use WhatsApp on My iPhone 6s in 2025?
Yes, you can use WhatsApp on the iPhone 6s in 2025, provided it is running iOS 12 or later. The iPhone 6s supports up to iOS 15, so it remains compatible with WhatsApp updates. However, always ensure your app is updated to the latest version to avoid compatibility issues.
