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Lenovo Vibe S1 Specs Pricing Pros & Cons

Release Date
2015, November
Camera
13MP
Battery
2420mAh
Processor
MT6752
Screen
5.0"
Storage
32GB , microSDXC
Ram
3GB RAM
Operating System
Android 5.0, up to 6.0

Design and Build

The Lenovo Vibe S1 is a smartphone that stands out with its sleek and stylish design. It boasts dimensions of 143.3 x 70.8 x 7.8 mm and weighs only 132 grams, making it a lightweight device that's comfortable to hold and easy to carry. The phone's frame complements its modern design, and the use of Corning Gorilla Glass 3 for protection ensures durability against scratches and minor drops.

Display

The device features a 5.0-inch IPS LCD display with a resolution of 1080 x 1920 pixels. The screen delivers vibrant colors and sharp images due to its high pixel density of approximately 441 ppi. This clarity and color vibrancy make it an excellent choice for watching videos and playing games. The screen-to-body ratio of about 67.9% ensures immersive viewing, although it could have been more expansive with slimmer bezels.

Performance

Under the hood, the Lenovo Vibe S1 runs on the Mediatek MT6752 chipset built on a 28 nm process, featuring an octa-core Cortex-A53 processor clocked at 1.7 GHz. The device is paired with a Mali-T760MP2 GPU. This combination provides smooth daily performance, enabling users to handle multitasking, apps, and moderate gaming effortlessly. With 3GB of RAM, it supports fluid user experience and quick app launches.

Operating System

The phone shipped with Android 5.0 (Lollipop) but is upgradeable to Android 6.0 (Marshmallow). This upgrade offers better app performance and battery management options compared to its predecessor, enhancing the overall user experience and keeping it reasonably up-to-date with new features and security patches.

Storage

For storage, the Lenovo Vibe S1 includes 32GB of internal storage, ample for storing apps, games, and media. For users needing more space, the phone supports microSDXC cards, albeit with a hybrid slot that shares space with the second SIM card slot.

Camera

The Lenovo Vibe S1 comes equipped with a 13MP rear camera with an f/2.2 aperture and PDAF technology for quick and accurate focusing. It includes dual-LED dual-tone flash, HDR, and panorama features to enhance photo quality in various lighting conditions. The device can record videos at a resolution of 1080p at 30fps, delivering clear and smooth video playback.

Selfie Camera

The standout feature of the Lenovo Vibe S1 is its dual front-facing cameras: an 8MP primary sensor paired with a 2MP depth sensor. This setup enables users to capture selfies with a professional-level background blur (bokeh effect), enhancing social media photography potential.

Battery Life

With its Li-Po 2420 mAh non-removable battery, the Lenovo Vibe S1 provides adequate battery life. It supports up to 264 hours of standby time on 2G and about 240 hours on 3G. For active use, the device delivers up to 26 hours of talk time on 2G and up to 12 hours on 3G. This performance should suffice for daily use, although power users might need to bring a charger for extended tasks.

Connectivity and Network Support

The Lenovo Vibe S1 supports multiple network technologies, including GSM, HSPA, and LTE, ensuring wide compatibility. It offers LTE Cat4 speeds of up to 150/50 Mbps for fast mobile internet access. The phone also includes Wi-Fi 802.11 a/b/g/n for wireless connectivity, Bluetooth 4.0 for device pairing, and GPS positioning. FM radio and a 3.5mm headphone jack add to its multimedia capabilities. However, the device lacks NFC support, limiting some connectivity features.

Sensors

The smartphone is equipped with basic sensors, including an accelerometer and a proximity sensor, both of which enhance user interaction with apps and ensure efficient battery usage through adaptive features like screen dimming during calls.

Available Colors

The Lenovo Vibe S1 was launched in two attractive colors: Pearl White and Midnight Blue. These neutral options allow users to choose a device that matches their personal style, suitable for both professional and casual environments.

Conclusion

Overall, the Lenovo Vibe S1 is a well-rounded mid-range smartphone with features that appeal to photography enthusiasts and day-to-day phone users. Its dual front camera setup is particularly noteworthy for producing excellent selfies with depth effects. While the device's battery could be more robust, its design, display quality, and performance offer substantial value for its price at the time of release, making it a viable option, especially for users not requiring the latest specifications.

Key Features of Lenovo Vibe S1

  • Supports GSM / HSPA / LTE networks for wider connectivity.
  • Sleek and lightweight design with dimensions of 143.3 x 70.8 x 7.8 mm and weight of 132 g.
  • Hybrid Dual SIM support (Nano-SIM, dual stand-by).
  • 5.0-inch IPS LCD display with a resolution of 1080 x 1920 pixels (~441 ppi density).
  • Corning Gorilla Glass 3 for screen protection.
  • Powered by an Octa-core 1.7 GHz Cortex-A53 processor and Mediatek MT6752 chipset.
  • Internal memory of 32GB with 3GB RAM, expandable via microSDXC (uses shared SIM slot).
  • 13 MP main camera with features like dual-LED dual-tone flash, HDR, and panorama.
  • Dual front camera setup with 8 MP and 2 MP sensors for enhanced selfies.
  • Comprehensive connectivity options: Wi-Fi, Bluetooth 4.0, GPS, and FM radio.
  • Durable battery life with a Li-Po 2420 mAh non-removable battery.
  • Available in Pearl White and Midnight Blue color options.

Lenovo Vibe S1 Main Disadvantages

  • Discontinued status, limiting future support and updates.
  • Hybrid Dual SIM slot, which can be limiting for users who need both dual SIM functionality and expandable storage at the same time.
  • The device runs on an older Android version (initially Android 5.0, upgradable to 6.0), which may not support newer apps and features.
  • No NFC support, limiting the usage of contactless payment solutions.
  • Non-removable battery, making replacements difficult and potentially costly over time.
  • Limited battery capacity (2420 mAh) which may not satisfy heavy users throughout the day without recharging.
  • MicroUSB 2.0 port is outdated, especially for those who require faster data transfer and charging speeds.
  • Lacks advanced sensors like gyroscope and fingerprint sensor, which may affect the user experience for certain applications.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 40
Speed HSPA, LTE Cat4 150/50 Mbps
Launch
Announced 2015, September. Released 2015, November
Status Discontinued
Body
Dimensions 143.3 x 70.8 x 7.8 mm (5.64 x 2.79 x 0.31 in)
Weight 132 g (4.66 oz)
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 5.0 inches, 68.9 cm2 (~67.9% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Protection Corning Gorilla Glass 3
Platform
OS Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow)
Chipset Mediatek MT6752 (28 nm)
CPU Octa-core 1.7 GHz Cortex-A53
GPU Mali-T760MP2
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM
Main Camera
Single 13 MP, f/2.2, PDAF
Features Dual-LED dual-tone flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Dual 8 MP 2 MP, depth sensor
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Accelerometer, proximity
Battery
Type Li-Po 2420 mAh, non-removable
Stand-by Up to 264 h (2G) / Up to 240 h (3G)
Talk time Up to 26 h (2G) / Up to 12 h (3G)
Misc
Colors Pearl White, Midnight Blue
Models S1a40, S1c50
Price About 270 EUR

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