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Lenovo Vibe K4 Note Full Specs Price & Review

Release Date
2016, January 05
Camera
13MP
Battery
3300mAh
Processor
MT6753
Screen
5.5"
Storage
8GB/16GB/32GB , microSDXC
Ram
2/3GB RAM
Operating System
Android 5.1.1, up to 6.0

Body and Design

The Lenovo Vibe K4 Note features a design that combines practicality with a modern look. Measuring 153.6 x 76.5 x 9.2 mm and weighing 158 grams, it finds a balance between a comfortable grip and ergonomic use. Its structure is built with a Gorilla Glass 3 front for added durability, complemented by a plastic back and an aluminum frame, providing a contemporary aesthetic and robust build quality. The dual SIM feature, along with micro-SIM card slots, makes it a versatile device for users requiring multiple network connections.

Display

The device boasts a 5.5-inch IPS LCD screen, providing sharp and vibrant visual experiences ideal for media consumption and browsing. With a resolution of 1080 x 1920 pixels and a pixel density of approximately 401 ppi, the display delivers excellent clarity and color accuracy. Corning Gorilla Glass 3 protection ensures resilience against scratches and moderate impacts, enhancing the longevity of the device's display.

Platform and Performance

Under the hood, the Lenovo Vibe K4 Note is powered by the Mediatek MT6753 chipset, coupled with an octa-core 1.3 GHz Cortex-A53 processor, ensuring efficient performance for daily tasks. The Mali-T720MP3 GPU supports graphic-intensive applications and games. The phone originally runs Android 5.1.1 Lollipop, which is upgradeable to Android 6.0 Marshmallow, offering users an updated and customizable interface.

Memory and Storage

The device accommodates various storage options, ranging from 8GB with 2GB RAM, 16GB with 2GB RAM, and up to 32GB with 2GB RAM, alongside a variant that includes 16GB storage paired with 3GB RAM. A dedicated microSDXC card slot allows for expanding the storage further, catering to users with extensive media libraries or app needs.

Camera Capabilities

The Lenovo Vibe K4 Note is equipped with a 13 MP rear camera, featuring an f/2.2 aperture and PDAF for fast and accurate focusing. The dual-LED dual-tone flash enhances photos in low-light environments, while the HDR and panorama modes allow creative photography. For video enthusiasts, it supports 1080p recording at 30fps. The 5 MP front camera with an f/2.2 aperture is suitable for selfies and video calls.

Audio and Sound

Audio performance is a highlight of the Vibe K4 Note, featuring stereo speakers that deliver a rich sound experience. The 3.5mm jack ensures compatibility with a wide range of headphones and audio accessories. Audio tests indicate quality performance, boasting noise levels of -93.3dB and crosstalk of -93.6dB, which translate into a pleasant listening experience.

Connectivity and Network

Connectivity options on the Lenovo Vibe K4 Note are extensive, including Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0 with A2DP and LE, NFC, and FM radio with recording capabilities. Its positioning features include GPS, enabling accurate location tracking. It supports GSM, HSPA, and LTE networks, allowing fast internet speeds and reliable connectivity. A microUSB 2.0 port facilitates charging and data transfers.

Security and Extras

The phone comes equipped with a rear-mounted fingerprint sensor, adding a layer of security and convenience for unlocking the device. Additional sensors include an accelerometer, gyro, proximity sensor, and compass, enhancing the device's functionality and user interaction.

Battery Life

A non-removable Li-Po 3300 mAh battery powers the device, providing up to 265 hours of standby time on 3G and talk time of up to 23 hours on 2G or up to 22 hours on 3G. It boasts a respectable endurance rating of 73 hours, making it suitable for heavy users who require prolonged battery life on a single charge.

Availability and Pricing

Initially launched in January 2016, the Lenovo Vibe K4 Note was priced around 190 EUR before being discontinued. It was available in a classic black color, appealing to users who prefer a sleek-looking device. Despite its discontinuation, it still maintains a presence among users who value phones with robust features and build quality at a reasonable price point.

Conclusion

The Lenovo Vibe K4 Note presents a balanced mix of performance, display quality, and audio enhancements, making it a competent choice for multimedia enthusiasts. Its array of features and reasonable price made it a considerable option during its time in the market, especially for users seeking a well-rounded smartphone experience.

Key Features of Lenovo Vibe K4 Note

  • Network: Supports GSM / HSPA / LTE for enhanced connectivity.
  • Display: 5.5-inch IPS LCD with 1080 x 1920 resolution and Corning Gorilla Glass 3 protection.
  • Audio: Dual stereo speakers and 3.5mm jack for a superior audio experience.
  • Performance: Powered by an Octa-core 1.3 GHz Cortex-A53 CPU and Mediatek MT6753 chipset.
  • Camera: 13 MP rear camera with dual-LED dual-tone flash for quality photos.
  • Memory: Available in various configurations with expandable microSDXC slot up to 32GB.
  • Battery: Long-lasting 3300 mAh battery offering up to 22 hours of talk time.
  • Extra Features: Rear-mounted fingerprint sensor, NFC, and FM radio.
  • Durability: Built with a glass front, aluminum frame, and plastic back.
  • Operating System: Initially Android 5.1.1 (Lollipop) upgradable to 6.0 (Marshmallow).
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 - A7010
Speed HSPA, LTE Cat4 150/50 Mbps
Launch
Announced 2016, January 05. Released 2016, January 05
Status Discontinued
Body
Dimensions 153.6 x 76.5 x 9.2 mm (6.05 x 3.01 x 0.36 in)
Weight 158 g (5.57 oz)
Build Glass front (Gorilla Glass 3), plastic back, aluminum frame
SIM Dual SIM (Micro-SIM, dual stand-by)
Display
Type IPS LCD
Size 5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection Corning Gorilla Glass 3
Platform
OS Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow)
Chipset Mediatek MT6753 (28 nm)
CPU Octa-core 1.3 GHz Cortex-A53
GPU Mali-T720MP3
Memory
Card slot microSDXC (dedicated slot)
Internal 8GB 2GB RAM, 16GB 2GB RAM, 16GB 3GB RAM (A7010 a48), 32GB 2GB RAM
Main Camera
Single 13 MP, f/2.2, PDAF
Features Dual-LED dual-tone flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Single 5 MP, f/2.2
Video
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP, LE
Positioning GPS
NFC Yes
Radio FM radio, recording
USB microUSB 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 3300 mAh, non-removable
Stand-by Up to 265 h (3G)
Talk time Up to 23 h (2G) / Up to 22 h (3G)
Misc
Colors Black
Models A7010a48
SAR EU 0.84 W/kg (head)
Price About 190 EUR
Tests
Performance Basemark OS II 2.0: 729Basemark X: 4072
Display Contrast ratio: 940:1 (nominal), 2.254 (sunlight)
Camera Photo / Video
Loudspeaker Voice 74dB / Noise 66dB / Ring 72dB
Audio quality Noise -93.3dB / Crosstalk -93.6dB
Battery (old) Endurance rating 73h

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