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Lenovo K12 Pro Specs Prices Pros & Cons Unveiled

Release Date
2020, December 12
Camera
64MP
Battery
6000mAh
Battery Type
20W
Processor
Snapdragon 662
Screen
6.8"
Storage
64GB/128GB , microSDXC
Ram
4GB RAM
Operating System
Android 10

Design and Build Quality

The Lenovo K12 Pro offers a robust design with dimensions measuring 172.1 x 76.8 x 9.7 mm and a weight of 221 grams. It provides a solid feel and a comfortable grip despite its slightly larger size. The device comes in two striking color variants, Electric Violet and Metallic Sage, contributing to its stylish appearance. The device's build quality exemplifies durability and style, making it both practical and visually appealing.

The body of the Lenovo K12 Pro features a modern design with rounded edges and a premium finish. The rear-mounted fingerprint sensor is strategically placed for easy access, enhancing both security and usability. The hybrid dual SIM slot design allows users to expand storage via microSDXC while maintaining dual SIM capabilities, offering flexibility in usage.

Display

The K12 Pro sports a large 6.8-inch IPS LCD display with a resolution of 720 x 1640 pixels. This equates to an approximate pixel density of 263 ppi. While not the highest resolution available, the screen offers an adequate visual experience for daily use, including browsing, streaming, and gaming. The display covers a significant portion of the front panel, with a screen-to-body ratio of around 83.1%, ensuring an immersive viewing experience.

The IPS technology provides good color representation and viewing angles, which is essential for multimedia consumption. Although the device might lack the punchy colors and deep blacks found on an AMOLED screen, its display is satisfactory for most users seeking a large screen mobile device.

Camera System

The Lenovo K12 Pro features a versatile triple camera setup. The primary shooter is a 64 MP sensor with an aperture of f/1.8, promising high-resolution images with noteworthy clarity and detail. This main camera is capable of capturing excellent photos in various lighting conditions, supported by PDAF (Phase Detection Autofocus) for fast focusing.

Accompanying the main camera are two 2 MP sensors, based on macro and depth functionalities. These allow for creative photography options such as close-up shots and enhanced depth effects in portrait modes. The LED flash, HDR, and panorama features ensure further enhancement in photograph quality.

For video recording, the main camera supports 1080p footage at both 30 and 60 frames per second, offering smooth video capture capabilities. The front-facing camera holds a 16 MP sensor, which is capable of producing sharp and clear selfies. It also supports HDR and records 1080p video at 30fps, making it a solid choice for video calls and vlogging.

Performance and Software

Powered by the Qualcomm SM6115 Snapdragon 662 chipset built on an 11nm process, the Lenovo K12 Pro is equipped to handle a variety of tasks. The octa-core CPU consists of four Kryo 260 Gold cores clocked at 2.0 GHz and four Kryo 260 Silver cores at 1.8 GHz. This configuration ensures efficient performance across different applications and multitasking scenarios.

The device comes with 4GB of RAM, which is sufficient for most everyday applications, although power users might find it limiting for intense multitasking or heavy applications. Storage options include 64GB or 128GB, expandable via a microSDXC card, allowing users to store more media and applications.

Running on Android 10, the user experience is smooth and intuitive. The OS provides a balance between performance and customizability, offering features like Dark Mode, Gesture Navigation, and a variety of tools that enhance user experience.

Battery Life

One of the standout features of the Lenovo K12 Pro is its massive 6000 mAh Li-Po battery. This non-removable battery supports extensive usage periods, making it ideal for heavy users or those who are frequently on the go. The large battery capacity ensures that the device can easily last through a full day of heavy usage, including gaming, streaming, and multitasking with multiple applications.

The phone supports 20W fast charging, which is convenient for quickly topping up the battery. Additionally, it offers 2.5W wired reverse charging, allowing users to use their device to charge other gadgets in moments of need.

Network and Connectivity

The Lenovo K12 Pro supports a range of network technologies, including GSM, HSPA, and LTE. It covers a comprehensive range of 2G, 3G, and 4G bands, ensuring good connectivity across different regions and network providers.

In terms of connectivity, the device is equipped with Wi-Fi 802.11 a/b/g/n/ac for strong and reliable internet access, alongside Bluetooth 5.0 for robust short-range connectivity. The presence of GPS, GLONASS, and GALILEO provides excellent positioning services for navigation needs. Additionally, the K12 Pro includes NFC and FM radio features, which add to its versatility in wireless communication.

For wired connections, the phone uses a USB Type-C 2.0 port, which supports OTG for connecting peripherals and transferring data easily.

Additional Features

The Lenovo K12 Pro comes with several additional features that enhance its overall usability. The rear-mounted fingerprint sensor offers quick and secure device unlocking. It also includes sensors such as an accelerometer and proximity sensor that improve the user experience through better interaction with apps and timely notifications.

Value Proposition

Priced at about 130 EUR, the Lenovo K12 Pro represents a strong value proposition for budget-conscious consumers seeking a reliable smartphone. Its combination of a large battery, decent performance, and an adequate camera system make it an attractive option in its price range. Additionally, the reasonable build quality and reliable connectivity options further contribute to its strong market appeal.

Overall, Lenovo K12 Pro is ideal for users prioritizing battery life and a large display at a competitive price without the desire for high-end specifications or performance.

Key Features of Lenovo K12 Pro

  • Network Technology: GSM / HSPA / LTE support for wide connectivity.
  • Large Display: 6.8-inch IPS LCD with an 83.1% screen-to-body ratio.
  • Powerful Battery: Long-lasting 6000 mAh battery with 20W fast charging and 2.5W reverse charging capabilities.
  • Triple Main Camera: 64 MP wide camera for high-quality photos, plus macro and depth sensors.
  • Selfie Camera: 16 MP front camera equipped with HDR for enhanced selfies.
  • Memory Options: Available in 64GB and 128GB storage variants, both with 4GB RAM.
  • Expandable Storage: Supports microSDXC via shared SIM slot.
  • Processor: Equipped with Qualcomm Snapdragon 662 chipset for efficient performance.
  • Operating System: Ships with Android 10.
  • Audio Features: Includes a loudspeaker and a 3.5mm headphone jack.
  • Connectivity: Features dual-band Wi-Fi, Bluetooth 5.0, GPS, GLONASS, GALILEO, NFC, and FM radio.
  • Sensors: Includes rear-mounted fingerprint sensor, accelerometer, and proximity sensor.
  • Design Choices: Available in Electric Violet and Metallic Sage colors.
  • USB Type-C: Supports USB Type-C 2.0 with OTG functionality.
  • Affordable Price: Approximately 130 EUR.

Drawbacks of Lenovo K12 Pro

  • The display resolution is relatively low at 720 x 1640 pixels, which may affect sharpness and clarity, especially on a large 6.8-inch screen.
  • The weight of the device is quite heavy at 221 g, which might not be comfortable for prolonged use or one-handed operation.
  • The phone is equipped with an older Android 10 operating system, which may not support the latest apps and features available in newer Android versions.
  • The use of a shared SIM slot for microSD expansion may be inconvenient for users who need both dual-SIM support and additional storage.
  • The 2 MP macro and depth cameras may not provide significantly useful functionality or high-quality images compared to higher resolution alternatives.
  • Lacks advanced sensors like gyroscope and magnetometer, which may limit certain functionalities or app compatibility.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41
Speed HSPA, LTE
Launch
Announced 2020, December 09
Status Available. Released 2020, December 12
Body
Dimensions 172.1 x 76.8 x 9.7 mm (6.78 x 3.02 x 0.38 in)
Weight 221 g (7.80 oz)
SIM Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 6.8 inches, 109.8 cm2 (~83.1% screen-to-body ratio)
Resolution 720 x 1640 pixels (~263 ppi density)
Platform
OS Android 10
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU Adreno 610
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Triple 64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30/60fps
Selfie camera
Single 16 MP, f/2.2, 1.0µm
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO
NFC Yes
Radio FM radio
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity
Battery
Type Li-Po 6000 mAh, non-removable
Charging 20W wired 2.5W reverse wired
Misc
Colors Electric Violet, Metallic Sage
Models XT2091-8, XT2091-7
Price About 130 EUR

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