Lenovo Yoga C640-13IML-81UE0010GE

Name: Lenovo Yoga C640-13IML-81UE0010GE
Brand: Lenovo

Specifications

Lenovo Yoga C640-13IML-81UE0010GE (Yoga C640-13IML Series)

Processor

Intel Core i7-10510U 4 x 1.8 - 4.9 GHz, Comet Lake-U

Graphics adapter

Intel UHD Graphics 620

Memory

16 GB

, DDR4-2400

Display

13.30 inch 16:9, 1920 x 1080 pixel 166 PPI, Capacitive, native pen support, IPS, glossy: yes

Storage

512GB M.2 PCIe

Connections

2 USB 3.0 / 3.1 Gen1, Audio Connections: 3.5mm, 1 Fingerprint Reader, Sensors: acceleration, USB-C with DisplayPort

Networking

802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.0

Size

height x width x depth (in mm): 16.95 x 306 x 205

Battery

60 Wh Lithium-Ion, Battery runtime (according to manufacturer): 20 h

Operating System

Microsoft Windows 10 Home 64 Bit

Camera

Webcam: HD 720p

Additional features

Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes, 24 Months Warranty

Weight

1.35 kg

Price

1100 Euro

Links

Lenovo homepage

Price comparison

Reviews for the Lenovo Yoga C640-13IML-81UE0010GE

Lenovo Yoga C640 initial review: All about 4G connectivity
Source: Pocket Lint English

EN→zh-CN Archive.org version
The Lenovo Yoga C640 is all about 4G LTE connectivity. It's a sensible balance of size and weight, thanks to the 13-inch screen footprint, while the 360-degree hinge provides additional flexibility to use-cases. There might not be the fancy hinge of the top-end C940 model, but with strong specs, purported strong battery life, and a solid design, there's a lot to appeal if you're in the market for an always-connected laptop.
Single Review, online available, Short, Date: 09/06/2019

Comment

Intel UHD Graphics 620:

集成显卡（GT2,24 EU），可以在一些Kaby-Lake-Refresh 中央处理器型号（15 W ULV系列）上找到。技术上与之前名为HD Graphics 620的Kaby-Lake的显卡相同。

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

i7-10510U:

基于Comet Lake的低功耗四核处理器（在技术上与Whiskey Lake相同，但仍采用14nm ++工艺生产）。拥有超线程（8个线程），CPU频率在1.8和4.9 GHz之间（全核最大为4.3 GHz）。集成内存控制器支持DDR4-2666，通过cTDP，性能可以由OEM调整（可能为10-25瓦，默认为15W）。

» Further information can be found in our Comparison of Mobile Processsors.

13.30":

大体上，这个屏幕尺寸常见于亚笔记本电脑，超极本和变形本中。对这三类产品来说这个尺寸都较大。亚笔记本中尺寸最大的机型是采用这个屏幕尺寸。

大尺寸可以让屏幕有更高的分辨率。因而例如字体等的细节将会更丰富。不过另一方面，小屏幕的功耗会较低，而设备也会更轻盈小巧，售价更低。

» To find out how fine a display is, see our DPI List.

1.35 kg: 这是11到13寸的超大尺寸平板电脑，亚笔记本电脑，超极本和变形本的常见重量。

» Further information can be found in our Notebook Purchase Guide.