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Lenovo Yoga Book YB1-X91F

Specifications

Lenovo Yoga Book YB1-X91F
Lenovo Yoga Book YB1-X91F (Yoga Book Series)
Memory
4096 MB 
, DDR3
Display
10.1 inch 16:9, 1920 x 1080 pixel 218 PPI, IPS, glossy: yes
Storage
64 GB
Connections
1 HDMI, Card Reader: microSD
Networking
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.1, GPS
Size
height x width x depth (in mm): 10 x 257 x 171 ( = 0.39 x 10.12 x 6.73 in)
Battery
8500 mAh Lithium-Polymer
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Primary Camera: 8 MPix
Secondary Camera: 2 MPix
Weight
690 g ( = 24.34 oz / 1.52 pounds) ( = 0 oz / 0 pounds)

 

Pricecompare

Average Score: 67% - average
Average of 1 scores (from 3 reviews)

Reviews for the Lenovo Yoga Book YB1-X91F

Lenovo Yoga Book Review
Source: Toptenreviews English
The Lenovo Yoga Book is a bold move. It does point to a convertible concept of the future. The hinge and paper writing digitization trump the current competition, and a bigger Yoga Book might be even more attractive. With a 12″ screen there’s room for a correctly spaced keyboard and a bigger touchpad.
Single Review, online available, Medium, Date: 02/20/2018

Foreign Reviews

Lenovo Yoga Book YB1-X91F – Когда Творчество Не Знает Границ
Source: Notebook-Center.ru RU→EN
Positive: Metal case; solid workmanship; excellent display; smart stylus pen. Negative: Weak hardware; relatively high price.
Single Review, online available, Long, Date: 12/01/2016
67% Test Af Lenovo Yoga Book YB1-X91F
Source: Lyd og Billede DA→EN
Single Review, online available, Long, Date: 03/15/2017
Rating: Total score: 67%

Comment

Intel HD Graphics 400 (Braswell): Integrated graphics card in the Intel Braswell series (2016 Celeron) processors. Based on the Broadwell architecture (Intel Gen8) supporting DirectX 11.2. Depending on the processor offers 12 shader cores (EU) and different clock speeds. Non demanding games should be playable with these graphics cards. » Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Z8550: Soc with an integrated quad core Atom processor clocked at 1.44 - 2.4 GHz, an Intel HD Graphics 400 GPU and a dual channel LPDDR3-1600 memory controller.» Further information can be found in our Comparison of Mobile Processsors.
10.1":

This is a typical display size for tablets and small convertibles.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.

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

This weight is typical for small tablets.


Lenovo: Lenovo ( "Le" as in the English word legend and "novo" (Latin) for new) was founded in 1984 as a Chinese computer trading company. From 2004, the company has been the largest laptop manufacturer in China and got the fourth largest manufacturer worldwide after the acquisition of IBM's PC division in 2005. In addition to desktops and notebooks, the company also produces monitors, projectors, servers, etc.

In 2011, Lenovo acquired the majority of Medion AG, a European computer hardware manufacturer. In 2014, Lenovo took over Motorola Mobility, which gave them a boost in the smartphone market.

From 2014 to 2016 Lenovo's market share in the global notebook market was 20-21%, ranking second behind HP. However, the distance decreased gradually. In the smartphone market, Lenovo did not belong to the Top 5 global manufacturers in 2016.


67%: This rating is bad. Most notebooks are better rated. This is not a recommendation for purchase.
» Further information can be found in our Notebook Purchase Guide.
Lenovo Yoga Book YB1-X91L
HD Graphics 400 (Braswell)
Lenovo Yoga Book Android YB1-X90F
HD Graphics 400 (Braswell)

Devices from a different Manufacturer and/or with a different CPU

HP Pavilion x2 10-p012ns
HD Graphics 400 (Braswell), Atom x5 Z8350
Lenovo IdeaPad Miix 320-10ICR Pro LTE
HD Graphics 400 (Braswell), Atom x5 Z8350
Acer Aspire Switch 10 V SW5-017-196Q
HD Graphics 400 (Braswell), Atom x5 Z8350

Devices with the same GPU

Medion Akoya E2215T-MD60689
HD Graphics 400 (Braswell), Atom x5 Z8350, 11.6", 1.1 kg
Lenovo Yoga 300-11IBR-80M100UUSP
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.4 kg
HP Stream 11-aa001ns
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.35 kg
Dell Chromebook 11-3189-7D21X
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.462 kg
Lenovo Yoga 300-11IBR-80M100X3SP
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.4 kg
HP Stream 11-y002ns
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.17 kg
Asus Transformer Book Flip TP201SA-FV0010T
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.25 kg
HP Stream 11-Y000NS
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.17 kg
HP Stream 11-AB001NS x360
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.35 kg
Asus Transformer Book Flip TP201SA-FV0019T
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.39 kg
Dell Chromebook 11-3189
HD Graphics 400 (Braswell), Celeron N3060, 11.6", 1.5 kg
Lenovo Yoga A12 Android YB1-Q501F
HD Graphics 400 (Braswell), Atom x5 Z8550, 12.2", 1.1 kg

Devices with Same Screen Size and/or Weight

Lenovo 300e Chromebook G2-81MB0003US
UHD Graphics 600, Gemini Lake N4000, 11.6", 1.32 kg
Lenovo Yoga C740-14IML-81TC002RGE
UHD Graphics 620, Comet Lake i5-10210U, 14", 1.4 kg
Lenovo Yoga C640-13IML-81UE0010GE
UHD Graphics 620, Comet Lake i7-10510U, 13.3", 1.35 kg
Lenovo Yoga C640-13IML-81UE0003GE
UHD Graphics 620, Comet Lake i5-10210U, 13.3", 1.4 kg
Lenovo Yoga 530-14ARR-81H9005SMX
Vega 3, Ryzen 3 2200U, 14", 1.6 kg
Lenovo Ideapad C340-14API-81N6005LSP
Vega 8, Ryzen 5 3500U, 14", 1.65 kg
Lenovo ThinkPad X1 Yoga G4-20QF0024GE
UHD Graphics 620, Core i7 8565U, 14", 1.36 kg
Lenovo Yoga C940-14IIL
Iris Plus Graphics G7 (Ice Lake 64 EU), Ice Lake 1065G7, 14", 1.403 kg
Lenovo Ideapad C340-14API 81N6004UGE
Vega 8, Ryzen 5 3500U, 14", 1.65 kg
Lenovo Yoga Chromebook C630-81JX0004US
UHD Graphics 620, Kaby Lake Refresh 8130U, 15.6", 2.1 kg
Lenovo Yoga C630-81JL000HMX
Adreno 630, Snapdragon 850, 13.3", 1.2 kg
Current Prices
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> Notebook / Laptop Reviews and News > Library > Lenovo > Lenovo Yoga Book YB1-X91F
Stefan Hinum, 2016-12-21 (Update: 2016-12-21)