Notebookcheck

Lenovo ThinkPad L421-7826K13

Specifications

Lenovo ThinkPad L421-7826K13
Lenovo ThinkPad L421-7826K13 (Thinkpad L Series)
Processor
Graphics adapter
Memory
2048 MB 
Display
14.0 inch 16:9, 1366x768 pixel, glossy: yes
Operating System
Microsoft Windows 7 Professional 32 Bit
Weight
2.3 kg ( = 81.13 oz / 5.07 pounds) ( = 0 oz / 0 pounds)
Price
1600 Euro

 

Reviews for the Lenovo ThinkPad L421-7826K13

换芯不换壳 联想ThinkPad L421商务本评测
Source: PC Online.com.cn zh-CN→EN
Single Review, online available, Medium, Date: 05/23/2011
SL系继承者 ThinkPad L421新品评测
Source: enet.com.cn zh-CN→EN
Single Review, online available, Long, Date: 05/12/2011

Comment

AMD Radeon HD 6470M: Entry to middle class graphics card based on the Seymore XT codename featuring the UVD3 video processor.

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.


2540M: Fast Dual-core processor clocked from 2.6 to 3.3 GHz (Turbo Boost 2.0) based on the Sandy Bridge architecture with an integrated graphics card and dual-channel DDR3 memory controller. » Further information can be found in our Comparison of Mobile Processsors.


14.0":

Above all, this display size is used for subnotebooks, ultrabooks and convertibles. For all three types, this size is quite large. The biggest variety of subnotebooks is represented with this size.

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.


2.3 kg:

Usually subnotebooks, ultrabooks and quite lightweight laptops with 12-16 inch display-diagonal weigh as much.


Lenovo: Lenovo Group Limited is China's largest and the world's fourth largest personal computer manufacturer. Lenovo produces desktops, laptops, servers, handheld computers, imaging equipment, and mobile phone handsets. Lenovo also provides information technology integration and support services, and its QDI unit offers contract manufacturing. Its executive headquarters are located in China and USA. It is incorporated in Hong Kong. Lenovo was formed in 1984 as a spin-off of the Chinese Academy of Sciences new technology unit. The company initially began as a reseller, distributor and later CM for foreign brands, including IBM, entering the Chinese market. In 1990, Lenovo started to manufacture its own PCs and by 1997 became the market leader in China. In 2004, Lenovo bought IBM’s PC business for $1.25billion. Market share regarding sales of personal computers in 2007 (market research IDC): HP 18.9 %, Dell 16.4 %, Acer 9.9 %, Lenovo 7.5 %, Apple 5.7 %

Lenovo reviews


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

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

HP EliteBook 8460p
Radeon HD 6470M, Core i7 2620M

Devices with the same GPU

Samsung RV515-S01
Radeon HD 6470M, E-Series E-350, 15.6", 2.4 kg
HP ProBook 6560b-LG658EA
Radeon HD 6470M, Core i5 2520M, 15.6", 2.9 kg
HP Pavilion g6-1058er
Radeon HD 6470M, Core i5 2410M, 15.6", 2.6 kg
HP Elitebook 8560p-LQ589AW
Radeon HD 6470M, Core i5 2540M, 15.6", 2.7 kg
Acer Aspire 5253G-E354G50Mnrr
Radeon HD 6470M, E-Series E-350, 15.6", 2.5 kg

Devices with Same Screen Size and/or Weight

Lenovo IdeaPad 110-15IBR-80T7008QGE
HD Graphics 405 (Braswell), Pentium N3710, 15.6", 2.2 kg
Lenovo Ideapad 510S-14ISK-80TK003FGE
HD Graphics 520, Core i3 6100U, 14.0", 1.7 kg
Lenovo ThinkPad E460-20ET0049GE
HD Graphics 520, Core i5 6200U, 14.0", 1.9 kg
Lenovo ThinkPad 13 Chromebook
HD Graphics 520, Core i5 6300U, 13.3", 1.418 kg
Lenovo IdeaPad 305-15IBD-80NJ00CJG
HD Graphics 5500, Core i3 5005U, 15.6", 2.3 kg
Lenovo ThinkPad L460-20FU001QUK
HD Graphics 520, Core i5 6200U, 14.0", 2 kg
Lenovo E50-80-80J201X4GE
HD Graphics 5500, Core i3 5005U, 15.6", 2.3 kg
Lenovo B50-10 80QR0013GE
HD Graphics (Bay Trail), Pentium N3540, 15.6", 2.32 kg
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, Core i5 6200U, 13.3", 1.436 kg
Lenovo ThinkPad X1 Carbon 20FB-005XUS
HD Graphics 520, Core i5 6300U, 14.0", 1.189 kg
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, Core i5 6200U, 15.6", 2.4 kg
Lenovo ThinkPad T460p-20FXS05500
GeForce 940MX, Core i7 6700HQ, 14.0", 1.856 kg
Lenovo ThinkPad T460
HD Graphics 520, Core i5 6200U, 14.0", 1.8 kg
Lenovo ThinkPad X1 Carbon 20FB003RGE
HD Graphics 520, Core i7 6500U, 14.0", 1.197 kg
Lenovo ThinkPad T460s-20F9003SGE
HD Graphics 520, Core i5 6200U, 14.0", 1.37 kg
Lenovo B50-10
HD Graphics (Bay Trail), Celeron N2840, 15.6", 1.9 kg
Lenovo ThinkPad T460p
HD Graphics 530, Core i5 6440HQ, 14.0", 1.925 kg
Lenovo ThinkPad T560-20FH001FGE
HD Graphics 520, Core i5 6200U, 15.6", 2.256 kg
Lenovo ThinkPad L450-20DT0001GE
HD Graphics 5500, Core i5 5200U, 14.0", 1.9 kg
Lenovo B40-30
HD Graphics (Bay Trail), Celeron N2840, 14.0", 0.3 kg
Lenovo IdeaPad 100-14IBY
HD Graphics (Bay Trail), Celeron N2940, 15.6", 2 kg
Lenovo G70-80-80FF00A9GE
HD Graphics (Broadwell), Pentium 3805U, 17.3", 2.9 kg
Lenovo ThinkPad E560-20EWS00000
Radeon R7 M370, Core i7 6500U, 15.6", 2.35 kg
Current Prices
> Notebook / Laptop Reviews and News > Library > Lenovo > Lenovo ThinkPad L421-7826K13
Stefan Hinum, 2011-06- 1 (Update: 2012-05-26)