Notebookcheck

Lenovo ThinkPad L421-7826K13

Specifications

Lenovo ThinkPad L421-7826K13
Lenovo ThinkPad L421-7826K13 (Thinkpad L Series)
Processor
Intel Core i5-2540M 2 x 2.6 - 3.3 GHz, Sandy Bridge
Graphics adapter
Memory
2048 MB 
Display
14.00 inch 16:9, 1366 x 768 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

 

Pricecompare

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.


14.00":

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 ( "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.


» 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, 15.60", 2.4 kg
HP ProBook 6560b-LG658EA
Radeon HD 6470M, Core i5 2520M, 15.60", 2.9 kg
HP Pavilion g6-1058er
Radeon HD 6470M, Core i5 2410M, 15.60", 2.6 kg
HP Elitebook 8560p-LQ589AW
Radeon HD 6470M, Core i5 2540M, 15.60", 2.7 kg
Acer Aspire 5253G-E354G50Mnrr
Radeon HD 6470M, E-Series E-350, 15.60", 2.5 kg

Devices with Same Screen Size and/or Weight

Lenovo IdeaPad 3 81WA00B1US
UHD Graphics 610, Comet Lake Pentium Gold 6405U, 14.00", 1.5 kg
Lenovo Legion Y740SI-81YX000VGE
UHD Graphics 630, Comet Lake i7-10750H, 15.60", 1.7 kg
Lenovo IdeaPad 3 15ADA05-81W100KHSP
Vega 3, Raven Ridge (Ryzen 2000 APU) 3020e, 15.60", 1.9 kg
Lenovo ThinkPad X1 Yoga 2019-20QF00AEMH
UHD Graphics 620, Core i7 i7-8565U, 14.00", 1.4 kg
Lenovo ThinkBook 13s-IML-20RR0003GE
UHD Graphics 620, Comet Lake i7-10510U, 13.30", 0 kg
Lenovo IdeaPad 3 15IIL05-81WE0096SP
UHD Graphics G1 (Ice Lake 32 EU), Ice Lake i5-1035G1, 15.60", 1.9 kg
Lenovo IdeaPad S145-81V70008BR
Vega 8, Picasso (Ryzen 3000 APU) R5 3500U, 15.60", 2.5 kg
Lenovo Chromebook C340-15, i3-8130U
UHD Graphics 620, Kaby Lake Refresh i3-8130U, 15.60", 1.98 kg
Lenovo Yoga Slim 7 14IIL05, i5-1035G4
Iris Plus Graphics G4 (Ice Lake 48 EU), Ice Lake i5-1035G4, 14.00", 1.55 kg
Lenovo Ideapad L340-15API-81LW00HUMH
Vega 10, Picasso (Ryzen 3000 APU) R7 3700U, 15.60", 2.2 kg
Lenovo IdeaPad 3 15ARE05-81W4006GMB
Vega 6 R4000, Renoir (Ryzen 4000 APU) R5 4500U, 15.60", 1.9 kg
Lenovo Yoga Slim 7 14ARH05
Vega 8 R4000, Renoir (Ryzen 4000 APU) R7 4800U, 14.00", 1.5 kg
Lenovo ThinkPad E15 20T8000YMH
Vega 6 R4000, Renoir (Ryzen 4000 APU) R5 4500U, 15.60", 0 kg
Lenovo IdeaPad 3 15ADA05
Vega 8, Picasso (Ryzen 3000 APU) R5 3500U, 15.60", 1.9 kg
Lenovo IdeaPad 3 15ARE05-81W4006EMH
Vega 5, Renoir (Ryzen 4000 APU) R3 4300U, 15.60", 1.7 kg
Lenovo IdeaPad 3 14ADA05
Vega 3, Raven Ridge (Ryzen 2000 APU) 3020e, 14.00", 1.6 kg
Lenovo IdeaPad Slim 7-14ARE05, Ryzen 7 4800U
Vega 8 R4000, Renoir (Ryzen 4000 APU) R7 4800U, 14.00", 1.4 kg
Lenovo IdeaPad 5 14ARE05-81YM000JCK
Vega 6 R4000, Renoir (Ryzen 4000 APU) R5 4500U, 14.00", 1.5 kg
Lenovo ThinkPad T14-20UD0010GE
Vega 6 R4000, Renoir (Ryzen 4000 APU) R5 PRO 4650U, 14.00", 1.46 kg
Lenovo ThinkPad E14 Gen2-20T6000MGE
Vega 7, Renoir (Ryzen 4000 APU) R7 4700U, 14.00", 1.64 kg
Lenovo IdeaPad 5 14ARE05-81YM007EMH
Vega 6 R4000, Renoir (Ryzen 4000 APU) R5 4500U, 14.00", 1.4 kg
Lenovo IdeaPad 3 15IIL05-81WE004KSP
UHD Graphics G1 (Ice Lake 32 EU), Ice Lake i5-1035G1, 15.60", 1.9 kg
Lenovo Yoga Slim 7-14ARE05-82A2005KMH
Vega 8 R4000, Renoir (Ryzen 4000 APU) R7 4800U, 14.00", 1.3 kg
Current Prices
Please share our article, every link counts!
> Notebook / Laptop Reviews and News > Library > Lenovo > Lenovo ThinkPad L421-7826K13
Stefan Hinum, 2011-06- 1 (Update: 2019-04-30)