Lenovo G455-4KB


Lenovo G455-4KB
Lenovo G455-4KB
14.0 inch 16:9, 1366x768 pixel, glossy: yes
2.4 kg ( = 84.66 oz / 5.29 pounds) ( = 0 oz / 0 pounds)
400 Euro


Average Score: 35% - bad
Average of 1 scores (from 1 reviews)
price: - %, performance: 50%, features: - %, display: 36% mobility: 36%, workmanship: - %, ergonomy: - %, emissions: 61%

Reviews for the Lenovo G455-4KB

35% Обзор недорогого мультимедийного ноутбука Lenovo IdeaPad G455-4KB
Source: Retera RU→EN
Single Review, online available, Medium, Date: 05/13/2010
Rating: Total score: 35% performance: 50% display: 36% mobility: 36% emissions: 61%


ATI Mobility Radeon HD 4550: The HD 4550 is a faster clocked HD 4530 and therefore entry level graphics card. It was substituted by the HD 5430 with the same clock rates.

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.


Entry level dual core CPU by AMD which features an integrated memory controller (400MHz DDR2) and is based only partially on the K10 core. The performance should be compareable to a 1.8 Celeron Dual Core. The CPU supports 64 Bit and Virtualization.

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


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.

2.4 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, Medion AG, a European computer hardware manufacturer, owned the majority of the company. 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.

35%: This average evaluation is exceptionally bad. There exist hardly any laptops, which are rated so negative.

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

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

HP ProBook 6440b
Mobility Radeon HD 4550, Core i5 430M

Devices with the same GPU

HP Pavilion dv3-2390eg
Mobility Radeon HD 4550, Core i5 430M, 13.3", 2.38 kg
Lenovo G555-3B
Mobility Radeon HD 4550, Turion II M520, 15.6", 2.7 kg
HP ProBook 6540b WD690EA
Mobility Radeon HD 4550, Core i5 430M, 15.6", 2.768 kg
HP ProBook 6540b
Mobility Radeon HD 4550, Core i5 430M, 15.6", 2.762 kg

Devices with Same Screen Size and/or Weight

Lenovo IdeaPad 300-15ISK-80Q700RYGE
Radeon R5 M330, Core i7 6500U, 15.6", 2.3 kg
Lenovo IdeaPad 700-17ISK-80RV001HMH
GeForce 940M, Core i5 6300HQ, 17.3", 2.7 kg
Lenovo IdeaPad 500-15ISK-80NT00LMMH
Radeon R7 M360, Core i5 6200U, 15.6", 2.3 kg
Lenovo IdeaPad 700-17SK-80RV0031GE
GeForce 940M, Core i7 6700HQ, 17.3", 2.7 kg
Lenovo Ideapad 700-17ISK-80RV001MGE
GeForce 940M, Core i7 6700HQ, 17.3", 2.7 kg
Lenovo B51-80-80LM000BGE
Radeon R5 M330, Core i5 6200U, 15.6", 2.3 kg
Lenovo Ideapad 500-15ISK-80NT00UDGE
Radeon R7 M360, Core i5 6200U, 15.6", 2.3 kg
Lenovo ThinkPad E560-20EV000MGE
HD Graphics 520, Core i3 6100U, 15.6", 2.3 kg
Lenovo U41-70-80JV00JBGE
GeForce 940M, Core i5 5200U, 14.0", 1.7 kg
Lenovo B50-10-80QR0013GE
HD Graphics (Bay Trail), Pentium N3540, 15.6", 1.9 kg
Lenovo Ideapad Y700-15-80NW0010US
GeForce GTX 960M, Core i7 6700HQ, 15.6", 2.9 kg
Lenovo Ideapad Y700 15ISK 80NV
GeForce GTX 960M, Core i5 6300HQ, ", 0 kg
Lenovo Ideapad Y700-15ACZ
Radeon R9 M385X, Carrizo FX-8800P, 15.6", 2.6 kg
Lenovo Ideapad 300S-80Q4000KUS
HD Graphics 520, Core i5 6200U, 14.0", 1.6 kg
Lenovo G70-35-80Q5002SGE
Radeon R4 (Beema), A-Series A6-6310, 17.3", 2.9 kg
Lenovo B50-80-80LT00FSPB
Radeon R5 M330, Core i3 4030U, 15.6", 2.3 kg
Lenovo Ideapad 500-15ISK-80NT00D8GE
Radeon R7 M360, Core i7 6500U, 15.6", 2.3 kg
Lenovo Yoga 700-14ISK 80QD
HD Graphics 520, Core i5 6200U, 14.0", 1.49 kg
Lenovo U41-70-80JV003RGE
GeForce 940M, Core i7 5500U, 14.0", 1.7 kg
Lenovo Z70-80-FG006JBM
GeForce 840M, Core i7 5500U, 17.3", 3 kg
Lenovo B50-80-EW00HDGE
Radeon R5 M230, Core i7 5500U, 15.6", 2.3 kg
Lenovo Z51-70
Radeon R9 M375, Core i5 5200U, 15.6", 2.3 kg
Lenovo ThinkPad Edge E550-20DF004UPB
Radeon R7 M260, Core i7 5500U, 15.6", 2.5 kg
Lenovo G50-70-59443468
Radeon R5 M230, Core i3 4030U, 15.6", 2.5 kg
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> Notebook / Laptop Reviews and News > Library > Lenovo > Lenovo G455-4KB
Stefan Hinum, 2010-06- 7 (Update: 2012-05-26)