Product comparison · 2 laptops

Lenovo IdeaPad B5030A Intel® Pentium® N3540 Laptop vs Lenovo IdeaPad B5030G Intel® Celeron® N2840 Laptop

Key differences

Processor family
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:Intel® Pentium®
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:Intel® Celeron®
Processor model
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:N3540
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:N2840
Processor cores
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:4
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:2
Processor threads
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:4
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:2
Processor boost frequency
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:2.66 GHz
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:2.58 GHz
Processor cache
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:2 MB
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:1 MB
Internal memory type
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:DDR3L-SDRAM
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:DDR3-SDRAM
Discrete graphics card
- IdeaPad B5030A Intel® Pentium® N3540 Laptop:Yes
- IdeaPad B5030G Intel® Celeron® N2840 Laptop:No

Differences highlightedShow differences only

Comparison of B5030A, B5030G
143 specifications	A Lenovo IdeaPad B5030A Intel® Pentium® N3540 Laptop Model B5030A View product	B Lenovo IdeaPad B5030G Intel® Celeron® N2840 Laptop Model B5030G View product
Processor7 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	N3540	N2840
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	2.66 GHz	2.58 GHz
Processor cacheDiffers	2 MB	1 MB
Processor seriesDiffers	Intel® Pentium N3000 Series for Mobile	Intel Celeron Processor N2000 Series for Mobile
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storageidentical
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 820M	Not available
On-board graphics card base frequencyDiffers	313 MHz	311 MHz
On-board graphics card burst frequencyDiffers	896 MHz	792 MHz
On-board graphics card dynamic frequency (max)Differs	896 MHz	792 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers	82105	82103
Processor codeDiffers	SR1YW	SR1YJ

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.