Product comparison · 2 laptops

Lenovo IdeaPad B570e2A vs Lenovo IdeaPad B570e2G

127specifications compared
15differ
112identical
10known for one product only

Key differences

Processor family
- IdeaPad B570e2A:Intel® Pentium®
- IdeaPad B570e2G:Intel® Celeron®
Processor model
- IdeaPad B570e2A:B940
- IdeaPad B570e2G:B800
Processor frequency
- IdeaPad B570e2A:2 GHz
- IdeaPad B570e2G:1.5 GHz
Tjunction
- IdeaPad B570e2A:85 °C
- IdeaPad B570e2G:100C
PCI Express configurations
- IdeaPad B570e2A:1x16, 2x8, 1x8+2x4
- IdeaPad B570e2G:1x16, 2x8
CPU multiplier (bus/core ratio)
- IdeaPad B570e2A:20
- IdeaPad B570e2G:15
Total storage capacity
- IdeaPad B570e2A:500 GB
- IdeaPad B570e2G:320 GB
Optical drive type
- IdeaPad B570e2A:DVD Super Multi
- IdeaPad B570e2G:DVD±RW

Side by side

Differences highlightedShow differences only

Comparison of IdeaPad B570e2A, IdeaPad B570e2G
137 specifications	A Lenovo IdeaPad B570e2A View product	B Lenovo IdeaPad B570e2G View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Processor7 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	B940	B800
Processor frequencyDiffers	2 GHz	1.5 GHz
Processor seriesDiffers	Intel Pentium B900 Series for Mobile	Intel Celeron Processor B800 Series for Mobile
TjunctionDiffers	85 °C	100C
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 2x8
CPU multiplier (bus/core ratio)Differs	20	15
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Storage2 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 410M	Not available
Graphics card familyDiffers	NVIDIA	Intel
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Processor special features2 differ
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	55626	59570
Weight & dimensionsidentical
WidthKnown for one	378 mm	Unknown — not stated by the source
DepthKnown for one	252 mm	Unknown — not stated by the source
HeightKnown for one	33.1 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	378 x 252 x 33.1 mm	Unknown — not stated by the source

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.

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