Product comparison · 2 laptops

Lenovo IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop vs Lenovo G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop

135specifications compared
43differ
92identical
45known for one product only

Key differences

Product colour
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:Black, Silver
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:Black
Display diagonal
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:35.6 cm (14")
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:39.6 cm (15.6")
Processor family
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:Intel® Pentium®
Processor model
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:3558U
Processor threads
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:4
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:2
Processor cache
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:3 MB
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:2 MB
Bus type
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:DMI
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:DMI2
Internal memory type
- IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop:DDR3L-SDRAM
- G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop:DDR3-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of G40-80, G50-70AT-PTH(D)
180 specifications	A Lenovo IdeaPad G40-80 Intel® Core™ i3 i3-4005U Laptop Model G40-80 View product	B Lenovo G50-70AT-PTH(D) Intel® Pentium® 3558U Laptop Model G50-70AT-PTH(D) View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Market positioningKnown for one	Business	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
HD typeKnown for one	Unknown — not stated by the source	HD
Processor6 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4005U	3558U
Processor threadsDiffers	4	2
Processor cacheDiffers	3 MB	2 MB
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Pentium 3000 series for Mobile
Bus typeDiffers	DMI	DMI2
SteppingKnown for one	Unknown — not stated by the source	D0
Memory2 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Compatible memory cardsDiffers	MMC, SD	MMC, SD, SDHC, SDXC
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	950 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon R5 M230
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Audio1 differ
Audio systemDiffers	Dolby Advanced Audio 2	Dolby Advanced Audio
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces5 differ
Ethernet LAN (RJ-45) portsDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Microphone inDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slot typeDiffers	No	Type I
Keyboard1 differ
Pointing deviceKnown for one	Clickpad	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	No
Softwareidentical
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Internet Security, VeriFace Pro, OneKey Recovery
Bundled softwareKnown for one	Unknown — not stated by the source	- Microsoft Office 365 Home Premium 30-day trial - Lenovo Cloud Storage - Evernote - Zinio Online Newsstand - Skype - Amazon Kindle for PC - CyberLink YouCam
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Clear Video TechnologyDiffers	No	Yes
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	75105	78945
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SR1E8
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.1 kg	2.5 kg
WidthDiffers	347 mm	384 mm
DepthDiffers	245 mm	265 mm
HeightDiffers	24.8 mm	25 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No

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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