Product comparison · 2 laptops

Lenovo Edge E335 vs Lenovo Essential G570AH Intel® Pentium® B940

52specifications compared
25differ
27identical
95known for one product only

Key differences

Product colour
- Edge E335:Red
- Essential G570AH Intel® Pentium® B940:Black
Display diagonal
- Edge E335:33.8 cm (13.3")
- Essential G570AH Intel® Pentium® B940:39.6 cm (15.6")
Processor manufacturer
- Edge E335:AMD
- Essential G570AH Intel® Pentium® B940:Intel
Processor family
- Edge E335:AMD E
- Essential G570AH Intel® Pentium® B940:Intel® Pentium®
Processor model
- Edge E335:E2-1800
- Essential G570AH Intel® Pentium® B940:B940
Processor frequency
- Edge E335:1.7 GHz
- Essential G570AH Intel® Pentium® B940:2 GHz
Processor cache
- Edge E335:1 MB
- Essential G570AH Intel® Pentium® B940:2 MB
Processor cache type
- Edge E335:L2
- Essential G570AH Intel® Pentium® B940:L3

Side by side

Differences highlightedShow differences only

Comparison of Edge E335, G570AH
147 specifications	A Lenovo Edge E335 View product	B Lenovo Essential G570AH Intel® Pentium® B940 Model G570AH View product
Design1 differ
Product colourDiffers	Red	Black
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	HD
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
Processor6 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD E	Intel® Pentium®
Processor modelDiffers	E2-1800	B940
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	1.7 GHz	2 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	L3
Processor socketKnown for one	Unknown — not stated by the source	PGA988
Processor lithographyKnown for one	Unknown — not stated by the source	32 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium B900 Series for Mobile
Processor codenameKnown for one	Unknown — not stated by the source	Sandy Bridge
Bus typeKnown for one	Unknown — not stated by the source	DMI
FSB ParityKnown for one	Unknown — not stated by the source	No
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	35 W
TjunctionKnown for one	Unknown — not stated by the source	85 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	20
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memoryidentical
Memory clock speedKnown for one	1600 MHz	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
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
Optical drive typeDiffers	No	DVD±RW
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	Memory Stick (MS), MMC, MS PRO, SD
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics4 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 6370M
On-board graphics card familyDiffers	AMD Radeon HD 7000	Intel® HD Graphics
On-board graphics card modelDiffers	AMD Radeon HD 7340G	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	650 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Network3 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth versionDiffers	4.0	2.1+EDR
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	3
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inDiffers	No	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Keyboard layoutDiffers	QWERTY	AZERTY
Keyboard languageKnown for one	Unknown — not stated by the source	English
Numeric keypadKnown for one	No	Unknown — not stated by the source
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	55626
Processor package sizeKnown for one	Unknown — not stated by the source	37.5x37.5 (rPGA988B)
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.x
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Password protection typeKnown for one	HDD, Power on, Supervisor	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.8 kg	2.6 kg
WidthKnown for one	322 mm	Unknown — not stated by the source
DepthKnown for one	228 mm	Unknown — not stated by the source
Height (front)Known for one	2 cm	Unknown — not stated by the source
Height (rear)Known for one	2.77 cm	Unknown — not stated by the source
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	AMD A68M	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	7.5 h	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	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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