Product comparison · 2 laptops

Lenovo L40-30 Intel® Celeron® N2815 Laptop vs Lenovo Erazer N40-45-ASI AMD A6 A6-6310 Laptop

71specifications compared
17differ
54identical
74known for one product only

Key differences

Processor manufacturer
- L40-30 Intel® Celeron® N2815 Laptop:Intel
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:AMD
Processor family
- L40-30 Intel® Celeron® N2815 Laptop:Intel® Celeron®
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:AMD A6
Processor model
- L40-30 Intel® Celeron® N2815 Laptop:N2815
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:A6-6310
Processor cores
- L40-30 Intel® Celeron® N2815 Laptop:2
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:4
Processor threads
- L40-30 Intel® Celeron® N2815 Laptop:2
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:4
Processor boost frequency
- L40-30 Intel® Celeron® N2815 Laptop:2.13 GHz
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:2.4 GHz
Processor frequency
- L40-30 Intel® Celeron® N2815 Laptop:1.86 GHz
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:1.8 GHz
Internal memory
- L40-30 Intel® Celeron® N2815 Laptop:2 GB
- Erazer N40-45-ASI AMD A6 A6-6310 Laptop:4 GB

Side by side

Differences highlightedShow differences only

Comparison of L40-30, N40-45-ASI
145 specifications	A Lenovo L40-30 Intel® Celeron® N2815 Laptop Model L40-30 View product	B Lenovo Erazer N40-45-ASI AMD A6 A6-6310 Laptop Model N40-45-ASI View product
Processor7 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD A6
Processor modelDiffers	N2815	A6-6310
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.13 GHz	2.4 GHz
Processor frequencyDiffers	1.86 GHz	1.8 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor socketKnown for one	BGA 1170	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Celeron Processor N2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	B3	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	7.5 W	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storage1 differ
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5200 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
Graphics2 differ
On-board graphics card familyDiffers	Intel® HD Graphics	AMD Radeon R4
On-board graphics card modelDiffers	Intel® HD Graphics	AMD Radeon R4
On-board graphics card base frequencyKnown for one	313 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	756 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	756 MHz	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
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	0
Docking connectorKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Windows keysKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Operating system languageKnown for one	Portuguese	Unknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDKnown for one	79051	Unknown — not stated by the source
Processor codeKnown for one	SR1SJ	Unknown — not stated by the source
Processor package sizeKnown for one	25 x 27 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	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	3	Unknown — not stated by the source
Securityidentical
Password protectionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	1.7 kg	Unknown — not stated by the source
WidthKnown for one	343 mm	Unknown — not stated by the source
DepthKnown for one	250 mm	Unknown — not stated by the source
HeightKnown for one	24 mm	Unknown — not stated by the source
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

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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