Product comparison · 2 laptops

Acer Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop vs Lenovo IdeaPad S405-AFO AMD A4 A4-4355M Laptop

51specifications compared
20differ
31identical
77known for one product only

Key differences

Product colour
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:Pink
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:Black, Grey
Display diagonal
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:29.5 cm (11.6")
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:35.6 cm (14")
LED backlight
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:Yes
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:No
Processor manufacturer
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:Intel
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:AMD
Processor family
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:Intel® Celeron®
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:AMD A4
Processor model
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:N2840
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:A4-4355M
Processor boost frequency
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:2.58 GHz
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:2.4 GHz
Processor frequency
- Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop:2.16 GHz
- IdeaPad S405-AFO AMD A4 A4-4355M Laptop:1.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of V3-112P-C9K7, S405-AFO
128 specifications	A Acer Aspire V3-112P-C9K7 Intel® Celeron® N2840 Laptop Model V3-112P-C9K7 View product	B Lenovo IdeaPad S405-AFO AMD A4 A4-4355M Laptop Model S405-AFO View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Pink	Black, Grey
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeKnown for one	HD	Unknown — not stated by the source
Panel typeKnown for one	TFT	Unknown — not stated by the source
LED backlightDiffers	Yes	No
Native aspect ratio	16:9	16:9
Processor5 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD A4
Processor modelDiffers	N2840	A4-4355M
Processor cores	2	2
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor boost frequencyDiffers	2.58 GHz	2.4 GHz
Processor frequencyDiffers	2.16 GHz	1.9 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
SteppingKnown for one	C0	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	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4	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
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 7450M
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	311 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	792 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connector	No	No
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	Yes
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypad	No	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
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 Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	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® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	82103	Unknown — not stated by the source
Processor codeKnown for one	SR1YJ	Unknown — not stated by the source
Processor package sizeKnown for one	25 x 27 mm	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacityKnown for one	3220 mAh	Unknown — not stated by the source
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	40 W	Unknown — not stated by the source
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions3 differ
WeightDiffers	1.39 kg	1.8 kg
WidthDiffers	291 mm	336.6 mm
DepthDiffers	211 mm	241.2 mm
HeightKnown for one	21.7 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	8.5 mm
Height (rear)Known for one	Unknown — not stated by the source	2.1 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Securityidentical
Cable lock slotKnown 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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