Product comparison · 2 laptops

Acer TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop vs Acer D270-26 CKK32_6C

90specifications compared
52differ
38identical
73known for one product only

Key differences

Product type
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:Laptop
- D270-26 CKK32_6C:Netbook
Display diagonal
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:35.6 cm (14")
- D270-26 CKK32_6C:25.6 cm (10.1")
Display resolution
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:1280 x 720 pixels
- D270-26 CKK32_6C:1024 x 600 pixels
Native aspect ratio
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:16:9
- D270-26 CKK32_6C:5:3
Processor family
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:Intel® Core™ i7
- D270-26 CKK32_6C:Intel Atom®
Processor model
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:i7-2677M
- D270-26 CKK32_6C:N2600
Processor frequency
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:1.8 GHz
- D270-26 CKK32_6C:1.6 GHz
System bus rate
- TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop:5 GT/s
- D270-26 CKK32_6C:2.5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 8481-7778G38ncc, D270-26 CKK32_6C
163 specifications	A Acer TravelMate TimelineX 8481-7778G38ncc Intel® Core™ i7 i7-2677M Laptop Model 8481-7778G38ncc View product	B Acer D270-26 CKK32_6C View product
Design1 differ
Product typeDiffers	Laptop	Netbook
Product colour	Black	Black
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	35.6 cm (14")	25.6 cm (10.1")
Display resolutionDiffers	1280 x 720 pixels	1024 x 600 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Not supported	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	5:3
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel Atom®
Processor generationKnown for one	2nd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-2677M	N2600
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.8 GHz	1.6 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	4 MB	1 MB
Processor cache typeDiffers	L3	L2
Processor socketDiffers	BGA 1023	BGA 559
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-2600 Mobile Series	Intel Atom N2600 Series
Processor codenameDiffers	Sandy Bridge	Cedarview
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	J1	B3
Thermal Design Power (TDP)Differs	17 W	3.5 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x8, 1x16, 2x4, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
ECC supported by processor	No	No
Memory4 differ
Internal memoryDiffers	8 GB	1 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 4 GB	1 x 1 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Memory slots (available)Known for one	0	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage2 differ
Total storage capacityDiffers	384 GB	320 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	64 GB	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Graphics card family	Intel	Intel
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 3000	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	350 MHz	400 MHz
On-board graphics card dynamic frequency (max)Known for one	1200 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 3600
Audioidentical
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet, Wi-Fi	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/g/n
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone in	Yes	Yes
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
TV-outKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel UM67 Express	Intel NM10
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypadKnown for one	No	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Linux
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Starter Bing Bar Windows Live Essentials	Unknown — not stated by the source
Processor special features21 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
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)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	54617	58916
Processor package sizeKnown for one	31.0 x 24.0 (BGA1023)	Unknown — not stated by the source
Supported instruction setsDiffers	AVX	SSE2, SSE3, SSSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR0W2
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	329 mm	256 mm
DepthDiffers	240 mm	184 mm
HeightDiffers	22.3 mm	24 mm
Dimensions (WxDxH)Known for one	329 x 240 x 22.3 mm	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	1.2 kg
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP

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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