Product comparison · 2 laptops

Acer Aspire 521-E302G50Mnks AMD E E-300 Laptop vs Acer Aspire One 756-887B1bb Intel® Celeron® 877 Netbook

83specifications compared
28differ
55identical
48known for one product only

Key differences

Product type
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:Laptop
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:Netbook
Product colour
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:Black, Silver
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:Blue
Display diagonal
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:39.6 cm (15.6")
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:29.5 cm (11.6")
Processor manufacturer
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:AMD
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:Intel
Processor family
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:AMD E
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:Intel® Celeron®
Processor model
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:E-300
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:877
Processor frequency
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:1.3 GHz
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:1.4 GHz
Processor cache
- Aspire 521-E302G50Mnks AMD E E-300 Laptop:1 MB
- Aspire One 756-887B1bb Intel® Celeron® 877 Netbook:2 MB

Side by side

Differences highlightedShow differences only

Comparison of 521-E302G50Mnks, 756-887B1bb
131 specifications	A Acer Aspire 521-E302G50Mnks AMD E E-300 Laptop Model 521-E302G50Mnks View product	B Acer Aspire One 756-887B1bb Intel® Celeron® 877 Netbook Model 756-887B1bb View product
Design2 differ
Product typeDiffers	Laptop	Netbook
Product colourDiffers	Black, Silver	Blue
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD E	Intel® Celeron®
Processor modelDiffers	E-300	877
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	1.4 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	L3
Processor socketKnown for one	Unknown — not stated by the source	BGA 1023
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 codenameKnown for one	Unknown — not stated by the source	Sandy Bridge
Bus typeKnown for one	Unknown — not stated by the source	DMI
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	17 W
TjunctionKnown for one	Unknown — not stated by the source	100 °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, 1x8+2x4, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage2 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
HDD speed	5400 RPM	5400 RPM
Number of SSDs installed	0	0
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card familyDiffers	AMD Radeon HD 6000	Intel® HD Graphics
On-board graphics card modelDiffers	AMD Radeon HD 6310	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	350 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
Audioidentical
Built-in microphone	Yes	Yes
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Disc types supportedKnown for one	DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW	Unknown — not stated by the source
Network4 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
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	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-outKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	AMD A68M	Intel® HM70 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 7 Home Basic
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
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
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 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 Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
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® 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® 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	67192
Processor package sizeKnown for one	Unknown — not stated by the source	31 x 24 mm
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	Yes
Battery3 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	4400 mAh	2500 mAh
Battery life (max)Differs	5 h	4.2 h
Power1 differ
AC adapter powerDiffers	65 W	40 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Weight & dimensions4 differ
WeightDiffers	2.45 kg	1.38 kg
WidthDiffers	381.6 mm	285 mm
DepthDiffers	253 mm	202 mm
HeightDiffers	33.2 mm	27.4 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other featuresidentical
3D	No	No
Supplied AC adapter typeKnown for one	AC	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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