Product comparison · 2 laptops

Acer Aspire 121-0818 AMD C C-70 Laptop vs Acer Aspire 521-21804G50Mnks AMD E E2-1800 Laptop

62specifications compared
16differ
46identical
46known for one product only

Key differences

Product colour
- Aspire 121-0818 AMD C C-70 Laptop:Black
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:Black, Silver
Display diagonal
- Aspire 121-0818 AMD C C-70 Laptop:29.5 cm (11.6")
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:39.6 cm (15.6")
Processor family
- Aspire 121-0818 AMD C C-70 Laptop:AMD C
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:AMD E
Processor model
- Aspire 121-0818 AMD C C-70 Laptop:C-70
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:E2-1800
Processor frequency
- Aspire 121-0818 AMD C C-70 Laptop:1 GHz
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:1.7 GHz
Optical drive type
- Aspire 121-0818 AMD C C-70 Laptop:No
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:DVD-ROM
On-board graphics card family
- Aspire 121-0818 AMD C C-70 Laptop:AMD Radeon HD 6000
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:AMD Radeon HD 7000
On-board graphics card model
- Aspire 121-0818 AMD C C-70 Laptop:AMD Radeon HD 6290
- Aspire 521-21804G50Mnks AMD E E2-1800 Laptop:AMD Radeon HD 7340

Side by side

Differences highlightedShow differences only

Comparison of 121-0818, 521-21804G50Mnks
108 specifications	A Acer Aspire 121-0818 AMD C C-70 Laptop Model 121-0818 View product	B Acer Aspire 521-21804G50Mnks AMD E E2-1800 Laptop Model 521-21804G50Mnks View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Silver
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
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	LCD	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor3 differ
Processor manufacturer	AMD	AMD
Processor familyDiffers	AMD C	AMD E
Processor modelDiffers	C-70	E2-1800
Processor cores	2	2
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor boost frequencyKnown for one	1.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1 GHz	1.7 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 front side busKnown for one	1333 MHz	Unknown — not stated by the source
Processor socketKnown for one	BGA 413 (Socket FT1)	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
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
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD-ROM
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 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
On-board graphics card familyDiffers	AMD Radeon HD 6000	AMD Radeon HD 7000
On-board graphics card modelDiffers	AMD Radeon HD 6290	AMD Radeon HD 7340
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network3 differ
Wi-Fi	Yes	Yes
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 Mbit/s	10,100,1000 Mbit/s
Bluetooth	No	No
WWANKnown for one	Not installed	Unknown — not stated by the source
4G LTEKnown for one	No	Unknown — not stated by the source
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out port	No	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	AMD A68M	Unknown — not stated by the source
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	2500 mAh	Unknown — not stated by the source
Battery life (max)Known for one	5.5 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
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.2 kg	2.5 kg
WidthDiffers	284 mm	381.6 mm
DepthDiffers	203 mm	253 mm
HeightKnown for one	Unknown — not stated by the source	33.2 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Technical detailsidentical
Built-in optical driveKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
Intel® Small Business Advantage (Intel® SBA)Known 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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