Product comparison · 2 laptops

ASUS K53TK-SX021V laptop AMD A6 A6-3420M vs Lenovo IdeaPad Z575A AMD A6 A6-3420M

59specifications compared
18differ
41identical
45known for one product only

Key differences

Product colour
- K53TK-SX021V laptop AMD A6 A6-3420M:Brown
- IdeaPad Z575A AMD A6 A6-3420M:Violet
Internal memory
- K53TK-SX021V laptop AMD A6 A6-3420M:6 GB
- IdeaPad Z575A AMD A6 A6-3420M:4 GB
Total storage capacity
- K53TK-SX021V laptop AMD A6 A6-3420M:750 GB
- IdeaPad Z575A AMD A6 A6-3420M:500 GB
Optical drive type
- K53TK-SX021V laptop AMD A6 A6-3420M:DVD Super Multi
- IdeaPad Z575A AMD A6 A6-3420M:DVD±RW
On-board graphics card
- K53TK-SX021V laptop AMD A6 A6-3420M:Yes
- IdeaPad Z575A AMD A6 A6-3420M:No
Discrete graphics card model
- K53TK-SX021V laptop AMD A6 A6-3420M:AMD Radeon HD 7670M
- IdeaPad Z575A AMD A6 A6-3420M:AMD Radeon HD 6650M
On-board graphics card model
- K53TK-SX021V laptop AMD A6 A6-3420M:AMD Radeon HD 6520G
- IdeaPad Z575A AMD A6 A6-3420M:Not available
Ethernet LAN data rates
- K53TK-SX021V laptop AMD A6 A6-3420M:10,100,1000 Mbit/s
- IdeaPad Z575A AMD A6 A6-3420M:10,100 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of K53TK-SX021V, Z575A
104 specifications	A ASUS K53TK-SX021V laptop AMD A6 A6-3420M Model K53TK-SX021V View product	B Lenovo IdeaPad Z575A AMD A6 A6-3420M Model Z575A View product
Design1 differ
Product colourDiffers	Brown	Violet
Displayidentical
HD typeKnown for one	Unknown — not stated by the source	HD
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processoridentical
Processor cacheKnown for one	4 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	6 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	750 GB	500 GB
HDD capacityKnown for one	750 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Radeon HD 7670M	AMD Radeon HD 6650M
On-board graphics card familyKnown for one	AMD Radeon HD 6000	Unknown — not stated by the source
On-board graphics card modelDiffers	AMD Radeon HD 6520G	Not available
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Audioidentical
Audio systemKnown for one	SRS	Unknown — not stated by the source
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces2 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 quantityDiffers	0	1
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
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
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
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	AMD A70M	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard layoutDiffers	QWERTY	AZERTY
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard languageKnown for one	Unknown — not stated by the source	English
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	56 Wh	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions4 differ
WidthDiffers	378 mm	376 mm
DepthDiffers	253 mm	250 mm
Height (front)Differs	2.83 cm	2 cm
Height (rear)Differs	3.49 cm	3.55 cm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	376 x 250 x 35.5 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes

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.

More laptop comparisons

All laptop comparisons