Product comparison · 2 laptops

Dell Wyse X90c7 Intel Atom® vs Lenovo IdeaPad Z575 AMD A4 A4-3300M

69specifications compared
24differ
45identical
91known for one product only

Key differences

Product colour
- X90c7 Intel Atom®:Black
- IdeaPad Z575 AMD A4 A4-3300M:Grey
Display diagonal
- X90c7 Intel Atom®:29.5 cm (11.6")
- IdeaPad Z575 AMD A4 A4-3300M:39.6 cm (15.6")
Processor manufacturer
- X90c7 Intel Atom®:Intel
- IdeaPad Z575 AMD A4 A4-3300M:AMD
Processor family
- X90c7 Intel Atom®:Intel Atom®
- IdeaPad Z575 AMD A4 A4-3300M:AMD A4
Processor cores
- X90c7 Intel Atom®:1
- IdeaPad Z575 AMD A4 A4-3300M:2
Processor frequency
- X90c7 Intel Atom®:1.33 GHz
- IdeaPad Z575 AMD A4 A4-3300M:1.9 GHz
Processor cache
- X90c7 Intel Atom®:0.512 MB
- IdeaPad Z575 AMD A4 A4-3300M:2 MB
Processor socket
- X90c7 Intel Atom®:PBGA441
- IdeaPad Z575 AMD A4 A4-3300M:Socket FS1 uPGA

Side by side

Differences highlightedShow differences only

Comparison of X90c7, Z575
160 specifications	A Dell Wyse X90c7 Intel Atom® Model X90c7 View product	B Lenovo IdeaPad Z575 AMD A4 A4-3300M Model Z575 View product
Design1 differ
Product colourDiffers	Black	Grey
Form factor	Clamshell	Clamshell
Housing materialKnown for one	Aluminium, Plastic	Unknown — not stated by the source
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 type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	500:1
Processor6 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel Atom®	AMD A4
Processor modelKnown for one	Unknown — not stated by the source	A4-3300M
Processor coresDiffers	1	2
Processor frequencyDiffers	1.33 GHz	1.9 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor cache type	L2	L2
Processor socketDiffers	PBGA441	Socket FS1 uPGA
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory slots (available)Known for one	Unknown — not stated by the source	0
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage5 differ
Total storage capacityDiffers	4 GB	500 GB
Storage mediaDiffers	Flash	HDD
Number of HDDs installedDiffers	0	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	No	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
On-board graphics card familyKnown for one	Unknown — not stated by the source	AMD Radeon HD 6000
On-board graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 6480G
Audio1 differ
Audio systemKnown for one	Unknown — not stated by the source	SRS Premium Sound
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersDiffers	1	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Built-in microphone	Yes	Yes
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Swivel webcamKnown for one	Unknown — not stated by the source	No
Optical driveidentical
LightScribe	No	No
LabelflashKnown for one	Unknown — not stated by the source	No
Networkidentical
Wi-Fi	Yes	Yes
Networking features	Fast Ethernet	Fast Ethernet
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	150 Mbit/s
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Bluetooth	No	No
Cabling technology	10/100Base-T(X)	10/100Base-T(X)
Network connection typeKnown for one	Unknown — not stated by the source	RJ-45
Mobile network connectionKnown for one	No	Unknown — not stated by the source
WWANKnown for one	Not installed	Unknown — not stated by the source
Data networkKnown for one	Not supported	Unknown — not stated by the source
SIM card supportKnown for one	No	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
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 quantityDiffers	0	1
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 quantityDiffers	0	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
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
TV-out	No	No
Micro-USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
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
Docking connectorKnown for one	No	Unknown — not stated by the source
Mini-USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
S-Video portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD A70M
Ambient light sensorKnown for one	No	Unknown — not stated by the source
Electronic compassKnown for one	No	Unknown — not stated by the source
GPS (satellite)Known for one	No	Unknown — not stated by the source
Orientation sensorKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows Embedded Standard	Windows 7 Home Premium
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Differs	8 h	5 h
Battery capacityKnown for one	5200 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Power auto-sensingKnown for one	Unknown — not stated by the source	Yes
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Supervisor
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL/IEC 60950-1, TUV, CE (EN 55022, EN 55024), FCC 15B) FCC (15C), CE (EN 300 328, EN 301 489), 1999/5/EC, WEEE	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.45 kg	2.6 kg
WidthDiffers	290 mm	376 mm
DepthDiffers	209 mm	250 mm
Height (front)Known for one	Unknown — not stated by the source	2 cm
Height (rear)Known for one	Unknown — not stated by the source	3.55 cm
Width (imperial)Known for one	Unknown — not stated by the source	37.6 cm (14.8")
Depth (imperial)Known for one	Unknown — not stated by the source	24.9 cm (9.8")
Height (front) (imperial)Known for one	Unknown — not stated by the source	2.03 cm (0.8")
Height (rear) (imperial)Known for one	Unknown — not stated by the source	3.56 cm (1.4")
HeightKnown for one	31.7 mm	Unknown — not stated by the source
Videoidentical
HD-Ready	Yes	Yes
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Manual	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Mouse includedKnown for one	No	Unknown — not stated by the source
Bag includedKnown for one	No	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Volume controlKnown for one	Unknown — not stated by the source	Digital
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter type	AC	AC
3DKnown for one	No	Unknown — not stated by the source
Assisted GPS (A-GPS)Known for one	No	Unknown — not stated by the source
Battery typeKnown for one	Li-Ion	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 95%	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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