Product comparison · 2 all-in-one pcs/workstations

Lenovo A70z + 73Y2574 vs Lenovo ThinkCentre M90z Intel® Core™ i5

38specifications compared
12differ
26identical
30known for one product only

Key differences

Display diagonal
- A70z + 73Y2574:48.3 cm (19")
- ThinkCentre M90z Intel® Core™ i5:58.4 cm (23")
Processor frequency
- A70z + 73Y2574:3 GHz
- ThinkCentre M90z Intel® Core™ i5:3.46 GHz
Processor cache
- A70z + 73Y2574:2 MB
- ThinkCentre M90z Intel® Core™ i5:4 MB
Processor front side bus
- A70z + 73Y2574:800 MHz
- ThinkCentre M90z Intel® Core™ i5:1333 MHz
Card reader integrated
- A70z + 73Y2574:No
- ThinkCentre M90z Intel® Core™ i5:Yes
Discrete graphics card model
- A70z + 73Y2574:Intel® GMA X4500
- ThinkCentre M90z Intel® Core™ i5:Intel HD
Wi-Fi
- A70z + 73Y2574:No
- ThinkCentre M90z Intel® Core™ i5:Yes
Width (with stand)
- A70z + 73Y2574:472 mm
- ThinkCentre M90z Intel® Core™ i5:560 mm

Side by side

Differences highlightedShow differences only

Comparison of A70z + 73Y2574, M90z
68 specifications	A Lenovo A70z + 73Y2574 View product	B Lenovo ThinkCentre M90z Intel® Core™ i5 Model M90z View product
Display1 differ
Display diagonalDiffers	48.3 cm (19")	58.4 cm (23")
Display resolutionKnown for one	1600 x 900 pixels	Unknown — not stated by the source
HD typeKnown for one	HD+	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Processor3 differ
Processor familyKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor cores	2	2
Processor frequencyDiffers	3 GHz	3.46 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	4 GB	4 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacity	320 GB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD interface	SATA	SATA
Optical drive type	DVD-RW	DVD-RW
Card reader integratedDiffers	No	Yes
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X4500	Intel HD
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Cameraidentical
Built-in camera	Yes	Yes
Network1 differ
Wi-FiDiffers	No	Yes
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	6	6
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantity	1	1
Designidentical
Product colour	Black	Black
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	472 mm	560 mm
Depth (with stand)Differs	73 mm	116 mm
Height (with stand)Differs	356.1 mm	443 mm
Weight (with stand)Differs	8 kg	11.5 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Other features1 differ
Graphics card family	Intel	Intel
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BASE-T(X)
Chassis type	All-in-One	All-in-One
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3/802.3u/802.3ab/802.11b/g/n
Display included	Yes	Yes
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Internal drive baysKnown for one	Unknown — not stated by the source	1x 3.5", 1x 5.25
Networking features	Gigabit Ethernet	Gigabit Ethernet
Number of processors installedKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Power supplyDiffers	130 W	150 W
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Megapixel (approx.)Known for one	1.3 MP	Unknown — not stated by the source
SpeakersKnown for one	2 x 2W	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® G41 Express	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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