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

Lenovo IdeaCentre A310 vs Lenovo ThinkCentre M90z VEHE4GE

116specifications compared
44differ
72identical
32known for one product only

Key differences

Display diagonal
- IdeaCentre A310:54.6 cm (21.5")
- ThinkCentre M90z VEHE4GE:58.4 cm (23")
Processor family
- IdeaCentre A310:Intel® Core™ i3
- ThinkCentre M90z VEHE4GE:Intel® Core™ i5
Processor generation
- IdeaCentre A310:3rd gen Intel® Core™ i3
- ThinkCentre M90z VEHE4GE:Intel® Core™ i5
Processor model
- IdeaCentre A310:i3-350M
- ThinkCentre M90z VEHE4GE:i5-650
Processor frequency
- IdeaCentre A310:2.26 GHz
- ThinkCentre M90z VEHE4GE:3.2 GHz
Processor cache
- IdeaCentre A310:3 MB
- ThinkCentre M90z VEHE4GE:4 MB
Processor socket
- IdeaCentre A310:BGA 1288
- ThinkCentre M90z VEHE4GE:LGA 1156 (Socket H)
Thermal Design Power (TDP)
- IdeaCentre A310:35 W
- ThinkCentre M90z VEHE4GE:73 W

Side by side

Differences highlightedShow differences only

Comparison of IdeaCentre A310, ThinkCentre M90z VEHE4GE
148 specifications	A Lenovo IdeaCentre A310 View product	B Lenovo ThinkCentre M90z VEHE4GE View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	58.4 cm (23")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Native aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i5
Processor modelDiffers	i3-350M	i5-650
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Processor frequencyDiffers	2.26 GHz	3.2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1288	LGA 1156 (Socket H)
System bus rate	2.5 GT/s	2.5 GT/s
Thermal Design Power (TDP)Differs	35 W	73 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	17	24
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
Number of Processing Die Transistors	382 M	382 M
PCI Express configurationsDiffers	1x16	1x16, 2x8
PCI Express slots version	2.0	2.0
Processing Die size	81 mm²	81 mm²
Processor codenameDiffers	Arrandale	Clarkdale
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i5-600 Desktop Series
Stepping	C2	C2
TcaseKnown for one	Unknown — not stated by the source	72.6 °C
Conflict-Free processor	No	No
Maximum internal memory supported by processorDiffers	8 GB	16 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory bandwidth supported by processor (max)Differs	17.1 GB/s	21 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Processor codeKnown for one	SLBPL	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066 MHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD interface	SATA	SATA
Optical drive type	DVD-RW	DVD-RW
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	Memory Stick (MS), miniSD, MMC, MS Duo, MS PRO, SD	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequencyDiffers	500 MHz	733 MHz
Discrete graphics card modelKnown for one	Intel HD	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Cameraidentical
Built-in camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	2	0
VGA (D-Sub) ports quantityDiffers	0	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
Firewire (IEEE 1394) ports	0	0
PS/2 ports quantity	0	0
Serial ports quantity	0	0
Design1 differ
Product colourDiffers	White	Black
Performanceidentical
BIOS passwordKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Bundled softwareKnown for one	Unknown — not stated by the source	Rescue and Recovery, ThinkVantage System Update, Corel Burn.Now (DVD±RW), Corel DVD MovieFactory (DVD±RW)
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features12 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	Yes	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor ARK IDDiffers	43529	43546
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	524 mm	560 mm
Depth (with stand)Differs	207 mm	109 mm
Height (with stand)Differs	396 mm	443 mm
Weight (with stand)Differs	7.2 kg	10.7 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Other features2 differ
Graphics card family	Intel	Intel
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
Chassis type	All-in-One	All-in-One
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Office 2010
DisplayDiffers	LCD TFT	Full HD
Display included	Yes	Yes
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Line-outKnown for one	Unknown — not stated by the source	Yes
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
Networking featuresDiffers	Gigabit Ethernet	Gigabit LAN, WLAN
Number of processors installed	1	1
Parallel ports quantity	0	0
Speakers	2	2
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Wireless technologyKnown for one	Unknown — not stated by the source	802.11 b/g/n
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	HD	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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