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

Lenovo M71z, 20" vs Lenovo IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M

96specifications compared
33differ
63identical
54known for one product only

Key differences

Display diagonal
- M71z, 20":50.8 cm (20")
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:59.9 cm (23.6")
Processor family
- M71z, 20":Intel® Pentium®
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:Intel® Core™ i3
Processor model
- M71z, 20":G620
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:i3-350M
Processor threads
- M71z, 20":2
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:4
Processor frequency
- M71z, 20":2.6 GHz
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:2.26 GHz
Processor socket
- M71z, 20":LGA 1155 (Socket H2)
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:BGA 1288
System bus rate
- M71z, 20":5 GT/s
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:2.5 GT/s
Thermal Design Power (TDP)
- M71z, 20":65 W
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:35 W

Side by side

Differences highlightedShow differences only

Comparison of M71z, 20", VCG3AGE
150 specifications	A Lenovo M71z, 20"View product	B Lenovo IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M Model VCG3AGE View product
Display1 differ
Display diagonalDiffers	50.8 cm (20")	59.9 cm (23.6")
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
TouchscreenKnown for one	Unknown — not stated by the source	Yes
HD typeKnown for one	Unknown — not stated by the source	Full HD
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i3
Processor modelDiffers	G620	i3-350M
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.6 GHz	2.26 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	LGA 1155 (Socket H2)	BGA 1288
System bus rateDiffers	5 GT/s	2.5 GT/s
Thermal Design Power (TDP)Differs	65 W	35 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	26	17
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16
PCI Express slots version	2.0	2.0
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
Processor codeDiffers	SR05R	SLBPL
Processor codenameDiffers	Sandy Bridge	Arrandale
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium G600 Series for Desktop	Intel Core i3-300 Mobile Series
SteppingDiffers	Q0	C2
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Maximum internal memory supported by processorDiffers	32 GB	8 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066 MHz	800,1066 MHz
Memory bandwidth supported by processor (max)Differs	17 GB/s	17.1 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processorKnown for one	Unknown — not stated by the source	No
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory clock speed	1333 MHz	1333 MHz
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Storage3 differ
Total storage capacityDiffers	320 GB	640 GB
Number of HDDs installed	1	1
HDD capacityDiffers	320 GB	640 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD size	3.5"	3.5"
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphics3 differ
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 5750
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
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	850 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	667 MHz
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	HD
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) portsDiffers	0	1
PS/2 ports quantity	0	0
Serial ports quantity	0	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Processor special features4 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution Technology	No	No
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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	53480	43529
Processor package sizeDiffers	37.5 x 37.5 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	568 mm
Depth (with stand)Known for one	Unknown — not stated by the source	71 mm
Height (with stand)Known for one	Unknown — not stated by the source	430 mm
Weight (with stand)Known for one	Unknown — not stated by the source	14.8 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
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Graphics card familyDiffers	Intel	AMD
Cabling technology	10/100/1000Base-T(X)	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
DisplayDiffers	CCFL	LCD
Display included	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Number of processors installed	1	1
Parallel ports quantity	0	0
PlatformKnown for one	Unknown — not stated by the source	PC
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supply	150 W	150 W
Power supply typeKnown for one	Unknown — not stated by the source	AC
SpeakersKnown for one	Unknown — not stated by the source	2
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® H61	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	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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