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

Lenovo Edge 71z vs Lenovo IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M

102specifications compared
45differ
57identical
46known for one product only

Key differences

Display diagonal
- Edge 71z:50.8 cm (20")
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:59.9 cm (23.6")
Processor family
- Edge 71z:Intel® Core™ i5
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:Intel® Core™ i3
Processor generation
- Edge 71z:2nd gen Intel® Core™ i5
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:3rd gen Intel® Core™ i3
Processor model
- Edge 71z:i5-2400S
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:i3-350M
Processor cores
- Edge 71z:4
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:2
Processor frequency
- Edge 71z:2.5 GHz
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:2.26 GHz
Processor cache
- Edge 71z:6 MB
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:3 MB
Processor socket
- Edge 71z:LGA 1155 (Socket H2)
- IdeaCentre VCG3AGE All-in-One PC/workstation Intel® Core™ i3 i3-350M:BGA 1288

Side by side

Differences highlightedShow differences only

Comparison of Edge 71z, VCG3AGE
148 specifications	A Lenovo Edge 71z 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
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i5	3rd gen Intel® Core™ i3
Processor modelDiffers	i5-2400S	i3-350M
Processor coresDiffers	4	2
Processor threads	4	4
Processor frequencyDiffers	2.5 GHz	2.26 GHz
Processor cacheDiffers	6 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	31	17
FSB Parity	No	No
Maximum number of PCI Express lanes	16	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 codeKnown for one	Unknown — not stated by the source	SLBPL
Processor codenameDiffers	Sandy Bridge	Arrandale
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-2400 Desktop Series	Intel Core i3-300 Mobile Series
SteppingDiffers	D2	C2
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Conflict-Free processor	No	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	1066,1333 MHz	800,1066 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	17.1 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Memory1 differ
Internal memory	4 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 4 GB	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	500 GB	640 GB
Number of HDDs installed	1	1
HDD capacityKnown for one	Unknown — not stated by the source	640 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	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
Graphics4 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 modelDiffers	Intel® HD Graphics 2000	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
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	HD
Network1 differ
Wi-FiDiffers	No	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 ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 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 quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Designidentical
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features13 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 TechnologyDiffers	No	Yes
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 Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
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	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	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	52208	43529
Processor package sizeDiffers	37.5 x 37.5 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	511 mm	568 mm
Depth (with stand)Differs	71.5 mm	71 mm
Height (with stand)Differs	368 mm	430 mm
Weight (with stand)Differs	7.5 kg	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 features1 differ
Graphics card familyDiffers	Intel	AMD
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
DisplayKnown for one	Unknown — not stated by the source	LCD
Display included	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Number of processors installed	1	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	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
Performanceidentical
Motherboard chipsetKnown for one	Intel® H61	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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