Product comparison · 2 pcs/workstations

Lenovo Edge 71 vs Lenovo ThinkCentre M71e Intel® Pentium® G620

100specifications compared
31differ
69identical
37known for one product only

Key differences

Processor family
- Edge 71:Intel® Core™ i3
- ThinkCentre M71e Intel® Pentium® G620:Intel® Pentium®
Processor model
- Edge 71:i3-2100
- ThinkCentre M71e Intel® Pentium® G620:G620
Processor threads
- Edge 71:4
- ThinkCentre M71e Intel® Pentium® G620:2
Processor frequency
- Edge 71:3.1 GHz
- ThinkCentre M71e Intel® Pentium® G620:2.6 GHz
Thermal Design Power (TDP)
- Edge 71:35, 65
- ThinkCentre M71e Intel® Pentium® G620:65 W
CPU multiplier (bus/core ratio)
- Edge 71:31
- ThinkCentre M71e Intel® Pentium® G620:26
Memory clock speeds supported by processor
- Edge 71:1066,1333 MHz
- ThinkCentre M71e Intel® Pentium® G620:1066 MHz
Memory bandwidth supported by processor (max)
- Edge 71:21 GB/s
- ThinkCentre M71e Intel® Pentium® G620:17 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Edge 71, M71e
137 specifications	A Lenovo Edge 71 View product	B Lenovo ThinkCentre M71e Intel® Pentium® G620 Model M71e View product
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2100	G620
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.1 GHz	2.6 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB ParityKnown for one	No	Unknown — not stated by the source
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Pentium G600 Series for Desktop
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	35, 65	65 W
Tcase	69.1 °C	69.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	31	26
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
Stepping	Q0	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	17 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	3 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 + 1 x 2 GB
Memory channels	Dual-channel	Dual-channel
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage3 differ
Total storage capacity	500 GB	500 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Number of HDDs installed	1	1
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Graphics1 differ
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 frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Performanceidentical
Product type	PC	PC
Motherboard chipset	Intel® H61	Intel® H61
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Line-outKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slots1 differ
Number of 3.5" bays	2	2
PCI Express x1 slotsDiffers	2	1
PCI Express x16 slots	1	1
Power1 differ
Power supplyDiffers	180 W	240 W
Design1 differ
Chassis typeDiffers	Mini Tower	SFF
Number of 5.25" bays	1	1
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
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Displayidentical
Display included	No	No
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
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 Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
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® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53422	53480
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR05R
Audioidentical
SpeakersKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensions4 differ
WidthDiffers	160 mm	99 mm
DepthDiffers	355 mm	335 mm
HeightDiffers	392 mm	382 mm
WeightDiffers	6.5 kg	9.5 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Optical driveidentical
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional

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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