Product comparison · 2 pcs/workstations

Lenovo Edge E71 vs Lenovo ThinkCentre M71e Intel® Pentium® G620

105specifications compared
21differ
84identical
20known for one product only

Key differences

Processor model
- Edge E71:G840
- ThinkCentre M71e Intel® Pentium® G620:G620
Processor frequency
- Edge E71:2.8 GHz
- ThinkCentre M71e Intel® Pentium® G620:2.6 GHz
CPU multiplier (bus/core ratio)
- Edge E71:28
- ThinkCentre M71e Intel® Pentium® G620:26
Memory clock speeds supported by processor
- Edge E71:1066,1333 MHz
- ThinkCentre M71e Intel® Pentium® G620:1066 MHz
Memory bandwidth supported by processor (max)
- Edge E71:21 GB/s
- ThinkCentre M71e Intel® Pentium® G620:17 GB/s
Internal memory
- Edge E71:2 GB
- ThinkCentre M71e Intel® Pentium® G620:3 GB
Memory layout (slots x size)
- Edge E71:1 x 2 GB
- ThinkCentre M71e Intel® Pentium® G620:1 x 1 + 1 x 2 GB
Total storage capacity
- Edge E71:320 GB
- ThinkCentre M71e Intel® Pentium® G620:500 GB

Side by side

Differences highlightedShow differences only

Comparison of Edge E71, M71e
125 specifications	A Lenovo Edge E71 View product	B Lenovo ThinkCentre M71e Intel® Pentium® G620 Model M71e View product
Processor5 differ
Processor modelDiffers	G840	G620
Processor frequencyDiffers	2.8 GHz	2.6 GHz
CPU multiplier (bus/core ratio)Differs	28	26
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	17 GB/s
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium G600 Series for Desktop
Memory2 differ
Internal memoryDiffers	2 GB	3 GB
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 + 1 x 2 GB
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 capacityDiffers	320 GB	500 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Performanceidentical
Compatible processor seriesKnown for one	Intel® Pentium® Dual-Core	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Ports & interfaces2 differ
Line-inKnown for one	Yes	Unknown — not stated by the source
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
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 slots2 differ
Number of 3.5" baysDiffers	1	2
PCI Express x1 slotsDiffers	2	1
Number of slotsKnown for one	3	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	180 W	240 W
Designidentical
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
External drive baysKnown for one	1x 3.5"	Unknown — not stated by the source
Internal drive baysKnown for one	1x 5.25"	Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers	53490	53480
Processor codeDiffers	SR05P	SR05R
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensions4 differ
WidthDiffers	333 mm	99 mm
DepthDiffers	368 mm	335 mm
HeightDiffers	97 mm	382 mm
WeightDiffers	6 kg	9.5 kg
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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