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

Lenovo Edge 71z vs Lenovo M71z, 20"

88specifications compared
28differ
60identical
38known for one product only

Key differences

Processor family
- Edge 71z:Intel® Core™ i5
- M71z, 20":Intel® Pentium®
Processor model
- Edge 71z:i5-2400S
- M71z, 20":G620
Processor cores
- Edge 71z:4
- M71z, 20":2
Processor threads
- Edge 71z:4
- M71z, 20":2
Processor frequency
- Edge 71z:2.5 GHz
- M71z, 20":2.6 GHz
Processor cache
- Edge 71z:6 MB
- M71z, 20":3 MB
CPU multiplier (bus/core ratio)
- Edge 71z:31
- M71z, 20":26
Stepping
- Edge 71z:D2
- M71z, 20":Q0

Side by side

Differences highlightedShow differences only

Comparison of Edge 71z, M71z, 20"
126 specifications	A Lenovo Edge 71z View product	B Lenovo M71z, 20"View product
Processor11 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium®
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2400S	G620
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.5 GHz	2.6 GHz
Processor cacheDiffers	6 MB	3 MB
CPU multiplier (bus/core ratio)Differs	31	26
FSB ParityKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i5-2400 Desktop Series	Intel Pentium G600 Series for Desktop
SteppingDiffers	D2	Q0
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
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
Processor codeKnown for one	Unknown — not stated by the source	SR05R
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Differs	1 x 4 GB	1 x 2 GB
Storage1 differ
Total storage capacityDiffers	500 GB	320 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Graphics1 differ
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces2 differ
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
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
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software1 differ
Operating system architectureDiffers	64-bit	32-bit
Processor special features10 differ
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 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 TechnologyDiffers	Yes	No
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)Known for one	No	Unknown — not stated by the source
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® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	52208	53480
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Weight & dimensionsidentical
Width (with stand)Known for one	511 mm	Unknown — not stated by the source
Depth (with stand)Known for one	71.5 mm	Unknown — not stated by the source
Height (with stand)Known for one	368 mm	Unknown — not stated by the source
Weight (with stand)Known for one	7.5 kg	Unknown — not stated by the source
Other featuresidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
DisplayKnown for one	Unknown — not stated by the source	CCFL
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR

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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons