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

Lenovo Edge E93z vs Lenovo ThinkCentre M73z Intel® Core™ i7 i7-4770S

145specifications compared
41differ
104identical
36known for one product only

Key differences

Display diagonal
- Edge E93z:54.6 cm (21.5")
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:50.8 cm (20")
Display resolution
- Edge E93z:1920 x 1080 pixels
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:1600 x 900 pixels
Touchscreen
- Edge E93z:Yes
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:No
HD type
- Edge E93z:Full HD
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:HD+
Full HD
- Edge E93z:Yes
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:No
Processor family
- Edge E93z:Intel® Core™ i5
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:Intel® Core™ i7
Processor generation
- Edge E93z:4th gen Intel® Core™ i5
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:4th gen Intel® Core™ i7
Processor model
- Edge E93z:i5-4430S
- ThinkCentre M73z Intel® Core™ i7 i7-4770S:i7-4770S

Side by side

Differences highlightedShow differences only

Comparison of Edge E93z, M73z
181 specifications	A Lenovo Edge E93z View product	B Lenovo ThinkCentre M73z Intel® Core™ i7 i7-4770S Model M73z View product
Display5 differ
Display diagonalDiffers	54.6 cm (21.5")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	HD+
Full HDDiffers	Yes	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Multi-touchKnown for one	Unknown — not stated by the source	No
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	4th gen Intel® Core™ i7
Processor modelDiffers	i5-4430S	i7-4770S
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.2 GHz	3.9 GHz
Processor frequencyDiffers	2.7 GHz	3.1 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
64-bit computing	Yes	Yes
Thermal Design Power (TDP)	65 W	65 W
Bus type	QPI	QPI
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
Number of QPI links	1	1
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor codeDiffers	SR14M	SR14H
Processor codename	Haswell	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-4400 Desktop series	Intel Core i7-4700 Desktop series
Stepping	C0	C0
Tcase	71.35 °C	71.35 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	16 GB	16 GB
Memory slots	2	2
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD speed	7200 RPM	7200 RPM
HDD interfaceDiffers	SATA	SATA III
Hybrid-HDD cache typeKnown for one	Unknown — not stated by the source	Flash
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	8 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
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 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1200 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card ID	0x412	0x412
Audio1 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerDiffers	6 W	4 W
Built-in microphone	Yes	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Audio systemKnown for one	Unknown — not stated by the source	HD
Camera1 differ
Built-in camera	Yes	Yes
Total megapixelsDiffers	2 MP	1 MP
Camera resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Optical driveidentical
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Disc types supportedKnown for one	Unknown — not stated by the source	DVD
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	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
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces5 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	2	0
VGA (D-Sub) ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsDiffers	0	1
Microphone inDiffers	No	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
FireWire 800Known for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Wall mountable	Yes	Yes
Performance1 differ
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetDiffers	Intel® B85	Intel® H81
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8 Pro	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Bundled softwareKnown for one	Unknown — not stated by the source	ThinkVantage Product Recovery ThinkVantage System Update ThinkVantage Communication Utility ThinkVantage Device Experience ThinkVantage AutoLock Desktop Power Manager View Management Utility Lenovo Cloud Storage by SugarSync Lenovo Solution Center Lenovo Message Center Plus Norton Adobe Reader Skype
Processor special features6 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
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	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution TechnologyDiffers	No	Yes
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	75037	75124
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2013C	PCG 2013C
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Poweridentical
AC adapter power	150 W	150 W
Weight & dimensions4 differ
Width (with stand)Differs	534 mm	506 mm
Depth (with stand)Differs	49.6 mm	249.8 mm
Height (with stand)Differs	374.5 mm	432.9 mm
Weight (with stand)Differs	7.8 kg	8.84 kg
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	GREENGUARD, EuP 2013
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
AC adapter included	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Storage drive interfaceDiffers	Serial ATA	Serial ATA III
Supported HDD interfacesKnown for one	Unknown — not stated by the source	Serial ATA III
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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