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

Lenovo IdeaCentre A730 Intel® Core™ i7 i7-4700MQ vs Lenovo ThinkCentre E93z Intel® Core™ i5 i5-4430S

109specifications compared
29differ
80identical
49known for one product only

Key differences

Display diagonal
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:68.6 cm (27")
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:54.6 cm (21.5")
Processor family
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:Intel® Core™ i7
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:Intel® Core™ i5
Processor generation
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:4th gen Intel® Core™ i7
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:4th gen Intel® Core™ i5
Processor model
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:i7-4700MQ
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:i5-4430S
Processor threads
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:8
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:4
Processor boost frequency
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:3.4 GHz
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:3.2 GHz
Processor frequency
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:2.4 GHz
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:2.7 GHz
Processor socket
- IdeaCentre A730 Intel® Core™ i7 i7-4700MQ:PGA946
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:LGA 1150 (Socket H3)

Side by side

Differences highlightedShow differences only

Comparison of A730, E93z
158 specifications	A Lenovo IdeaCentre A730 Intel® Core™ i7 i7-4700MQ Model A730 View product	B Lenovo ThinkCentre E93z Intel® Core™ i5 i5-4430S Model E93z View product
Display1 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenKnown for one	Yes	Unknown — not stated by the source
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4700MQ	i5-4430S
Processor cores	4	4
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.4 GHz	3.2 GHz
Processor frequencyDiffers	2.4 GHz	2.7 GHz
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
L3 cacheKnown for one	6 MB	Unknown — not stated by the source
Processor socketDiffers	PGA946	LGA 1150 (Socket H3)
Thermal Design Power (TDP)Differs	47 W	65 W
Bus typeDiffers	DMI2	QPI
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor codeDiffers	SR15H	SR14M
Processor codename	Haswell	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i5-4400 Desktop series
Stepping	C0	C0
TjunctionKnown for one	100 °C	Unknown — not stated by the source
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
Number of QPI linksKnown for one	Unknown — not stated by the source	1
TcaseKnown for one	Unknown — not stated by the source	71.35 °C
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	8 GB	16 GB
Memory slots	2	2
Memory clock speed	1600 MHz	1600 MHz
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Storageidentical
Total storage capacity	500 GB	500 GB
Storage media	Hybrid-HDD	Hybrid-HDD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Hybrid-HDD cache typeKnown for one	SSD	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Optical drive typeKnown for one	Blu-Ray ROM	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MicroSD (TransFlash), MMC, MS PRO, SD, SDHC, SDXC	Unknown — not stated by the source
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics3 differ
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 740M	Unknown — not stated by the source
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 frequencyDiffers	400 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card IDDiffers	0x416	0x412
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Dolby technologiesKnown for one	Dolby Home Theater v4	Unknown — not stated by the source
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Audio systemKnown for one	Unknown — not stated by the source	HD
Cameraidentical
Built-in camera	Yes	Yes
Camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Network1 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	0	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
Thunderbolt ports quantity	0	0
HDMI ports quantity	2	2
VGA (D-Sub) ports quantity	0	0
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black, Silver	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Softwareidentical
Operating system installedKnown for one	Windows 8	Unknown — not stated by the source
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features5 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 Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	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 TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
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)Differs	No	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	Yes	No
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® 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	75117	75037
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	37.5 x 37.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013C
Poweridentical
AC adapter powerKnown for one	150 W	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	650 mm	Unknown — not stated by the source
Depth (with stand)Known for one	220 mm	Unknown — not stated by the source
Height (with stand)Known for one	480 mm	Unknown — not stated by the source
Weight (with stand)Known for one	11 kg	Unknown — not stated by the source
Packaging content1 differ
Mouse includedDiffers	No	Yes
Keyboard included	No	No
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Storage drive interfaceKnown for one	Serial ATA	Unknown — not stated by the source
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	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.

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