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

Lenovo IdeaCentre B550 Intel® Core™ i3 i3-4130 vs Lenovo ThinkCentre E93z Intel® Core™ i5 i5-4430S

116specifications compared
40differ
76identical
39known for one product only

Key differences

Display diagonal
- IdeaCentre B550 Intel® Core™ i3 i3-4130:58.4 cm (23")
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:54.6 cm (21.5")
Processor family
- IdeaCentre B550 Intel® Core™ i3 i3-4130:Intel® Core™ i3
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:Intel® Core™ i5
Processor generation
- IdeaCentre B550 Intel® Core™ i3 i3-4130:4th gen Intel® Core™ i3
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:4th gen Intel® Core™ i5
Processor model
- IdeaCentre B550 Intel® Core™ i3 i3-4130:i3-4130
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:i5-4430S
Processor cores
- IdeaCentre B550 Intel® Core™ i3 i3-4130:2
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:4
Processor frequency
- IdeaCentre B550 Intel® Core™ i3 i3-4130:3.4 GHz
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:2.7 GHz
Processor cache
- IdeaCentre B550 Intel® Core™ i3 i3-4130:3 MB
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:6 MB
Thermal Design Power (TDP)
- IdeaCentre B550 Intel® Core™ i3 i3-4130:65, 54
- ThinkCentre E93z Intel® Core™ i5 i5-4430S:65 W

Side by side

Differences highlightedShow differences only

Comparison of B550, E93z
155 specifications	A Lenovo IdeaCentre B550 Intel® Core™ i3 i3-4130 Model B550 View product	B Lenovo ThinkCentre E93z Intel® Core™ i5 i5-4430S Model E93z View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	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
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-4130	i5-4430S
Processor coresDiffers	2	4
Processor threads	4	4
Processor frequencyDiffers	3.4 GHz	2.7 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	65, 54	65 W
Bus typeDiffers	DMI2	QPI
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
Number of QPI linksDiffers	0	1
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor codename	Haswell	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-4100 Desktop series	Intel Core i5-4400 Desktop series
Stepping	C0	C0
TcaseDiffers	72 °C	71.35 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V	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 processorDiffers	Yes	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor codeKnown for one	Unknown — not stated by the source	SR14M
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	12 GB	16 GB
Memory slots	2	2
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
Storage mediaDiffers	HDD	Hybrid-HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	DVD±RW	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), MMC, SD, SDHC	Unknown — not stated by the source
Graphics3 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 4400	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	1150 MHz	1100 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card IDDiffers	0x41E	0x412
Audio1 differ
Built-in speaker(s)	Yes	Yes
Speakers manufacturerKnown for one	JBL	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemDiffers	Dolby Home Theater 4	HD
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	0.3 MP	Unknown — not stated by the source
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
BluetoothDiffers	Yes	No
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces4 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	2	3
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	1	2
VGA (D-Sub) ports quantity	0	0
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
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 features11 differ
CPU configuration (max)	1	1
Embedded options available	No	No
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 TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Connect Technology	No	No
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
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)Differs	No	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)Differs	No	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start Technology	No	No
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response Technology	No	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	77480	75037
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2013C	PCG 2013C
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Width (with stand)Known for one	580 mm	Unknown — not stated by the source
Depth (with stand)Known for one	101 mm	Unknown — not stated by the source
Height (with stand)Known for one	426 mm	Unknown — not stated by the source
Weight (with stand)Known for one	11.8 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
Autonomy modeKnown for one	No	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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