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

ASUS ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S vs Lenovo IdeaCentre B50-30 Intel® Core™ i7 i7-4790S

119specifications compared
31differ
88identical
52known for one product only

Key differences

Display diagonal
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:54.6 cm (21.5")
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:60.5 cm (23.8")
Processor family
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:Intel® Core™ i5
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:Intel® Core™ i7
Processor generation
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:4th gen Intel® Core™ i5
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:4th gen Intel® Core™ i7
Processor model
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:i5-4440S
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:i7-4790S
Processor threads
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:4
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:8
Processor boost frequency
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:3.3 GHz
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:4 GHz
Processor frequency
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:2.8 GHz
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:3.2 GHz
Processor cache
- ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S:6 MB
- IdeaCentre B50-30 Intel® Core™ i7 i7-4790S:8 MB

Side by side

Differences highlightedShow differences only

Comparison of ET2221INKH-B005R, B50-30
171 specifications	A ASUS ET ET2221INKH-B005R Intel® Core™ i5 i5-4440S Model ET2221INKH-B005R View product	B Lenovo IdeaCentre B50-30 Intel® Core™ i7 i7-4790S Model B50-30 View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Full HDKnown for one	Unknown — not stated by the source	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
TouchscreenKnown for one	No	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Processor10 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	i5-4440S	i7-4790S
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.3 GHz	4 GHz
Processor frequencyDiffers	2.8 GHz	3.2 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
System bus rate	5 GT/s	5 GT/s
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Thermal Design Power (TDP)	65 W	65 W
Bus typeDiffers	QPI	DMI
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanes	16	16
Number of QPI linksDiffers	1	0
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor codeKnown for one	Unknown — not stated by the source	SR1QM
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
Memory2 differ
Internal memory	6 GB	6 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Maximum internal memoryDiffers	8 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 2 + 1 x 4 GB
Storage1 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeDiffers	DVD-RW	DVD±RW
Card reader integrated	Yes	Yes
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXC	Unknown — not stated by the source
Graphics2 differ
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 memoryDiffers	1.74 GB	1.7 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
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 720M	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Audio1 differ
Built-in speaker(s)	Yes	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	JBL
Built-in microphone	Yes	Yes
Audio systemDiffers	Sonic Master Premium	Dolby Home Theater
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Cameraidentical
Built-in camera	Yes	Yes
Camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Total megapixelsKnown for one	2 MP	Unknown — not stated by the source
Networkidentical
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
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	1	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Thunderbolt ports quantity	0	0
HDMI ports quantity	2	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputs	1	1
Microphone in	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
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
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features8 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 TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
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)Differs	Yes	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® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	75040	80808
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
Weight & dimensions3 differ
Width (with stand)Differs	549 mm	470 mm
Depth (with stand)Differs	437 mm	205 mm
Height (with stand)Differs	79 mm	581 mm
Weight (with stand)Known for one	8.7 kg	Unknown — not stated by the source
Packaging content2 differ
Mouse includedDiffers	No	Yes
Keyboard includedDiffers	No	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Autonomy modeKnown for one	Unknown — not stated by the source	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA
Detachable displayKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	120 W	Unknown — not stated by the source

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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