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

Haier Q20-D010 All-in-One PC/workstation Intel Atom® D2500 vs HP Omni 120-1213cx Intel® Celeron® G G540

92specifications compared
39differ
53identical
56known for one product only

Key differences

Display diagonal
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:47 cm (18.5")
- Omni 120-1213cx Intel® Celeron® G G540:50.8 cm (20")
Processor family
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:Intel Atom®
- Omni 120-1213cx Intel® Celeron® G G540:Intel® Celeron® G
Processor model
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:D2500
- Omni 120-1213cx Intel® Celeron® G G540:G540
Processor frequency
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:1.86 GHz
- Omni 120-1213cx Intel® Celeron® G G540:2.5 GHz
Processor cache
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:1 MB
- Omni 120-1213cx Intel® Celeron® G G540:2 MB
Processor cache type
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:L2
- Omni 120-1213cx Intel® Celeron® G G540:Smart Cache
Processor socket
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:BGA 559
- Omni 120-1213cx Intel® Celeron® G G540:LGA 1155 (Socket H2)
System bus rate
- Q20-D010 All-in-One PC/workstation Intel Atom® D2500:2.5 GT/s
- Omni 120-1213cx Intel® Celeron® G G540:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of Q20-D010, 120-1213cx
148 specifications	A Haier Q20-D010 All-in-One PC/workstation Intel Atom® D2500 Model Q20-D010 View product	B HP Omni 120-1213cx Intel® Celeron® G G540 Model 120-1213cx View product
Display1 differ
Display diagonalDiffers	47 cm (18.5")	50.8 cm (20")
Display resolutionKnown for one	Unknown — not stated by the source	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Response timeKnown for one	Unknown — not stated by the source	5 ms
Processor16 differ
Processor familyDiffers	Intel Atom®	Intel® Celeron® G
Processor modelDiffers	D2500	G540
Processor frequencyDiffers	1.86 GHz	2.5 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 559	LGA 1155 (Socket H2)
System bus rateDiffers	2.5 GT/s	5 GT/s
Thermal Design Power (TDP)Differs	10 W	65 W
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	25
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor codeDiffers	SR0W0	SR05J
Processor codenameDiffers	Cedarview	Sandy Bridge
SteppingDiffers	B3	Q0
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
Conflict-Free processorDiffers	No	Yes
Maximum internal memory supported by processorDiffers	4 GB	32 GB
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	6.4 GB/s	17 GB/s
Memory channels supported by processorDiffers	Single	Dual
FSB ParityKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
Processor seriesKnown for one	Intel Atom D2500 Series	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory form factorKnown for one	Unknown — not stated by the source	DIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers	320 GB	500 GB
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
HDD capacityDiffers	320 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeDiffers	No	DVD Super Multi
Compatible memory cardsKnown for one	Unknown — not stated by the source	MS Duo, MS PRO, MS PRO Duo, Memory Stick (MS), MicroSD (TransFlash), MiniSD, SD, SDHC
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Graphics1 differ
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyDiffers	400 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
Audio1 differ
RMS rated powerDiffers	6 W	2 W
Cameraidentical
Camera resolutionKnown for one	Unknown — not stated by the source	640 x 480 pixels
Total megapixelsKnown for one	1.3 MP	Unknown — not stated by the source
Optical driveidentical
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	6
Audio outputKnown for one	Unknown — not stated by the source	Yes
ExpressCard slotKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
Country of originKnown for one	Unknown — not stated by the source	China
Performanceidentical
Motherboard chipsetKnown for one	Intel® NM10 Express	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Basic	Linux
Processor special features13 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Smart CacheDiffers	No	Yes
Processor ARK IDDiffers	59682	53416
Processor package sizeDiffers	22 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE2, SSE3, SSSE3	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
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 ME Firmware VersionKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	120 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	18.5 V
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	502 mm
Depth (with stand)Known for one	Unknown — not stated by the source	99 mm
Height (with stand)Known for one	Unknown — not stated by the source	393 mm
Weight (with stand)Known for one	Unknown — not stated by the source	6.08 kg
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integratedKnown for one	Yes	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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