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

Haier Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610 vs Haier Q52-C020T All-in-One PC/workstation Intel® Celeron® B830

117specifications compared
27differ
90identical
12known for one product only

Key differences

Processor family
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:Intel® Celeron® G
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:Intel® Celeron®
Processor model
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:G1610
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:B830
Processor frequency
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:2.6 GHz
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:1.8 GHz
Processor cache type
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:Smart Cache
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:L3
Processor socket
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:LGA 1155 (Socket H2)
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:rPGA988B
Thermal Design Power (TDP)
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:55 W
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:35 W
CPU multiplier (bus/core ratio)
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:26
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:18
Processor codename
- Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610:Ivy Bridge
- Q52-C020T All-in-One PC/workstation Intel® Celeron® B830:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of Q51-C312, Q52-C020T
129 specifications	A Haier Q51-C312 All-in-One PC/workstation Intel® Celeron® G G1610 Model Q51-C312 View product	B Haier Q52-C020T All-in-One PC/workstation Intel® Celeron® B830 Model Q52-C020T View product
Displayidentical
Display diagonal	50.8 cm (20")	50.8 cm (20")
Touchscreen	No	No
LED backlight	Yes	Yes
Screen shape	Flat	Flat
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® G	Intel® Celeron®
Processor modelDiffers	G1610	B830
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.6 GHz	1.8 GHz
Processor cache	2 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	LGA 1155 (Socket H2)	rPGA988B
System bus rate	5 GT/s	5 GT/s
64-bit computing	Yes	Yes
Thermal Design Power (TDP)Differs	55 W	35 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	26	18
FSB Parity	No	No
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
Processor codeKnown for one	SR10K	Unknown — not stated by the source
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor G1000 Series for Desktop	Intel Celeron Processor B800 Series for Mobile
SteppingKnown for one	P0	Unknown — not stated by the source
Conflict-Free processorDiffers	Yes	No
Maximum internal memory supported by processorDiffers	32 GB	16 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21.3 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processorDiffers	Yes	No
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Storageidentical
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
Optical drive type	DVD-RW	DVD-RW
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card model	NVIDIA® GeForce® 610M	NVIDIA® GeForce® 610M
Discrete graphics card memory	1 GB	1 GB
Discrete graphics memory type	GDDR3	GDDR3
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	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	0.3 MP
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
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ports & interfacesidentical
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 quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Thunderbolt ports quantity	0	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jack	Yes	Yes
Designidentical
Product colour	White	White
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipset	Intel® H61	Intel® H61
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features9 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 TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel HD Graphics	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Secure KeyKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	71072	71141
Processor package sizeDiffers	37.5 x 37.5 mm	37.5x37.5 (rPGA988B)
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.x
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationKnown for one	PCG 2011C	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
AC adapter included	Yes	Yes
Other featuresidentical
3D	No	No
Autonomy mode	No	No
Detachable display	No	No
TV tuner integrated	Yes	Yes

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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