Product comparison · 2 pcs/workstations

HP Compaq CQ2701ED Intel Pentium G G630T vs HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T

124specifications compared
16differ
108identical
9known for one product only

Key differences

The HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T has 2 more processor threads than the HP Compaq CQ2701ED Intel Pentium G G630T (4 vs 2). The HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T has 0.3 GHz more processor frequency than the HP Compaq CQ2701ED Intel Pentium G G630T (2.6 GHz vs 2.3 GHz). The HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T has 3 more CPU multiplier (bus/core ratio) than the HP Compaq CQ2701ED Intel Pentium G G630T (26 vs 23). Only the HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T has Intel® Clear Video HD Technology (Intel® CVT HD). Only the HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T has Intel® InTru™ 3D Technology.

Processor family
- Compaq CQ2701ED Intel Pentium G G630T:Intel Pentium G
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:Intel® Core™ i3
Processor model
- Compaq CQ2701ED Intel Pentium G G630T:G630T
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:i3-2120T
Processor threads
- Compaq CQ2701ED Intel Pentium G G630T:2
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:4
Processor frequency
- Compaq CQ2701ED Intel Pentium G G630T:2.3 GHz
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:2.6 GHz
CPU multiplier (bus/core ratio)
- Compaq CQ2701ED Intel Pentium G G630T:23
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:26
Memory clock speeds supported by processor
- Compaq CQ2701ED Intel Pentium G G630T:1066 MHz
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:1066,1333 MHz
Memory bandwidth supported by processor (max)
- Compaq CQ2701ED Intel Pentium G G630T:17 GB/s
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:21 GB/s
On-board graphics card model
- Compaq CQ2701ED Intel Pentium G G630T:Intel® HD Graphics
- Compaq CQ2702ED Intel® Core™ i3 i3-2120T:Intel® HD Graphics 2000

Side by side

Differences highlightedShow differences only

Comparison of CQ2701ED, CQ2702ED
133 specifications	A HP Compaq CQ2701ED Intel Pentium G G630T Model CQ2701ED View product	B HP Compaq CQ2702ED Intel® Core™ i3 i3-2120T Model CQ2702ED View product
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium G	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	G630T	i3-2120T
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.3 GHz	2.6 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)	35 W	35 W
Tcase	65 °C	65 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	23	26
Maximum number of SMP processors	1	1
Stepping	Q0	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	17 GB/s	21 GB/s
Processor seriesKnown for one	Intel Pentium G600 Series for Desktop	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 4 GB	1 x 4 GB
Memory slots	2x DIMM	2x DIMM
Memory channels	Dual-channel	Dual-channel
Storageidentical
Total storage capacity	1 TB	1 TB
Optical drive type	DVD±RW	DVD±RW
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA II	SATA II
HDD speed	7200 RPM	7200 RPM
Number of SSDs installed	0	0
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
Number of discrete graphics cards	0	0
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
Graphics card family	Intel	Intel
On-board graphics card memoryKnown for one	1.3 GB	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Motherboard chipset	Intel® H61	Intel® H61
Password protection type	BIOS	BIOS
Audio output channels	5.1 channels	5.1 channels
Optical driveidentical
LightScribe	No	No
BD interface type	SATA	SATA
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
Wi-Fi standards	Not supported	Not supported
Bluetooth	No	No
Internal modem	No	No
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Thunderbolt ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
Firewire (IEEE 1394) ports	0	0
Poweridentical
Power supply type	AC	AC
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Designidentical
Chassis type	Tower	Tower
Product colour	Black	Black
Country of origin	China	China
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Trial software	Symantec Norton Internet Security 2012	Symantec Norton Internet Security 2012
Bundled software	Microsoft Office Starter	Microsoft Office Starter
Displayidentical
Display included	No	No
Processor special features8 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 Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53484	53427
Processor codeDiffers	SR05U	SR060
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio system	HD	HD
Operational conditionsidentical
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Width	382 mm	382 mm
Depth	165 mm	165 mm
Height	355 mm	355 mm
Weight	5.54 kg	5.54 kg
Packaging dataidentical
Package dimensions (WxDxH)	594 x 485 x 396 mm	594 x 485 x 396 mm
Package weight	13.8 kg	13.8 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Certificatesidentical
Electromagnetic compatibility	FCC, CE	FCC, CE
Compliance certificates	RoHS	RoHS
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	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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