Product comparison · 2 cpus

HP Intel Core i3-2120T vs HP Intel Pentium G3420T

48specifications compared
20differ
28identical
31known for one product only

Key differences

Processor family
- Intel Core i3-2120T:Intel® Core™ i3
- Intel Pentium G3420T:Intel Pentium G
Processor model
- Intel Core i3-2120T:i3-2120T
- Intel Pentium G3420T:G3420T
Processor base frequency
- Intel Core i3-2120T:2.6 GHz
- Intel Pentium G3420T:2.7 GHz
Processor socket
- Intel Core i3-2120T:LGA 1155 (Socket H2)
- Intel Pentium G3420T:LGA 1150 (Socket H3)
Processor lithography
- Intel Core i3-2120T:32 nm
- Intel Pentium G3420T:22 nm
Processor threads
- Intel Core i3-2120T:4
- Intel Pentium G3420T:2
Bus type
- Intel Core i3-2120T:DMI
- Intel Pentium G3420T:DMI2
Memory bandwidth supported by processor (max)
- Intel Core i3-2120T:21 GB/s
- Intel Pentium G3420T:25.6 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-2120T, Intel Pentium G3420T
79 specifications	A HP Intel Core i3-2120T View product	B HP Intel Pentium G3420T View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i3	Intel Pentium G
Processor modelDiffers	i3-2120T	G3420T
Processor base frequencyDiffers	2.6 GHz	2.7 GHz
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 1150 (Socket H3)
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Pentium G3000 series for Desktop
Processor threadsDiffers	4	2
SteppingKnown for one	Unknown — not stated by the source	C0
Bus typeDiffers	DMI	DMI2
Memory bandwidth supported by processor (max)Differs	21 GB/s	25.6 GB/s
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor codenameKnown for one	Sandy Bridge	Unknown — not stated by the source
Memory2 differ
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3-SDRAM, DDR3L
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1333,1600 MHz
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.5 V
ECCKnown for one	Unknown — not stated by the source	Yes
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.7 GB
On-board graphics card outputs supportedKnown for one	Unknown — not stated by the source	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyDiffers	650 MHz	200 MHz
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.1/12
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	2560 x 1600 pixels
On-board graphics card maximum resolution (HDMI)Known for one	Unknown — not stated by the source	1920 x 1080 pixels
On-board graphics card maximum resolution (VGA)Known for one	Unknown — not stated by the source	1920 x 1200 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	2560 x 1600 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (VGA)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	60 Hz
Features2 differ
PCI Express slots versionDiffers	2.0	3.0
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 1x8+2x4, 2x8
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013A
Processor special features2 differ
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	65 °C	66.4 °C
Other features1 differ
CompatibilityDiffers	600B	ProOne 400 G1 ProDesk 600 G1 EliteDesk 800 G1

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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