Product comparison · 2 cpus

Acer Intel Celeron B830 vs Acer Intel Pentium G2020

36specifications compared
14differ
22identical
16known for one product only

Key differences

Processor family
- Intel Celeron B830:Intel® Celeron®
- Intel Pentium G2020:Intel® Pentium®
Processor model
- Intel Celeron B830:B830
- Intel Pentium G2020:G2020
Processor base frequency
- Intel Celeron B830:1.8 GHz
- Intel Pentium G2020:2.9 GHz
Processor socket
- Intel Celeron B830:PGA988
- Intel Pentium G2020:LGA 1155 (Socket H2)
Processor lithography
- Intel Celeron B830:32 nm
- Intel Pentium G2020:22 nm
Component for
- Intel Celeron B830:Netbook/nettop
- Intel Pentium G2020:PC
Processor cache
- Intel Celeron B830:2 MB
- Intel Pentium G2020:3 MB
Thermal Design Power (TDP)
- Intel Celeron B830:35 W
- Intel Pentium G2020:55 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron B830, Intel Pentium G2020
52 specifications	A Acer Intel Celeron B830 View product	B Acer Intel Pentium G2020 View product
Processor9 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	B830	G2020
Processor base frequencyDiffers	1.8 GHz	2.9 GHz
Processor socketDiffers	PGA988	LGA 1155 (Socket H2)
Processor lithographyDiffers	32 nm	22 nm
Component forDiffers	Netbook/nettop	PC
Processor cacheDiffers	2 MB	3 MB
Thermal Design Power (TDP)Differs	35 W	55 W
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	21 GB/s
L3 cache speedKnown for one	Unknown — not stated by the source	2.9 GHz
Memory3 differ
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1333 MHz
ECCDiffers	No	Yes
Graphics1 differ
Number of displays supported (on-board graphics)Differs	2	3
Features1 differ
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Graphics & IMC lithographyDiffers	32 nm	22 nm
Market segmentKnown for one	Unknown — not stated by the source	Desktop
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011C
Processor special featuresidentical
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
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 Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 mm

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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