Product comparison · 2 cpus

Acer Intel Celeron G550 vs Acer Intel Pentium G2020

36specifications compared
11differ
25identical
17known for one product only

Key differences

Processor family
- Intel Celeron G550:Intel® Celeron®
- Intel Pentium G2020:Intel® Pentium®
Processor model
- Intel Celeron G550:G550
- Intel Pentium G2020:G2020
Processor base frequency
- Intel Celeron G550:2.6 GHz
- Intel Pentium G2020:2.9 GHz
Processor lithography
- Intel Celeron G550:32 nm
- Intel Pentium G2020:22 nm
Processor cache
- Intel Celeron G550:2 MB
- Intel Pentium G2020:3 MB
L3 cache speed
- Intel Celeron G550:2.6 GHz
- Intel Pentium G2020:2.9 GHz
Thermal Design Power (TDP)
- Intel Celeron G550:65 W
- Intel Pentium G2020:55 W
Memory bandwidth supported by processor (max)
- Intel Celeron G550:17 GB/s
- Intel Pentium G2020:21 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron G550, Intel Pentium G2020
53 specifications	A Acer Intel Celeron G550 View product	B Acer Intel Pentium G2020 View product
Processor8 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	G550	G2020
Processor base frequencyDiffers	2.6 GHz	2.9 GHz
Processor lithographyDiffers	32 nm	22 nm
Processor cacheDiffers	2 MB	3 MB
L3 cache speedDiffers	2.6 GHz	2.9 GHz
Thermal Design Power (TDP)Differs	65 W	55 W
Compatible chipsetsKnown for one	Intel® B65 Express, Intel® B75 Express, Intel® H61 Express, Intel® H67 Express, Intel® H77 Express, Intel® P67 Express, Intel® Q65 Express, Intel® Q67 Express, Intel Q75 Express, Intel® Z68 Express, Intel® Z75 Express, Intel® Z77 Express	Unknown — not stated by the source
SteppingKnown for one	Q0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	26	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	17 GB/s	21 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers	1066 MHz	1333 MHz
ECCKnown for one	Unknown — not stated by the source	Yes
Graphics2 differ
On-board graphics card dynamic frequency (max)Differs	850 MHz	1050 MHz
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	650 MHz
Featuresidentical
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
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
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x

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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