Product comparison · 2 cpus

Acer Intel Celeron 1000M vs Acer Intel Pentium 2020M

51specifications compared
9differ
42identical
1known for one product only

Key differences

The Acer Intel Pentium 2020M has 1,020 M more processor model than the Acer Intel Celeron 1000M (2020M vs 1000M). The Acer Intel Pentium 2020M has 0.6 GHz more processor base frequency than the Acer Intel Celeron 1000M (2.4 GHz vs 1.8 GHz). The Acer Intel Pentium 2020M has 0.6 GHz more l3 cache speed than the Acer Intel Celeron 1000M (2.4 GHz vs 1.8 GHz). Processor family: Intel® Celeron® on the Acer Intel Celeron 1000M, Intel® Pentium® on the Acer Intel Pentium 2020M. Stepping: P0 on the Acer Intel Celeron 1000M, L1 on the Acer Intel Pentium 2020M.

Processor family
- Intel Celeron 1000M:Intel® Celeron®
- Intel Pentium 2020M:Intel® Pentium®
Processor model
- Intel Celeron 1000M:1000M
- Intel Pentium 2020M:2020M
Processor base frequency
- Intel Celeron 1000M:1.8 GHz
- Intel Pentium 2020M:2.4 GHz
L3 cache speed
- Intel Celeron 1000M:1.8 GHz
- Intel Pentium 2020M:2.4 GHz
Stepping
- Intel Celeron 1000M:P0
- Intel Pentium 2020M:L1
Processor code
- Intel Celeron 1000M:SR102
- Intel Pentium 2020M:SR0U1
On-board graphics card dynamic frequency (max)
- Intel Celeron 1000M:1000 MHz
- Intel Pentium 2020M:1100 MHz
Tjunction
- Intel Celeron 1000M:105 °C
- Intel Pentium 2020M:90 °C

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron 1000M, Intel Pentium 2020M
52 specifications	A Acer Intel Celeron 1000M View product	B Acer Intel Pentium 2020M View product
Processor7 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	1000M	2020M
Processor base frequencyDiffers	1.8 GHz	2.4 GHz
Processor cores	2	2
Processor socket	PGA988	PGA988
Processor lithography	22 nm	22 nm
Package type	Tray	Tray
Component for	Laptop	Laptop
Processor threads	2	2
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	2 MB	2 MB
Processor cache type	L3	L3
L3 cache speedDiffers	1.8 GHz	2.4 GHz
Thermal Design Power (TDP)	35 W	35 W
Compatible chipsetsDiffers	Intel® HM70 Express, Intel® HM75 Express, Intel HM76 Express, Intel HM77 Express, Intel® QM77 Express	Intel® HM70 Express, Intel® HM75 Express, Intel HM76 Express, Intel HM77 Express
SteppingDiffers	P0	L1
Bus type	DMI	DMI
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Processor codeDiffers	SR102	SR0U1
Memoryidentical
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1100 MHz
Number of displays supported (on-board graphics)	3	3
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Mobile	Mobile
Maximum number of PCI Express lanes	1	1
PCI Express slots version	2.0	2.0
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
CPU configuration (max)	1	1
Graphics & IMC lithography	22 nm	22 nm
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Cache	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Operational conditions1 differ
TjunctionDiffers	105 °C	90 °C
Weight & dimensionsidentical
Processor package size	37.5 mm	37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	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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