Product comparison · 2 cpus

Acer Intel Core i5-650 vs Acer Intel Pentium G2020

32specifications compared
16differ
16identical
24known for one product only

Key differences

The Acer Intel Core i5-650 has 0.3 GHz more processor base frequency than the Acer Intel Pentium G2020 (3.2 GHz vs 2.9 GHz). The Acer Intel Core i5-650 has 10 nm more processor lithography than the Acer Intel Pentium G2020 (32 nm vs 22 nm). The Acer Intel Core i5-650 has 2 more processor threads than the Acer Intel Pentium G2020 (4 vs 2). Only the Acer Intel Pentium G2020 has thermal Monitoring Technologies. Processor family: Intel® Core™ i5 on the Acer Intel Core i5-650, Intel® Pentium® on the Acer Intel Pentium G2020.

Processor family
- Intel Core i5-650:Intel® Core™ i5
- Intel Pentium G2020:Intel® Pentium®
Processor model
- Intel Core i5-650:i5-650
- Intel Pentium G2020:G2020
Processor base frequency
- Intel Core i5-650:3.2 GHz
- Intel Pentium G2020:2.9 GHz
Processor socket
- Intel Core i5-650:LGA 1156 (Socket H)
- Intel Pentium G2020:LGA 1155 (Socket H2)
Processor lithography
- Intel Core i5-650:32 nm
- Intel Pentium G2020:22 nm
Processor threads
- Intel Core i5-650:4
- Intel Pentium G2020:2
System bus rate
- Intel Core i5-650:2.5 GT/s
- Intel Pentium G2020:5 GT/s
Processor cache
- Intel Core i5-650:4 MB
- Intel Pentium G2020:3 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-650, Intel Pentium G2020
56 specifications	A Acer Intel Core i5-650 View product	B Acer Intel Pentium G2020 View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium®
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-650	G2020
Processor base frequencyDiffers	3.2 GHz	2.9 GHz
Processor cores	2	2
Processor socketDiffers	LGA 1156 (Socket H)	LGA 1155 (Socket H2)
Processor lithographyDiffers	32 nm	22 nm
Component for	PC	PC
Processor threadsDiffers	4	2
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3.46 GHz	Unknown — not stated by the source
Processor cacheDiffers	4 MB	3 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	73 W	55 W
VID Voltage RangeKnown for one	0.6500 - 1.4000 V	Unknown — not stated by the source
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
Package typeKnown for one	Unknown — not stated by the source	Tray
L3 cache speedKnown for one	Unknown — not stated by the source	2.9 GHz
Bus typeKnown for one	Unknown — not stated by the source	DMI
Memory2 differ
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	733 MHz	650 MHz
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1050 MHz
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring TechnologiesDiffers	No	Yes
Market segment	Desktop	Desktop
PCI Express slots version	2.0	2.0
Supported instruction setsDiffers	SSE4.2	SSE4.1, SSE4.2
Embedded options availableKnown for one	No	Unknown — not stated by the source
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
CPU configuration (max)Known for one	Unknown — not stated by the source	1
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
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
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)Known for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown 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
Operational conditionsidentical
TcaseKnown for one	72.6 °C	Unknown — not stated by the source
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
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.

More cpu comparisons

All cpu comparisons