Product comparison · 2 cpus

Acer Intel Core i3-2330M vs Acer Intel Core i3-4000M

49specifications compared
18differ
31identical
14known for one product only

Key differences

Processor generation
- Intel Core i3-2330M:2nd gen Intel® Core™ i3
- Intel Core i3-4000M:4th gen Intel® Core™ i3
Processor model
- Intel Core i3-2330M:i3-2330M
- Intel Core i3-4000M:i3-4000M
Processor base frequency
- Intel Core i3-2330M:2.2 GHz
- Intel Core i3-4000M:2.4 GHz
Processor lithography
- Intel Core i3-2330M:32 nm
- Intel Core i3-4000M:22 nm
L3 cache speed
- Intel Core i3-2330M:2.2 GHz
- Intel Core i3-4000M:2.4 GHz
Thermal Design Power (TDP)
- Intel Core i3-2330M:35 W
- Intel Core i3-4000M:37 W
Stepping
- Intel Core i3-2330M:J1
- Intel Core i3-4000M:C0
Bus type
- Intel Core i3-2330M:DMI
- Intel Core i3-4000M:DMI2

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-2330M, Intel Core i3-4000M
63 specifications	A Acer Intel Core i3-2330M View product	B Acer Intel Core i3-4000M View product
Processor10 differ
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i3	4th gen Intel® Core™ i3
Processor modelDiffers	i3-2330M	i3-4000M
Processor base frequencyDiffers	2.2 GHz	2.4 GHz
Processor cores	2	2
Processor lithographyDiffers	32 nm	22 nm
Package type	Tray	Tray
Component for	Laptop	Laptop
Processor threads	4	4
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	3 MB	3 MB
Processor cache type	L3	L3
L3 cache speedDiffers	2.2 GHz	2.4 GHz
Thermal Design Power (TDP)Differs	35 W	37 W
Compatible chipsetsDiffers	Intel® HM65 Express, Intel HM67 Express, Intel® QM67 Express	Intel® HM86, Intel® HM87, Intel® QM87
SteppingDiffers	J1	C0
Bus typeDiffers	DMI	DMI2
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	25.6 GB/s
Processor socketKnown for one	Unknown — not stated by the source	PGA946
Processor codeKnown for one	Unknown — not stated by the source	SR1HC
Memory3 differ
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1333,1600 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Graphics3 differ
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers	650 MHz	400 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
Number of displays supported (on-board graphics)Differs	2	3
Features2 differ
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Market segment	Mobile	Mobile
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)	1	1
Graphics & IMC lithographyDiffers	32 nm	22 nm
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
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® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
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® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	100 °C
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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