Product comparison · 2 cpus

Acer Intel Core i5-2400S vs Acer Intel Core i7-2700K

49specifications compared
14differ
35identical
4known for one product only

Key differences

Processor family
- Intel Core i5-2400S:Intel® Core™ i5
- Intel Core i7-2700K:Intel® Core™ i7
Processor generation
- Intel Core i5-2400S:2nd gen Intel® Core™ i5
- Intel Core i7-2700K:2nd gen Intel® Core™ i7
Processor model
- Intel Core i5-2400S:i5-2400S
- Intel Core i7-2700K:i7-2700K
Processor base frequency
- Intel Core i5-2400S:2.5 GHz
- Intel Core i7-2700K:3.5 GHz
Processor threads
- Intel Core i5-2400S:4
- Intel Core i7-2700K:8
Processor boost frequency
- Intel Core i5-2400S:3.3 GHz
- Intel Core i7-2700K:3.9 GHz
Processor cache
- Intel Core i5-2400S:6 MB
- Intel Core i7-2700K:8 MB
Thermal Design Power (TDP)
- Intel Core i5-2400S:65 W
- Intel Core i7-2700K:95 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-2400S, Intel Core i7-2700K
53 specifications	A Acer Intel Core i5-2400S View product	B Acer Intel Core i7-2700K View product
Processor8 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i7
Processor modelDiffers	i5-2400S	i7-2700K
Processor base frequencyDiffers	2.5 GHz	3.5 GHz
Processor cores	4	4
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Processor lithography	32 nm	32 nm
Component for	PC	PC
Processor threadsDiffers	4	8
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.3 GHz	3.9 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	65 W	95 W
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
Memoryidentical
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory channels	Dual-channel	Dual-channel
ECCKnown for one	No	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics 3000
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1350 MHz
Number of displays supported (on-board graphics)	2	2
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Desktop	Desktop
PCI Express slots version	2.0	2.0
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Embedded options available	No	No
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
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 EligibilityDiffers	Yes	No
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	72.6 °C

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