Product comparison · 2 cpus

Acer Intel Pentium E6700 vs Dell i7-740QM processor

15specifications compared
10differ
5identical
43known for one product only

Key differences

Processor family
- Intel Pentium E6700:Intel® Pentium®
- i7-740QM processor:Intel® Core™ i7
Processor model
- Intel Pentium E6700:E6700
- i7-740QM processor:i7-740QM
Processor base frequency
- Intel Pentium E6700:3.2 GHz
- i7-740QM processor:1.73 GHz
Processor cores
- Intel Pentium E6700:2
- i7-740QM processor:4
Processor socket
- Intel Pentium E6700:LGA 775 (Socket T)
- i7-740QM processor:PGA988
Processor cache
- Intel Pentium E6700:2 MB
- i7-740QM processor:6 MB
Processor cache type
- Intel Pentium E6700:L2
- i7-740QM processor:Smart Cache
Thermal Design Power (TDP)
- Intel Pentium E6700:65 W
- i7-740QM processor:45 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Pentium E6700, i7-740QM
58 specifications	A Acer Intel Pentium E6700 View product	B Dell i7-740QM processor Model i7-740QM View product
Processor8 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	E6700	i7-740QM
Processor base frequencyDiffers	3.2 GHz	1.73 GHz
Processor coresDiffers	2	4
Processor socketDiffers	LGA 775 (Socket T)	PGA988
Processor lithography	45 nm	45 nm
Processor threadsKnown for one	Unknown — not stated by the source	8
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
Processor cacheDiffers	2 MB	6 MB
Processor cache typeDiffers	L2	Smart Cache
Thermal Design Power (TDP)Differs	65 W	45 W
Bus typeKnown for one	Unknown — not stated by the source	DMI
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	13
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Package typeKnown for one	Tray	Unknown — not stated by the source
Component forKnown for one	PC	Unknown — not stated by the source
L2 cache speedKnown for one	3.2 GHz	Unknown — not stated by the source
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.8500 - 1.3625 V	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel® G31 Express, Intel® G33 Express, Intel® G35 Express, Intel® G41 Express, Intel® G43 Express, Intel® G45 Express, Intel® P31 Express, Intel® P35 Express, Intel® P43 Express, Intel® P45 Express, Intel® Q33 Express, Intel® Q35 Express, Intel® Q43 Express, Intel® Q45 Express, Intel® X38 Express,	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Processor codeKnown for one	SLGUF	Unknown — not stated by the source
Memoryidentical
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features2 differ
Execute Disable Bit	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
Number of Processing Die TransistorsDiffers	228 M	774 M
Processing Die sizeDiffers	82 mm²	296 mm²
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Embedded options availableKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Market segmentKnown for one	Desktop	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	1.0
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	100 °C
TcaseKnown for one	74.1 °C	Unknown — not stated by the source
Technical detailsidentical
Processor cacheKnown for one	Unknown — not stated by the source	6144 KB
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source

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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