Product comparison · 2 cpus

Acer Intel Celeron E1600 vs Dell i7-740QM processor

16specifications compared
12differ
4identical
38known for one product only

Key differences

Processor family
- Intel Celeron E1600:Intel® Celeron®
- i7-740QM processor:Intel® Core™ i7
Processor model
- Intel Celeron E1600:E1600
- i7-740QM processor:i7-740QM
Processor base frequency
- Intel Celeron E1600:2.4 GHz
- i7-740QM processor:1.73 GHz
Processor cores
- Intel Celeron E1600:2
- i7-740QM processor:4
Processor socket
- Intel Celeron E1600:LGA 775 (Socket T)
- i7-740QM processor:PGA988
Processor lithography
- Intel Celeron E1600:65 nm
- i7-740QM processor:45 nm
Processor cache
- Intel Celeron E1600:0.512 MB
- i7-740QM processor:6 MB
Processor cache type
- Intel Celeron E1600:L2
- i7-740QM processor:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron E1600, i7-740QM
54 specifications	A Acer Intel Celeron E1600 View product	B Dell i7-740QM processor Model i7-740QM View product
Processor9 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	E1600	i7-740QM
Processor base frequencyDiffers	2.4 GHz	1.73 GHz
Processor coresDiffers	2	4
Processor socketDiffers	LGA 775 (Socket T)	PGA988
Processor lithographyDiffers	65 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	0.512 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	2.4 GHz	Unknown — not stated by the source
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.8500 - 1.5 V	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel 945G Express, Intel® 945GC Express, Intel® 945GZ Express, Intel® 945P Express, Intel 945PL Express, Intel® 946GZ Express, Intel 946PL Express, Intel® 975X Express, Intel® G31 Express, Intel® G33 Express, Intel® G35 Express, Intel® G41 Express, Intel® G43 Express, Intel® G45 Express, Intel® G96	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Processor codeKnown for one	SLAQY	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	105 M	774 M
Processing Die sizeDiffers	77 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
Graphics & IMC lithographyKnown for one	65 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
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	100 °C
TcaseKnown for one	73.3 °C	Unknown — not stated by the source
Technical detailsidentical
Processor cacheKnown for one	Unknown — not stated by the source	6144 KB
Weight & dimensions1 differ
Processor package sizeDiffers	37.5 mm	37.5 x 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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