Product comparison · 2 laptops

Acer TravelMate 7720-5B2G16Mn vs Acer TravelMate 7720-812G125Mn

96specifications compared
15differ
81identical
24known for one product only

Key differences

Processor model
- TravelMate 7720-5B2G16Mn:T5670
- TravelMate 7720-812G125Mn:T8100
Processor frequency
- TravelMate 7720-5B2G16Mn:1.8 GHz
- TravelMate 7720-812G125Mn:2.1 GHz
Processor cache
- TravelMate 7720-5B2G16Mn:2 MB
- TravelMate 7720-812G125Mn:3 MB
Processor socket
- TravelMate 7720-5B2G16Mn:LGA 3647 (Socket P)
- TravelMate 7720-812G125Mn:Socket 478
Processor lithography
- TravelMate 7720-5B2G16Mn:65 nm
- TravelMate 7720-812G125Mn:45 nm
Processor codename
- TravelMate 7720-5B2G16Mn:Merom
- TravelMate 7720-812G125Mn:Penryn
Tjunction
- TravelMate 7720-5B2G16Mn:100 °C
- TravelMate 7720-812G125Mn:105 °C
Number of Processing Die Transistors
- TravelMate 7720-5B2G16Mn:291 M
- TravelMate 7720-812G125Mn:410 M

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7720-5B2G16Mn, TravelMate 7720-812G125Mn
120 specifications	A Acer TravelMate 7720-5B2G16Mn View product	B Acer TravelMate 7720-812G125Mn View product
Processor10 differ
Processor modelDiffers	T5670	T8100
Processor frequencyDiffers	1.8 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor socketDiffers	LGA 3647 (Socket P)	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
FSB ParityKnown for one	Unknown — not stated by the source	No
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	9	10.5
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Storage1 differ
Total storage capacityDiffers	160 GB	250 GB
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options availableKnown for one	Unknown — not stated by the source	No
Execute Disable BitDiffers	No	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	35163	33916
Processor codeDiffers	SLAJ5	SLAVJ
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No

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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