Product comparison · 2 laptops

Acer Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop vs Acer TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop

107specifications compared
22differ
85identical
32known for one product only

Key differences

Product colour
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:Grey
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:Black
Processor model
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:3556U
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:3805U
Processor frequency
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:1.7 GHz
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:1.9 GHz
Processor cache type
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:Smart Cache
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:L3
Processor lithography
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:22 nm
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:14 nm
Processor operating modes
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:64-bit
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:32-bit, 64-bit
Processor codename
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:Haswell
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:Broadwell
Tjunction
- Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop:100 °C
- TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop:105 °C

Side by side

Differences highlightedShow differences only

Comparison of E5-573G-P272, P257-MG-P7AB
139 specifications	A Acer Aspire E E5-573G-P272 Intel® Pentium® 3556U Laptop Model E5-573G-P272 View product	B Acer TravelMate P2 P257-MG-P7AB Intel® Pentium® 3805U Laptop Model P257-MG-P7AB View product
Design1 differ
Product colourDiffers	Grey	Black
Processor9 differ
Processor modelDiffers	3556U	3805U
Processor frequencyDiffers	1.7 GHz	1.9 GHz
Processor cache typeDiffers	Smart Cache	L3
Processor socketKnown for one	Unknown — not stated by the source	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium 3000 series for Mobile
Processor codenameDiffers	Haswell	Broadwell
SteppingKnown for one	Unknown — not stated by the source	E0
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	1x2, 1x4, 4x1	2x4, 4x1
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Storage1 differ
Optical drive typeDiffers	No	DVD±RW
Graphics3 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 920M	NVIDIA® GeForce® GT 920M
On-board graphics card base frequencyDiffers	200 MHz	100 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	800 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	76621	84813
Processor codeKnown for one	Unknown — not stated by the source	SR210
Processor package sizeDiffers	40 x 24 x 1.5 mm	40 x 24 x 1.3 mm
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Weight & dimensions2 differ
HeightDiffers	29.2 mm	24.9 mm
Height (rear)Differs	2.92 cm	2.49 cm
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business

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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