Product comparison · 2 laptops

Acer Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop vs Acer Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop

131specifications compared
44differ
87identical
41known for one product only

Key differences

Product colour
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:Black, Grey
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:Grey
Processor family
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:Intel® Celeron®
Processor model
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:i7-5500U
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:2957U
Processor threads
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:4
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:2
Processor frequency
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:2.4 GHz
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:1.4 GHz
Processor cache
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:4 MB
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:2 MB
Processor cache type
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:L3
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:Smart Cache
Processor lithography
- Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop:14 nm
- Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop:22 nm

Side by side

Differences highlightedShow differences only

Comparison of E5-573-77GW, E5-573-C89Y
172 specifications	A Acer Aspire E E5-573-77GW Intel® Core™ i7 i7-5500U Laptop Model E5-573-77GW View product	B Acer Aspire E E5-573-C89Y Intel® Celeron® 2957U Laptop Model E5-573-C89Y View product
Design1 differ
Product colourDiffers	Black, Grey	Grey
Displayidentical
HD typeKnown for one	Unknown — not stated by the source	Not supported
Processor14 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Celeron®
Processor modelDiffers	i7-5500U	2957U
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.4 GHz	1.4 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	L3	Smart Cache
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel Celeron Processor 2000 Series for Mobile
Processor codenameDiffers	Broadwell	Haswell
SteppingDiffers	F0	D0
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	4x1, 2x4	4x1, 1x4
Processor generationKnown for one	5th gen Intel® Core™ i7	Unknown — not stated by the source
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Memoryidentical
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Storage1 differ
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1000 MHz
Maximum on-board graphics card memoryKnown for one	16 GB	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1616	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
Headphone outputsDiffers	1	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Windows keysKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Processor special features21 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® OS GuardDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	85214	78942
Processor codeDiffers	SR23W	SR1DV
Processor package sizeDiffers	40 x 24 x 1.3 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	29.2 mm
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown 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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