Product comparison · 2 laptops

Acer Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop vs Acer Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop

133specifications compared
38differ
95identical
21known for one product only

Key differences

Product colour
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:Black, Red
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:Black
Processor family
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:Intel® Core™ i3
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:Intel® Celeron®
Processor model
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:i3-5005U
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:2957U
Processor threads
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:4
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:2
Processor frequency
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:2 GHz
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:1.4 GHz
Processor cache
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:3 MB
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:2 MB
Processor lithography
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:14 nm
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:22 nm
Processor operating modes
- Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop:32-bit, 64-bit
- Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop:64-bit

Side by side

Differences highlightedShow differences only

Comparison of ES1-571-38US, ES1-571-C79Q
154 specifications	A Acer Aspire ES1-571-38US Intel® Core™ i3 i3-5005U Laptop Model ES1-571-38US View product	B Acer Aspire ES1-571-C79Q Intel® Celeron® 2957U Laptop Model ES1-571-C79Q View product
Design1 differ
Product colourDiffers	Black, Red	Black
Processor12 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	5th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-5005U	2957U
Processor threadsDiffers	4	2
Processor frequencyDiffers	2 GHz	1.4 GHz
Processor cacheDiffers	3 MB	2 MB
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesKnown for one	Intel Core i3-5000 Mobile series	Unknown — not stated by the source
Processor codenameDiffers	Broadwell	Haswell
SteppingDiffers	F0	D0
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	2x4, 4x1	4x1, 1x4
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
HDD capacityDiffers	500 GB	1 TB
Optical drive typeDiffers	DVD±RW	No
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	16 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	850 MHz	1000 MHz
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
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Differs	Yes	No
Intel® OS GuardDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Processor ARK IDDiffers	84695	78942
Processor codeDiffers	SR27G	SR1DV
Processor package sizeDiffers	40 x 24x 1.3 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	Yes
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® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes

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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