Product comparison · 2 laptops

Acer Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop vs Acer Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop

134specifications compared
63differ
71identical
38known for one product only

Key differences

Form factor
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:Clamshell
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:Convertible (Ferris Wheel)
Display diagonal
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:39.6 cm (15.6")
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:33.8 cm (13.3")
Display resolution
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:1366 x 768 pixels
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:1920 x 1080 pixels
Touchscreen
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:No
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:Yes
HD type
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:HD
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:Full HD
Processor family
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
Processor generation
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
Processor model
- Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop:i7-5500U

Side by side

Differences highlightedShow differences only

Comparison of E5-571-397T, R7-371T-71WA
172 specifications	A Acer Aspire E E5-571-397T Intel® Core™ i3 i3-4005U Laptop Model E5-571-397T View product	B Acer Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop Model R7-371T-71WA View product
Design1 differ
Form factorDiffers	Clamshell	Convertible (Ferris Wheel)
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD	Full HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor14 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i3	5th gen Intel® Core™ i7
Processor modelDiffers	i3-4005U	i7-5500U
Processor boost frequencyKnown for one	Unknown — not stated by the source	3 GHz
Processor frequencyDiffers	1.7 GHz	2.4 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Core i7-5500 Mobile Series
Processor codenameDiffers	Haswell	Broadwell
Bus typeDiffers	DMI	DMI2
SteppingKnown for one	Unknown — not stated by the source	F0
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 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	4x1, 1x4	4x1, 2x4
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	256 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
Optical drive typeDiffers	DVD±RW	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics5 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	2 GB	16 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card DirectX versionDiffers	12	11.2
On-board graphics card IDDiffers	0xA16	0x1616
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network3 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
BluetoothDiffers	Yes	No
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsDiffers	1	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Keyboard1 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypadDiffers	Yes	No
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8.1 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features18 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Differs	Yes	No
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Processor ARK IDDiffers	75105	85214
Processor codeKnown for one	Unknown — not stated by the source	SR23W
Processor package sizeDiffers	40 x 24 x 1.5 mm	40 x 24 x 1.3 mm
Intel HD GraphicsKnown for one	No	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	6	4
Battery capacityDiffers	2500 mAh	3220 mAh
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Power1 differ
AC adapter powerDiffers	40 W	45 W
Weight & dimensions4 differ
WeightDiffers	2.5 kg	1.5 kg
WidthDiffers	381.6 mm	343.8 mm
DepthDiffers	256 mm	230.4 mm
HeightDiffers	30.3 mm	18 mm
Height (front)Known for one	2.53 cm	Unknown — not stated by the source
Height (rear)Known for one	3.03 cm	Unknown — not stated by the source

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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