Product comparison · 2 laptops

Acer Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop vs Lenovo Flex 3 (15")

139specifications compared
31differ
108identical
42known for one product only

Key differences

Product type
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:Laptop
- Flex 3 (15"):Hybrid (2-in-1)
Product colour
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:Grey
- Flex 3 (15"):Black
Form factor
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:Convertible (Ferris Wheel)
- Flex 3 (15"):Convertible (Folder)
Display diagonal
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:33.8 cm (13.3")
- Flex 3 (15"):39.6 cm (15.6")
Display resolution
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:1920 x 1080 pixels
- Flex 3 (15"):1366 x 768 pixels
Display surface
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:Gloss
- Flex 3 (15"):Matt
Processor family
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
- Flex 3 (15"):Intel® Core™ i5
Processor generation
- Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
- Flex 3 (15"):5th gen Intel® Core™ i5

Side by side

Differences highlightedShow differences only

Comparison of R7-371T-72L7, Flex 3 (15")
181 specifications	A Acer Aspire R7-371T-72L7 Intel® Core™ i7 i7-5500U Laptop Model R7-371T-72L7 View product	B Lenovo Flex 3 (15")View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Grey	Black
Form factorDiffers	Convertible (Ferris Wheel)	Convertible (Folder)
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Display surfaceDiffers	Gloss	Matt
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	5th gen Intel® Core™ i7	5th gen Intel® Core™ i5
Processor modelDiffers	i7-5500U	i5-5200U
Processor boost frequencyDiffers	3 GHz	2.7 GHz
Processor frequencyDiffers	2.4 GHz	2.2 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel® Core™ i5-5200 Mobile Series
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage3 differ
Total storage capacityDiffers	256 GB	500 GB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	950 MHz	900 MHz
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Home Theater v4
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
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)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Ports & interfacesidentical
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	McAfee Internet Security Suite, Microsoft office 2013	Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers	85214	85212
Processor codeDiffers	SR23W	SR23Y
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	4	3
Battery capacityKnown for one	Unknown — not stated by the source	45 Wh
Battery life (max)Differs	8 h	6 h
Poweridentical
AC adapter powerKnown for one	45 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.5 kg	2.1 kg
WidthDiffers	343.8 mm	385 mm
DepthDiffers	230.3 mm	255 mm
HeightDiffers	17.9 mm	22.2 mm

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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