Product comparison · 2 laptops

Acer Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop vs Acer Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1)

131specifications compared
59differ
72identical
40known for one product only

Key differences

Product type
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:Laptop
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:Brown
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Black
Form factor
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:Clamshell
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Convertible (Ezel)
Display diagonal
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:39.6 cm (15.6")
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):33.8 cm (13.3")
Display resolution
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:1366 x 768 pixels
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):2560 x 1440 pixels
Touchscreen
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:No
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Yes
HD type
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:HD
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Quad HD
Processor generation
- Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
- Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1):5th gen Intel® Core™ i7

Side by side

Differences highlightedShow differences only

Comparison of E5-571G-70BR, R7-371T-71EU
171 specifications	A Acer Aspire E E5-571G-70BR Intel® Core™ i7 i7-4510U Laptop Model E5-571G-70BR View product	B Acer Aspire R7-371T-71EU Intel® Core™ i7 i7-5500U Hybrid (2-in-1) Model R7-371T-71EU View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Brown	Black
Form factorDiffers	Clamshell	Convertible (Ezel)
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	2560 x 1440 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD	Quad HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor11 differ
Processor generationDiffers	4th gen Intel® Core™ i7	5th gen Intel® Core™ i7
Processor modelDiffers	i7-4510U	i7-5500U
Processor boost frequencyDiffers	3.1 GHz	3 GHz
Processor frequencyDiffers	2 GHz	2.4 GHz
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 i7-4500 Mobile series	Intel Core i7-5500 Mobile Series
Processor codenameDiffers	Haswell	Broadwell
SteppingDiffers	D0	F0
TjunctionDiffers	100 °C	105 °C
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
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
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	1 TB	512 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics8 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 840M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.74 GB	16 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	950 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.2
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0xA16	0x1616
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
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
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8.1 Pro
Processor special features13 differ
Intel Clear Video TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
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® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Processor ARK IDDiffers	81015	85214
Processor codeDiffers	SR1EB	SR23W
Processor package sizeDiffers	40 x 24 x 1.5 mm	40 x 24 x 1.3 mm
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	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® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	6	4
Battery capacityDiffers	2500 mAh	3270 mAh
Battery life (max)Known for one	Unknown — not stated by the source	7 h
Power1 differ
AC adapter powerDiffers	65 W	45 W
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
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
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown 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.

More laptop comparisons

All laptop comparisons