Product comparison · 2 laptops

Acer Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop vs Acer Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop

142specifications compared
36differ
106identical
17known for one product only

Key differences

Product colour
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:Blue
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:Silver
Display diagonal
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:39.6 cm (15.6")
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:43.9 cm (17.3")
Display resolution
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:1366 x 768 pixels
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:1920 x 1080 pixels
Processor family
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
Processor generation
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
Processor model
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:i7-4510U
Processor frequency
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:2 GHz
Processor cache
- Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop:3 MB
- Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop:4 MB

Side by side

Differences highlightedShow differences only

Comparison of E5-571-35MP, E5-771G-70B8
159 specifications	A Acer Aspire E E5-571-35MP Intel® Core™ i3 i3-4005U Laptop Model E5-571-35MP View product	B Acer Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop Model E5-771G-70B8 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Blue	Silver
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	Full HD
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i3	4th gen Intel® Core™ i7
Processor modelDiffers	i3-4005U	i7-4510U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.7 GHz	2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Core i7-4500 Mobile series
Processor codename	Haswell	Haswell
Bus typeDiffers	DMI	DMI2
FSB Parity	No	No
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	4x1, 1x4	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
SteppingKnown for one	Unknown — not stated by the source	D0
Memory4 differ
Internal memoryDiffers	8 GB	12 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory layout (slots x size)Differs	1 x 8 GB	1 x 4 + 1 x 8 GB
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	500 GB	2 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	2 TB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 840M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4400	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	2 GB	1.74 GB
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1100 MHz
On-board graphics card DirectX versionDiffers	12	11.2/12
On-board graphics card ID	0xA16	0xA16
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces2 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Thunderbolt ports quantity	0	0
Headphone outputs	0	0
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsDiffers	2	4
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Keyboard layout	QWERTY	QWERTY
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware Version	9.5	9.5
Intel Rapid Storage Technology	Yes	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	75105	81015
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
UARTKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processor	Yes	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR1EB
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery life (max)Differs	7 h	4 h
Power1 differ
AC adapter powerDiffers	40 W	90 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
WeightDiffers	2.5 kg	3 kg
WidthDiffers	381.6 mm	423.3 mm
DepthDiffers	256 mm	289.9 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
HeightKnown for one	Unknown — not stated by the source	28 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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