Product comparison · 2 laptops

Acer Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop vs Acer Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop

132specifications compared
37differ
95identical
17known for one product only

Key differences

Processor family
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:Intel® Core™ i3
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:Intel® Pentium®
Processor model
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:i3-7100U
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:4405U
Processor frequency
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:2.4 GHz
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:2.1 GHz
Processor cache
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:3 MB
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:2 MB
Processor socket
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:BGA 1356
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:LGA 1356 (Socket B2)
Processor codename
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:Kaby Lake
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:Skylake
Stepping
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:H0
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:D1
Configurable TDP-down
- Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop:7.5 W
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:10 W

Side by side

Differences highlightedShow differences only

Comparison of E5-575G-39TZ, EX2520G-P9HW
149 specifications	A Acer Aspire E E5-575G-39TZ Intel® Core™ i3 i3-7100U Laptop Model E5-575G-39TZ View product	B Acer Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop Model EX2520G-P9HW View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-7100U	4405U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.4 GHz	2.1 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1356	LGA 1356 (Socket B2)
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium 4000 series for Mobile
Processor codenameDiffers	Kaby Lake	Skylake
Bus type	OPI	OPI
SteppingDiffers	H0	D1
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downDiffers	7.5 W	10 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4, 4x1
PCI Express slots versionDiffers	3.0	2.0
ECC supported by processor	No	No
Processor generationKnown for one	7th gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	32 GB	16 GB
Storage2 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
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
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
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 940MX	NVIDIA® GeForce® 920M
Discrete graphics card memory	2 GB	2 GB
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card IDDiffers	0x5916	1916
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
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 features6 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	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® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS GuardDiffers	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	95442	89611
Processor codeDiffers	SR2ZW	SR2EX
Processor package size	42 x 24 mm	42 X 24 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacityDiffers	2800 mAh	2520 mAh
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.23 kg	2.4 kg
Width	381.6 mm	381.6 mm
DepthDiffers	259 mm	256 mm
HeightDiffers	30.2 mm	24.9 mm
Height (front)Differs	2.39 cm	2.49 cm
Height (rear)Differs	3.02 cm	2.49 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Manual	Yes	Yes
Power cord included	Yes	Yes
Other featuresidentical
3DKnown for one	No	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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