Product comparison · 2 laptops

Acer Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop vs Acer Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop

138specifications compared
21differ
117identical
5known for one product only

Key differences

Processor family
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:Intel® Core™ i3
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:Intel® Pentium®
Processor model
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:i3-6006U
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:4405U
Processor frequency
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:2 GHz
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:2.1 GHz
Processor cache
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:3 MB
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:2 MB
Processor socket
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:BGA 1356
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:LGA 1356 (Socket B2)
Maximum number of PCI Express lanes
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:12
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:10
PCI Express configurations
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:1x2+2x1, 1x4, 2x2, 4x1
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:1x4, 4x1
PCI Express slots version
- Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop:3.0
- Extensa 15 EX2520G-P9HW Intel® Pentium® 4405U Laptop:2.0

Side by side

Differences highlightedShow differences only

Comparison of EX2520G-35J4, EX2520G-P9HW
143 specifications	A Acer Extensa 15 EX2520G-35J4 Intel® Core™ i3 i3-6006U Laptop Model EX2520G-35J4 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
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-6006U	4405U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2 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 seriesDiffers	Intel Core i3-6000 Mobile Processor Series	Intel Pentium 4000 series for Mobile
Processor codename	Skylake	Skylake
Bus type	OPI	OPI
Stepping	D1	D1
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	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	6th gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	16 GB	16 GB
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA® GeForce® 920M	NVIDIA® GeForce® 920M
Discrete graphics card memory	2 GB	2 GB
On-board graphics card modelDiffers	Intel® HD Graphics 520	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	900 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 ID	1916	1916
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Ports & interfacesidentical
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 quantity	0	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 quantity	1	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 available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	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) versionDiffers	1.00	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	91157	89611
Processor codeDiffers	SSSR2UW	SR2EX
Processor package size	42 x 24 mm	42 X 24 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacity	2520 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 & dimensionsidentical
Weight	2.4 kg	2.4 kg
Width	381.6 mm	381.6 mm
Depth	256 mm	256 mm
Height	24.9 mm	24.9 mm
Height (front)	2.49 cm	2.49 cm
Height (rear)	2.49 cm	2.49 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Manual	Yes	Yes
Power cord included	Yes	Yes

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