Product comparison · 2 laptops

Acer Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop vs Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop

123specifications compared
28differ
95identical
31known for one product only

Key differences

The Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop has 0.4 GHz more processor frequency than the Acer Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop (2.1 GHz vs 1.7 GHz). The Acer Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop has 1 MB more processor cache than the Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop (3 MB vs 2 MB). The Acer Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop has 8 nm more processor lithography than the Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop (22 nm vs 14 nm). Only the Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop has discrete graphics card. Only the Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop has Intel Virtualization Technology for Directed I/O (VT-d).

Product colour
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:Black, White
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:Black
Processor family
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:Intel® Pentium®
Processor model
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:4405U
Processor frequency
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:2.1 GHz
Processor cache
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:3 MB
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:2 MB
Processor socket
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:BGA 1168
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:LGA 1356 (Socket B2)
Processor lithography
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:22 nm
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:14 nm
Processor codename
- Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop:Haswell
- Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop:Skylake

Side by side

Differences highlightedShow differences only

Comparison of E5-573-3848, EX2520G-P2JG
154 specifications	A Acer Aspire E E5-573-3848 Intel® Core™ i3 i3-4005U Laptop Model E5-573-3848 View product	B Acer Extensa 15 EX2520G-P2JG Intel® Pentium® 4405U Laptop Model EX2520G-P2JG View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, White	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-4005U	4405U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.7 GHz	2.1 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1168	LGA 1356 (Socket B2)
Processor lithographyDiffers	22 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Pentium 4000 series for Mobile
Processor codenameDiffers	Haswell	Skylake
Bus typeDiffers	DMI	OPI
SteppingKnown for one	Unknown — not stated by the source	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 lanes	10	10
PCI Express configurationsDiffers	4x1, 1x4	1x4, 4x1
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 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
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
Optical drive typeDiffers	DVD±RW	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 940M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers	2 GB	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)	950 MHz	950 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card IDDiffers	0xA16	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
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Operating system architecture	64-bit	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 TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
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 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)Differs	No	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)Known for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	75105	89611
Processor codeKnown for one	Unknown — not stated by the source	SR2EX
Processor package sizeDiffers	40 x 24 x 1.5 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
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacity	2520 mAh	2520 mAh
Power1 differ
AC adapter powerDiffers	45 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
Weight & dimensions2 differ
Weight	2.4 kg	2.4 kg
Width	381.6 mm	381.6 mm
Depth	256 mm	256 mm
HeightDiffers	29.2 mm	24.9 mm
Height (front)	2.49 cm	2.49 cm
Height (rear)Differs	2.92 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

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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