Product comparison · 2 laptops

Acer Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop vs Acer TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop

121specifications compared
37differ
84identical
37known for one product only

Key differences

Display diagonal
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:39.6 cm (15.6")
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:43.9 cm (17.3")
Display resolution
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:1366 x 768 pixels
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:1600 x 900 pixels
HD type
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:HD
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:HD+
Processor model
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:N4200
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:4405U
Processor cores
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:4
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:2
Processor frequency
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:1.1 GHz
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:2.1 GHz
Processor cache type
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:L2
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:Smart Cache
Processor socket
- Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop:BGA 1296
- TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop:LGA 1356 (Socket B2)

Side by side

Differences highlightedShow differences only

Comparison of A315-31-P8ZV, P278-M-P57H
158 specifications	A Acer Aspire 3 A315-31-P8ZV Intel® Pentium® N4200 Laptop Model A315-31-P8ZV View product	B Acer TravelMate P2 P278-M-P57H Intel® Pentium® 4405U Laptop Model P278-M-P57H View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	N4200	4405U
Processor coresDiffers	4	2
Processor threads	4	4
Processor frequencyDiffers	1.1 GHz	2.1 GHz
Processor cache	2 MB	2 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1296	LGA 1356 (Socket B2)
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium Processor N4000 Series for Mobile	Intel Pentium 4000 series for Mobile
Processor codenameDiffers	Apollo Lake	Skylake
Bus typeKnown for one	Unknown — not stated by the source	OPI
SteppingKnown for one	Unknown — not stated by the source	D1
Thermal Design Power (TDP)Differs	6 W	15 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	6	10
PCI Express configurationsDiffers	1x2, 1x2+2x1	1x4, 4x1
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Processor boost frequencyKnown for one	2.5 GHz	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4 W	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Storageidentical
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 505	Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers	8 GB	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	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	0x5A84	1916
Number of execution unitsKnown for one	18	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	750 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Camera1 differ
Front camera	Yes	Yes
Front camera resolutionDiffers	640 x 480 pixels	1280 x 720 pixels
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
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
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 quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	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 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)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	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)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardDiffers	Yes	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	95592	89611
Processor codeKnown for one	Unknown — not stated by the source	SR2EX
Processor package sizeDiffers	24 x 31 mm	42 X 24 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel Secure Boot Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	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	No	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	2	4
Battery capacityDiffers	4810 mAh	37 Wh
Battery life (max)Differs	6.5 h	5 h
Poweridentical
AC adapter power	45 W	45 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.1 kg	3 kg
WidthDiffers	381.6 mm	423 mm
DepthDiffers	259 mm	281.9 mm
HeightDiffers	21.6 mm	31.7 mm
Height (front)Known for one	2.16 cm	Unknown — not stated by the source
Height (rear)Known for one	2.16 cm	Unknown — not stated by the source
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	Unknown — not stated by the source	No
Securityidentical
Fingerprint readerKnown 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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