Product comparison · 2 laptops

Acer Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop vs Acer TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop

110specifications compared
54differ
56identical
57known for one product only

Key differences

Display diagonal
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:39.6 cm (15.6")
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:35.6 cm (14")
Processor family
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:Intel® Celeron®
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
Processor model
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:N2840
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:i5-4200U
Processor threads
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:2
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:4
Processor boost frequency
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:2.58 GHz
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:2.6 GHz
Processor frequency
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:2.16 GHz
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:1.6 GHz
Processor cache
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:1 MB
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:3 MB
Processor cache type
- Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop:L2
- TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of ES1-512-C8JU, P645-M-54208G12tkk
167 specifications	A Acer Aspire E ES1-512-C8JU Intel® Celeron® N2840 Laptop Model ES1-512-C8JU View product	B Acer TravelMate P6 P645-M-54208G12tkk Intel® Core™ i5 i5-4200U Laptop Model P645-M-54208G12tkk View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	No
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	HD
Panel typeKnown for one	Unknown — not stated by the source	TFT
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i5
Processor modelDiffers	N2840	i5-4200U
Processor cores	2	2
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.58 GHz	2.6 GHz
Processor frequencyDiffers	2.16 GHz	1.6 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1168
Processor lithography	22 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Bay Trail	Haswell
Bus typeKnown for one	Unknown — not stated by the source	DMI2
Stepping	C0	C0
Thermal Design Power (TDP)Differs	7.5 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x4	1x4, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
FSB ParityKnown for one	No	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory form factorKnown for one	Unknown — not stated by the source	On-board + SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Maximum internal memoryDiffers	8 GB	12 GB
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	120 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	120 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA II
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	311 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphone	Yes	Yes
Camera1 differ
Front camera	Yes	Yes
Front camera resolutionDiffers	640 x 480 pixels	1280 x 720 pixels
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	3
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
Headphone outputs	1	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsDiffers	2	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Processor special features14 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 Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
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)Differs	No	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)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	82103	75459
Processor codeDiffers	SR1YJ	SR170
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery capacityDiffers	3220 mAh	4850 mAh
Battery life (max)Differs	7 h	8 h
Power1 differ
AC adapter powerDiffers	45 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.4 kg	1.52 kg
WidthDiffers	381.6 mm	328.5 mm
DepthDiffers	258 mm	235.5 mm
HeightDiffers	26.1 mm	20.8 mm
Height (front)Known for one	2.61 cm	Unknown — not stated by the source
Height (rear)Known for one	2.61 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
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Industrial

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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