Product comparison · 2 laptops

Acer Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop vs Acer Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop

130specifications compared
23differ
107identical
3known for one product only

Key differences

Display diagonal
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:33.8 cm (13.3")
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:39.6 cm (15.6")
Processor family
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:Intel® Celeron®
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:Intel® Pentium®
Processor model
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:N2840
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:N3540
Processor cores
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:2
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:4
Processor threads
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:2
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:4
Processor boost frequency
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:2.58 GHz
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:2.66 GHz
Processor cache
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:1 MB
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:2 MB
Internal memory
- Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop:2 GB
- Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop:4 GB

Side by side

Differences highlightedShow differences only

Comparison of ES1-311-C7HP, ES1-512-P22Q
133 specifications	A Acer Aspire E ES1-311-C7HP Intel® Celeron® N2840 Laptop Model ES1-311-C7HP View product	B Acer Aspire E ES1-512-P22Q Intel® Pentium® N3540 Laptop Model ES1-512-P22Q View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	N2840	N3540
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.58 GHz	2.66 GHz
Processor frequency	2.16 GHz	2.16 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor socket	BGA 1170	BGA 1170
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel® Pentium N3000 Series for Mobile
Processor codename	Bay Trail	Bay Trail
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	7.5 W	7.5 W
Scenario Design Power (SDP)	4.5 W	4.5 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	4	4
PCI Express configurations	1x4	1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)Differs	1 x 2 GB	1 x 4 GB
Memory slots	1x SO-DIMM	1x SO-DIMM
Maximum internal memory	8 GB	8 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	No	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
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 model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	311 MHz	313 MHz
On-board graphics card burst frequencyDiffers	792 MHz	896 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	896 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribe	No	No
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 ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth	No	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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	0	0
Thunderbolt ports quantity	0	0
S/PDIF out port	No	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectors	2	2
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features2 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 lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
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 Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Processor ARK IDDiffers	82103	82105
Processor codeDiffers	SR1YJ	SR1YW
Processor package size	25 x 27 mm	25 x 27 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery capacity	3220 mAh	3220 mAh
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Poweridentical
AC adapter power	45 W	45 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
WeightDiffers	1.6 kg	2.4 kg
WidthDiffers	327 mm	381.6 mm
DepthDiffers	228 mm	258 mm
HeightDiffers	20.7 mm	26.1 mm
Packaging contentidentical
AC adapter 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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