Product comparison · 2 laptops

Acer Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop vs Acer Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop

106specifications compared
12differ
94identical
16known for one product only

Key differences

Processor model
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:N2940
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:N2840
Processor cores
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:4
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:2
Processor threads
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:4
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:2
Processor boost frequency
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:2.25 GHz
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:2.58 GHz
Processor frequency
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:1.83 GHz
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:2.16 GHz
Processor cache
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:2 MB
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:1 MB
On-board graphics card base frequency
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:313 MHz
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:311 MHz
On-board graphics card burst frequency
- Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop:854 MHz
- Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop:792 MHz

Side by side

Differences highlightedShow differences only

Comparison of ES1-311-C5TZ, ES1-311-C8H3
122 specifications	A Acer Aspire E ES1-311-C5TZ Intel® Celeron® N2940 Laptop Model ES1-311-C5TZ View product	B Acer Aspire ES1-311-C8H3 Intel® Celeron® N2840 Laptop Model ES1-311-C8H3 View product
Displayidentical
HD typeKnown for one	HD	Unknown — not stated by the source
Processor6 differ
Processor modelDiffers	N2940	N2840
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	2.25 GHz	2.58 GHz
Processor frequencyDiffers	1.83 GHz	2.16 GHz
Processor cacheDiffers	2 MB	1 MB
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Storageidentical
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics3 differ
On-board graphics card base frequencyDiffers	313 MHz	311 MHz
On-board graphics card burst frequencyDiffers	854 MHz	792 MHz
On-board graphics card dynamic frequency (max)Differs	854 MHz	792 MHz
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network1 differ
Ethernet LANDiffers	Yes	No
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Ports & interfacesidentical
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers	82104	82103
Processor codeDiffers	SR1YV	SR1YJ
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	ACPI 5.0	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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