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Product comparison · 2 laptops

Acer Aspire ES1-512-C94E Intel® Celeron® N2940 Laptop vs Acer Aspire R 11 R3-131T-C1EX Intel® Celeron® N3050 Hybrid (2-in-1)

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  • 110specifications compared
  • 46differ
  • 64identical
  • 53known for one product only

Key differences

  • Product type
    • Laptop
    • Hybrid (2-in-1)
  • Product colour
    • Black
    • Blue
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 39.6 cm (15.6")
    • 29.5 cm (11.6")
  • Touchscreen
    • No
    • Yes
  • Processor model
    • N2940
    • N3050
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire ES1-512-C94E Intel® Celeron® N2940 Laptop

Model ES1-512-C94E

View product
B

Acer

Aspire R 11 R3-131T-C1EX Intel® Celeron® N3050 Hybrid (2-in-1)

Model R3-131T-C1EX

View product
Design3 differ
Product typeDiffersLaptopHybrid (2-in-1)
Product colourDiffersBlackBlue
Form factorDiffersClamshellConvertible (Folder)
Display2 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
TouchscreenDiffersNoYes
HD typeKnown for oneHD
Touch technologyKnown for oneMulti-touch
Processor13 differ
Processor modelDiffersN2940N3050
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyDiffers2.25 GHz2.16 GHz
Processor frequencyDiffers1.83 GHz1.6 GHz
System bus rateKnown for one5 GT/s
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Celeron N3000 series
Processor codenameDiffersBay TrailBraswell
Thermal Design Power (TDP)Differs7.5 W6 W
Scenario Design Power (SDP)Differs4.5 W4 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x41x4, 4x1
FSB ParityKnown for oneNo
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Differs1 x 4 GB1 x 2 GB
Memory form factorKnown for oneSO-DIMM
Storage3 differ
Total storage capacityDiffers500 GB32 GB
Storage mediaDiffersHDDFlash
Flash memoryKnown for one32 GB
Optical drive typeDiffersDVD-RWNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics2 differ
Maximum on-board graphics card memoryKnown for one8 GB
Number of execution unitsKnown for one12
On-board graphics card base frequencyDiffers313 MHz320 MHz
On-board graphics card burst frequencyDiffers854 MHz600 MHz
On-board graphics card DirectX versionKnown for oneYes
On-board graphics card dynamic frequency (max)Known for one854 MHz
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one640 x 480 pixels
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
Combo headphone/mic portKnown for oneYes
Number of SATA III connectorsKnown for one2
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1 with BingWindows 10 Pro
Processor special features10 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Connect Technology versionDiffers1.000.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® OS GuardKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers8210487257
Processor codeDiffersSR1YVSR29H
Thermal Monitoring TechnologiesDiffersNoYes
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery capacityDiffers3220 mAh3270 mAh
Battery life (max)Known for one7 h
Weight & dimensions4 differ
WeightDiffers2.4 kg1.58 kg
WidthDiffers381.6 mm298 mm
DepthDiffers258 mm211 mm
HeightDiffers26.1 mm20.9 mm
Height (front)Known for one2.09 cm
Height (rear)Known for one2.09 cm
Packaging contentidentical
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, Supervisor

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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