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Product comparison · 2 laptops

Acer Extensa 15 2508-C6BE Intel® Celeron® N2840 Laptop vs Acer BE VN7-591G-52M4

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  • 98specifications compared
  • 52differ
  • 46identical
  • 60known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • LED backlight
    • No
    • Yes
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N2840
    • i5-4210H
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.58 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.16 GHz
    • 2.9 GHz

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

Extensa 15 2508-C6BE Intel® Celeron® N2840 Laptop

Model 2508-C6BE

View product
B

Acer

BE VN7-591G-52M4View product
Display3 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
LED backlightDiffersNoYes
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersN2840i5-4210H
Processor threadsDiffers24
Processor boost frequencyDiffers2.58 GHz3.5 GHz
Processor frequencyDiffers2.16 GHz2.9 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1364
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i5-4200 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI2
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Differs7.5 W47 W
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4.5 W
Memory4 differ
Internal memoryDiffers2 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Known for one1 x 2 GB
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD±RWNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 860M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers311 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz1150 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x416
Graphics card Open GL supportKnown for oneYes
CUDAKnown for oneYes
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
On-board graphics card burst frequencyKnown for one792 MHz
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one2
Software1 differ
Operating system installedDiffersWindows 8.1 with BingWindows 8.1
Processor special features12 differ
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
Processor ARK IDDiffers8210378929
Processor codeDiffersSR1YJSR1Q0
Processor package sizeDiffers25 x 27 mm37.5 x 32 x 1.65 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers3270 mAh4450 mAh
Power1 differ
AC adapter powerDiffers45 W135 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneNo
Weight & dimensions3 differ
WidthDiffers381.6 mm389.6 mm
DepthDiffers258 mm257.5 mm
HeightDiffers26.1 mm23.9 mm
Height (front)Known for one2.19 cm
Height (rear)Known for one2.39 cm

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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