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Product comparison · 2 laptops

Acer Aspire 3-131-21292G12as Intel® Pentium® 2129Y Laptop vs ASUS R751LB-TY034H laptop Intel® Core™ i5 i5-4200U

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  • 107specifications compared
  • 60differ
  • 47identical
  • 68known for one product only

Key differences

  • Product colour
    • Silver
    • Grey, Silver
  • Form factor
    • Convertible (Detachable)
    • Clamshell
  • Display diagonal
    • 29.5 cm (11.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • 2129Y
    • i5-4200U
  • Processor threads
    • 2
    • 4

Side by side

Differences highlightedShow differences only
175 specifications
A

Acer

Aspire 3-131-21292G12as Intel® Pentium® 2129Y Laptop

Model 3-131-21292G12as

View product
B

ASUS

R751LB-TY034H laptop Intel® Core™ i5 i5-4200U

Model R751LB-TY034H

View product
Design2 differ
Product colourDiffersSilverGrey, Silver
Form factorDiffersConvertible (Detachable)Clamshell
Display3 differ
Display diagonalDiffers29.5 cm (11.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
TouchscreenKnown for oneYes
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffers2129Yi5-4200U
Processor threadsDiffers24
Processor boost frequencyKnown for one2.6 GHz
Processor frequencyDiffers1.1 GHz1.6 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersBGA 1023BGA 1168
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i5-4200 Mobile series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersP0C0
Thermal Design Power (TDP)Differs10 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for one12
PCI Express configurationsKnown for one1x4, 2x4
PCI Express slots versionKnown for one2.0
System bus rateKnown for one5 GT/s
Scenario Design Power (SDP)Known for one7 W
CPU multiplier (bus/core ratio)Known for one11
Memory1 differ
Internal memoryDiffers2 GB8 GB
Maximum internal memoryKnown for one4 GB
Storage5 differ
Total storage capacityDiffers120 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
HDD capacityKnown for one1 TB
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD±RW
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD, SDHC
Number of SSDs installedKnown for one1
SSD capacityKnown for one120 GB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 740M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs850 MHz1000 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Audio1 differ
Audio systemDiffersHDSonicMaster
Number of built-in speakersKnown for one2
Network3 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Mini VGA ports quantityKnown for one1
Microphone inDiffersNoYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Micro HDMI ports quantityKnown for one1
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
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® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7201675459
Processor codeDiffersSR12MSR170
Processor package sizeDiffers31 x 24 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0
Graphics & IMC lithographyKnown for one22 nm
Intel® Smart CacheKnown for oneYes
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers790 g2.8 kg
WidthDiffers190.8 mm415 mm
DepthDiffers295.4 mm270 mm
HeightKnown for one32 mm
Height (front)Known for one9.95 mm
Height (rear)Known for one1.01 cm
Optical driveidentical
LightScribeKnown for oneNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one4
Battery capacityKnown for one5280 mAh
Battery life (max)Known for one6 h
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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