Product comparison · 2 laptops

Acer Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop vs Fujitsu LIFEBOOK U904

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  • 113specifications compared
  • 57differ
  • 56identical
  • 89known for one product only

Key differences

  • Product colour
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:Silver
    • LIFEBOOK U904:Black, Silver
  • Form factor
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:Convertible (Detachable)
    • LIFEBOOK U904:Clamshell
  • Display diagonal
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:29.5 cm (11.6")
    • LIFEBOOK U904:35.6 cm (14")
  • Display resolution
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:1366 x 768 pixels
    • LIFEBOOK U904:3200 x 1800 pixels
  • Processor family
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:Intel® Pentium®
    • LIFEBOOK U904:Intel® Core™ i7
  • Processor model
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:2129Y
    • LIFEBOOK U904:i7-4600U
  • Processor threads
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:2
    • LIFEBOOK U904:4
  • Processor frequency
    • Aspire P3-131-21292G06as Intel® Pentium® 2129Y Laptop:1.1 GHz
    • LIFEBOOK U904:2.1 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of P3-131-21292G06as, LIFEBOOK U904
202 specifications
Design2 differ
Product colourDiffersSilverBlack, Silver
Form factorDiffersConvertible (Detachable)Clamshell
Housing materialKnown for oneUnknown — not stated by the sourceAluminium, Magnesium
Market positioningKnown for oneUnknown — not stated by the sourceBusiness
Display2 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels3200 x 1800 pixels
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
TouchscreenKnown for oneYesUnknown — not stated by the source
HD typeKnown for oneNot supportedUnknown — not stated by the source
Touch technologyKnown for oneMulti-touchUnknown — not stated by the source
Panel typeKnown for oneIPSUnknown — not stated by the source
Display brightnessKnown for one400 cd/m²Unknown — not stated by the source
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffers2129Yi7-4600U
Processor threadsDiffers24
Processor boost frequencyKnown for oneUnknown — not stated by the source3.3 GHz
Processor frequencyDiffers1.1 GHz2.1 GHz
Processor cacheDiffers2 MB4 MB
Processor socketDiffersBGA 1023BGA 1168
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i7-4600 Mobile series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersP0D0
Thermal Design Power (TDP)Differs10 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source12
PCI Express configurationsKnown for oneUnknown — not stated by the source4x1, 2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Scenario Design Power (SDP)Known for one7 WUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one11Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers2 GB10 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorDiffersOn-boardSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Maximum internal memoryDiffers4 GB10 GB
Storage3 differ
Total storage capacityDiffers60 GB256 GB
SSD capacityDiffers60 GB256 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceSD, SDHC, SDXC
Number of HDDs installedKnown for one0Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs850 MHz1100 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2/12
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDKnown for oneUnknown — not stated by the source0xA16
Audioidentical
Audio systemKnown for oneHDUnknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothDiffersYesNo
Wi-FiKnown for oneYesUnknown — not stated by the source
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11gUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Data networkKnown for oneNot supportedUnknown — not stated by the source
4G WiMAXKnown for oneNoUnknown — not stated by the source
Integrated 4G WiMAXKnown for oneNoUnknown — not stated by the source
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Docking connectorDiffersNoYes
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
eSATA/USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
Micro HDMI ports quantityKnown for one1Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceTouchpad
Keyboard number of keysKnown for oneUnknown — not stated by the source85
Windows keysKnown for oneYesUnknown — not stated by the source
Softwareidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Operating system installedKnown for oneWindows 8Unknown — not stated by the source
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceYes
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
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 oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7201676616
Processor codeDiffersSR12MSR1EA
Processor package sizeDiffers31 x 24 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one22 nmUnknown — not stated by the source
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityDiffers5280 mAh25 Wh
Battery life (max)Differs6 h10 h
Battery recharge timeKnown for oneUnknown — not stated by the source2 h
Battery voltageKnown for one7.6 VUnknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter output currentKnown for oneUnknown — not stated by the source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
AC adapter powerKnown for one65 WUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, Supervisor, User
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 85%
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions2 differ
WidthDiffers190.8 mm329.9 mm
DepthDiffers295.4 mm229.9 mm
HeightKnown for oneUnknown — not stated by the source15.5 mm
WeightKnown for one790 gUnknown — not stated by the source
Height (front)Known for one9.95 mmUnknown — not stated by the source
Height (rear)Known for one1.01 cmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM70 ExpressUnknown — not stated by the source
Other featuresidentical
3DKnown for oneNoUnknown — 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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