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Product comparison · 2 laptops

ASUSPRO B23E-XH71 laptop Intel® Core™ i7 i7-2620M vs Samsung R R538-DS04TR Intel® Core™ i5 i5-480M

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  • 123specifications compared
  • 52differ
  • 71identical
  • 53known for one product only

Key differences

  • Display diagonal
    • 31.8 cm (12.5")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-2620M
    • i5-480M
  • Processor boost frequency
    • 3.4 GHz
    • 2.93 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.66 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

ASUSPRO B23E-XH71 laptop Intel® Core™ i7 i7-2620M

Model B23E-XH71

View product
B

Samsung

R R538-DS04TR Intel® Core™ i5 i5-480M

Model R538-DS04TR

View product
Designidentical
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Housing materialKnown for oneAluminium
Display1 differ
Display diagonalDiffers31.8 cm (12.5")39.6 cm (15.6")
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-2620Mi5-480M
Processor boost frequencyDiffers3.4 GHz2.93 GHz
Processor frequencyDiffers2.7 GHz2.66 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1023BGA 1288
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-400 Series
Processor codenameDiffersSandy BridgeArrandale
SteppingDiffersJ1K0
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2720
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memoryidentical
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory slots (available)Known for one0
Storage1 differ
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Mobility Radeon HD 545v
Graphics card familyDiffersIntelATI, Intel
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz766 MHz
On-board graphics card IDKnown for one0x116
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHD, SRS 3D
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Audio system direct 3D soundKnown for oneYes
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet
Wi-Fi data rate (max)Known for one300 Mbit/s
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
eSATA/USB 2.0 ports quantityDiffers10
S/PDIF out portKnown for oneYes
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
TV-outKnown for oneNo
Docking connectorKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® QM67 ExpressIntel® HM55 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalFreeDOS
Operating system architectureKnown for one64-bit
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.01.0
Processor ARK IDDiffers5223152952
Processor codeDiffersSR041SLC26
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Batteryidentical
Number of battery cellsKnown for one3
Battery capacityKnown for one48 Wh
Poweridentical
AC adapter powerKnown for one75 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.95 A
AC adapter output voltageKnown for one19 V
Securityidentical
HDD user passwordKnown for oneYes
Cable lock slot typeKnown for oneKensington
Certificatesidentical
CertificationKnown for oneUL, TUV, CE, FCC, BSMI, CCC, CB, EPEAT, EU
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.55 kg2.4 kg
WidthDiffers305 mm379.6 mm
DepthDiffers206 mm255.5 mm
HeightKnown for one28 mm
Height (front)Known for one3.24 cm
Height (rear)Known for one3.83 cm
Width (imperial)Known for one37.9 cm (14.9")
Depth (imperial)Known for one25.4 cm (10")
Height (front) (imperial)Known for one3.23 cm (1.27")
Height (rear) (imperial)Known for one3.81 cm (1.5")
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Optical driveidentical
Optical drive interfaceKnown for oneSATA

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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