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Product comparison · 2 laptops

Dell XPS 13-0318 Intel® Core™ i7 i7-2637M Laptop vs Dell Inspiron 4050-0328 Intel® Core™ i5 i5-2450M Laptop

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  • 124specifications compared
  • 41differ
  • 83identical
  • 29known for one product only

Key differences

  • Product colour
    • Aluminium
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2637M
    • i5-2450M
  • Processor boost frequency
    • 2.8 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.7 GHz
    • 2.5 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
153 specifications
A

Dell

XPS 13-0318 Intel® Core™ i7 i7-2637M Laptop

Model 13-0318

View product
B

Dell

Inspiron 4050-0328 Intel® Core™ i5 i5-2450M Laptop

Model 4050-0328

View product
Design1 differ
Product colourDiffersAluminiumBlack
Housing materialKnown for oneAluminium, Carbon fibre, Magnesium
Display1 differ
Display diagonalDiffers33.8 cm (13.3")35.6 cm (14")
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2637Mi5-2450M
Processor boost frequencyDiffers2.8 GHz3.1 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
Thermal Design Power (TDP)Differs17 W35 W
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1725
Memoryidentical
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Storage4 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersNoDVD±RW
Card reader integratedDiffersNoYes
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 7450M
Audio1 differ
Audio systemKnown for oneMaxxAudio
Speaker powerDiffers1.5 W2 W
Built-in microphoneKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel QS67 ExpressIntel HM67 Express
Keyboardidentical
Keyboard backlitKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Basic
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers5461853452
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR04Z
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers47 Wh2200 mAh
Battery life (max)Known for one9 h
Poweridentical
AC adapter powerKnown for one45 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers1.36 kg2.2 kg
WidthDiffers316 mm342 mm
DepthDiffers205 mm244 mm
Height (front)Differs6 mm3.15 cm
Height (rear)Differs1.8 cm3.47 cm

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