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Product comparison · 2 laptops

Dell Inspiron 15R Intel® Core™ i5 i5-2450M vs Dell XPS 17 3D

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  • 133specifications compared
  • 40differ
  • 93identical
  • 37known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium, Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
170 specifications
A

Dell

Inspiron 15R Intel® Core™ i5 i5-2450M

Model 15R

View product
B

Dell

XPS 17 3DView product
Design1 differ
Product colourDiffersBlackAluminium, Silver
Form factorKnown for oneClamshell
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketKnown for oneBGA 1224
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
SteppingDiffersJ1D2
Thermal Design Power (TDP)Differs35 W45 W
CPU multiplier (bus/core ratio)Differs2522
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one0
Maximum internal memoryDiffers8 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage4 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super MultiDVD±RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, SDIO, SDXC, xD
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 525MNVIDIA® GeForce® GT 555M
Discrete graphics card memoryKnown for one3 GB
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneJBL 2.1 + Waves MaxxAudio 3
Speaker powerKnown for one22 W
Built-in subwooferKnown for oneYes
Built-in speaker(s)Known for oneYes
Network3 differ
Networking featuresDiffersFast Ethernet, WLANGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers12
S/PDIF out portDiffersNoYes
TV-outKnown for oneNo
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 7 Home Premium
Trial softwareKnown for oneMcAfee 30d
Bundled softwareKnown for oneOffice Starter
Drivers includedKnown for oneYes
Processor special features3 differ
Processor ARK IDDiffers5345253470
Processor codeDiffersSR04ZSR02S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Battery1 differ
Battery technologyKnown for oneLithium
Number of battery cellsDiffers69
Battery capacityKnown for one90 Wh
Battery life (max)Known for one5.22 h
Poweridentical
AC adapter powerKnown for one150 W
Weight & dimensions5 differ
WeightDiffers2.65 kg3.53 kg
WidthDiffers376 mm414.9 mm
DepthDiffers260.2 mm287.3 mm
Height (front)Differs3.14 cm3.28 cm
Height (rear)Differs3.52 cm3.85 cm
Width (imperial)Known for one37.6 cm (14.8")
Depth (imperial)Known for one26 cm (10.2")
Height (front) (imperial)Known for one3.15 cm (1.24")
Height (rear) (imperial)Known for one3.53 cm (1.39")
Other featuresidentical
3DKnown for oneYes
TV tuner integratedKnown for oneNo
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes

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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