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Product comparison · 2 laptops

Dell Inspiron N5040 Intel® Pentium® B950 vs Dell X15L-1024ELS laptop Intel® Core™ i7 i7-2630QM

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  • 132specifications compared
  • 54differ
  • 78identical
  • 30known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • HD type
    • Not supported
    • HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • B950
    • i7-2630QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.1 GHz
    • 2 GHz
  • Processor cache
    • 2 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
162 specifications
A

Dell

Inspiron N5040 Intel® Pentium® B950

Model N5040

View product
B

Dell

X15L-1024ELS laptop Intel® Core™ i7 i7-2630QM

Model X15L-1024ELS

View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display1 differ
Display resolutionKnown for one1366 x 768 pixels
HD typeDiffersNot supportedHD
Native aspect ratioKnown for one16:9
Processor13 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor modelDiffersB950i7-2630QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2.1 GHz2 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersPGA988Socket 988
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Core i7-2600 Mobile Series
SteppingKnown for oneD2
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers85 °C100 °C
PCI Express configurationsDiffers1x8, 2x16, 1x8+2x41x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2120
Memory1 differ
Internal memoryDiffers3 GB6 GB
Storage2 differ
Total storage capacityDiffers320 GB640 GB
HDD capacityDiffers320 GB640 GB
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, SDIO, SDXC, xD
HDD speedKnown for one5400 RPM
Graphics1 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card IDKnown for one0x116
Audio2 differ
Audio systemDiffersHDJBL 2.1
Speaker powerDiffers2 W4 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical drive1 differ
DVD-ROM read speedKnown for one8x
Disc types supportedDiffersCD-R, CD-RW, DVD, DVD+R, DVD-R, DVD-RW, CD, DVD+RWCD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Optical drive interfaceKnown for oneSATA
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXDiffersNoYes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA/USB 2.0 ports quantityDiffers01
HDMI versionKnown for one1.4
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers12
S/PDIF out portDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM57 ExpressIntel HM67 Express
Keyboardidentical
Windows keysKnown for oneYes
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
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® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5562752219
Processor codeKnown for oneSR02Y
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA998)
Supported instruction setsDiffersSSE4.xAVX
CPU configuration (max)Known for one1
Securityidentical
Cable lock slot typeKnown for oneKensington
Weight & dimensions8 differ
WidthDiffers376 mm381 mm
DepthDiffers260 mm265.4 mm
Height (front)Differs3.15 cm3.22 cm
Height (rear)Differs3.45 cm3.82 cm
Width (imperial)Differs37.6 cm (14.8")38.1 cm (15")
Depth (imperial)Differs26 cm (10.2")26.4 cm (10.4")
Height (front) (imperial)Differs3.15 cm (1.24")3.3 cm (1.3")
Height (rear) (imperial)Differs3.45 cm (1.36")3.81 cm (1.5")
WeightKnown for one2.37 kg
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Intel segment taggingKnown for oneHome office
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one48 Wh

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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