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Product comparison · 2 laptops

Dell Latitude E6420 XFR vs Fujitsu S761 + S26391-F655-L100

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  • 137specifications compared
  • 41differ
  • 96identical
  • 47known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2640M
    • i5-2410M
  • Processor boost frequency
    • 3.5 GHz
    • 2.9 GHz
  • Processor frequency
    • 2.8 GHz
    • 2.3 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
184 specifications
A

Dell

Latitude E6420 XFRView product
B

Fujitsu

S761 + S26391-F655-L100View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display1 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
TouchscreenKnown for oneNo
Display surfaceKnown for oneMatt
Display brightnessKnown for one200 cd/m²
External displayKnown for oneNo
Contrast ratio (typical)Known for one300:1
Native aspect ratioKnown for one16:9
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2640Mi5-2410M
Processor boost frequencyDiffers3.5 GHz2.9 GHz
Processor frequencyDiffers2.8 GHz2.3 GHz
Processor cacheDiffers4 MB3 MB
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
TjunctionDiffers100 C100 °C
PCI Express configurationsDiffers1x16, 2x81x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2823
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
Storage4 differ
Total storage capacityDiffers256 GB320 GB
Storage mediaDiffersSSDHDD
HDD capacityKnown for one320 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD-RWDVD Super Multi
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA II
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® NVS™ 4200MNot available
Graphics card familyDiffersIntel, NVIDIAIntel
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Discrete graphics card memoryKnown for one0.512 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersstereoRealtek ALC269
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Wireless technologyKnown for oneWi-Fi
Wi-Fi standardsDiffersWi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionDiffers2.1+EDR3.0+HS
Data networkKnown for oneYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
eSATA/USB 2.0 ports quantityDiffers30
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Keyboardidentical
Full-size keyboardKnown for oneNo
Keyboard number of keysKnown for one85
Keyboard keystrokeKnown for one2.7 mm
Keyboard key pitchKnown for one1.9 cm
Keyboard languageKnown for oneGerman
Softwareidentical
Compatible operating systemsKnown for oneWindows 7 Professional 64-bit Windows 7 Home Premium 64-bit Windows 7 Home Basic (EM) 64-bit Windows XP Professional
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers5346452224
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
CPU configuration (max)Known for one1
Processor codeKnown for oneSR03R
Battery1 differ
Battery capacityDiffers60 Wh6200 mAh
Battery life (max)Known for one11.5 h
Power1 differ
AC adapter powerDiffers90 W80 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.22 A
AC adapter output voltageKnown for one19 V
Battery life with optional 2nd batteryKnown for one16.5 h
Securityidentical
Password protection typeKnown for oneBIOS, HDD
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificates1 differ
Compliance certificatesKnown for oneRoHS
Wi-Fi certifiedKnown for oneYes
CertificationDiffersP21G, P21G001, EPEATWEEE
Weight & dimensions3 differ
WeightDiffers3.99 kg1.6 kg
WidthDiffers356.1 mm321 mm
DepthDiffers296 mm228 mm
HeightKnown for one35.5 mm
Dimensions (WxDxH)Known for one321 x 228 x 35.5 mm
Height (front)Known for one5.86 cm
Height (rear)Known for one6.7 cm
Videoidentical
External video modes refresh rate (max)Known for one60 Hz
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
Wake-on-LAN readyKnown for oneYes
Supplied AC adapter typeKnown for oneAC

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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