All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Lenovo E320 + 78Y9363 vs Lenovo X121e + 78Y9363

Add a product
  • 100specifications compared
  • 16differ
  • 84identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 29.5 cm (11.6")
  • Processor model
    • i3-2310M
    • i3-2357M
  • Processor frequency
    • 2.1 GHz
    • 1.3 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x16, 1x8+2x4, 2x8
  • Maximum internal memory
    • 4 GB
    • 8 GB
  • Discrete graphics card model
    • Intel® HD Graphics
    • Intel® HD Graphics 3000

Side by side

Differences highlightedShow differences only
136 specifications
A

Lenovo

E320 + 78Y9363View product
B

Lenovo

X121e + 78Y9363View product
Display1 differ
Display diagonalDiffers33.8 cm (13.3")29.5 cm (11.6")
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one300:1
Processor5 differ
Processor modelDiffersi3-2310Mi3-2357M
Processor frequencyDiffers2.1 GHz1.3 GHz
Processor cache typeDiffersSmart CacheL3
Processor socketKnown for oneBGA 1023
FSB ParityKnown for oneNo
SteppingKnown for oneJ1
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 1x8+2x4, 2x8
CPU multiplier (bus/core ratio)Known for one21
Memory1 differ
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
Graphics3 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz950 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Built-in microphoneKnown for oneYes
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfacesidentical
eSATA/USB 2.0 ports quantityKnown for one1
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one32 nm
Intel Clear Video TechnologyKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Insider™Known for oneYes
Processor ARK IDKnown for one52220
Processor codeKnown for oneSR04S
Processor package sizeDiffers37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)31 x 24 mm
Conflict-Free processorDiffersNoYes
Batteryidentical
Battery life (max)Known for one9.3 h
Weight & dimensions3 differ
WeightDiffers1.74 kg1.55 kg
WidthDiffers322 mm289.6 mm
DepthDiffers228 mm208 mm
Height (front)Known for one2.67 cm
Height (rear)Known for one3.09 cm
HeightKnown for one23.5 mm
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express

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.

More laptop comparisons

All laptop comparisons