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Product comparison · 2 laptops

Acer Aspire 4820T Intel® Core™ i5 i5-470UM vs Acer Aspire 7750G-2354G1TMn Intel® Core™ i3 i3-2350M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium Black

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  • 120specifications compared
  • 42differ
  • 78identical
  • 51known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-470UM
    • i3-2350M
  • Processor frequency
    • 1.33 GHz
    • 2.3 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
171 specifications
A

Acer

Aspire 4820T Intel® Core™ i5 i5-470UM

Model 4820T

View product
B

Acer

Aspire 7750G-2354G1TMn Intel® Core™ i3 i3-2350M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium Black

Model 7750G-2354G1TMn

View product
Display2 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one220 cd/m²
Processor14 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-470UMi3-2350M
Processor frequencyDiffers1.33 GHz2.3 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
FSB ParityKnown for oneNo
SteppingDiffersK0J1
Thermal Design Power (TDP)Differs18 W35 W
TjunctionDiffers105 °C85 °C
PCI Express configurationsDiffers1x161x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1023
Processor boost frequencyKnown for one1.86 GHz
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Differs2 x 1 GB2 x 2 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, SD, xD
Graphics4 differ
Graphics card familyDiffersIntelAMD
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers166 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs500 MHz1150 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneHD
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Networkidentical
4G WiMAXKnown for oneNo
Integrated 4G WiMAXKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Modem (RJ-11) portsKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboard2 differ
Numeric keypadDiffersNoYes
Full-size keyboardDiffersNoYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers5002653438
Processor codeDiffersSLBXPSR0DN
Processor package sizeDiffersBGA 34 x 2837.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Physical Address Extension (PAE)Known for oneYes
Poweridentical
AC adapter powerKnown for one90 W
AC adapter frequencyKnown for one50 - 60 Hz
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneNo
Cable lock slot typeKnown for oneKensington
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 85%
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
CertificationKnown for oneWEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.2 kg3.3 kg
WidthDiffers342 mm415 mm
DepthDiffers245 mm275 mm
HeightKnown for one34.6 mm
Height (front)Known for one2.4 cm
Height (rear)Known for one2.54 cm
Packaging contentidentical
Quick start guideKnown for oneYes
Other features1 differ
3DKnown for oneNo
Power requirementsKnown for one100-240 V
Power supply typeKnown for oneAC/DC
Internal modemKnown for oneNo
TV tuner integratedDiffersYesNo

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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