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Product comparison · 2 laptops

Acer Aspire TimelineX 1830T-474G50nki Intel® Core™ i5 i5-470UM vs Acer Aspire 7750G-2634G50Bnkk Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 500 GB AMD Radeon HD 6850M Windows 7 Home Premium Black

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  • 124specifications compared
  • 43differ
  • 81identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-470UM
    • i7-2630QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 1.86 GHz
    • 2.9 GHz

Side by side

Differences highlightedShow differences only
149 specifications
A

Acer

Aspire TimelineX 1830T-474G50nki Intel® Core™ i5 i5-470UM

Model 1830T-474G50nki

View product
B

Acer

Aspire 7750G-2634G50Bnkk Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 500 GB AMD Radeon HD 6850M Windows 7 Home Premium Black

Model 7750G-2634G50Bnkk

View product
Display2 differ
Display diagonalDiffers29.5 cm (11.6")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
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-470UMi7-2630QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers1.86 GHz2.9 GHz
Processor frequencyDiffers1.33 GHz2 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i7-2600 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
FSB ParityKnown for oneNo
SteppingDiffersK0D2
Thermal Design Power (TDP)Differs18 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1020
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Maximum internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Optical drive typeDiffersNoBlu-Ray DVD Combo
Graphics4 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6850M
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 MHz1100 MHz
On-board graphics card IDKnown for one0x116
Networkidentical
Integrated 4G WiMAXKnown for oneYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Processor special features9 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® AES New Instructions (Intel® AES-NI)DiffersNoYes
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 TechnologyDiffers1.02.0
Processor ARK IDDiffers5002652219
Processor codeDiffersSLBXPSR02Y
Processor package sizeDiffersBGA 34 x 2837.5 x 37.5 (rPGA998)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Battery3 differ
Number of battery cellsDiffers69
Battery capacityDiffers5800 mAh9000 mAh
Battery life (max)Differs8 h3.9 h
Power1 differ
AC adapter powerDiffers30 W120 W
Weight & dimensions4 differ
WeightDiffers1.4 kg3.3 kg
WidthDiffers285 mm415 mm
DepthDiffers204 mm275 mm
HeightDiffers28 mm34.6 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express

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