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Product comparison · 2 laptops

Acer Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black vs Samsung 3 NP300E7Z Intel® Pentium® B940

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  • 140specifications compared
  • 48differ
  • 92identical
  • 50known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-2450M
    • B940
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Tjunction
    • 100 °C
    • 85 °C
  • CPU multiplier (bus/core ratio)
    • 25
    • 20

Side by side

Differences highlightedShow differences only
190 specifications
A

Acer

Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black

Model 7750G-2454G62Mnkk

View product
B

Samsung

3 NP300E7Z Intel® Pentium® B940

Model NP300E7Z

View product
Designidentical
Product colourKnown for oneBlack
Displayidentical
Display surfaceKnown for oneGloss
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersi5-2450MB940
Processor threadsDiffers42
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.5 GHz2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Pentium B900 Series for Mobile
SteppingKnown for oneJ1
TjunctionDiffers100 °C85 °C
CPU multiplier (bus/core ratio)Differs2520
Processor socketKnown for onePGA988
Memory2 differ
Internal memoryDiffers4 GB3 GB
Memory clock speedDiffers1066 MHz1333 MHz
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Memory slots (available)Known for one0
Storage5 differ
Total storage capacityDiffers620 GB500 GB
Storage mediaDiffersHDD+SSDHDD
HDD interfaceDiffersSATASATA II
Number of SSDs installedKnown for one1
SSD capacityKnown for one120 GB
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card modelDiffersAMD Radeon HD 7670MNVIDIA® GeForce® GT 520MX
Graphics card familyDiffersAMD, IntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
On-board graphics card IDKnown for one0x116
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Audio2 differ
Audio systemDiffersHDAHD, SoundAlive
Speaker powerDiffers1.5 W3 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network4 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
4G standardKnown for oneWiMAX
Networking featuresDiffersGigabit Ethernet, WLANEthernet, Fast Ethernet, Gigabit Ethernet
BluetoothDiffersNoYes
4G WiMAXDiffersYesNo
Integrated 4G WiMAXDiffersYesNo
Wi-Fi data rate (max)Known for one150 Mbit/s
Bluetooth versionKnown for one3.0+HS
WWANKnown for oneNot installed
Data networkKnown for oneNot supported
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
USB 1.1 ports quantityKnown for one0
TV-outKnown for oneNo
Keyboardidentical
Keyboard number of keysKnown for one103
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Trial softwareKnown for oneNorton Online Backup
Bundled softwareKnown for oneEasy Partition Manager, Adobe Acrobat Reader, Samsung Support Center, Microsoft Office Starter 2010, WildTangent Game Console, Windows Live, Skype, Cyberlink Media Suite, Control Center, Easy Migration
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345255626
Processor codeKnown for oneSR04Z
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAh
Battery life (max)Differs3 h7 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter powerKnown for one60 W
Securityidentical
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneNo
Weight & dimensions3 differ
WeightDiffers3.3 kg2.65 kg
WidthDiffers415 mm406.7 mm
DepthDiffers275 mm266.3 mm
HeightKnown for one34.6 mm
Height (front)Known for one2.79 cm
Height (rear)Known for one3.5 cm
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Plug and PlayKnown for oneYes
Volume controlKnown for oneDigital

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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