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Product comparison · 2 laptops

Acer Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black vs Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM

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  • 139specifications compared
  • 32differ
  • 107identical
  • 53known for one product only

Key differences

The Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM has 30 cd/m² more display brightness than the Acer Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black (250 cd/m² vs 220 cd/m²). The Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM has 2 more processor cores than the Acer Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black (4 vs 2). The Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM has 4 more processor threads than the Acer Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black (8 vs 4). Only the Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM has Bluetooth. Only the Samsung RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM has cable lock slot.

  • Display brightness
    • 220 cd/m²
    • 250 cd/m²
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.5 GHz
    • 2.2 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
192 specifications
A

Acer

Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black

Model 7750G-2456G1.5TMnkk

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B

Samsung

RC NP-RC730-S04ES laptop Intel® Core™ i7 i7-2670QM

Model NP-RC730-S04ES

View product
Designidentical
Form factorKnown for oneClamshell
Display1 differ
TouchscreenKnown for oneNo
Display brightnessDiffers220 cd/m²250 cd/m²
Display number of coloursKnown for one16.78 million colours
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketKnown for oneBGA 1224
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
SteppingDiffersJ1D2
Thermal Design Power (TDP)Differs35 W45 W
CPU multiplier (bus/core ratio)Differs2522
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slots (available)Known for one0
Maximum internal memory (64-bit)Known for one8 GB
Storage5 differ
Total storage capacityDiffers1.5 TB1 TB
Number of HDDs installedDiffers21
HDD capacityDiffers750 GB1 TB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, SD, xDMMC, SD, SDHC, SDXC
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
Graphics card familyDiffersAMDIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersHDHDA
Cameraidentical
Swivel webcamKnown for oneNo
Optical driveidentical
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW write speedKnown for one24x
DVD-R write speedKnown for one8x
DVD-R Double Layer write speedKnown for one4x
DVD-RW write speedKnown for one6x
DVD+R write speedKnown for one8x
DVD+R Double Layer write speedKnown for one4x
DVD+RW write speedKnown for one8x
DVD-RAM write speedKnown for one5x
Optical drive interfaceKnown for oneSATA
Network1 differ
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Docking connectorKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® HM57 Express
Keyboardidentical
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features3 differ
Processor ARK IDDiffers5345253470
Processor codeDiffersSR04ZSR02S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Batteryidentical
Battery capacityKnown for one5200 mAh
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneHDD, User
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers3.3 kg2.8 kg
WidthDiffers415 mm411.4 mm
DepthDiffers275 mm272.8 mm
Height (front)Known for one3.16 cm
Height (rear)Known for one3.94 cm
HeightKnown for one34.6 mm
Other featuresidentical
3DKnown for oneNo
Power requirementsKnown for one100-240 V
Power supply typeKnown for oneAC/DC
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 85%
Certificatesidentical
CertificationKnown for oneWEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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