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Product comparison · 2 laptops

Acer Extensa 15 2520G-P49C Intel® Pentium® 4405U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 500 GB HDD NVIDIA® GeForce® 920M Linux Linpus Black vs Samsung 9 NT900X5P Intel® Pentium® 4405U Laptop

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  • 120specifications compared
  • 23differ
  • 97identical
  • 27known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 39.6 cm (15.6")
    • 38.1 cm (15")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Internal memory type
    • DDR3L-SDRAM
    • LPDDR3-SDRAM
  • Total storage capacity
    • 500 GB
    • 128 GB
  • Storage media
    • HDD
    • SSD
  • Optical drive type
    • DVD±RW
    • No

Side by side

Differences highlightedShow differences only
147 specifications
A

Acer

Extensa 15 2520G-P49C Intel® Pentium® 4405U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 500 GB HDD NVIDIA® GeForce® 920M Linux Linpus Black

Model 2520G-P49C

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B

Samsung

9 NT900X5P Intel® Pentium® 4405U Laptop

Model NT900X5P

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackWhite
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers39.6 cm (15.6")38.1 cm (15")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Pentium®Intel® Pentium®
Processor model4405U4405U
Processor cores22
Processor threads44
Processor frequency2.1 GHz2.1 GHz
Processor cache2 MB2 MB
Processor cache typeSmart CacheSmart Cache
Processor socketLGA 1356 (Socket B2)LGA 1356 (Socket B2)
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Pentium 4000 series for MobileIntel Pentium 4000 series for Mobile
Processor codenameSkylakeSkylake
Bus typeOPIOPI
SteppingD1D1
Thermal Design Power (TDP)15 W15 W
Configurable TDP-down10 W10 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1010
PCI Express configurations1x4, 4x11x4, 4x1
PCI Express slots version2.02.0
ECC supported by processorNoNo
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMLPDDR3-SDRAM
Memory clock speedKnown for one1866 MHz
Memory form factorKnown for oneOn-board
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersDVD±RWNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 510Intel® HD Graphics 510
Maximum on-board graphics card memory1.74 GB1.74 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)950 MHz950 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID19161916
Discrete graphics card memoryKnown for one2 GB
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera signal formatKnown for one720p
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantity00
Combo headphone/mic portYesYes
Docking connectorNoNo
Keyboard2 differ
Pointing deviceDiffersTouchpadClickpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Software1 differ
Operating system installedDiffersLinux LinpusNo
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version0.000.00
Intel Smart Response Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardNoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)NoNo
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost TechnologyNoNo
Processor ARK ID8961189611
Processor codeSR2EXSR2EX
Processor package size42 X 24 mm42 X 24 mm
Supported instruction setsSSE4.1, SSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Power1 differ
AC adapter powerDiffers65 W40 W
AC adapter input voltageKnown for one100 - 240 V
DC-in jackYesYes
Weight & dimensions4 differ
WeightDiffers2.4 kg1.29 kg
WidthDiffers381.6 mm346.5 mm
DepthDiffers256 mm236.8 mm
HeightDiffers24.9 mm14.5 mm
Height (front)Known for one2.49 cm
Height (rear)Known for one2.49 cm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Cables includedKnown for oneAC
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one4
Battery capacityKnown for one2520 mAh

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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