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Product comparison · 2 laptops

Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black vs Acer Chromebook 15 CB5-571-C4T3 Intel® Celeron® 3205U

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  • 124specifications compared
  • 47differ
  • 77identical
  • 39known for one product only

Key differences

The Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black has 2 more processor threads than the Acer Chromebook 15 CB5-571-C4T3 Intel® Celeron® 3205U (4 vs 2). The Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black has 0.7 GHz more processor frequency than the Acer Chromebook 15 CB5-571-C4T3 Intel® Celeron® 3205U (2.2 GHz vs 1.5 GHz). The Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black has 1 MB more processor cache than the Acer Chromebook 15 CB5-571-C4T3 Intel® Celeron® 3205U (3 MB vs 2 MB). Only the Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black has discrete graphics card. Only the Acer Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black has Ethernet LAN.

  • Product type
    • Laptop
    • Chromebook
  • Product colour
    • Black
    • White
  • HD type
    • HD
    • Not supported
  • Processor family
    • Intel® Core™ i5
    • Intel® Celeron®
  • Processor model
    • i5-5200U
    • 3205U
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.2 GHz
    • 1.5 GHz
  • Processor cache
    • 3 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Extensa 15 2511G Intel® Core™ i5 i5-5200U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Wi-Fi 4 (802.11n) Windows 8.1 Black

Model 2511G

View product
B

Acer

Chromebook 15 CB5-571-C4T3 Intel® Celeron® 3205U

Model CB5-571-C4T3

View product
Design2 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackWhite
Form factorClamshellClamshell
Display1 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersHDNot supported
LED backlightYesYes
Native aspect ratio16:916:9
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor generationKnown for one5th gen Intel® Core™ i5
Processor modelDiffersi5-5200U3205U
Processor cores22
Processor threadsDiffers42
Processor boost frequencyKnown for one2.7 GHz
Processor frequencyDiffers2.2 GHz1.5 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor socketBGA 1168BGA 1168
Processor lithography14 nm14 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Celeron Processor 3000 series for Mobile
Processor codenameBroadwellBroadwell
Bus typeDMI2DMI2
FSB ParityNoNo
SteppingDiffersF0E0
Thermal Design Power (TDP)15 W15 W
Configurable TDP-downDiffers7.5 W10 W
Configurable TDP-down frequency0.6 GHz0.6 GHz
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1212
PCI Express configurationsDiffers4x1, 2x42x4, 4x1
PCI Express slots version2.02.0
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers1 TB16 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedDiffers10
HDD capacityKnown for one1 TB
Optical drive typeDiffersDVD Super MultiNo
Card reader integratedYesYes
Compatible memory cardsSDSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one16 GB
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one16 GB
On-board graphics card base frequencyDiffers300 MHz100 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz800 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x1616
Graphics card Open GL supportKnown for oneYes
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network3 differ
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
VGA (D-Sub) ports quantityDiffers10
Thunderbolt 3 ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
DVI portKnown for oneNo
Thunderbolt ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Docking connectorKnown for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1ChromeOS
Operating system architecture64-bit64-bit
Processor special features12 differ
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 Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel HD GraphicsYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel Smart Response Technology versionDiffers1.000.00
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)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Built-in Visuals TechnologyYesYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® OS GuardDiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart CacheNoNo
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8521284809
Processor codeDiffersSR23YSR215
Processor package size40 x 24 x 1.3 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells44
Battery capacityDiffers2520 mAh3220 mAh
Battery life (max)Known for one9 h
Poweridentical
AC adapter power65 W65 W
DC-in jackYesYes
Weight & dimensions4 differ
WeightDiffers2.4 kg2.2 kg
WidthDiffers381.6 mm383.5 mm
DepthDiffers256 mm243.8 mm
HeightDiffers24.9 mm25.4 mm
Height (front)Known for one2.41 cm
Height (rear)Known for one2.46 cm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Cables includedKnown for oneAC
Securityidentical
Fingerprint readerKnown for oneNo
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEducation

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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