Product comparison · 2 laptops

Acer CB5-571-C4E4 Intel® Celeron® 3205U Chromebook vs Acer Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop

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  • 107specifications compared
  • 55differ
  • 52identical
  • 49known for one product only

Key differences

  • Product type
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:Chromebook
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:Laptop
  • Product colour
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:White
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:Black
  • Display diagonal
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:39.6 cm (15.6")
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
  • Display resolution
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:1366 x 768 pixels
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
  • HD type
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:HD
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:Full HD
  • Panel type
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:TFT
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:IPS
  • Processor family
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:Intel® Celeron®
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
  • Processor model
    • CB5-571-C4E4 Intel® Celeron® 3205U Chromebook:3205U
    • Aspire V Nitro VN7-791G-78BM Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ

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Differences highlightedShow differences only (on)
Comparison of CB5-571-C4E4, VN7-791G-78BM
156 specifications
Design2 differ
Product typeDiffersChromebookLaptop
Product colourDiffersWhiteBlack
Display4 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeDiffersTFTIPS
Processor17 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffers3205Ui7-4720HQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for oneUnknown — not stated by the source3.6 GHz
Processor frequencyDiffers1.5 GHz2.6 GHz
Processor cacheDiffers2 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor 3000 series for MobileIntel Core i7-4700 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersE0C0
Thermal Design Power (TDP)Differs15 W47 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Configurable TDP-downKnown for one10 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 8 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers32 GB1.25 TB
Storage mediaDiffersSSDHDD+SSD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
SSD capacityDiffers32 GB256 GB
Optical drive typeDiffersNoDVD-RW
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 960M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyDiffers100 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs800 MHz1200 MHz
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source1
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)Unknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
Microphone inKnown for oneUnknown — not stated by the sourceYes
HDMI ports quantityKnown for one1Unknown — not stated by the source
Thunderbolt ports quantityKnown for one0Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Keyboard1 differ
Keyboard backlitKnown for oneUnknown — not stated by the sourceYes
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersChromeOSWindows 8.1
Processor special features7 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers8480978934
Processor codeDiffersSR215SR1Q8
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.6 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one0.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one0.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® OS GuardKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers43
Battery capacityDiffers3270 mAh4450 mAh
Power1 differ
AC adapter powerDiffers65 W135 W
DC-in jackKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.2 kg3 kg
WidthDiffers383 mm423 mm
DepthDiffers245 mm293 mm
HeightDiffers24.6 mm25.4 mm
Height (front)Known for one2.42 cmUnknown — not stated by the source
Height (rear)Known for one2.46 cmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
Power cord includedKnown for oneUnknown — not stated by the sourceYes

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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