Product comparison · 2 laptops

Acer Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop vs Acer Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop

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  • 155specifications compared
  • 44differ
  • 111identical
  • 21known for one product only

Key differences

  • Display diagonal
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:39.6 cm (15.6")
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:43.9 cm (17.3")
  • Processor generation
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:4th gen Intel® Core™ i5
  • Processor model
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:i5-5200U
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:i5-4210H
  • Processor boost frequency
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:3.5 GHz
  • Processor frequency
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:2.9 GHz
  • Processor socket
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:BGA 1168
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:BGA 1364
  • Processor lithography
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:14 nm
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:22 nm
  • Processor operating modes
    • Aspire V Nitro VN7-571G-51R8 Intel® Core™ i5 i5-5200U Laptop:32-bit, 64-bit
    • Aspire V Nitro VN7-791G-51KM Intel® Core™ i5 i5-4210H Laptop:64-bit

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Differences highlightedShow differences only (on)
Comparison of VN7-571G-51R8, VN7-791G-51KM
176 specifications
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor15 differ
Processor generationDiffers5th gen Intel® Core™ i54th gen Intel® Core™ i5
Processor modelDiffersi5-5200Ui5-4210H
Processor boost frequencyDiffers2.7 GHz3.5 GHz
Processor frequencyDiffers2.2 GHz2.9 GHz
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i5-4200 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W47 W
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memoryidentical
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 4 GB
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® 940M
Discrete graphics card memoryDiffers4 GB2 GB
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.211.1
On-board graphics card IDDiffers0x16160x416
Audioidentical
Number of built-in speakersKnown for oneUnknown — not stated by the source4
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Software1 differ
Operating system installedDiffersNoWindows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special features12 differ
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one1.00Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Processor ARK IDDiffers8521278929
Processor codeDiffersSR23YSR1Q0
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.65 mm
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Battery1 differ
Battery life (max)Differs8.5 h4 h
Battery capacityKnown for oneUnknown — not stated by the source52.5 Wh
Weight & dimensions3 differ
WeightDiffers2.4 kg3 kg
WidthDiffers389.6 mm423 mm
DepthDiffers257.5 mm293 mm
Height (front)Known for one2.19 cmUnknown — not stated by the source
Height (rear)Known for one2.39 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source25.4 mm
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86

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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