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Product comparison · 2 laptops

Acer Predator 21 X GX21-71-74DP Intel® Core™ i7 i7-7820HK Laptop vs Acer Aspire V Nitro VN7-572G-58RT Intel® Core™ i5 i5-6200U Laptop

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  • 147specifications compared
  • 53differ
  • 94identical
  • 19known for one product only

Key differences

  • Display diagonal
    • 53.3 cm (21")
    • 39.6 cm (15.6")
  • Display resolution
    • 2560 x 1080 pixels
    • 1920 x 1080 pixels
  • HD type
    • WFHD
    • Full HD
  • Native aspect ratio
    • 21:9
    • 16:9
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-7820HK
    • i5-6200U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
166 specifications
A

Acer

Predator 21 X GX21-71-74DP Intel® Core™ i7 i7-7820HK Laptop

Model GX21-71-74DP

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B

Acer

Aspire V Nitro VN7-572G-58RT Intel® Core™ i5 i5-6200U Laptop

Model VN7-572G-58RT

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Designidentical
Market positioningKnown for oneGaming
Display4 differ
Display diagonalDiffers53.3 cm (21")39.6 cm (15.6")
Display resolutionDiffers2560 x 1080 pixels1920 x 1080 pixels
HD typeDiffersWFHDFull HD
Native aspect ratioDiffers21:916:9
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-7820HKi5-6200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz2.8 GHz
Processor frequencyDiffers2.9 GHz2.3 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers8 MB3 MB
Processor seriesDiffersIntel Core i7-7800 Mobile SeriesIntel Core i5-6200 series
Processor codenameDiffersKaby LakeSkylake
Bus typeDiffersDMI3QPI
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W7.5 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x4, 4x1
Processor socketKnown for oneLGA 1356 (Socket B2)
SteppingKnown for oneD1
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory3 differ
Internal memoryDiffers64 GB8 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers64 GB32 GB
Storage6 differ
Total storage capacityDiffers2 TB628 GB
HDD capacityDiffers1 TB500 GB
HDD speedDiffers7200 RPM5400 RPM
Number of SSDs installedDiffers21
SSD capacityDiffers512 GB128 GB
Optical drive typeDiffersNoDVD Super Multi
SSD interfaceKnown for oneSATA III
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080NVIDIA® GeForce® GTX 950M
Discrete graphics card memoryDiffers8 GB4 GB
Discrete graphics memory typeKnown for oneGDDR5X
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card IDDiffers0x591B1916
Number of discrete graphics cards installedDiffers21
NVIDIA G-SYNCKnown for oneYes
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
DisplayPorts quantityDiffers10
Performanceidentical
Virtual Reality (VR) readyKnown for oneYes
Motherboard chipsetKnown for oneIntel® CM238
Processor special features4 differ
Intel HD GraphicsKnown for oneYes
Intel TSX-NIDiffersYesNo
Processor ARK IDDiffers9746488193
Processor package sizeDiffers42 x 28 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2EY
Battery2 differ
Number of battery cellsDiffers83
Battery capacityDiffers88 Wh4605 mAh
Power1 differ
AC adapter powerDiffers330 W90 W
Securityidentical
Cable lock slotKnown for oneYes
Weight & dimensions6 differ
WeightDiffers8.5 kg2.4 kg
WidthDiffers568 mm390 mm
DepthDiffers314.5 mm262.8 mm
HeightDiffers83.3 mm23.9 mm
Height (front)Differs6.88 cm2.39 cm
Height (rear)Differs8.32 cm2.39 cm

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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