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Product comparison · 2 laptops

Acer Predator 21 X GX21-71-76ZF Intel® Core™ i7 i7-7820HK Laptop vs Acer TravelMate P6 P658-M-58S7 Intel® Core™ i5 i5-6200U Laptop

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  • 138specifications compared
  • 52differ
  • 86identical
  • 26known 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
164 specifications
A

Acer

Predator 21 X GX21-71-76ZF Intel® Core™ i7 i7-7820HK Laptop

Model GX21-71-76ZF

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B

Acer

TravelMate P6 P658-M-58S7 Intel® Core™ i5 i5-6200U Laptop

Model P658-M-58S7

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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
Panel typeKnown for oneIPS
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
Memory2 differ
Internal memoryDiffers32 GB8 GB
Memory slotsKnown for one4x SO-DIMM
Maximum internal memoryDiffers64 GB20 GB
Storage4 differ
Total storage capacityDiffers2 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Number of SSDs installedDiffers21
SSD capacityDiffers512 GB256 GB
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080 SLINot available
Discrete graphics card memoryKnown for one16 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
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
DisplayPorts quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Keyboardidentical
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
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
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers83
Battery capacityDiffers88 Wh4850 mAh
Power1 differ
AC adapter powerDiffers330 W65 W
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneYes
Weight & dimensions6 differ
WeightDiffers8.5 kg2.3 kg
WidthDiffers568 mm381 mm
DepthDiffers314.5 mm254.5 mm
HeightDiffers83.3 mm22.4 mm
Height (front)Differs6.88 cm2.24 cm
Height (rear)Differs8.32 cm2.24 cm
Performanceidentical
AccelerometerKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Industrial

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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