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Product comparison · 2 laptops

Acer Predator 17 X GX-792-78D0 Intel® Core™ i7 i7-7820HK Laptop vs HP 15-bs121tx Intel® Core™ i5 i5-8250U Laptop

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  • 133specifications compared
  • 49differ
  • 84identical
  • 62known for one product only

Key differences

  • Product colour
    • Black
    • Black, Blue
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Panel type
    • IPS
    • SVA
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i5
  • Processor model
    • i7-7820HK
    • i5-8250U

Side by side

Differences highlightedShow differences only
195 specifications
A

Acer

Predator 17 X GX-792-78D0 Intel® Core™ i7 i7-7820HK Laptop

Model GX-792-78D0

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B

HP

15-bs121tx Intel® Core™ i5 i5-8250U Laptop

Model 15-bs121tx

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Design1 differ
Product colourDiffersBlackBlack, Blue
Market positioningKnown for oneGaming
Country of originKnown for oneChina
Display4 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Panel typeDiffersIPSSVA
Dual-screenKnown for oneNo
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i78th gen Intel® Core™ i5
Processor modelDiffersi7-7820HKi5-8250U
Processor boost frequencyDiffers3.9 GHz3.4 GHz
Processor frequencyDiffers2.9 GHz1.6 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers8 MB6 MB
Processor seriesKnown for oneIntel Core i7-7800 Mobile Series
Processor codenameDiffersKaby LakeKaby Lake R
Bus typeDiffersDMI3OPI
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W10 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x2+2x1, 1x4, 2x2, 4x1
Processor socketKnown for oneBGA 1356
SteppingKnown for oneY0
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory1 differ
Internal memoryDiffers32 GB8 GB
Memory slotsKnown for one4x SO-DIMM
Maximum internal memoryKnown for one64 GB
Memory clock speedKnown for one2400 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Storage2 differ
Total storage capacityDiffers2.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
SSD interfaceKnown for oneSATA III
Total SSDs capacityKnown for one256 GB
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080AMD Radeon 520
Discrete graphics card memoryDiffers8 GB2 GB
Discrete graphics memory typeDiffersGDDR5XGDDR3
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers64 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card IDDiffers0x591B0x5917
Number of discrete graphics cards installedKnown for one1
NVIDIA G-SYNCKnown for oneYes
Audio1 differ
Number of built-in speakersDiffers42
Audio systemKnown for oneDTS Studio Sound
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 5 (802.11ac)
Bluetooth versionKnown for one4.2
Ports & interfaces5 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 quantityDiffers10
DisplayPorts quantityDiffers10
Headphone outputsDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Microphone inKnown for oneNo
Docking connectorKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM175
Keyboardidentical
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers97464124967
Processor package sizeDiffers42 x 28 mm42 x 24 mm
Processor codeKnown for oneSR3LA
Battery3 differ
Number of battery cellsDiffers84
Battery capacityDiffers88 Wh41 Wh
Battery life (max)Differs3 h11.75 h
Continuous video playback time (max)Known for one9.5 h
Fast chargingKnown for oneYes
Fast charging time (90%)Known for one90 min
Power1 differ
AC adapter powerDiffers330 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Fingerprint readerKnown for oneNo
Password protection typeDiffersBIOS, HDD, Supervisor, UserPower on
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers4.55 kg1.86 kg
WidthDiffers423 mm380 mm
DepthDiffers321.5 mm253.8 mm
HeightDiffers45 mm23.8 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one4.5 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Brand-specific featuresidentical
HP JumpStartKnown for oneYes
HP Sure ConnectKnown for oneYes
HP CoolSenseKnown for oneYes
HP speaker typeKnown for oneHP Dual Speakers
HP Audio SwitchKnown for oneYes
HP Smart AC AdapterKnown for oneYes
HP front cameraKnown for oneHP TrueVision HD
HP segmentKnown for oneHome
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR

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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