All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pcs/workstations

ASUS ROG G21CN-AE001T PC Intel® Core™ i7 i7-8700K vs HP OMEN Obelisk 875-0004na Intel® Core™ i5 8400

Add a product
  • 111specifications compared
  • 34differ
  • 77identical
  • 56known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 8th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i5
  • Processor model
    • i7-8700K
    • 8400
  • Processor threads
    • 12
    • 6
  • Processor boost frequency
    • 4.7 GHz
    • 4 GHz
  • Processor frequency
    • 3.7 GHz
    • 2.8 GHz
  • Processor cache
    • 12 MB
    • 9 MB
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
167 specifications
A

ASUS

ROG G21CN-AE001T PC Intel® Core™ i7 i7-8700K

Model G21CN-AE001T

View product
B

HP

OMEN Obelisk 875-0004na Intel® Core™ i5 8400

Model 875-0004na

View product
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers8th gen Intel® Core™ i78th gen Intel® Core™ i5
Processor modelDiffersi7-8700K8400
Processor threadsDiffers126
Processor boost frequencyDiffers4.7 GHz4 GHz
Processor frequencyDiffers3.7 GHz2.8 GHz
Processor cacheDiffers12 MB9 MB
Processor cache typeDiffersSmart CacheL3
Processor operating modesKnown for one64-bit
Thermal Design Power (TDP)Differs95 W65 W
Processor socketKnown for oneLGA 1151 (Socket H4)
Processor seriesKnown for oneIntel Core i7-8700 Desktop Series
Memory1 differ
Internal memoryDiffers32 GB8 GB
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x DIMM
ECCKnown for oneNo
Internal memory manufacturerKnown for oneHyperX
Maximum internal memoryKnown for one32 GB
Storage3 differ
Total storage capacityDiffers1.51 TB1.12 TB
Optical drive typeDiffersDVD Super MultiNo
Number of storage drives installedKnown for one2
Total HDDs capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Total SSDs capacityKnown for one128 GB
SSD capacityDiffers512 GB128 GB
NVMeKnown for oneYes
SSD interfaceKnown for oneNVMe
SSD form factorKnown for oneM.2
Card reader integratedKnown for oneYes
Graphics4 differ
Discrete GPU manufacturerKnown for oneNVIDIA
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080NVIDIA® GeForce® GTX 1060
Discrete graphics card memoryDiffers8 GB3 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cardsKnown for one1
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
Number of execution unitsDiffers2423
Graphics card DVI ports quantityKnown for one1
Graphics card DisplayPorts quantityKnown for one3
Graphics card HDMI ports quantityKnown for one1
Performanceidentical
Trusted Platform Module (TPM)Known for oneYes
Network2 differ
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
WLAN controller manufacturerKnown for oneRealtek
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Antenna typeKnown for one2x2
Bluetooth versionDiffers5.04.2
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers41
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
HDMI ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Line-outKnown for oneYes
Line-inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Poweridentical
Power supplyKnown for one300 W
Designidentical
Chassis typeKnown for oneTower
Placement supportedKnown for oneVertical
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10Windows 10 Home
Operating system architectureKnown for one64-bit
Pre-installed softwareKnown for oneNetflix
Trial softwareKnown for oneMcAfee LiveSafe, Microsoft Office 365
Bundled softwareKnown for oneDropbox
Processor special features8 differ
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers126684126687
Thermal solution specificationDiffersPCG 2015DPCG 2015C
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Brand-specific featuresidentical
HP OMEN Command CenterKnown for oneYes
HP JumpStartKnown for oneYes
HP Software providedKnown for oneHP Audio Switch; HP Connection Optimize
HP segmentKnown for oneHome
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Weight & dimensions4 differ
WidthDiffers129.9 mm165 mm
DepthDiffers372.4 mm357 mm
HeightDiffers366.1 mm433 mm
WeightDiffers8.3 kg10 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Optical driveidentical
Optical drives quantityKnown for one1
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes

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.

More pcs/workstations comparisons

All pcs/workstations comparisons