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Product comparison · 2 pcs/workstations

ASUS M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790 vs HP 400 G1 SFF + ProDisplay P222va

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  • 122specifications compared
  • 30differ
  • 92identical
  • 39known for one product only

Key differences

The ASUS M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790 has 4 more processor threads than the HP 400 G1 SFF + ProDisplay P222va (8 vs 4). The ASUS M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790 has 0.3 GHz more processor boost frequency than the HP 400 G1 SFF + ProDisplay P222va (4 GHz vs 3.7 GHz). The ASUS M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790 has 0.3 GHz more processor frequency than the HP 400 G1 SFF + ProDisplay P222va (3.6 GHz vs 3.3 GHz). Only the HP 400 G1 SFF + ProDisplay P222va has DVI port. Only the ASUS M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790 has Intel® Hyper Threading Technology (Intel® HT Technology).

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4790
    • i5-4590
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4 GHz
    • 3.7 GHz
  • Processor frequency
    • 3.6 GHz
    • 3.3 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

M M51AD-0021A479UMS PC Intel® Core™ i7 i7-4790

Model M51AD-0021A479UMS

View product
B

HP

400 G1 SFF + ProDisplay P222vaView product
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4790i5-4590
Processor threadsDiffers84
Processor boost frequencyDiffers4 GHz3.7 GHz
Processor frequencyDiffers3.6 GHz3.3 GHz
Processor cacheDiffers8 MB6 MB
Processor cache typeDiffersSmart CacheL3
Bus typeDiffersDMIDMI2
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Core i5-4500 Desktop Series
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x DIMM
Storage2 differ
Total storage capacityDiffers1 TB128 GB
Storage mediaDiffersHDDSSD
Total SSDs capacityKnown for one128 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MiniSD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, RS-MMC, SD, SDHC
Graphics2 differ
Discrete graphics card modelKnown for oneNot available
Maximum on-board graphics card memoryDiffers1.024 GB2 GB
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
Optical driveidentical
BD interface typeKnown for oneSATA
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers56
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
HDMI ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityDiffers02
Expansion slots1 differ
Number of 3.5" baysKnown for one2
PCI Express x1 slotsDiffers13
Mini PCI Express slotsKnown for one1
Poweridentical
Power supplyKnown for one240 W
Design1 differ
Chassis typeDiffersDesktopSFF
Number of 2.5" baysKnown for one1
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Displayidentical
Display includedKnown for oneYes
Display diagonalKnown for one54.6 cm (21.5")
Display typeKnown for oneLED
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one3000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features3 differ
Processor ARK IDDiffers8080680815
Processor codeDiffersSR1QFSR1QJ
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Weight & dimensions4 differ
WidthDiffers175 mm337 mm
DepthDiffers400 mm380.5 mm
HeightDiffers420 mm100 mm
WeightDiffers9.2 kg5.9 kg
Packaging contentidentical
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Packaging dataidentical
Package widthKnown for one242 mm
Package depthKnown for one550 mm
Package heightKnown for one510 mm

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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