Product comparison · 2 pcs/workstations

ASUS M 51AD-B05 Intel® Core™ i7 i7-4770S vs HP 400 G1 SFF + Pavilion 22xi

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  • 122specifications compared
  • 52differ
  • 70identical
  • 42known for one product only

Key differences

The ASUS M 51AD-B05 Intel® Core™ i7 i7-4770S has 2 more processor cores than the HP 400 G1 SFF + Pavilion 22xi (4 vs 2). The ASUS M 51AD-B05 Intel® Core™ i7 i7-4770S has 6 more processor threads than the HP 400 G1 SFF + Pavilion 22xi (8 vs 2). The ASUS M 51AD-B05 Intel® Core™ i7 i7-4770S has 0.1 GHz more processor frequency than the HP 400 G1 SFF + Pavilion 22xi (3.1 GHz vs 3 GHz). Only the HP 400 G1 SFF + Pavilion 22xi has ECC supported by processor. Only the ASUS M 51AD-B05 Intel® Core™ i7 i7-4770S has Wi-Fi.

  • Processor family
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:Intel® Core™ i7
    • 400 G1 SFF + Pavilion 22xi:Intel Pentium G
  • Processor model
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:i7-4770S
    • 400 G1 SFF + Pavilion 22xi:G3220
  • Processor cores
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:4
    • 400 G1 SFF + Pavilion 22xi:2
  • Processor threads
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:8
    • 400 G1 SFF + Pavilion 22xi:2
  • Processor frequency
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:3.1 GHz
    • 400 G1 SFF + Pavilion 22xi:3 GHz
  • Processor cache
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:8 MB
    • 400 G1 SFF + Pavilion 22xi:3 MB
  • Thermal Design Power (TDP)
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:65 W
    • 400 G1 SFF + Pavilion 22xi:54, 53
  • Tcase
    • M 51AD-B05 Intel® Core™ i7 i7-4770S:71.35 °C
    • 400 G1 SFF + Pavilion 22xi:72 °C

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Differences highlightedShow differences only (on)
Comparison of 51AD-B05, 400 G1 SFF + Pavilion 22xi
164 specifications
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel Pentium G
Processor generationKnown for one4th gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-4770SG3220
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one3.9 GHzUnknown — not stated by the source
Processor frequencyDiffers3.1 GHz3 GHz
Processor cacheDiffers8 MB3 MB
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Pentium G3000 series for Desktop
Thermal Design Power (TDP)Differs65 W54, 53
TcaseDiffers71.35 °C72 °C
Number of QPI linksDiffers10
Memory clock speeds supported by processorDiffers1333,1600 MHz1333 MHz
ECC supported by processorDiffersNoYes
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory1 differ
Internal memoryDiffers12 GB4 GB
Non-ECCKnown for oneYesUnknown — not stated by the source
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Storage2 differ
Total storage capacityDiffers2 TB500 GB
HDD interfaceDiffersSATA IIISATA
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, SDHCUnknown — not stated by the source
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 760Not available
Discrete graphics card memoryKnown for one3 GBUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDKnown for one0x412Unknown — not stated by the source
Performanceidentical
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
Optical driveidentical
BD interface typeKnown for oneUnknown — not stated by the sourceSATA
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)Unknown — not stated by the source
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)Unknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers56
HDMI ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityKnown for oneUnknown — not stated by the source2
Serial ports quantityKnown for oneUnknown — not stated by the source1
Expansion slots2 differ
Number of 3.5" baysDiffers12
PCI Express x1 slotsDiffers13
Mini PCI Express slotsKnown for one1Unknown — not stated by the source
Power1 differ
Power supplyDiffers500 W240 W
Design1 differ
Chassis typeDiffersDesktopSFF
Number of 5.25" baysKnown for one1Unknown — not stated by the source
Liquid cooling systemKnown for oneNoUnknown — not stated by the source
Number of 2.5" baysKnown for oneUnknown — not stated by the source1
Country of originKnown for oneUnknown — not stated by the sourceChina
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Trial softwareKnown for oneMicrosoft Office 2013Unknown — not stated by the source
Recovery operating systemKnown for oneUnknown — not stated by the sourceWindows 8.1 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for oneUnknown — not stated by the source54.6 cm (21.5")
Display resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Viewing angle, horizontalKnown for oneUnknown — not stated by the source178°
Viewing angle, verticalKnown for oneUnknown — not stated by the source178°
Processor special features19 differ
Embedded options availableDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers7512477773
Processor codeDiffersSR14HSR1CG
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Audio1 differ
Audio systemDiffersSonicMasterDTS Studio Sound
Weight & dimensions4 differ
WidthDiffers175 mm182.8 mm
DepthDiffers400 mm402 mm
HeightDiffers420 mm357 mm
WeightDiffers9.2 kg7.14 kg
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise, Small Business

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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