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Product comparison · 2 pcs/workstations

ASUS ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790 vs HP 440 MT + NVIDIA Quadro K2200 + Z27n

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  • 108specifications compared
  • 58differ
  • 50identical
  • 68known for one product only

Key differences

The ASUS ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790 has 0.4 GHz more processor boost frequency than the HP 440 MT + NVIDIA Quadro K2200 + Z27n (4 GHz vs 3.6 GHz). The ASUS ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790 has 0.1 GHz more processor frequency than the HP 440 MT + NVIDIA Quadro K2200 + Z27n (3.6 GHz vs 3.5 GHz). The HP 440 MT + NVIDIA Quadro K2200 + Z27n has 2 MB more processor cache than the ASUS ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790 (10 MB vs 8 MB). Only the HP 440 MT + NVIDIA Quadro K2200 + Z27n has ECC supported by processor. Only the ASUS ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790 has on-board graphics card.

  • Processor family
    • Intel® Core™ i7
    • Intel Xeon E5 v3
  • Processor model
    • i7-4790
    • E5-1620V3
  • Processor boost frequency
    • 4 GHz
    • 3.6 GHz
  • Processor frequency
    • 3.6 GHz
    • 3.5 GHz
  • Processor cache
    • 8 MB
    • 10 MB
  • Bus type
    • DMI
    • QPI
  • System bus rate
    • 5 GT/s
    • 0 GT/s
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

ROG G20AJ-CA004S PC Intel® Core™ i7 i7-4790

Model G20AJ-CA004S

View product
B

HP

440 MT + NVIDIA Quadro K2200 + Z27nView product
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel Xeon E5 v3
Processor modelDiffersi7-4790E5-1620V3
Processor boost frequencyDiffers4 GHz3.6 GHz
Processor frequencyDiffers3.6 GHz3.5 GHz
Processor cacheDiffers8 MB10 MB
Bus typeDiffersDMIQPI
System bus rateDiffers5 GT/s0 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Xeon E5-1600 v3
Thermal Design Power (TDP)Differs84 W140 W
TcaseDiffers72.72 °C66.2 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 1x8, 1x16
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011-v3
SteppingDiffersC0R2
Maximum internal memory supported by processorDiffers32 GB768 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s68 GB/s
ECC supported by processorDiffersNoYes
Processor generationKnown for one4th gen Intel® Core™ i7
Memory voltage supported by processorKnown for one1.5 V
Memory4 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryKnown for one128 GB
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsDiffers2x SO-DIMM8x DIMM
Memory clock speedKnown for one2133 MHz
ECCKnown for oneYes
Memory channelsDiffersDual-channelQuad-channel
Storage2 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHybrid-HDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for onePCI Express
Card reader integratedKnown for oneYes
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics3 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 760Not available
On-board graphics card modelDiffersIntel® HD Graphics 4600Not available
On-board graphics card familyKnown for oneIntel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.024 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x412
On-board graphics card OpenGL versionKnown for one4.0
Graphics card Open GL supportKnown for oneYes
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H97Intel® C612
Audio output channelsKnown for one7.1 channels
Optical driveidentical
BD interface typeKnown for oneSATA
Network2 differ
Ethernet LAN data ratesDiffers10,1000,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers45
HDMI ports quantityDiffers10
Line-outKnown for oneYes
Line-inKnown for oneYes
PS/2 ports quantityKnown for one2
DC-in jackKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supplyKnown for one700 W
Design1 differ
Chassis typeKnown for oneMini Tower
Number of 5.25" baysKnown for one2
Product colourDiffersBlack, RedBlack
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
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one68.6 cm (27")
Display resolutionKnown for one2560 x 1440 pixels
Panel typeKnown for oneIPS
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one350 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features14 differ
Intel Demand Based SwitchingDiffersNoYes
Intel FDI TechnologyDiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers8080682763
Processor codeDiffersSR1QFSR20P
Processor package sizeDiffers37.5 x 37.5 mm52.5 x 45.0 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Conflict-Free processorDiffersYesNo
Graphics & IMC lithographyKnown for one22 nm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Thermal solution specificationKnown for onePCG 2013D
Audio1 differ
Audio systemDiffersSonicMasterHD
Weight & dimensions4 differ
WidthDiffers104 mm169 mm
DepthDiffers358 mm445 mm
HeightDiffers340 mm432 mm
WeightDiffers6.38 kg11 kg
Packaging content1 differ
Keyboard includedDiffersNoYes
Mouse includedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging dataidentical
Package widthKnown for one190 mm
Package depthKnown for one592 mm
Package heightKnown for one400 mm
Certificatesidentical
CertificationKnown for oneBSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI

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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