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Product comparison · 2 pcs/workstations

Acer Predator AG3-605 Intel® Core™ i7 i7-4790 vs HP 820 + 3x Z23i

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  • 112specifications compared
  • 65differ
  • 47identical
  • 68known for one product only

Key differences

The HP 820 + 3x Z23i has 2 more processor cores than the Acer Predator AG3-605 Intel® Core™ i7 i7-4790 (6 vs 4). The HP 820 + 3x Z23i has 4 more processor threads than the Acer Predator AG3-605 Intel® Core™ i7 i7-4790 (12 vs 8). The Acer Predator AG3-605 Intel® Core™ i7 i7-4790 has 1.4 GHz more processor boost frequency than the HP 820 + 3x Z23i (4 GHz vs 2.6 GHz). Only the HP 820 + 3x Z23i has ECC supported by processor. Only the Acer Predator AG3-605 Intel® Core™ i7 i7-4790 has Wi-Fi.

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • i7-4790
    • E5-2620V2
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor boost frequency
    • 4 GHz
    • 2.6 GHz
  • Processor frequency
    • 3.6 GHz
    • 2.1 GHz
  • Processor cache
    • 8 MB
    • 15 MB
  • Bus type
    • DMI
    • QPI

Side by side

Differences highlightedShow differences only
180 specifications
A

Acer

Predator AG3-605 Intel® Core™ i7 i7-4790

Model AG3-605

View product
B

HP

820 + 3x Z23iView product
Processor22 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E5 V2 Family
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersi7-4790E5-2620V2
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequencyDiffers4 GHz2.6 GHz
Processor frequencyDiffers3.6 GHz2.1 GHz
Processor cacheDiffers8 MB15 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMIQPI
FSB ParityNoNo
System bus rateDiffers5 GT/s7.2 GT/s
Processor lithography22 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Xeon E5-2600 v2
Processor codenameDiffersHaswellIvy Bridge EP
Thermal Design Power (TDP)Differs84 W80 W
TcaseDiffers72.72 °C71 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x4x4, x8, x16
PCI Express slots version3.03.0
Number of QPI linksDiffers02
Number of processors installed11
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011 (Socket R)
SteppingKnown for oneC0
Maximum internal memory supported by processorDiffers32 GB768 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz800,1066,1333,1600 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s51.2 GB/s
ECC supported by processorDiffersNoYes
Memory6 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryKnown for one32 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 4 GB4 x 4 GB
Memory slotsDiffers4x DIMM16x DIMM
Memory clock speedDiffers1600 MHz1866 MHz
Memory channelsDiffersDual-channelQuad-channel
ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers1.06 TB1 TB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Storage mediaDiffersHDD+SSDHDD
Number of storage drives installedKnown for one2
Number of HDDs installed11
HDD capacity1 TB1 TB
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one60 GB
Card reader integratedYesYes
HDD interfaceKnown for oneSATA
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Radeon R9 255Not available
Discrete graphics card memoryKnown for one2 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 4600
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
Performance1 differ
Product typeDiffersPCWorkstation
Audio output channelsKnown for one5.1 channels
Motherboard chipsetKnown for oneIntel® C602
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Network1 differ
Ethernet LANYesYes
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
BluetoothKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers45
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
DisplayPorts quantityKnown for one1
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers12
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portDiffersYesNo
PS/2 ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one2
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
Mini PCI Express slotsKnown for one1
Number of 3.5" baysKnown for one4
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one3
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers500 W1125 W
Design2 differ
Chassis typeDiffersTowerMini Tower
Placement supportedKnown for oneVertical
Liquid cooling systemKnown for oneNo
Product colourDiffersBlack, RedBlack
Number of 5.25" baysKnown for one3
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Operating system languageKnown for oneMultilingual
Trial softwareKnown for oneMcAfee Internet Security Suite
Recovery operating systemKnown for oneWindows 8.1 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one58.4 cm (23")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features17 differ
CPU configuration (max)Differs12
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersNoYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology versionDiffers1.000.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
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 TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers8080675789
Processor codeKnown for oneSR1QF
Processor package sizeDiffers37.5 x 37.5 mm52.5 x 45 mm
ScalabilityDiffers1S2S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2013D
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Turbo Boost Technology2.02.0
Intel Smart Connect TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Conflict-Free processorDiffersYesNo
Physical Address Extension (PAE)Known for one46 bit
Audioidentical
Audio systemHDHD
Weight & dimensions4 differ
WidthDiffers180 mm203 mm
DepthDiffers430 mm525 mm
HeightDiffers438 mm444 mm
WeightDiffers12 kg19.5 kg
Packaging content1 differ
Mouse includedDiffersYesNo
Keyboard includedYesYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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