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Product comparison · 2 pcs/workstations

Acer Revo L85 Intel® Celeron® 2957U vs HP 440 MT + NVIDIA Quadro K2200 + 256GB SATA SSD

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  • 98specifications compared
  • 57differ
  • 41identical
  • 60known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel Xeon E5 v3
  • Processor model
    • 2957U
    • E5-1620V3
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.4 GHz
    • 3.5 GHz
  • Processor cache
    • 2 MB
    • 10 MB
  • Bus type
    • DMI2
    • QPI
  • System bus rate
    • 5 GT/s
    • 0 GT/s

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

Revo L85 Intel® Celeron® 2957U

Model L85

View product
B

HP

440 MT + NVIDIA Quadro K2200 + 256GB SATA SSDView product
Processor20 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel Xeon E5 v3
Processor modelDiffers2957UE5-1620V3
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers1.4 GHz3.5 GHz
Processor cacheDiffers2 MB10 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI2QPI
FSB ParityKnown for oneNo
System bus rateDiffers5 GT/s0 GT/s
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Xeon E5-1600 v3
Processor codenameHaswellHaswell
Thermal Design Power (TDP)Differs15 W140 W
TcaseKnown for one66.2 °C
Maximum number of PCI Express lanesDiffers1040
PCI Express configurationsDiffers4x1, 1x41x4, 1x8, 1x16
PCI Express slots versionDiffers2.03.0
Number of QPI linksKnown for one0
Number of processors installed11
Processor socketDiffersBGA 1168LGA 2011-v3
SteppingDiffersD0R2
Maximum internal memory supported by processorDiffers16 GB768 GB
Memory types supported by processorDiffersDDR3L-SDRAM, LPDDR3-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
TjunctionKnown for one100 °C
Memory4 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers8 GB128 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one8x DIMM
Memory clock speedKnown for one2133 MHz
ECCKnown for oneYes
Memory channelsDiffersDual-channelQuad-channel
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDiffersNoDVD Super Multi
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPM
Card reader integratedYesYes
Number of storage drives installedKnown for one1
Compatible memory cardsKnown for oneSD
Graphics2 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersIntel® HD GraphicsNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Performance1 differ
Product typeDiffersMini PCWorkstation
Motherboard chipsetKnown for oneIntel® C612
Optical driveidentical
Optical drives quantityKnown for one1
BD interface typeKnown for oneSATA
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers28
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portNoNo
Thunderbolt 3 ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Power1 differ
Power supplyDiffers65 W525 W
Design1 differ
Chassis typeKnown for oneMini Tower
Liquid cooling systemKnown for oneNo
Product colourDiffersWhiteBlack
Country of originKnown for oneChina
Placement supportedKnown for oneVertical
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Displayidentical
Display includedNoNo
Processor special features18 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionDiffers0.001.00
Intel Rapid Storage TechnologyDiffersYesNo
Intel Secure Key Technology version1.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™NoNo
Intel® OS GuardDiffersNoYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers7894282763
Processor codeDiffersSR1DVSR20P
Processor package sizeDiffers40 x 24 x 1.5 mm52.5 x 45.0 mm
ScalabilityKnown for one1S
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorDiffersYesNo
Intel ME Firmware VersionKnown for one9.5
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
UARTKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneYes
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions3 differ
WidthDiffers106.5 mm169 mm
DepthDiffers106.5 mm445 mm
HeightDiffers155 mm432 mm
WeightKnown for one11 kg
Packaging contentidentical
Mouse includedKnown for oneNo
Keyboard includedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Expansion slotsidentical
Mini PCI Express slotsKnown for one1

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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