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Product comparison · 2 pcs/workstations

Acer Aspire 3990 Intel® Core™ i5 i5-2320 vs Acer AspireRevo L70 AMD E E-450

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  • 54specifications compared
  • 28differ
  • 26identical
  • 70known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel® Core™ i5
    • AMD E
  • Processor model
    • i5-2320
    • E-450
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 3 GHz
    • 1.65 GHz
  • Processor cache
    • 6 MB
    • 1 MB
  • Internal memory
    • 6 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
124 specifications
A

Acer

Aspire 3990 Intel® Core™ i5 i5-2320

Model 3990

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B

Acer

AspireRevo L70 AMD E E-450

Model L70

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Processor7 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i5AMD E
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersi5-2320E-450
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one3.3 GHz
Processor frequencyDiffers3 GHz1.65 GHz
Processor cacheDiffers6 MB1 MB
Processor cache typeKnown for oneSmart Cache
Bus typeKnown for oneDMI
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneSandy Bridge
Thermal Design Power (TDP)Known for one95 W
TcaseKnown for one72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express slots versionKnown for one2.0
Processor socketKnown for oneLGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one30
Maximum number of SMP processorsKnown for one1
SteppingKnown for oneD2
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory channelsKnown for oneDual-channel
Storage4 differ
Total storage capacityDiffers1 TB640 GB
Optical drive typeDiffersDVD Super MultiNo
HDD capacityDiffers1 TB640 GB
HDD interfaceDiffersSATA IISATA
Storage mediaKnown for oneHDD
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD, xD
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 510Not available
Discrete graphics card memoryKnown for one1 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card familyDiffersIntel® HD GraphicsAMD Radeon HD 6000
On-board graphics card modelDiffersIntel® HD Graphics 2000AMD Radeon HD 6320
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x102
Graphics card familyDiffersIntel, NVIDIAAMD
Performance2 differ
Product typeDiffersPCMini PC
Motherboard chipsetDiffersIntel® H61 ExpressAMD Hudson D1
Network1 differ
Wi-FiDiffersNoYes
Networking featuresKnown for oneGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers96
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Combo headphone/mic portKnown for oneNo
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
SmartCard slotKnown for oneNo
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers220 W65 W
Design1 differ
Chassis typeDiffersDesktopUSFF
Processor special features3 differ
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Processor ARK IDKnown for one53446
Processor codeKnown for oneSR02L
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneAVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Weight & dimensions3 differ
WidthDiffers100 mm35.4 mm
DepthDiffers367 mm210 mm
HeightDiffers270 mm210 mm
Packaging contentidentical
Cables includedKnown for oneAC

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