Intel Embedded CPU v0.2.0-UE

Intel Core i7-620UE Processor

major
0
1st generation Core
minor
2
Core i7
patch
0
Core i7-620UE
suffix
UE
Embedded, ultra-low power

Metadata

PropertyValue
BrandCore
Intel nameIntel Core i7-620UE Processor
Processor numberi7-620UE
CodenameArrandale
Generation1st generation Core
MicroarchitectureNehalem / Westmere
Performance classCore i7
SegmentEmbedded
Released2010-Q12010
StatusDiscontinued
Cores2
Threads4
Base clock1.06 GHz
Max clock2.13 GHz
Cache4 MB Intel Smart Cache
Bus2.5 GT/s
TDP18 W
Lithography (as published)32 nm
Max memory8.79 GB
Memory channels2
PCIe revision2.0
PCIe lanes1
Graphics max clock500 MHz
Max CPUs per system1
Transistors382 million
Die size81 mm2
Instruction set64-bit
SocketBGA1288
MemoryDDR3 800DDR3
Recommended price$248
Instruction sets
Features
SourceIntel ARK (via cpu-spec-dataset)

Uses (dependencies)

Used by (0)

Nothing depends on this version.

Other variants of this version

Known vulnerabilities and defects

  • Meltdown (CVE-2017-5754): Rogue data cache load: user code can read kernel memory through speculative execution.
  • Spectre variant 1 (bounds check bypass) (CVE-2017-5753): Mistrained conditional branches speculatively read out-of-bounds data. Mitigated in software only; every speculative out-of-order core is affected.
  • Foreshadow / L1 Terminal Fault (CVE-2018-3615, CVE-2018-3620, CVE-2018-3646): Speculative reads from the L1 data cache through non-present page table entries, breaking SGX, OS and VMM isolation.
  • Microarchitectural Data Sampling (ZombieLoad, RIDL, Fallout) (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091): Data in store buffers, fill buffers and load ports leaks across privilege boundaries.

Matched by codename; individual steppings may differ.

Changelog

Since the previous minor (lower performance class): Intel Embedded CPU v0.1.0-E (Core i5-520E)

Specifications

  • ~Base clock: 2.40 GHz → 1.06 GHz
  • ~Max clock: 2.93 GHz → 2.13 GHz
  • ~Cache: 3 MB Intel Smart Cache → 4 MB Intel Smart Cache
  • ~TDP: 35 W → 18 W
  • ~Graphics max clock: 766 MHz → 500 MHz
  • ~Recommended price: $210 → $248

Raw source data

Show all 58 fields
FieldValue
CpuId47935
CpuNameIntel Core i7-620UE Processor
AESTechYes
BornOnDateQ1'10
Bus2.5 GT/s
Cache4 MB Intel Smart Cache
CertifiedUseConditionsEmbedded Broad Market Commercial Temp. PC/Client/Tablet
ClearVideoTechnologyYes
ClockSpeed1.06 GHz
ClockSpeedMax2.13 GHz
CodeNameTextProducts formerly Arrandale
CoreCount2
CVTHDYes
DieSize81 mm2
ECCMemoryYes
EM64Yes
EmbeddedYes
ExecuteDisableYes
ExtendedPageTablesYes
FastMemoryTechnologyYes
FDIYes
FlexMemoryTechnologyYes
GraphicsFreq166 MHz
GraphicsMaxFreq500 MHz
HaltStateYes
HyperThreadingYes
InstructionSet64-bit
InstructionSetExtensionsIntel SSE4.1. Intel SSE4.2
LicenseRequiredNo
Lithography32 nm
MarketSegmentEmbedded
MaxCPUs1
MaxMem8.79 GB
MaxMemoryBandwidth12.8 GB/s
MaxTDP18 W
MemoryTypesDDR3 800
NumDisplaysSupported2
NumMemoryChannels2
NumPCIExpressPorts1
PackageSizeBGA 34mmx28mm
PCIExpressConfigs1x16. 2x8
PCIExpressRevision2.0
PhysicalAddressExtension36-bit
ProcessorNumberi7-620UE
ProductGroupLegacy Intel Core Processors
ServicingStatusEnd of Servicing Updates
SocketsSupportedBGA1288
SpeedstepTechnologyYes
StatusCodeTextDiscontinued
TBTVersion1.0
ThermalJunctionRateCode105°C
ThermalMonitoring2IndicatorYes
ThreadCount4
TransistorCount382 million
TXTYes
VTDYes
VTXYes
SourceUrlhttps://ark.intel.com/content/www/us/en/ark/products/47935/intel-core-i7620ue-processor-4m-cache-1-06-ghz.html