Compare Intel® Products

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Product Name

Intel® Core™ i5-520UM Processor (3M Cache, 1.06 GHz)

Intel® Core™ i5-430UM Processor (3M cache, 1.20 GHz)

Intel® Core™ i5-540UM Processor (3M Cache, 1.20 GHz)

Code Name

Arrandale

Arrandale

Arrandale

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Essentials

Status

Launched

Launched

Launched

Launch Date

Q1'10

Q2'10

Q2'10

Processor Number

i5-520UM

i5-430UM

i5-540UM

# of Cores

2

2

2

# of Threads

4

4

4

Clock Speed

1.066 GHz

1.2 GHz

1.2 GHz

Max Turbo Frequency

1.866 GHz

1.73 GHz

2 GHz

Cache

3 MB Intel® Smart Cache

3 MB Intel® Smart Cache

3 MB Intel® Smart Cache

Bus Type

DMI

DMI

DMI

System Bus

2.5 GT/s

2.5 GT/s

2.5 GT/s

Instruction Set

64-bit

64-bit

64-bit

Instruction Set Extensions

SSE4.1, SSE4.2

SSE4.1, SSE4.2

SSE4.1, SSE4.2

Embedded Options Available

No

No

No

Lithography

32 nm

32 nm

32 nm

Max TDP

18 W

18 W

18 W

Recommended Customer Price

N/A

N/A

TRAY: $250.00

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Memory Specifications

Max Memory Size (dependent on memory type)

8 GB

8 GB

8 GB

Memory Types

DDR3-800

DDR3-800

DDR3-800

# of Memory Channels

2

2

2

Max Memory Bandwidth

12.8 GB/s

12.8 GB/s

12.8 GB/s

Physical Address Extensions

36-bit

36-bit

36-bit

ECC Memory Supported

No

No

No

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Graphics Specifications

Processor Graphics

Yes

Yes

Yes

Graphics Model

Intel® HD Graphics

Intel® HD Graphics

Intel® HD Graphics

Graphics Base Frequency

166 MHz

166 MHz

166 MHz

Graphics Max Dynamic Frequency

500 MHz

500 MHz

500 MHz

Intel® Flexible Display Interface (Intel® FDI)

Yes

Yes

Yes

Intel® Clear Video HD Technology

Yes

Yes

Yes

Macrovision* License Required

No

No

No

# of Displays Supported

2

2

2

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Expansion Options

PCI Express Revision

2.0

2.0

2.0

PCI Express Configurations

1x16

1x16

1x16

# of PCI Express Lanes

16

16

16

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Package Specifications

Max CPU Configuration

1

1

1

T_JUNCTION

105°C

105°C

105°C

Package Size

BGA 34mm x 28mm

BGA 34mm x 28mm

BGA 34mm x 28mm

Processing Die Size

81 mm²

81 mm²

81 mm²

# of Processing Die Transistors

382 million

382 million

382 million

Graphics and IMC Lithography

45 nm

45 nm

45 nm

Graphics and IMC Die Size

114 mm²

114 mm²

114 mm²

# of Graphics and IMC Die Transistors

177 million

177 million

177 million

Sockets Supported

BGA1288

BGA1288

BGA1288

Low Halogen Options Available

See MDDS

See MDDS

See MDDS

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Advanced Technologies

Intel® Turbo Boost Technology

Yes

Yes

Yes

Intel® vPro Technology

Yes

No

Yes

Intel® Hyper-Threading Technology

Yes

Yes

Yes

Intel® Virtualization Technology (VT-x)

Yes

Yes

Yes

Intel® Virtualization Technology for Directed I/O (VT-d)

Yes

No

Yes

Intel® VT-x with Extended Page Tables (EPT)

Yes

Yes

Yes

Intel® Trusted Execution Technology

Yes

No

Yes

AES New Instructions

Yes

No

Yes

Intel® 64

Yes

Yes

Yes

Idle States

Yes

Yes

Yes

Enhanced Intel SpeedStep® Technology

Yes

Yes

Yes

Thermal Monitoring Technologies

Yes

Yes

Yes

Intel® Fast Memory Access

Yes

Yes

Yes

Intel® Flex Memory Access

Yes

Yes

Yes

Execute Disable Bit

Yes

Yes

Yes

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