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CPU

Intel

Intel Atom E645CT

Processor Released Nov 22, 2010

CPU cores: 1
CPU threads: 2
Thermal design power: 3.60 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 1
CPU threads: 2
Base clock: 1 GHz
CPU reference clock: 100 MHz^*
Integrated GPU base frequency: 320 MHz^*
Reported CPU clock: 1 GHz^*
L2 cache: 0.5 MB
Architecture: Stellarton
Socket / package: FC-BGA 1466
Manufacturing process: 45 nm
Process node: 45 nm^*
Reported chip die area: 26 mm²^*
Chip/package TDP: 4 W^*
Transistors: 47 million^*
Hardware threads per core: 2^*

Cache hierarchy

L2 / total
Level
L2
Scope
total
Size
0.5 MB
L2^*
Size
512 KB^*
Level
L2^*
Scope
L2 Cache^*

Compatible sockets

FC-BGA 1466

Memory & storage

Memory channels: 1^*
Video memory type: DDR2 800^*

Supported memory

DDR2-800
Technology
DDR2
Transfer rate
800 MT/s
DDR2 800^*

Power specifications

Thermal design power: 3.60 W

System configuration

Detailed specifications

Specifications 1 · 23 fields

Product Collection: Legacy Intel Atom® Processors^*
Processor Base Frequency: 1^* GHz
Cache: 512 KB L2^*
Bus Speed: 2.5 GT/s PCIE^*
TDP: 7^* W
Embedded Options Available: No^*
Max Memory Size: 2.93^* GB
Memory Types: DDR2 800^*
Max nb of Memory Channels: 1^*
Vertical Segment: Embedded^*
ECC Memory Supported: No^*
Graphics Base Frequency: 320^* MHz
Processor Number: E645CT^*
PCI Express Configurations: x1, root complex only^*
Max nb of PCI Express Lanes: 2^*
Intel Hyper Threading Technology: Yes^*
Intel Virtualization Technology VTx: Yes^*
Status: End of Life^*
Instruction Set: 32-bit^*
Launch Date: Q4'10^*
Lithography: 45^* nm
nb of Cores: 1^*
nb of Threads: 2^*

Specifications 2 · 8 fields

Release: Nov 22nd, 2010^*
Name: Atom E645CT^*
Codename: Stellarton^*
Cores: 1 / 2^*
Clock: 1,000^* MHz
Socket: BGA 1466^*
Process: 45^* nm
TDP: 4^* W

Specifications 3 · 9 fields

model: E645CT^*
date: 2010-01-10^*
clock: 1,000^*
hw nthreadspercore: 2^*
hw ncores: 1^*
tdp: 7^*
name Processor code name: Stellarton^*
name Processor family: Atom^*
l2 shared CPU cache configuration: 512^*

Specifications 4 · 28 fields

name: Atom E645CT^*
Release Date: Nov 22nd, 2010^*
Part#: SLH9J^*
Frequency: 1,000^* MHz
Base Clock: 100^* MHz
Multiplier: 10.0x^*
Multiplier Unlocked: No^*
Voltage: 1.175^* V
TDP: 4^* W
Codename: Stellarton^*
Socket: Intel BGA 1466^*
Generation: Atom (Stellarton)^*
Memory Support: DDR2^*
ECC Memory: No^*
# of Cores: 1^*
# of Threads: 2^*
SMP # CPUs: 1^*
Integrated Graphics: GMA 600^*
Cache L1: 64 KB (per core)^*
Cache L2: 512 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, EIST, HTT, VT-x^*
Foundry: Intel^*
Process Size: 45^* nm
Transistors: 47 million^*
Die Size: 26^* mm²
Package: FC-BGA12F^*
Market: Mobile^*
Production Status: End-of-life^*

Specifications 5 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Atom E645CT^*
Type: CPU^*
Release Date: 2010-11-22^*
Process Size (nm): 45^* nm
TDP (W): 4^* W
Die Size (mm^2): 26^* mm²
Transistors (million): 47^*
Freq (MHz): 1,000^* MHz

Specifications 6 · 16 fields

cache size: 512^*
tdp: 7^*
socket: FCBGA1466^*
memory type: DDR2 800^*
cores: 1^*
vertical segment: Embedded^*
max memory size: 3,072,327.6796875^*
status: Discontinued^*
package size: 37.5mm x 37.5mm^*
threads: 2^*
name: Intel Atom E645CT^*
processor number: E645CT^*
launch date: 2010-11-01^*
lithography: 45^*
bus speed: 2.5^*
base frequency: 1,000^*

Specifications 7 · 28 fields

Total Cores

1^*

Total Threads

2^*

Processor Base Frequency

1.0^* GHz

Cache

512.0^* KB

Scope and conditions

source_native_row_context

Cache description: L2 Cache^*
Original declaration: 512 KB L2 Cache^*

Bus Speed

2.5^* GT/s

TDP

7^* W

Marketing Status

Discontinued^*

Launch Date

Q4'10^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

Max Memory Size (dependent on memory type)

2.93^* GB

Memory Types

DDR2 800^*

Max # of Memory Channels

1^*

ECC Memory Supported ‡

No^*

PCI Express Configurations ‡

x1 | root complex only^*

Max # of PCI Express Lanes

2^*

Sockets Supported

FCBGA1466^*

Package Size

37.5mm x 37.5mm^*

Product Collection

Legacy Intel Atom® Processors^*

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

Yes^*

Instruction Set

32-bit^*

Vertical Segment

Embedded^*

Enhanced Intel SpeedStep® Technology

Yes^*

Processor Number

E645CT^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Lithography

45^* nm

Graphics Base Frequency

320^* MHz

Specifications 8 · 8 fields

product: Atom E645CT^*
status: Discontinued^*
integratedG: Yes (Name Unknown)^*
releaseDate: 2,010^*
cores: 1^*
baseClock: 1^*
cache: 0.5^*
cacheInfo: L2 Cache^*

* Provisional data