CPU Comparison

A

AMD

AMD

AMD Athlon II X2 245e

CORE STATE Regor

CORE SPECS 2 Cores / 2 Threads

CLOCK SPEED 2.9 Base

CACHE —

MAX TDP 45W

ARCHITECTURE K10

nm

PROCESS 45 nm

LAUNCH DATE 2010

VS

i

Intel

INTEL

Core i7-660UE

CORE STATE Arrandale

CORE SPECS 2 Cores / 4 Threads

CLOCK SPEED 1333 Base / 2.4 GHz Turbo

CACHE 4 MB (shared)

MAX TDP 18W

ARCHITECTURE Westmere

nm

PROCESS 32 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

96

N/A

cinebench_cinebench_r20_multicore

401

N/A

cinebench_cinebench_r20_singlecore

56

N/A

cinebench_cinebench_r23_multicore

957

N/A

cinebench_cinebench_r23_singlecore

135

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

Athlon II X2 245e

i7-660UE

Core Specs

Cores

2

2 0.0%

Threads

2

4 +100.0%

Base Clock (GHz)

2.9

1,333 +45865.5%

Boost Clock (GHz)

—

2.4

Frequency (GHz)

2.9

1,333 +45865.5%

Turbo Clock (GHz)

—

2.4

Multiplier

14.5

10 -31.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

128 KB

64 KB (per core)

L2 Cache

1 MB

256 KB (per core)

L3 Cache

—

4 MB (shared)

Power

TDP (W)

45

18 -60.0%

Architecture

Architecture

K10

Westmere

Codename

Regor

Arrandale

Generation

Athlon II X2 (Regor)

Core i7 (Arrandale)

Process Size

45 nm

32 nm

Transistors

410 million

382 million

Die Size

117 mm²

81 mm²

Foundry

—

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

17.1 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM3

Intel BGA 1288

Chipsets

—

HM55, QM57

PCIe

Gen 2

Gen 2

Graphics

Integrated Graphics

On certain motherboards (Chipset feature)

HD Graphics (Ironlake)

Other

Market

Desktop

Mobile

Production Status

End-of-life

End-of-life

Part Number

AD245EHDK23GM

SLBWV

Package

µPGA

mFCBGA10

Tj Max

—

105°C

View Athlon II X2 245e Details View Core i7-660UE Details