CPU Comparison

A

AMD

AMD

AMD Sempron 145

CORE STATE Sargas

CORE SPECS 1 Cores / 1 Threads

CLOCK SPEED 2.8 Base

CACHE —

MAX TDP 45W

ARCHITECTURE K10

nm

PROCESS 45 nm

LAUNCH DATE 2010

VS

i

Intel

INTEL

Core i5-655K

CORE STATE Clarkdale

CORE SPECS 2 Cores / 4 Threads

CLOCK SPEED 3.2 Base / 3.47 GHz Turbo

CACHE 4 MB (shared)

MAX TDP 73W

ARCHITECTURE Westmere

nm

PROCESS 32 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

172

cinebench_cinebench_r20_multicore

N/A

719

cinebench_cinebench_r20_singlecore

N/A

101

cinebench_cinebench_r23_multicore

N/A

1,714

cinebench_cinebench_r23_singlecore

N/A

242

DETAILED SPECIFICATIONS

SPECIFICATION

Sempron 145

i5-655K

Core Specs

Cores

1

2 +100.0%

Threads

1

4 +300.0%

Base Clock (GHz)

2.8

3.2 +14.3%

Boost Clock (GHz)

—

3.47

Frequency (GHz)

2.8

3.2 +14.3%

Turbo Clock (GHz)

—

3.47

Multiplier

14

24 +71.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

128 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

—

4 MB (shared)

Power

TDP (W)

45

73 +62.2%

Architecture

Architecture

K10

Westmere

Codename

Sargas

Clarkdale

Generation

Sempron (Sargas)

Core i5 (Clarkdale)

Process Size

45 nm

32 nm

Transistors

234 million

382 million

Die Size

117 mm²

81 mm²

Foundry

—

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

21.3 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket AM3

Intel Socket 1156

Chipsets

—

H55, H57, P55

PCIe

Gen 2

Gen 2, 16 Lanes(CPU only)

Graphics

Integrated Graphics

On certain motherboards (Chipset feature)

HD Graphics

Other

Market

Desktop

Desktop

Production Status

End-of-life

End-of-life

Launch Price

—

$216

Part Number

SDX145HBK13GMSDX145HBGMBOX

SLBXL

Package

µPGA

FC-LGA10

View Sempron 145 Details View Core i5-655K Details