CPU Comparison

A

AMD

AMD

AMD A6-4455M

CORE STATE Trinity

CORE SPECS 2 Cores / 2 Threads

CLOCK SPEED 2.1 Base / 2.6 GHz Turbo

CACHE —

MAX TDP 17W

ARCHITECTURE Piledriver

nm

PROCESS 32 nm

LAUNCH DATE 2012

VS

i

Intel

INTEL

Core i5-3427U

CORE STATE Ivy Bridge

CORE SPECS 2 Cores / 4 Threads

CLOCK SPEED 1800 Base / 2.8 GHz Turbo

CACHE 3 MB (shared)

MAX TDP 17W

ARCHITECTURE Ivy Bridge

nm

PROCESS 22 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

geekbench_multicore

307

880

geekbench_singlecore

225

434

cinebench_cinebench_r15_multicore

N/A

191

cinebench_cinebench_r20_multicore

N/A

799

cinebench_cinebench_r20_singlecore

N/A

112

cinebench_cinebench_r23_multicore

N/A

1,904

cinebench_cinebench_r23_singlecore

N/A

268

DETAILED SPECIFICATIONS

SPECIFICATION

A6-4455M

i5-3427U

Core Specs

Cores

2

2 0.0%

Threads

2

4 +100.0%

Base Clock (GHz)

2.1

1,800 +85614.3%

Boost Clock (GHz)

2.6

2.8 +7.7%

Frequency (GHz)

2.1

1,800 +85614.3%

Turbo Clock (GHz)

2.6

2.8 +7.7%

Multiplier

21

18 -14.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

92 KB

64 KB (per core)

L2 Cache

2 MB (shared)

256 KB (per core)

L3 Cache

—

3 MB (shared)

Power

TDP (W)

17

17 0.0%

Architecture

Architecture

Piledriver

Ivy Bridge

Codename

Trinity

Ivy Bridge

Generation

A6 (Trinity)

Core i5 (Ivy Bridge)

Process Size

32 nm

22 nm

Transistors

1,303 million

—

Die Size

246 mm²

118 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR3

—

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

21.3 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket FP2

Intel BGA 1023

PCIe

Gen 2

—

Graphics

Integrated Graphics

Radeon HD 7500G

Intel HD 4000

Other

Market

Mobile

Mobile

Production Status

End-of-life

—

Part Number

AM4455SHE24HJ

SR0N7

Package

BGA2

FC-BGA12F

View A6-4455M Details View Core i5-3427U Details