CPU Comparison

A

AMD

AMD

AMD E-450

CORE STATE Zacate

CORE SPECS 2 Cores / 2 Threads

CLOCK SPEED 1650 Base

CACHE —

MAX TDP 18W

ARCHITECTURE Bobcat

nm

PROCESS 40 nm

LAUNCH DATE 2011

VS

i

Intel

INTEL

Core i7-3820

CORE STATE Sandy Bridge-E

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.6 Base / 3.8 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 130W

ARCHITECTURE Sandy Bridge

nm

PROCESS 32 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

495

cinebench_cinebench_r15_singlecore

N/A

69

cinebench_cinebench_r20_multicore

N/A

2,065

cinebench_cinebench_r20_singlecore

N/A

291

cinebench_cinebench_r23_multicore

N/A

4,918

cinebench_cinebench_r23_singlecore

N/A

694

DETAILED SPECIFICATIONS

SPECIFICATION

E-450

i7-3820

Core Specs

Cores

2

4 +100.0%

Threads

2

8 +300.0%

Base Clock (GHz)

1,650

3.6 -99.8%

Boost Clock (GHz)

—

3.8

Frequency (GHz)

1,650

3.6 -99.8%

Turbo Clock (GHz)

—

3.8

Multiplier

16.5

36 +118.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

256 KB (per core)

L3 Cache

—

10 MB (shared)

Power

TDP (W)

18

130 +622.2%

Architecture

Architecture

Bobcat

Sandy Bridge

Codename

Zacate

Sandy Bridge-E

Generation

E (Zacate)

Core i7 (Sandy Bridge-E)

Process Size

40 nm

32 nm

Transistors

—

1,270 million

Die Size

75 mm²

294 mm²

Foundry

—

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Single-channel

Quad-channel

Memory Bandwidth

—

51.2 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FT1

Intel Socket 2011

PCIe

—

Gen 2, 40 Lanes(CPU only)

Graphics

Integrated Graphics

Radeon HD 6320

—

Other

Market

Mobile

Desktop

Production Status

End-of-life

End-of-life

Launch Price

—

$305

Part Number

EME450GBB22GV

SR0LD

Package

—

FC-LGA10

View E-450 Details View Core i7-3820 Details