CPU Comparison

A

AMD

AMD

AMD Opteron 4284

CORE STATE Valencia

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 3 Base / 3.7 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 95W

ARCHITECTURE Bulldozer

nm

PROCESS 32 nm

LAUNCH DATE 2011

VS

i

Intel

INTEL

Core i5-2380P

CORE STATE Sandy Bridge

CORE SPECS 4 Cores / 4 Threads

CLOCK SPEED 3.1 Base / 3.4 GHz Turbo

CACHE 6 MB (shared)

MAX TDP 95W

ARCHITECTURE Sandy Bridge

nm

PROCESS 32 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

399

311

cinebench_cinebench_r15_singlecore

56

N/A

cinebench_cinebench_r20_multicore

1,665

1,297

cinebench_cinebench_r20_singlecore

234

183

cinebench_cinebench_r23_multicore

3,965

3,090

cinebench_cinebench_r23_singlecore

559

436

DETAILED SPECIFICATIONS

SPECIFICATION

Opteron 4284

i5-2380P

Core Specs

Cores

8

4 -50.0%

Threads

8

4 -50.0%

Base Clock (GHz)

3

3.1 +3.3%

Boost Clock (GHz)

3.7

3.4 -8.1%

Frequency (GHz)

3

3.1 +3.3%

Turbo Clock (GHz)

3.7

3.4 -8.1%

Multiplier

15

31 +106.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

384 KB

64 KB (per core)

L2 Cache

8 MB

256 KB (per core)

L3 Cache

8 MB (shared)

6 MB (shared)

Power

TDP (W)

95

95 0.0%

ACP

75 W

—

Architecture

Architecture

Bulldozer

Sandy Bridge

Codename

Valencia

Sandy Bridge

Generation

Opteron (Valencia)

Core i5 (Sandy Bridge)

Process Size

32 nm

32 nm

Transistors

1,200 million

1,160 million

Die Size

315 mm²

216 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

25.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket C32

Intel Socket 1155

PCIe

Gen 2

Gen 3, 16 Lanes(CPU only)

Other

Market

Server/Workstation

Desktop

Production Status

End-of-life

—

Launch Price

$316

—

Part Number

OS4284WLU8KGU

SR0G2

Package

FC-LGA1207

FC-LGA10

Tj Max

70°C

—

View Opteron 4284 Details View Core i5-2380P Details