CPU Comparison

A

AMD

AMD

AMD Opteron 4256 EE

CORE STATE Valencia

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 1600 Base / 2.8 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 35W

ARCHITECTURE Bulldozer

nm

PROCESS 32 nm

LAUNCH DATE 2011

VS

i

Intel

INTEL

Core i7-3612QE

CORE STATE Ivy Bridge

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 2.1 Base / 3.1 GHz Turbo

CACHE 6 MB (shared)

MAX TDP 35W

ARCHITECTURE Ivy Bridge

nm

PROCESS 22 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

422

cinebench_cinebench_r15_singlecore

N/A

59

cinebench_cinebench_r20_multicore

N/A

1,759

cinebench_cinebench_r20_singlecore

N/A

248

cinebench_cinebench_r23_multicore

N/A

4,189

cinebench_cinebench_r23_singlecore

N/A

591

DETAILED SPECIFICATIONS

SPECIFICATION

Opteron 4256 EE

i7-3612QE

Core Specs

Cores

8

4 -50.0%

Threads

8

8 0.0%

Base Clock (GHz)

1,600

2.1 -99.9%

Boost Clock (GHz)

2.8

3.1 +10.7%

Frequency (GHz)

1,600

2.1 -99.9%

Turbo Clock (GHz)

2.8

3.1 +10.7%

Multiplier

8

21 +162.5%

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)

35

35 0.0%

ACP

32 W

—

Architecture

Architecture

Bulldozer

Ivy Bridge

Codename

Valencia

Ivy Bridge

Generation

Opteron (Valencia)

Core i7 (Ivy Bridge)

Process Size

32 nm

22 nm

Transistors

1,200 million

1,400 million

Die Size

315 mm²

160 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR3

—

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

25.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket C32

Intel BGA 1023

PCIe

Gen 2

—

Graphics

Integrated Graphics

—

Intel HD 4000

Other

Market

Server/Workstation

Mobile

Production Status

End-of-life

—

Launch Price

$377

—

Part Number

OS4256HJU8KGU

SR0ND

Package

FC-LGA1207

FC-BGA12F

Tj Max

64°C

—

View Opteron 4256 EE Details View Core i7-3612QE Details