CPU Comparison

A

AMD

AMD

AMD Opteron 43GK HE

CORE STATE Seoul

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.6 Base / 3.6 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 65W

ARCHITECTURE Piledriver

nm

PROCESS 32 nm

LAUNCH DATE 2012

VS

i

Intel

INTEL

Core i7-3840QM

CORE STATE Ivy Bridge

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 2.8 Base / 3.8 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 45W

ARCHITECTURE Ivy Bridge

nm

PROCESS 22 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

505

cinebench_cinebench_r15_singlecore

N/A

71

cinebench_cinebench_r20_multicore

N/A

2,108

cinebench_cinebench_r20_singlecore

N/A

297

cinebench_cinebench_r23_multicore

N/A

5,020

cinebench_cinebench_r23_singlecore

N/A

708

geekbench_multicore

N/A

2,111

geekbench_singlecore

N/A

628

DETAILED SPECIFICATIONS

SPECIFICATION

Opteron 43GK HE

i7-3840QM

Core Specs

Cores

8

4 -50.0%

Threads

8

8 0.0%

Base Clock (GHz)

2.6

2.8 +7.7%

Boost Clock (GHz)

3.6

3.8 +5.6%

Frequency (GHz)

2.6

2.8 +7.7%

Turbo Clock (GHz)

3.6

3.8 +5.6%

Multiplier

13

28 +115.4%

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)

8 MB (shared)

Power

TDP (W)

65

45 -30.8%

Architecture

Architecture

Piledriver

Ivy Bridge

Codename

Seoul

Ivy Bridge

Generation

Opteron (Seoul)

Core i7 (Ivy Bridge)

Process Size

32 nm

22 nm

Transistors

1,200 million

1,400 million

Die Size

315 mm²

160 mm²

Foundry

—

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

—

Dual-channel

ECC Memory

No

No

Platform

Socket

AMD Socket C32

Intel BGA 1224

Graphics

Integrated Graphics

—

Intel HD 4000

Other

Market

Server/Workstation

Mobile

Part Number

OE43GKOHU8KHK

SR0UU

Package

—

FC-BGA12F

View Opteron 43GK HE Details View Core i7-3840QM Details