CPU Comparison

A

AMD

AMD

AMD Opteron 140

CORE STATE SledgeHammer

CORE SPECS 1 Cores / 1 Threads

CLOCK SPEED 1400 Base

CACHE —

MAX TDP 82W

ARCHITECTURE K8

nm

PROCESS 130 nm

LAUNCH DATE 2004

VS

i

Intel

INTEL

Core i7-620LM

CORE STATE Arrandale

CORE SPECS 2 Cores / 4 Threads

CLOCK SPEED 2000 Base / 2.8 GHz Turbo

CACHE 4 MB (shared)

MAX TDP 25W

ARCHITECTURE Westmere

nm

PROCESS 32 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

124

cinebench_cinebench_r20_multicore

N/A

519

cinebench_cinebench_r20_singlecore

N/A

73

cinebench_cinebench_r23_multicore

N/A

1,238

cinebench_cinebench_r23_singlecore

N/A

174

geekbench_multicore

N/A

636

geekbench_singlecore

N/A

379

DETAILED SPECIFICATIONS

SPECIFICATION

Opteron 140

i7-620LM

Core Specs

Cores

1

2 +100.0%

Threads

1

4 +300.0%

Base Clock (GHz)

1,400

2,000 +42.9%

Boost Clock (GHz)

—

2.8

Frequency (GHz)

1,400

2,000 +42.9%

Turbo Clock (GHz)

—

2.8

Multiplier

7

15 +114.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

128 KB

64 KB (per core)

L2 Cache

1 MB

256 KB (per core)

L3 Cache

—

4 MB (shared)

Power

TDP (W)

82

25 -69.5%

Architecture

Architecture

K8

Westmere

Codename

SledgeHammer

Arrandale

Generation

Opteron (SledgeHammer (CG))

Core i7 (Arrandale)

Process Size

130 nm

32 nm

Transistors

106 million

382 million

Die Size

193 mm²

81 mm²

Foundry

—

Intel

Memory

Memory Support

—

DDR3

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

17.1 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket 940

Intel BGA 1288

Chipsets

—

PM55, HM55, QM57, HM57

PCIe

Gen 2

Gen 2

Graphics

Integrated Graphics

—

HD Graphics (Ironlake)

Other

Market

Server/Workstation

Mobile

Production Status

End-of-life

End-of-life

Launch Price

—

$300

Part Number

OSA140CEP5AT

SLBMLSLBSUQ4B8

Package

µPGA

mFCBGA10

Tj Max

—

105°C

View Opteron 140 Details View Core i7-620LM Details