CPU Comparison

A

AMD

AMD

AMD Sempron 140

CORE STATE Sargas

CORE SPECS 1 Cores / 1 Threads

CLOCK SPEED 2.7 Base

CACHE —

MAX TDP 45W

ARCHITECTURE K10

nm

PROCESS 45 nm

LAUNCH DATE 2009

VS

i

Intel

INTEL

Core i7-975

CORE STATE Bloomfield

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.33 Base / 3.6 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 130W

ARCHITECTURE Nehalem

nm

PROCESS 45 nm

LAUNCH DATE 2009

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

301

cinebench_cinebench_r20_multicore

N/A

1,256

cinebench_cinebench_r20_singlecore

N/A

177

cinebench_cinebench_r23_multicore

N/A

2,992

cinebench_cinebench_r23_singlecore

N/A

422

DETAILED SPECIFICATIONS

SPECIFICATION

Sempron 140

i7-975

Core Specs

Cores

1

4 +300.0%

Threads

1

8 +700.0%

Base Clock (GHz)

2.7

3.33 +23.3%

Boost Clock (GHz)

—

3.6

Frequency (GHz)

2.7

3.33 +23.3%

Turbo Clock (GHz)

—

3.6

Multiplier

13.5

25 +85.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

128 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

—

8 MB (shared)

Power

TDP (W)

45

130 +188.9%

Architecture

Architecture

K10

Nehalem

Codename

Sargas

Bloomfield

Generation

Sempron (Sargas)

Core i7 Extreme (Bloomfield)

Process Size

45 nm

45 nm

Transistors

234 million

731 million

Die Size

117 mm²

263 mm²

Foundry

—

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Dual-channel

Triple-channel

Memory Bandwidth

—

25.6 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket AM3

Intel Socket 1366

PCIe

Gen 2

Gen 2

Graphics

Integrated Graphics

On certain motherboards (Chipset feature)

—

Other

Market

Desktop

Desktop

Production Status

End-of-life

End-of-life

Launch Price

—

$1059

Part Number

SDX140HBK13GQSDX140HBGQBOX

SLBEQ

Package

µPGA

FC-LGA8

Bundled Cooler

—

Yes

View Sempron 140 Details View Core i7-975 Details