Intel Pentium Dual-Core E2140 HH80557PG0251M (BX80557E2140 / BXC80557E2140)

CPU » Intel » Pentium Dual-Core families » Pentium Dual-Core » E2140

Specifications

Traditionally, the Pentium brand has always been associated with high-performance desktop processors. Starting from the Pentium Dual-Core family, the brand was "downgraded" to medium-performance and medium-priced processors. During its introduction, in May 2007, the family was positioned between Core 2 Duo family and single-core Celeron 400 series family. First two members of family were E2140 and E2160. Both processors had 1 MB level 2 cache - 2 or 4 times smaller than the level 2 cache on Core 2 Duo processors, but 2 times larger than the L2 cache on Celeron 400 series CPUs. Processor's frequency and Front Side Bus frequency was comparable to those frequencies of Celeron 4xx and the slowest Core 2 Duo processors.

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Pentium Dual-Core

Model number ?

E2140

CPU part numbers

HH80557PG0251M is an OEM/tray microprocessor
BX80557E2140 is a boxed processor (English version)
BXC80557E2140 is a boxed processor (Chinese version)

Frequency ?

1600 MHz

Bus speed ?

800 MHz

Clock multiplier ?

Package

775-land Flip Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm)

Socket

Socket 775 (LGA775)

Introduction date

May 2007

S-spec numbers

	Production processors
Part number	SLA3J	SLA93	SLALS
BX80557E2140	+	+
BXC80557E2140	+	+
HH80557PG0251M	+	+	+

Architecture / Microarchitecture

Microarchitecture

Core

Processor core ?

Allendale

Core steppings ?

G0 (SLALS)
L2 (SLA3J)
M0 (SLA93)

CPUIDs

6F2 (SLA3J)
6FB (SLALS)
6FD (SLA93)

Manufacturing process

0.065 micron

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

2 x 32 KB instruction caches
2 x 32 KB data caches

Level 2 cache size ?

shared 1 MB

Features

MMX instruction set
SSE
SSE2
SSE3
Supplemental SSE3
EM64T technology ?
Execute Disable Bit ?

Low power features

Halt mode
Extended Halt mode
Stop Grant mode ?
Enhanced SpeedStep technology ?

Electrical/Thermal parameters

V core ?

0.85V - 1.5V

Minimum/Maximum operating temperature ?

5°C - 61.4°C (Stepping L2, CPUID 6F2h)
5°C - 73.3°C (Stepping M0, CPUID 6FDh)

Minimum/Maximum power dissipation ?

8 Watt (TDP for Enhanced HALT mode) / 111.15 Watt

Thermal Design Power ?

65 Watt

Notes on Intel HH80557PG0251M

Actual bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
BXC80557E2140 is a Chinese version

CPUs, related to Intel Pentium E2140

Model Cores /
Threads Freq. L2
cache TDP Features

Intel Pentium Dual-Core family, Socket 775

   Intel Pentium E5500 2 / 2 2.8 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6300 2 / 2 2.8 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6300 (45W) 2 / 2 2.8 GHz 2 MB 45 Watt VT, ESS

   Intel Pentium E6500 2 / 2 2.93 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6500K 2 / 2 2.93 GHz 2 MB 65 Watt VT, ESS, Unlock

   Intel Pentium E5700 2 / 2 3 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6600 2 / 2 3.06 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E5800 2 / 2 3.2 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6700 2 / 2 3.2 GHz 2 MB 65 Watt VT, ESS

   Intel Pentium E6800 2 / 2 3.33 GHz 2 MB 65 Watt VT, ESS

Other families, Core micro-architecture, Socket 775

   Intel Celeron 440 1 / 1 2 GHz 512 KB 35 Watt ESS

   Intel Celeron 450 1 / 1 2.2 GHz 512 KB 35 Watt ESS

   Intel Celeron E3500 2 / 2 2.7 GHz 1 MB 65 Watt VT, ESS

   Intel Core 2 Duo E8500 2 / 2 3.16 GHz 6 MB 65 Watt SSE4, VT, TXT, ESS

   Intel Core 2 Duo E8600 2 / 2 3.33 GHz 6 MB 65 Watt SSE4, VT, TXT, ESS

   Intel Core 2 Extreme QX9650 4 / 4 3 GHz 12 MB 130 Watt SSE4, VT, ESS

   Intel Core 2 Quad Q9650 4 / 4 3 GHz 12 MB 95 Watt SSE4, VT, TXT, ESS

   Intel Core 2 Extreme QX9770 4 / 4 3.2 GHz 12 MB 136 Watt SSE4, VT, ESS

• Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium E2140

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• List of related CPUs is not complete.

• Features abbreviations:

SSE4 - SSE4 instructions
VT - Virtualization
TXT - Trusted Execution
ESS - PowerNow! / Enhanced SpeedStep
Unlock - Unlocked multiplier

Pictures (1)


E2140 SLA3J
2008-01-14 06:59:27 Posted by: xcarlos
I recently bought this boxed cpu with it's original cooler. A lot of people sell it very cheap nowadays in Hungary because of the decreasing prices of E4400 or higher cpu-s.

Benchmarks

Compare results with tested CPUs from one of the following families:
To compare benchmark results with all other microprocessors please

Tested processor

S-spec number:

SLA93

CPU ID:

06FDh

CPU vendor string:

GenuineIntel

CPU name string:

Intel(R) Pentium(R) Dual CPU E2140 @ 1.60GHz

Integer performance

Part number		Result
AMD Athlon 64 X2 4200+ ADO4200IAA5CU ?		105.8%
AMD Athlon 64 X2 4200+ ADD4200IAA5DO ?		105.7%
AMD Athlon II X2 270u ?		102.1%
AMD Athlon 64 X2 4000+ ADO4000IAA5DD ?		101.3%
AMD Athlon 64 X2 2.1GHz ZDO2100IMA556 ?		101%
Intel Celeron E1200 ?		100%
Intel Pentium E2140 ?		100%
AMD Athlon 64 X2 3800+ ADA3800DAA5CD ?		96.7%
AMD Athlon 64 X2 3800+ ADA3800DAA5BV ?		96.7%
AMD Athlon 64 X2 3800+ ADD3800IAA5CU ?		96.3%
AMD Athlon 64 X2 3600+ ADA3600DAA4BV ?		96.3%
AMD Athlon 64 X2 3800+ ADA3800IAA5CU ?		96.2%

Floating Point performance

Part number		Result
AMD Athlon 64 X2 3600+ ADO3600IAA5DL ?		125.3%
Intel Pentium E2180 ?		125%
AMD Athlon II X2 260u (rev. C3) ?		124.4%
AMD Athlon Neo X2 6850e ?		118.8%
Intel Pentium E2160 ?		112.5%
AMD Athlon II X2 250u ?		110.5%
Intel Pentium E2140 ?		100%
Intel Celeron E1200 ?		100%
AMD Athlon 64 FX FX-55 (rev. E4) ?		86.4%
AMD Athlon 64 FX FX-55 (rev. CG) ?		83.3%
Intel Celeron G440 ?		60%

MMX / SSE / SSE2 performance

Part number		Result
AMD Athlon 64 X2 4200+ ADO4200IAA5CU ?		109.4%
AMD Athlon 64 X2 4200+ ADD4200IAA5DO ?		109.1%
AMD Athlon 64 X2 4000+ ADO4000IAA5DD ?		104.3%
AMD Athlon 64 X2 2.1GHz ZDO2100IMA556 ?		104%
AMD Athlon II X2 260u (rev. C3) ?		103.5%
Intel Pentium E2140 ?		100%
AMD Athlon 64 X2 3800+ ADA3800DAA5CD ?		99.9%
AMD Athlon 64 X2 3800+ ADA3800DAA5BV ?		99.9%
AMD Athlon 64 X2 3800+ ADD3800IAA5CU ?		99.9%
AMD Athlon 64 X2 3800+ ADA3800IAA5CU ?		99.8%
AMD Athlon 64 X2 3800+ ADO3800IAA5CU ?		99.5%

Memory-intensive program performance

Part number		Result
AMD Athlon 64 X2 3800+ ADA3800DAA5BV ?		107.6%
AMD Athlon 64 X2 3800+ ADA3800DAA5CD ?		107.6%
Intel Celeron E1400 ?		107.4%
AMD Athlon 64 X2 4000+ ADO4000IAA5DD ?		107%
AMD Athlon 64 X2 3600+ ADO3600IAA5DL ?		103.2%
AMD Sempron X2 2200 ?		103%
AMD Athlon 64 X2 3600+ ADA3600DAA4BV ?		102.8%
AMD Athlon 64 X2 3600+ ADO3600IAA5DD ?		102%
Intel Pentium E2140 ?		100%
AMD Athlon Neo X2 6850e ?		96.3%
Intel Celeron E1200 ?		94.2%

CPU ID (2)

View / search public CPUID submissions | Check your CPU

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Pentium Dual-Core E2140 CPU.

Manufacturer:	Intel
CPU Family:	Pentium Dual-Core
Processor Number:	E2140
Frequency:	1600 MHz

Part number:	HH80557PG0251M
S-Spec Number:	SLA93
Comment:
Submitted by:	CPU-World

General information
Vendor:	GenuineIntel
Processor name (BIOS):	Intel(R) Pentium(R) Dual CPU E2140 @ 1.60GHz
Cores:	2
Logical processors:	2
Processor type:	Original OEM Processor
CPUID signature:	6FD
Family:	6 (06h)
Model:	15 (0Fh)
Stepping:	13 (0Dh)
TLB/Cache details:	64-byte Prefetching Data TLB: 4-KB Pages, 4-way set associative, 256 entries Data TLB: 4-MB Pages, 4-way set associative, 32 entries Instruction TLB: 2-MB pages, 4-way, 8 entries or 4M pages, 4-way, 4 entries Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries L1 Data TLB: 4-KB pages, 4-way set associative, 16 entries L1 Data TLB: 4-MB pages, 4-way set associative, 16 entries

Cache: L1 data L1 instruction L2

Size: 32 KB 32 KB 1 MB

Associativity: 8-way set
associative 8-way set
associative 4-way set
associative

Line size: 64 bytes 64 bytes 64 bytes

Instruction set extensions Additional instructions

MMX CLFLUSH

SSE CMOV

SSE2 CMPXCHG16B

SSE3 CMPXCHG8B

SSSE3 FXSAVE/FXRSTORE

MONITOR/MWAIT

SYSENTER/SYSEXIT

Major features Other features

On-chip Floating Point Unit 36-bit page-size extensions

64-bit / Intel 64 64-bit debug store

Enhanced SpeedStep Advanced programmable interrupt controller

CPL qualified debug store

Debug store

Debugging extensions

Digital Thermal Sensor capability

LAHF/SAHF support in 64-bit mode

Machine check architecture

Machine check exception

Memory-type range registers

Model-specific registers

Page attribute table

Page global extension

Page-size extensions (4MB pages)

Pending break enable

Perfmon and Debug capability

Physical address extensions

Self-snoop

Thermal monitor

Thermal monitor 2

Thermal monitor and software controlled clock facilities

Time stamp counter

Virtual 8086-mode enhancements

xTPR Update Control

Our CPUID database has 2 records for this microprocessor. See all submitted records.

Comments (2)

Cheap processor with great overclocking abilities!

2008-02-04 15:44:33

Posted by: b0rZ

1.6 GHz @ 3 GHz with stock cooling & default voltages.
SuperPI 1M -> 19s :)

Great o/c abilities

2009-05-30 07:43:53

Posted by: Asche

3520 MHz, Vcore 1.54v, under Water Cooling, SuperPI 1M = 12s, very very stable and powerfull, for 60$ :D

Last modified: 9 Feb 2012