Intel Core 2 Duo E8400 EU80570PJ0806M / AT80570PJ0806M (BX80570E8400)

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Specifications

General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	Intel Core 2 Duo
Model number ?	E8400
CPU part numbers	AT80570PJ0806M (QHEZ, QHGG, SLB9J) EU80570PJ0806M (Q5UN, Q9HD, SLAPL)
Box part numbers	BX80570E8400 (SLAPL, SLB9J) BXC80570E8400 (SLAPL, SLB9J) BX80570E8400A (SLAPL)
Frequency (MHz) ?	3000
Bus speed (MHz) ?	1333
Clock multiplier ?	9
Package	775-land Flip-Chip Land Grid Array (FC-LGA8) 1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket	Socket 775 (LGA775)
Introduction date	Jan 7, 2008
Price at introduction	$183

Architecture / Microarchitecture
Processor core ?	Wolfdale
Core steppings ?	C0 (SLAPL) E0 (QHGG, SLB9J)
Manufacturing process	0.045 micron
Data width	64 bit
Number of cores	2
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 8-way set associative 6 MB
Multiprocessing	Uniprocessor
Features	MMX instruction set SSE SSE2 SSE3 Supplemental SSE3 SSE4.1 ? EM64T technology ? Virtualization Technology ? Execute Disable Bit technology ? Trusted Execution Technology
Low power features	Enhanced SpeedStep technology ? Stop Grant state ? Halt state Extended Halt state Extended Stop Grant State Sleep state ? Deep Sleep state ? Deeper Sleep state ?

Electrical/Thermal parameters
V core (V) ?	0.85 - 1.3625
Minimum/Maximum operating temperature (°C) ?	5 - 72.4
Minimum/Maximum power dissipation (W) ?	6 (TDP in Deeper Sleep mode) / 100.31
Thermal Design Power (W) ?	65

Notes on Intel EU80570PJ0806M
Binary compatible with 32-bit x86 software Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz Part AT80570PJ0806M is manufactured in halide-free package BXC80570E8400 is a Chinese version

Pictures (2)


Core 2 Duo E8400
2008-11-01 22:41:14 Posted by: gshv



2008-09-25 17:37:58 Posted by: Zdenek

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Benchmarks

Compare with...

Tested processor

S-spec number:

SLAPL

CPU ID:

0676h

CPU vendor string:

GenuineIntel

CPU name string:

Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz

Integer performance

Part number		Result
Intel Core 2 Duo E8500 EU80570PJ0876M		107.9%
Intel Core 2 Duo E7600 AT80571PH0833ML		104.6%
Intel Core i3 I3-520 CM80616003183AB		104.3%
Intel Core 2 Duo E6850 HH80557PJ0804MG		101.8%
Intel Core 2 Duo E7500 AT80571PH0773M		100.1%
Intel Core 2 Duo E8400 EU80570PJ0806M		100%
Intel Core 2 Duo E8300 EU80570AJ0736M		96.6%
Intel Core 2 Duo E7400 AT80571PH0723M		95.4%
Intel Core 2 Duo E8200 EU80570PJ0676M		91%
Intel Core 2 Duo E6700 HH80557PH0674M		90.5%
Intel Core 2 Duo E6750 HH80557PJ0674MG		90.5%

Floating Point performance

Part number		Result
Intel Core 2 Duo E7600 AT80571PH0833ML		103.6%
AMD Athlon II X2 B24 ADXB24OCK23GQ		103.5%
AMD Athlon II X2 250 ADX250OCK23GM		103.4%
AMD Athlon II X2 245 ADX245OCK23GM		100.1%
AMD Athlon II X2 245 ADX245OCK23GQ		100%
Intel Core 2 Duo E8400 EU80570PJ0806M		100%
Intel Core 2 Duo E7500 AT80571PH0773M		99.3%
AMD Athlon 64 X2 6000+ ADX6000IAA6CZ		99.1%
AMD Athlon 64 X2 5800+ ADA5800IAA5DO		99%
AMD Athlon II X2 220 ADX220OCK22GM		96.9%
AMD Athlon II X2 240e AD240EHDK23GQ		96.8%

MMX / SSE / SSE2 performance

Part number		Result
Intel Core i3 I3-530 CM80616003180AG		129.4%
Intel Core i3 I3-520 CM80616003183AB		127.3%
Intel Core 2 Duo E8600 AT80570PJ0936M		111.3%
Intel Core 2 Duo E8500 EU80570PJ0876M		105.7%
Intel Core 2 Duo E7600 AT80571PH0833ML		102.1%
Intel Core 2 Duo E8400 EU80570PJ0806M		100%
Intel Core 2 Duo E7500 AT80571PH0773M		97.7%
Intel Core 2 Duo E6850 HH80557PJ0804MG		95.5%
Intel Core 2 Duo E8300 EU80570AJ0736M		94.6%
Intel Core 2 Duo E7400 AT80571PH0723M		93.2%
AMD Athlon II X2 260 ADX260OCK23GM		92.5%

Memory-intensive program performance

Part number		Result
Intel Core i5 I5-650 CM80616003174AH		106.9%
Intel Core i5 I5-650 CM80616003174AH (TBT off)		104.9%
Intel Core 2 Duo E8500 EU80570PJ0876M		104%
Intel Core i3 I3-550 CM80616003174AJ		103.1%
Intel Core i3 I3-540 CM80616003060AE		100.6%
Intel Core 2 Duo E8400 EU80570PJ0806M		100%
AMD Athlon II X2 260 ADX260OCK23GM		99.5%
AMD Athlon II X2 255 ADX255OCK23GQ		99%
AMD Athlon II X2 255 ADX255OCK23GM		98.2%
Intel Core 2 Duo E8300 EU80570AJ0736M		98.2%
Intel Core i3 I3-530 CM80616003180AG		98%

Motherboard ASRock 4Core1600Twins-P35

3DMark2001 score

11901

7Zip compressing/decompressing speed

2834

CINEBENCH R10 CPU score

6349

CINEBENCH R10 CPU score (1 core)

3296

CINEBENCH R10 OpenGL score

2643

CINEBENCH R10 render time (seconds)

139.3

Dhrystone 2.1 (VAX MIPS)

4792.45

Doom 1.9s high detail (FPS)

261.76

Doom 1.9s low detail (FPS)

395.89

Euler3D

1.69

Linpack 100x100 (MFLOPS)

994.78

Sandra Dhrystone (MIPS)

35551.3

Sandra MultiMedia Floating Point (it/s)

89623.7

Sandra MultiMedia Integer (it/s)

79431.3

Sandra Whetstone (MFLOPS)

9598.67

Sandra Whetstone SSE2 (MFLOPS)

15059.3

Super PI (1M)

15.41

Whetstone (KWIPS)

2191.79

WinRAR compressing/decompressing speed

1365

wPrime v1.55 (32M)

28.42

CPU ID

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 Core 2 Duo E8400 CPU.

Manufacturer:	Intel
Family:	Core 2 Duo
Processor Number:	E8400
Frequency:

Part number:	EU80570PJ0806M
S-Spec Number:	SLAPL
Comment:
Submitted by:	cocoe

General information
Vendor:	GenuineIntel
Processor name (BIOS):	Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
Cores:	2
Logical processors:	2
Processor type:	Original OEM Processor
CPUID signature:	10676
Family:	6 (06h)
Model:	23 (017h)
Stepping:	6 (06h)
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 6 MB

Associativity: 8-way set
associative 8-way set
associative 16-way set
associative

Line size: 64 bytes 64 bytes 64 bytes

Instruction set extensions Additonal instructions

MMX CLFLUSH

SSE CMOV

SSE2 CMPXCHG16B

SSE3 CMPXCHG8B

SSSE3 FXSAVE/FXRSTORE

SSE4.1 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

NX bit/XD-bit Advanced programmable interrupt controller

Intel Virtualization CPL qualified debug store

Intel Trusted Execution technology Debug store

Enhanced SpeedStep Debugging extensions

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

Comments (2)

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E8400 with 24 way cache L2

2009-12-06 23:30:52

Posted by: x-pro

2008-10-28 14:45:42

Posted by: Magnum

Overclock is easy

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Last modified: 23 Aug 2010

Intel Core 2 Duo E8400 EU80570PJ0806M / AT80570PJ0806M (BX80570E8400)

Specifications

Pictures (2)

Benchmarks

Integer performance

Floating Point performance

MMX / SSE / SSE2 performance

Memory-intensive program performance

CPU ID

Comments (2)

E8400 with 24 way cache L2

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