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AMD Athlon 64 X2 3800+ - ADA3800DAA5BV (ADA3800BVBOX)


The ADA3800DAA5BV CPU was released two months after introduction of Athlon 64 X2 family. This processor has two cores on one die, each running at 2 GHz frequency. Effectively, this processor is like two socket 939 Athlon 64 3200+ CPUs in one package. While rated as 3800 MHz processor, performance of the ADA3800DAA5BV may vary depending of the type and number of applications it runs. When running one single-threaded application the 3800+ may perform close to Athlon 3200+. The processor performs much better when running multi-threaded or multiple applications. For these applications the ADA3800DAA5BV is always faster than single-core 3800+, and in some cases it may be 20% or more faster than the Athlon 64 3800+.
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Athlon 64 X2 family
K8 family
 Microprocessor information 

General information
TypeCPU / Microprocessor
FamilyAMD Athlon 64 X2
Model number  ? 3800+
Part numberADA3800DAA5BV
Stepping codesADBHE   CDBHE   LDBFE   LDBHE
Frequency (MHz)  ? 3800+ (rated)
2000 (real)
Package939-pin lidded organic microPGA
1.57" x 1.57" (4 cm x 4 cm)
SocketSocket 939
Introduction dateAug 1, 2005
Price at introduction$354
 
Architecture / Microarchitecture
Processor coreManchester
Manufacturing process0.09 micron
150 million transistors
Data width64 bit
Number of cores2
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 64 KB 2-way associative instruction cache
2 x 64 KB 2-way associative data cache
Level 2 cache size  ? 2 x 512 KB exclusive 16-way associative cache
Physical memory1 TB
Virtual memory (TB)256
Features
  • MMX technology
  • 3DNow!
  • SSE
  • SSE2
  • SSE3
  • AMD64 technology  ? 
  • Enhanced Virus Protection  ? 
Low power features
  • Halt state
  • Stop Grant state  ? 
On-chip peripherals
  • Dual-channel DDR SDRAM memory controller
  • HyperTransport link
 
Electrical/Thermal parameters
V core (V)  ? 1.3 / 1.35
Max operating temperature (°C)  ? 49 - 71
Thermal Design Power (W)  ? 89
 
Notes on AMD ADA3800DAA5BV
  • ADA3800DAA5BV is an OEM/tray processor
  • ADA3800BVBOX is a boxed processor
  • Core revision E4
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Transistor count

2008-04-01 02:56:07
Posted by: Athlonite

funny biy my 3800+ x2 Stepping BH-E4 says it has 233.2 million Transistors

Response: That number is correct for Athlon 64 X2 processors with 2 MB L2 cache. Your processor has only 1 MB L2 cache.
Last modified: 27 Apr 2008
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