The AMD Athlon X2 processor family consists of processors based on both the Athlon 64 X2 and the Phenom processor families. The original Athlon X2 processors were low-power Athlon 64 X2 Brisbane processors, while newer processors released in Q2 2008 are based on the K10 Kuma processor.

Features overview

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K8-based

"Brisbane" (G1 & G2, 65 nm)

Energy-efficient 'BE' series

Model Number Stepping Frequency L2 Cache HT Multi[a] VCore TDP Socket Release Date Part Number(s)
Athlon X2 BE-2300 G2 1900 MHz 2 × 512 kB[2] 1.0 GHz 9.5× 1.25 V 45 W Socket AM2 October, 2007 ADH2300IAA5DO
Athlon X2 BE-2350 2100 MHz 10.5× ADH2350IAA5DO
Athlon X2 BE-2400 2300 MHz 11.5× ADH2400IAA5DO
Athlon X2 BE-2450 2500 MHz 12.5× ADH2450IAA5DO

Energy-efficient 'e' series

Model Number Stepping Frequency L2 Cache HT Multi[a] VCore TDP Socket Release Date Part Number(s)
Athlon X2 3250e G2 1500 MHz 2 × 512 kB 1.0 GHz 7.5× 1.15 - 1.25 V 22 W Socket AM2 Q4, 2008 ADJ3250IAV5DO
Athlon X2 4050e 2100 MHz 10.5× 45 W April 21, 2008 ADH4050IAA5DO
Athlon X2 4450e 2300 MHz 11.5× April 21, 2008 ADH4450IAA5DO
Athlon X2 4850e 2500 MHz 12.5× March 5, 2008 ADH4850IAA5DO
Athlon X2 5050e 2600 MHz 13× October 21, 2008 ADH5050IAA5DO

Business-class 'B' series

Model Number Stepping Frequency L2 Cache HT Multi[a] VCore TDP Socket Release Date Part Number(s)
Athlon X2 4450B G2 2300 MHz 2 × 512 kB 1.0 GHz 11.5× 1.15 - 1.25 V 45 W Socket AM2 April 28, 2008 ADH445BIAA5DO
Athlon X2 4850B 2500 MHz 12.5× 1.1 - 1.35 V August 18, 2008 ADH485BIAA5DO
Athlon X2 5000B 2600 MHz 13× 1.325 - 1.375 V 65 W April 28, 2008 ADO500BIAA5DO
Athlon X2 5200B 2700 MHz 13.5× 1.325 - 1.375 V April 28, 2008 ADO520BIAA5DO
Athlon X2 5400B 2800 MHz 14× 1.3 - 1.35 V April 28, 2008 ADO540BIAA5DO
Athlon X2 5600B 2900 MHz 14.5× 1.1 - 1.35 V August 18, 2008 ADO560BIAA5DO

K10-based

"Kuma" (B3, 65 nm)

Model Number Stepping Frequency L2 Cache L3 Cache HT Multi[a] VCore TDP Socket Release Date Part Number(s)
Athlon X2 6500
Black Edition[c]		 B3 2300 MHz 2 × 512 kB 2 MB 1.8 GHz 11.5× 1.10 - 1.25 V 95 W Socket AM2+ September 8, 2008 AD6500WCJ2BGH
Athlon X2 7450 2400 MHz 12× 1.05 - 1.325 V December 15, 2008 AD7450WCJ2BGH
Athlon X2 7550 2500 MHz 12.5× 1.05 - 1.325 V December 15, 2008 AD7550WCJ2BGH
Athlon X2 7750 2700 MHz 13.5× 1.05 - 1.325 V April 28, 2009 AD7750WCJ2BGH
Athlon X2 7750
Black Edition[c]		 2700 MHz 13.5× 1.05 - 1.325 V December 15, 2008 AD775ZWCJ2BGH
Athlon X2 7850
Black Edition[c]		 2800 MHz 14× 1.2 - 1.25 V April 28, 2009 AD785ZWCJ2BGH

"Regor/Deneb" (C2, 45 nm)

Model Number Stepping Frequency L2 Cache HT Multi[a] VCore TDP Socket Release Date Part Number(s)
Athlon X2 5000+
 C2 2200 MHz 2 × 512 kB 2.0/3.2 GHz 11× 0.95 - 1.4 V 65 W Socket AM2+ AD5000OGJ22GI[5]
Athlon X2 5200+
 2300 MHz 11.5× AD5200OCK22GM[6]

Notes

  1. ^ a b c d e The clock multiplier applies to the 200 MHz HyperTransport base clock.
  2. ^ AMD Business Class processor, availability guaranteed for 24 months after release.
  3. ^ a b c The Black Edition features an unlocked multiplier.

See also

References

  1. ^ a b c "Key Architectural Features of AMD Athlon X2 Dual-Core Processors". Advanced Micro Devices. Archived from the original on 2009-06-21.
  2. ^ In this article, the conventional prefixes for computer memory denote base-2 values whereby “kilobyte” (kB) = 210 bytes, “megabyte” (MB) = 220 bytes.
  3. ^ a b "List of Unlockable AMD CPUs - Google Sheets". Retrieved 2022-04-20.
  4. ^ a b "AMD Athlon II Key Architectural Features". Advanced Micro Devices. Archived from the original on December 2, 2010. Retrieved July 8, 2010.
  5. ^ "AMD Athlon X2 5000+ - AD5000ODJ22GI / AD5000ODGIBOX". Cpu-world.com. Retrieved 2022-04-20.
  6. ^ "AMD Athlon X2 5200+ - AD5200OCK22GM". Cpu-world.com. Retrieved 2022-04-20.

External links

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