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

K8-based

"Brisbane" (G1 & G2, 65 nm)

Energy-efficient 'BE' series

Model NumberSteppingFrequencyL2 CacheHTMulti[lower-alpha 1]VCoreTDPSocketRelease DatePart Number(s)
Athlon X2 BE-2300G21900 MHz2 × 512 kB[2]1.0 GHz9.5×1.25 V45 WSocket AM2 October, 2007ADH2300IAA5DO
Athlon X2 BE-23502100 MHz10.5×ADH2350IAA5DO
Athlon X2 BE-24002300 MHz11.5×ADH2400IAA5DO
Athlon X2 BE-24502500 MHz12.5×ADH2450IAA5DO

Energy-efficient 'e' series

Model NumberSteppingFrequencyL2 CacheHTMulti[lower-alpha 1]VCoreTDPSocketRelease DatePart Number(s)
Athlon X2 3250eG21500 MHz2 × 512 kB1.0 GHz7.5×1.15 - 1.25 V22 WSocket AM2Q4, 2008ADJ3250IAV5DO
Athlon X2 4050e2100 MHz10.5×45 WApril 21, 2008ADH4050IAA5DO
Athlon X2 4450e2300 MHz11.5×April 21, 2008ADH4450IAA5DO
Athlon X2 4850e2500 MHz12.5×March 5, 2008ADH4850IAA5DO
Athlon X2 5050e2600 MHz13×October 21, 2008ADH5050IAA5DO

Business-class 'B' series[lower-alpha 2]

Model NumberSteppingFrequencyL2 CacheHTMulti[lower-alpha 1]VCoreTDPSocketRelease DatePart Number(s)
Athlon X2 4450BG22300 MHz2 × 512 kB1.0 GHz11.5×1.15 - 1.25 V45 WSocket AM2April 28, 2008ADH445BIAA5DO
Athlon X2 4850B2500 MHz12.5×1.1 - 1.35 VAugust 18, 2008ADH485BIAA5DO
Athlon X2 5000B2600 MHz13×1.325 - 1.375 V65 WApril 28, 2008ADO500BIAA5DO
Athlon X2 5200B2700 MHz13.5×1.325 - 1.375 VApril 28, 2008ADO520BIAA5DO
Athlon X2 5400B2800 MHz14×1.3 - 1.35 VApril 28, 2008ADO540BIAA5DO
Athlon X2 5600B2900 MHz14.5×1.1 - 1.35 VAugust 18, 2008ADO560BIAA5DO

K10-based

"Kuma" (B3, 65 nm)

Model NumberSteppingFrequencyL2 CacheL3 CacheHTMulti[lower-alpha 1]VCoreTDPSocketRelease DatePart Number(s)
Athlon X2 6500
Black Edition[lower-alpha 3]		B32300 MHz2 × 512 kB2 MB1.8 GHz11.5×1.10 - 1.25 V95 WSocket AM2+September 8, 2008AD6500WCJ2BGH
Athlon X2 74502400 MHz12×1.05 - 1.325 VDecember 15, 2008AD7450WCJ2BGH
Athlon X2 75502500 MHz12.5×1.05 - 1.325 VDecember 15, 2008AD7550WCJ2BGH
Athlon X2 77502700 MHz13.5×1.05 - 1.325 VApril 28, 2009AD7750WCJ2BGH
Athlon X2 7750
Black Edition[lower-alpha 3]		2700 MHz13.5×1.05 - 1.325 VDecember 15, 2008AD775ZWCJ2BGH
Athlon X2 7850
Black Edition[lower-alpha 3]		2800 MHz14×1.2 - 1.25 VApril 28, 2009AD785ZWCJ2BGH

"Regor/Deneb" (C2, 45 nm)

Model NumberSteppingFrequencyL2 CacheHTMulti[lower-alpha 1]VCoreTDPSocketRelease DatePart Number(s)
Athlon X2 5000+
C22200 MHz2 × 512 kB2.0/3.2 GHz11×0.95 - 1.4 V65 WSocket AM2+AD5000OGJ22GI[5]
Athlon X2 5200+
2300 MHz11.5×AD5200OCK22GM[6]

Notes

  1. 1 2 3 4 5 The clock multiplier applies to the 200 MHz HyperTransport base clock.
  2. ↑ AMD Business Class processor, availability guaranteed for 24 months after release.
  3. 1 2 3 The Black Edition features an unlocked multiplier.

See also

References

  1. 1 2 3 "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. 1 2 "List of Unlockable AMD CPUs - Google Sheets". Retrieved 2022-04-20.
  4. 1 2 "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.
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