Package numbers of AMD microprocessors

AMD package numbers are 5-digit numbers located in the lower left corner on the top of PGA packages. On 754-pin PGA packages this number is located in the center on the back of the package. Because this number describes the type of PGA package, and not the type of CPU die, its usefulness for chip identification is very limited. Still, knowing the package type it is possible to determine CPU family name and an some cases core name.

Package typeCPU FamilyCore nameDate range*Picture
2393680386DX
80386DXL 20 MHz - 40 MHz
 03/1995AMD package 23936
2436180486DX
80486DX2 50 MHz - 66 MHz
80486DXL2
80486DXLV
80486SX2
 19/1994 - 39/1994AMD package 24361
2522080486DX2 66 MHz - 80 MHz
80486SX2
 46/1994 - 26/1995 
2525380486DX2 66 MHz - 80 MHz
80486DX4 90 MHz - 120 MHz
80486DXL2
 48/1994 - 05/1996AMD package 25253
2537280486DX4 41/1995 
2539880486DX2
80486DX4 100 MHz - 120 MHz
 36/1995 - 03/1996 
25426K5 75 MHz - 100 MHz 31/1996 - 34/1996AMD package 25426
2549880486DE2
80486DX2
 22/1995 - 10/1999AMD package 25498
2554480486DX2
80486DX4
80486DX5
 51/1995 - 21/1998AMD package 25544
25600K5 75 MHz - 100 MHz 16/1996 - 02/1997 
25676K5 120 MHz - 200 MHz 43/1996 - 17/1997AMD package 25676
25755K6 166 MHz - 233 MHz 14/1997 - 24/1998AMD package 25755
25910K6 200 MHz - 233 MHz 44/1997 - 05/1998AMD package 25910
26031K6 266 MHz - 300 MHz
Mobile K6 233 MHz - 300 MHz
 11/1998 - 40/1998AMD package 26031
26050K6-2 266 MHz - 333 MHz 14/1998 - 41/1998AMD package 26050
26351K6-2
Mobile K6-2-P 450 MHz - 500 MHz
 42/1998 - 53/2000AMD package 26351
26369K6-III 333 MHz - 400 MHz 07/1999 - 33/1999 
26727K6-2+
Mobile K6-2+ 450 MHz - 500 MHz
 05/2000 - 33/2000AMD package 26727
26822Athlon 700 MHz - 1200 MHz
Duron 600 MHz - 800 MHz
Mobile Duron
Spitfire
Thunderbird
19/2000 - 49/2000AMD package 26822
26876Athlon 900 MHz - 1000 MHzThunderbird18/2001 - 23/2001 
27016Athlon 850 MHz - 1400 MHz
Duron 700 MHz - 950 MHz
Spitfire
Thunderbird
44/2000 - 51/2001AMD package 27016
27067Duron 800 MHz - 1300 MHz
Mobile Duron 800 MHz - 1100 MHz
Morgan10/2001 - 09/2005AMD package 27067
27100Mobile Athlon 4 850 MHz - 1600+
Mobile Duron 850 MHz - 1500 MHz
Palomino08/2001 - 32/2002 
27111Athlon MP 1800+ - 2100+
Athlon XP 1500+ - 2100+
Mobile Athlon 4
Palomino12/2001 - 36/2002AMD package 27111
27178Athlon XP 1600+ - 2200+
Mobile Athlon XP-M 1400+ - 1700+
Thoroughbred03/2002 - 23/2002AMD package 27178
27291Athlon MP 2000+ - 2400+
Athlon XP 1700+ - 2800+
Duron 1400 MHz - 1600 MHz
Mobile Athlon XP-M 1400+ - 2200+
Applebred
Barton
Thoroughbred
23/2002 - 46/2004AMD package 27291
27294Mobile Athlon XP-MThoroughbred46/2002 
27488Athlon XP 1833+ - 3200+
Mobile Athlon XP-M 2400+ - 2800+
Barton
Thorton
43/2002 - 04/2004AMD package 27488
27492Mobile Athlon XP-M 1800+ - 2200+Barton04/2003 - 10/2003 
27493Athlon MP 2600+ - 2800+
Athlon XP 2000+ - 3200+
K7 Sempron
Mobile Athlon XP-M 1600+ - 3000+
Barton
Thoroughbred
Thorton
12/2003 - 46/2004AMD package 27493
27494Opteron 242 - 244 13/2003 - 25/2003AMD package 27494
27645Athlon 64ClawHammer18/2003 
27648Athlon XP 1300+ - 2700+
Duron 1400 MHz - 1800 MHz
K7 Sempron 2200+ - 2800+
Mobile Athlon XP-M 1500+ - 2000+
Applebred
Thoroughbred
05/2003 - 40/2004AMD package 27648
27745Mobile Athlon XP-M 1800+ - 2400+Barton50/2003 - 23/2004 
27872Athlon 64 2800+ - 3700+
Mobile Athlon 64 2800+ - 3700+
ClawHammer
Winchester
26/2003 - 38/2005 
27875Mobile Sempron 22/2004 
27962Athlon 64 2800+ - 3400+
K8 Sempron
ClawHammer
NewCastle
Winchester
44/2003 - 22/2005 
27973K8 Sempron 2500+ - 3300+
Mobile Athlon 64
Mobile Sempron 2600+ - 3300+
Oakville
Palermo
37/2004 - 32/2005 
28094Athlon 64
Opteron
San Diego47/2005 - 04/2006 
28103Athlon XP 2600+ - 3000+
K7 Sempron 2200+ - 3300+
Mobile Athlon XP-M 2400+ - 2600+
Barton
Thorton
49/2004 - 15/2005 
28104Athlon XP 2200+ - 2600+
Duron
Geode NX 1500+ - 2001+
K7 Sempron 2200+ - 2800+
Applebred
Thoroughbred
Thorton
40/2003 - 41/2006AMD package 28104
28331Mobile Athlon 64
Turion 64 MT-28 - ML-40
Lancaster
Newark
02/2005 - 05/2006 
28727Athlon 64 3200+ - 3500+Venice47/2005 - 51/2005 
28730Athlon 64 X2 10/2006 
28782Athlon 64ClawHammer49/2003 
28820Athlon 64
Athlon 64 X2 3800+ - 4800+
Manchester
San Diego
Toledo
43/2005 - 43/2006 
28975Turion 64 X2 42/2005 - 43/2005 
29123Opteron 2210 - 8218 39/2005 - 03/2007 
29131Athlon 64
K8 Sempron 2600+ - 3300+
Mobile Sempron 2800+ - 3400+
Palermo
Venice
31/2005 - 48/2006 
29248Athlon 64 17/2006 
29249Mobile Sempron 3400+ - 3800+
Turion 64
 23/2006 - 27/2007 
29257Athlon 64 X2 3800+ - 4600+Windsor39/2006 - 44/2006 
29262Athlon 64 X2 for Notebooks
Turion 64 X2 TL-50 - TL-64
 05/2006 - 20/2007 
29273Athlon 64 X2 for Notebooks TK-53 - TK-55
Mobile Sempron 3600+ - 4000+
Turion 64 X2 TL-56 - TL-66
 04/2007 - 32/2007 
29657Opteron
Third-Generation Opteron 2344 HE - 8356
 27/2007 - 08/2008 
29882Mobile Sempron
Turion 64 QL-60 - RM-75
Turion X2 Ultra ZM-80 - ZM-86
Griffin03/2008 - 21/2009 
30000Athlon 64 X2 for Notebooks TF-20 - TK-57
Mobile Sempron
Turion 64 X2
 43/2007 - 19/2009 

* Date range - dates in the date range are in format: "week number / year".

The data in table is based on sampling of relative big number of AMD microprocessors (more than 1,000 CPUs). It is possible that data for some or many package numbers is incomplete, that is for these package numbers the table doesn't show all possible CPU family names and core names.

26351 package

2009-09-23 00:09:14
Posted by: Neon_WA

another i missed
AMD-K6-2/500AFX
A 0053APCW (2000 week 53)

26351 package

2009-09-23 00:03:05
Posted by: Neon_WA

missed this one
AMD-K62/300AFR-66
A9842MPM (1998 week 42)

25910 package

2009-09-23 00:00:14
Posted by: Neon_WA

K6/233ANR
C9744CPFW (1997 week 44)

26351 package

2009-09-22 23:56:52
Posted by: Neon_WA

AMD-K6-2
38L3054
A 9843MPMW (1998 week 43)

27494 package

2009-09-21 22:01:12
Posted by: Neon_WA

AMD Opteron
OSA846CEP5AM
CAATC 0411SPMW (1994 week 11)
9810635C40115

29248 package

2009-09-21 21:58:06
Posted by: Neon_WA

AMD Sempron
SDA3200IAA2CN
LBBVF 0614MPMW (1996 week 14)
Q418681E60307

24361 package

2009-09-20 20:24:23
Posted by: Neon_WA

Am486 DX-40
A80486DX-40
C 323BKSB (1993 week 23)

25600 package

2009-09-20 20:19:26
Posted by: Neon_WA

AMD5k86-P75
AMD-SSA/5-75ABR
E 9616EPC

23936 package

2009-09-20 20:16:42
Posted by: Neon_WA

A80386DXL-33 A80386DX-33
C 204653P (1992 week 04)

A80386DXL-40 A80386DX-40
C 2067FK9 (1992 week 06)

25426 package

2009-09-18 02:56:00
Posted by: Neon_WA

K5-PR100ABQ
F 9634DPD (extends date)

26727 package

2009-09-18 02:46:57
Posted by: Neon_WA

K6-2+/475ACZM
A 0009FPBW

K6-2+/500ACZ
A 0033APBW

26031 Package

2009-09-18 02:44:53
Posted by: Neon_WA

K6/266ADZ*
A 9840FPFW

K6/300ADZ
A 9840APGW

26050 data extension

2009-09-18 02:36:34
Posted by: Neon_WA

K6-2/333AFR
A 9841MPMW (extends date)

25910 date extension

2009-09-18 02:32:00
Posted by: Neon_WA

K6-200ALR (different part)
C 9805GPBW (

Package 25220 date extension

2009-03-01 21:41:03
Posted by: Neon_WA

Am486 DX2-66
A80486DX2-66NV8T
A 9526DPK (< extends production dates)<
Malaysia

Package 25498 date extension

2009-02-22 23:21:56
Posted by: Neon_WA

Am486 DE2-66V8TGC
A 9910CPB (extends date)
Malaysia

Core Name

2009-02-20 07:32:49
Posted by: Holgi

Hi!
the Core Name of this listet CPU is "Chomper":

K6-2 233 MHz - 550 MHz
Mobile K6-2-P 450 MHz - 500 MHz

I still use it in my old Laptop...

Package 25755 - extra info

2009-02-19 22:59:00
Posted by: Neon_WA

AMD-K6-233ANR (additional part)
C 9824FPFW (extends date range)

Package 24361 - additional date info

2009-02-19 22:53:30
Posted by: Neon_WA

Am486 DX-40
A80486DX-40
E 9419DPE (date code outside what is listed)

Package 25398

2009-02-19 22:47:26
Posted by: Neon_WA

Package 25398

Package 25498 extra info

2009-02-19 22:42:05
Posted by: Neon_WA

Am486 DX2-66
A80486DX2-66NV8T
A 9522DMB

 

2008-06-07 14:28:21
Posted by: Thomsonicus

29429 - Mobile Sempron 3400+

&nbsp;

Response: Package 29249 is already listed. But thank you for the picture!

Package 28104 - I have a Duron in one :D

2008-06-03 04:12:35
Posted by: Egon G. Freeman

Hi there!

I have a Duron, I think it's something about 1700+ in speeds, in package 28104. It looks just like the one in the picture, but of course it says 'AMD DuronTM' and it - of course - has different serials ;)

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