From WikiChip
Difference between revisions of "amd/a8"
< amd

m (→‎Desktop microprocessors)
(→‎Desktop microprocessors)
 
(6 intermediate revisions by 4 users not shown)
Line 9: Line 9:
 
| first announced  =  
 
| first announced  =  
 
| first launched    = April, 2011
 
| first launched    = April, 2011
−
| production start  = 2012
+
| production start  = 2011
 
| production end    =  
 
| production end    =  
 
| isa              = AMD64
 
| isa              = AMD64
−
| microarch        =  
+
| microarch        = K10
 +
| microarch 2      = Piledriver
 +
| microarch 3      = Steamroller
 +
| microarch 4      = Puma
 +
| microarch 5      = Puma+
 +
| microarch 6      = Excavator
 
| word              = 64 bit
 
| word              = 64 bit
 
| proc              = 32 nm
 
| proc              = 32 nm
 
| proc 2            = 28 nm
 
| proc 2            = 28 nm
 
| tech              = CMOS
 
| tech              = CMOS
−
| clock min        = 2000 MHz
+
| clock min        = 1500 MHz
−
| clock max        = 4100 MHz
+
| clock max        = 3900 MHz
 
| socket            = Socket FM1
 
| socket            = Socket FM1
 
| socket 2          = Socket FM2
 
| socket 2          = Socket FM2
 
| socket 3          = Socket FM2+
 
| socket 3          = Socket FM2+
 +
 +
| succession      = Yes
 +
| predecessor      = Athlon II X4
 +
| predecessor link = amd/athlon ii x4
 +
| successor        =
 +
| successor link  =
 +
| successor 2      =
 +
| successor 2 link =
 
}}
 
}}
−
'''A8''' is a family of {{arch|64}} quad code mid-range microprocessors developed by [[AMD]] and introduced in early 2011.
+
'''A8''' is a family of {{arch|64}} quad core mid-range microprocessors developed by [[AMD]] and introduced in early 2011.
 
== Overview ==
 
== Overview ==
 
Manufactured in [[32 nm]] and later [[28 nm]], this family of {{arch|64}} quad-core microprocessors have 4 MB (2x2 MB 16-way set associative) L2$ and no L3$. These processors have Virtualization and {{amd|Turbo Core}} 3.0 support.
 
Manufactured in [[32 nm]] and later [[28 nm]], this family of {{arch|64}} quad-core microprocessors have 4 MB (2x2 MB 16-way set associative) L2$ and no L3$. These processors have Virtualization and {{amd|Turbo Core}} 3.0 support.
Line 51: Line 64:
 
| {{\|3870K|A8-3870K}}  || K10 || 3.0 GHz ||  || 4 || 4 || 32 nm || 4x1 MB || 100 W || Dec 20, 2011
 
| {{\|3870K|A8-3870K}}  || K10 || 3.0 GHz ||  || 4 || 4 || 32 nm || 4x1 MB || 100 W || Dec 20, 2011
 
|-
 
|-
−
| {{\|5500|A8-5500}}  || Piledriver || 3.2 GHz || 3.7 GHz || 4 || 4 || 32 nm || 2x2 MB || 65 W || July 2012
+
| {{\|5500|A8-5500}}  || Piledriver || 3.2 GHz || 3.7 GHz || 4 || 4 || 32 nm || 4x2 MB || 65 W || July 2012
 
|-
 
|-
−
| {{\|5500B|A8-5500B}}  || Piledriver || 3.2 GHz || 3.7 GHz || 4 || 4 || 32 nm || 2x2 MB || 65 W || October 2012
+
| {{\|5500B|A8-5500B}}  || Piledriver || 3.2 GHz || 3.7 GHz || 4 || 4 || 32 nm || 4x2 MB || 65 W || October 2012
 
|-
 
|-
−
| {{\|5600K|A8-5600K}}  || Piledriver || 3.6 GHz || 3.9 GHz || 4 || 4 || 32 nm || 2x2 MB || 100 W || October 2, 2012
+
| {{\|5600K|A8-5600K}}  || Piledriver || 3.6 GHz || 3.9 GHz || 4 || 4 || 32 nm || 4x2 MB || 100 W || October 2, 2012
 
|-
 
|-
−
| {{\|6500|A8-6500}}  || Piledriver || 3.5 GHz || 4.1 GHz || 4 || 4 || 32 nm || 2x2 MB || 65 W || June 4, 2013
+
| {{\|6500|A8-6500}}  || Piledriver || 3.5 GHz || 4.1 GHz || 4 || 4 || 32 nm || 4x2 MB || 65 W || June 4, 2013
 
|-
 
|-
−
| {{\|6500B|A8-6500B}}  || Piledriver || 3.5 GHz || 4.1 GHz || 4 || 4 || 32 nm || 2x2 MB || 65 W || June 2013
+
| {{\|6500B|A8-6500B}}  || Piledriver || 3.5 GHz || 4.1 GHz || 4 || 4 || 32 nm || 4x2 MB || 65 W || June 2013
 
|-
 
|-
−
| {{\|6500T|A8-6500T}}  || Piledriver || 2.1 GHz || 3.1 GHz || 4 || 4 || 32 nm || 2x2 MB || 45 W || September 18, 2013
+
| {{\|6500T|A8-6500T}}  || Piledriver || 2.1 GHz || 3.1 GHz || 4 || 4 || 32 nm || 4x2 MB || 45 W || September 18, 2013
 
|-
 
|-
−
| {{\|6600K|A8-6600K}}  || Piledriver || 3.9 GHz || 4.2 GHz || 4 || 4 || 32 nm || 2x2 MB || 100 W || June 4, 2013
+
| {{\|6600K|A8-6600K}}  || Piledriver || 3.9 GHz || 4.2 GHz || 4 || 4 || 32 nm || 4x2 MB || 100 W || June 4, 2013
 
|-
 
|-
−
| {{\|7500|A8-7500}}  || Steamroller || 3.0 GHz ||  || 4 || 4 || 28 nm || 2x2 MB || 65 W || April 2015
+
| {{\|7500|A8-7500}}  || Steamroller || 3.0 GHz ||  || 4 || 4 || 28 nm || 4x2 MB || 65 W || April 2015
 
|-
 
|-
−
| {{\|7600|A8-7600}}  || Steamroller || 3.1 GHz || 3.8 GHz || 4 || 4 || 28 nm || 2x2 MB || 65 W || January 2014
+
| {{\|7600|A8-7600}}  || Steamroller || 3.1 GHz || 3.8 GHz || 4 || 4 || 28 nm || 4x2 MB || 65 W || January 2014
 
|-
 
|-
−
| {{\|7650K|A8-7650K}}  || Steamroller || 3.3 GHz || 3.8 GHz || 4 || 4 || 28 nm || 2x2 MB || 95 W || February 2015
+
| {{\|7650K|A8-7650K}}  || Steamroller || 3.3 GHz || 3.8 GHz || 4 || 4 || 28 nm || 4x2 MB || 95 W || February 2015
 
|-
 
|-
−
| {{\|7670K|A8-7670K}}  || Steamroller || 3.6 GHz || 3.9 GHz || 4 || 4 || 28 nm || 2x2 MB || 95 W || July 20, 2015
+
| {{\|7670K|A8-7670K}}  || Steamroller || 3.6 GHz || 3.9 GHz || 4 || 4 || 28 nm || 4x2 MB || 95 W || July 20, 2015
 
|-
 
|-
−
| {{\|7690K|A8-7690K}}  || Steamroller || 3.7 GHz ||  || 4 || 4 || 28 nm || 2x2 MB || 95 W || August 2015
+
| {{\|7690K|A8-7690K}}  || Steamroller || 3.7 GHz ||  || 4 || 4 || 28 nm || 4x2 MB || 95 W || August 2015
 
|-
 
|-
−
| {{\|8650|A8-8650}}  || Steamroller || 3.2 GHz || 3.8 GHz || 4 || 4 || 28 nm || 2x2 MB || 65 W || June 2015
+
| {{\|8650|A8-8650}}  || Steamroller || 3.2 GHz || 3.8 GHz || 4 || 4 || 28 nm || 4x2 MB || 65 W || June 2015
 
|-
 
|-
−
| {{\|8650K|A8-8650K}}  || Steamroller || 3.2 GHz || 3.5 GHz || 4 || 4 || 28 nm || 2x2 MB || 95 W || June 205
+
| {{\|8650K|A8-8650K}}  || Steamroller || 3.2 GHz || 3.5 GHz || 4 || 4 || 28 nm || 4x2 MB || 95 W || June 2015
 +
|-
 +
| {{\|7680|A8-7680}}  || Excavator || 3.2 GHz || 3.8 GHz || 4 || 4 || 28 nm || 4x2 MB || 65 W || January 2019
 
|}
 
|}
  
Line 127: Line 142:
 
=== See Also ===
 
=== See Also ===
 
* {{amd|A10|AMD A10}}
 
* {{amd|A10|AMD A10}}
 +
 +
{{DEFAULTSORT:A8, AMD}}

Latest revision as of 14:43, 1 December 2019

AMD A8
amd a8 logo.png
A8 Logo
Developer AMD
Manufacturer AMD
Type Microprocessors
Introduction April, 2011 (launch)
Production 2011
ISA AMD64
µarch K10, Piledriver, Steamroller, Puma, Puma+, Excavator
Word size 64 bit
8 octets
16 nibbles
Process 32 nm
0.032 μm
3.2e-5 mm
, 28 nm
0.028 μm
2.8e-5 mm
Technology CMOS
Clock 1500 MHz-3900 MHz
Socket Socket FM1, Socket FM2, Socket FM2+
Succession
←
Athlon II X4

A8 is a family of 64-bit quad core mid-range microprocessors developed by AMD and introduced in early 2011.

Overview[edit]

Manufactured in 32 nm and later 28 nm, this family of 64-bit quad-core microprocessors have 4 MB (2x2 MB 16-way set associative) L2$ and no L3$. These processors have Virtualization and Turbo Core 3.0 support.

Members[edit]

Desktop microprocessors[edit]

Model Number Arch Freq (Base) Freq (Turbo) Cores Threads Tech L2$ TDP Introduced
A8-3550 K10  ? GHz  ? GHz 4 4 32 nm 4x1 MB 65 W 2013
A8-3550P K10  ? GHz  ? GHz 4 4 32 nm 4x1 MB 100 W 2013
A8-3560 K10  ? GHz  ? GHz 4 4 32 nm 4x1 MB 65 W 2013
A8-3560P K10  ? GHz  ? GHz 4 4 32 nm 4x1 MB 100 W 2013
A8-3800 K10 2.4 GHz 2.7 GHz 4 4 32 nm 4x1 MB 65 W August 8, 2011
A8-3820 K10 2.5 GHz 2.8 GHz 4 4 32 nm 4x1 MB 65 W January 2012
A8-3850 K10 2.9 GHz 4 4 32 nm 4x1 MB 100 W July 3, 2011
A8-3870K K10 3.0 GHz 4 4 32 nm 4x1 MB 100 W Dec 20, 2011
A8-5500 Piledriver 3.2 GHz 3.7 GHz 4 4 32 nm 4x2 MB 65 W July 2012
A8-5500B Piledriver 3.2 GHz 3.7 GHz 4 4 32 nm 4x2 MB 65 W October 2012
A8-5600K Piledriver 3.6 GHz 3.9 GHz 4 4 32 nm 4x2 MB 100 W October 2, 2012
A8-6500 Piledriver 3.5 GHz 4.1 GHz 4 4 32 nm 4x2 MB 65 W June 4, 2013
A8-6500B Piledriver 3.5 GHz 4.1 GHz 4 4 32 nm 4x2 MB 65 W June 2013
A8-6500T Piledriver 2.1 GHz 3.1 GHz 4 4 32 nm 4x2 MB 45 W September 18, 2013
A8-6600K Piledriver 3.9 GHz 4.2 GHz 4 4 32 nm 4x2 MB 100 W June 4, 2013
A8-7500 Steamroller 3.0 GHz 4 4 28 nm 4x2 MB 65 W April 2015
A8-7600 Steamroller 3.1 GHz 3.8 GHz 4 4 28 nm 4x2 MB 65 W January 2014
A8-7650K Steamroller 3.3 GHz 3.8 GHz 4 4 28 nm 4x2 MB 95 W February 2015
A8-7670K Steamroller 3.6 GHz 3.9 GHz 4 4 28 nm 4x2 MB 95 W July 20, 2015
A8-7690K Steamroller 3.7 GHz 4 4 28 nm 4x2 MB 95 W August 2015
A8-8650 Steamroller 3.2 GHz 3.8 GHz 4 4 28 nm 4x2 MB 65 W June 2015
A8-8650K Steamroller 3.2 GHz 3.5 GHz 4 4 28 nm 4x2 MB 95 W June 2015
A8-7680 Excavator 3.2 GHz 3.8 GHz 4 4 28 nm 4x2 MB 65 W January 2019

Mobile microprocessors[edit]

Model Number Arch Freq (Base) Freq (Turbo) Cores Threads Tech L2$ TDP Introduced
A8-3500M K10 1.5 GHz 2.4 GHz 4 4 32 nm 4x1 MB 35 W June 14, 2011
A8-3510MX K10 1.8 GHz 2.5 GHz 4 4 32 nm 4x1 MB 45 W June 14, 2011
A8-3520M K10 1.6 GHz 2.5 GHz 4 4 32 nm 4x1 MB 35 W December, 2011
A8-3530MX K10 1.9 GHz 2.6 GHz 4 4 32 nm 4x1 MB 45 W June 14, 2011
A8-3550MX K10 2.0 GHz 2.7 GHz 4 4 32 nm 4x1 MB 45 W December, 2011
A8-4500M Piledriver 1.9 GHz 2.8 GHz 4 4 32 nm 2x2 MB 35 W May 15, 2012
A8-4555M Piledriver 1.6 GHz 2.4 GHz 4 4 32 nm 2x2 MB 19 W September 2012
A8-4557M Piledriver 1.9 GHz 2.8 GHz 4 4 32 nm 2x2 MB 35 W March 2013
A8-5545M Piledriver 1.7 GHz 2.7 GHz 4 4 32 nm 2x2 MB 19 W May 23, 2013
A8-5550M Piledriver 2.1 GHz 3.1 GHz 4 4 32 nm 2x2 MB 35 W March 12, 2013
A8-5557M Piledriver 2.1 GHz 3.1 GHz 4 4 32 nm 2x2 MB 35 W May 23, 2013
A8-6410 Puma 2.0 GHz 2.4 GHz 4 4 28 nm 2x1 MB 15 W June 2014
A8-7100 Steamroller 1.8 GHz 3.0 GHz 4 4 28 nm 2x2 MB 19 W June 4, 2014
PRO A8-7150B Steamroller 1.9 GHz 3.2 GHz 4 4 28 nm 2x2 MB 19 W June 4, 2014
A8-7200P Steamroller 2.4 GHz 3.3 GHz 4 4 28 nm 2x2 MB 35 W June 4, 2014
A8-7410 Puma+ 2.2 GHz 2.5 GHz 4 4 28 nm 2x1 MB 15 W May 6, 2015
A8-7410 Puma+ 2.2 GHz 2.5 GHz 4 4 28 nm 2x1 MB 15 W May 6, 2015
A8-8600P Excavator 1.6 GHz 3.0 GHz 4 4 28 nm 2x1 MB 15 W June 2, 2015
PRO A8-8600B Excavator 1.6 GHz 3.0 GHz 4 4 28 nm 2x1 MB 15 W September 29, 2015

See Also[edit]


Retrieved from "https://en.wikichip.org/w/index.php?title=amd/a8&oldid=94707"
Facts about "A8 - AMD"
RDF feed
designerAMD +
first launchedApril 2011 +
full page nameamd/a8 +
instance ofmicroprocessor family +
instruction set architectureAMD64 +
main designerAMD +
manufacturerAMD +
microarchitectureK10 +, Piledriver +, Steamroller +, Puma +, Puma+ + and Excavator +
nameAMD A8 +
process32 nm (0.032 μm, 3.2e-5 mm) + and 28 nm (0.028 μm, 2.8e-5 mm) +
socketSocket FM1 +, Socket FM2 + and Socket FM2+ +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +