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AMD Athlon II X2 270 - ADX270OCK23GM / ADX270OCGMBOX

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AMD Athlon II X2 270 specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyAMD Athlon II X2
Model number  ? 270
CPU part numbers
  • ADX270OCK23GM is an OEM/tray microprocessor
  • ADX270OCGMBOX is a boxed microprocessor
Stepping codeAAEKC AE
Frequency  ? 3400 MHz
Bus speed  ? 533 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link
Clock multiplier  ? 17
Package938-pin organic micro Pin Grid Array (UOF938)
SocketsSocket AM2+
Socket AM3
Introduction date2nd quarter 2011
Architecture / Microarchitecture
Processor core  ? Regor
Core stepping  ? DA-C3
Manufacturing process0.045 micron
234 million transistors
Die size117.5mm2
Data width64 bit
The number of cores2
The number of threads2
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 64 KB instruction caches
2 x 64 KB data caches
Level 2 cache size  ? 2 x 1 MB caches
Level 3 cache sizeNone
Cache latency3 (L1 cache)
15 (L2 cache)
  • MMX instructions
  • 3DNow! technology
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSE4a  ? 
  • ABM / Advanced Bit Manipulation  ? 
  • AMD64 / AMD 64-bit technology  ? 
  • AMD-V / AMD Virtualization technology
  • EVP / Enhanced Virus Protection  ? 
Low power features
  • Cool'n'Quiet 3.0
  • CoolCore Technology  ? 
  • Dual Dynamic Power Management  ? 
  • Core C1 and C1E states
  • Package S0, S1, S3, S4 and S5 states
Integrated peripherals / components
Integrated graphicsNone
Memory controller
  • The number of controllers: 1
    Memory channels: 2
    Supported memory: DDR2, DDR3
Other peripheralsHyperTransport 3 technology
Electrical / Thermal parameters
Thermal Design Power  ? 65 Watt

Detailed side-by-side comparison

For detailed comparision of the AMD Athlon II X2 270 and any other other chip from our CPU database type in a chip name and/or its partial specs:

You can specify any of the following: manufacturer name, family name, model number, part number, core name, socket name, operating frequency, bus speed, and the last level cache. Here are examples of searches: ADX270OCK23GM, AMD Athlon II X2 3.4GHz, Regor Socket AM2+, Socket AM3


Q: Can I upgrade my Athlon II X2 270 CPU?
A: Probably yes. Processor compatibility is determined by your motherboard. Please check website for CPU support list for your board.

Athlon II X2 270 Overclocking

Sorry, overclocking information is not available at this time.

Related news stories

AMD Athlon II 270 and Phenom II 850 are available for pre-order
Jul 13, 2011: The last refresh of Athlon II and Phenom II families in May of this year included several speed-bump processors, and the most notable among them being the fastest AMD x86 chip, Phenom II X4 980. That socket AM3 line-up refresh didn't include a few SKUs, such as Athlon II 270 an 650, and Phenom II 850, that were expected to launch in the second quarter. Based on Athlon II and Phenom II product specifications, published on AMD website, we can conclude that these three microprocessors were launched.

New AMD CPUs for Q2 2011
Apr 27, 2011: In the past few weeks there were several reports of upcoming Phenom II microprocessors, including quad-core 850 and 980 models, and dual-core 570. Today AMD published desktop processor roadmap for the second quarter of this year, which confirms imminent launch of these CPUs, and also shows a few soon to be released Athlon II SKUs.

AMD Athlon II X2 270 specifications
Apr 23, 2011: AMD 270 dual-core microprocessor with part number ADX270OCK23GM was supposed to launch in the 4 quarter 2010 along with two other Athlon II members, triple-core 455 and quad-core 650. One of these Athlons, X3 455, was indeed released in December as a retail processor. Two other parts, X2 270 and X4 650, eventually emerged in HP computers, so it was evident that these CPUs were released only for OEM market.

Biostar listed Phenom II X6 1045T and three new Athlon II CPUs
Aug 20, 2010: Biostar updated CPU support information on their website, adding hexa-core Phenom II 1045T, which, according to Fudzilla, will be launched in this quarter. Biostar also listed three future Athlon II microprocessors - dual-core 270, triple-core 455, and quad-core 650.

Compare AMD Athlon II X2 270 benchmark results with all tested CPUs from one of the following families:

To compare this Athlon II X2 CPU with any tested processor please proceed to

For additional benchmarks, comparing multi-threaded performance of this microprocessor with other Athlon II X2 CPUs and the fastest AMD and Intel x86 chips, please visit AMD Athlon II X2 270 benchmarks page.

AMD Athlon II X2 270 Benchmarks

The graphs below show up to 10 microprocessors with approximately the same level of integer (CPU), floating-point (FPU), SIMD and memory performance. All processors were not overclocked, and were tested at a nominal frequency, with a stock heatsink and default BIOS settings. Click on the '?' mark next to each model name to see specifications of that model, and details of the test platform. To find out how the Athlon II X2 270 compares to other CPUs in specific benchmarks or in aggregate milti-threading performance please see benchmark tools section on the right.

Benchmarked processor

CPU ID:100F63
CPU vendor string:AuthenticAMD
CPU name string:AMD Athlon(tm) II X2 270 Processor

Integer performance

Part number   Result
AMD Athlon II X3 405e (rev. C3)  ? 
Intel Pentium E5500  ? 
Intel Pentium E6300  ? 
Intel Core 2 Duo E7400  ? 
Intel Pentium G620  ? 
AMD Athlon II X2 270  ? 
AMD Phenom II X2 511  ? 
Intel Pentium G2020T  ? 
Intel Pentium E5400  ? 
AMD Athlon II X3 400e  ? 
Intel Pentium G645T  ? 

Floating Point performance

Part number   Result
Intel Pentium G3420  ? 
AMD Phenom II X2 521  ? 
Intel Pentium G2130  ? 
AMD Athlon II X3 405e (rev. C3)  ? 
AMD Athlon II X3 405e (rev. C2)  ? 
AMD Athlon II X2 270  ? 
AMD Phenom II X2 511  ? 
Intel Pentium G2120  ? 
Intel Pentium G870  ? 
Intel Pentium G3220  ? 
AMD Athlon II X3 400e  ? 

MMX / SSE / SSE2 performance

Part number   Result
Intel Pentium G850  ? 
AMD Phenom II X3 705e  ? 
Intel Pentium E5700  ? 
AMD Athlon II X3 415e  ? 
Intel Core 2 Duo E7500  ? 
AMD Athlon II X2 270  ? 
AMD Phenom II X2 511  ? 
Intel Pentium E6500  ? 
Intel Pentium E6500K  ? 
Intel Pentium G640  ? 
Intel Pentium G840  ? 

Memory-intensive program performance

Part number   Result
AMD Athlon II X4 630 (rev. C2)  ? 
AMD Athlon II X3 450  ? 
AMD Phenom II X2 521  ? 
Intel Core 2 Duo E8500  ? 
AMD Athlon II X3 445  ? 
AMD Athlon II X2 270  ? 
AMD Athlon II X3 440 (rev. C3)  ? 
AMD Phenom II X2 511  ? 
AMD Athlon II X3 440 (rev. C2)  ? 
AMD Athlon II X4 620  ? 
Intel Core 2 Duo E6600  ? 

CPU ID information for the Athlon II X2 270

Search or browse all public submissions in our CPUID database.

Use our CPU identification tool to check features of your CPU.

NOTE: The CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the AMD Athlon II X2 270 CPU.

CPU Family:Athlon II X2
Model Number:270
Frequency:3392 MHz
Part number:
Stepping Code:AAEKC AE 1025CPA
Submitted by:CPU-World
General information
Processor name (BIOS):AMD Athlon(tm) II X2 270 Processor
Logical processors:2
Processor type:Original OEM Processor
Core stepping:DA-C3
CPUID signature:100F63
Family:16 (010h)
Model: 6 (06h)
Stepping: 3 (03h)

Cache: L1 data L1 instruction L2
Size: 2 x 64 KB 2 x 64 KB 2 x 1 MB
Associativity: 2-way set
2-way set
16-way set
Line size: 64 bytes 64 bytes 64 bytes
Lines per tag: 1 1 1
Instruction set extensionsAdditional instructions
MMX Advanced Bit manipulation
AMD extensions to MMX CLFLUSH
Extensions to 3DNow! CMPXCHG16B
  SKINIT/STGI support
Major featuresOther features
On-chip Floating Point Unit 1 GB large page support
64-bit / Intel 64 100MHz multiplier control
NX bit/XD-bit 128-bit SSE instructions
Secure Virtual Machine (Virtualization) 36-bit page-size extensions
PowerNow! / Cool'n'Quiet Advanced programmable interrupt controller
  Core multi-processing legacy mode
  Debugging extensions
  Extended APIC space
  FXSAVE/FXRSTOR optimizations
  Hardware P-state control
  Hardware thermal control
  Instruction based sampling
  LAHF/SAHF support in 64-bit mode
  LBR virtualization
  LOCK MOV CR0 means MOV CR8
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Misaligned SSE mode
  Model-specific registers
  Nested page tables
  OS visible workaround
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Physical address extensions
  SVM lock
  Software thermal control
  Support for NRIP save
  TSC rate is ensured to be invariant across all states
  Temperature sensor
  Time stamp counter
  Virtual 8086-mode enhancements
  Watchdog timer support

CPUs, related to AMD Athlon II X2 270

Model Cores /
Frequency L2
TDP Features Price  
AMD Athlon II X2 family, Socket AM2+ / Socket AM3
   Athlon II X2 245e2 / 22.9 GHz2 MB 45W$62>
   Athlon II X2 250 (rev. C2)2 / 23 GHz2 MB 65W$47>
   Athlon II X2 250 (rev. C3)2 / 23 GHz2 MB 65W >
   Athlon II X2 250e2 / 23 GHz2 MB 45W$69>
   Athlon II X2 B24 (rev. C2)2 / 23 GHz2 MB 65W >
   Athlon II X2 B24 (rev. C3)2 / 23 GHz2 MB 65W >
   Athlon II X2 255 (rev. C2)2 / 23.1 GHz2 MB 65W$47>
   Athlon II X2 255 (rev. C3)2 / 23.1 GHz2 MB 65W >
   Athlon II X2 260 (rev. C3)2 / 23.2 GHz2 MB 65W$48>
   Athlon II X2 B262 / 23.2 GHz2 MB 65W >
   Athlon II X2 2652 / 23.3 GHz2 MB 65W$48>
   Athlon II X2 2702 / 23.4 GHz2 MB 65W  
   Athlon II X2 B282 / 23.4 GHz2 MB 65W >
   Athlon II X2 2802 / 23.6 GHz2 MB 65W$49>
   Athlon II X2 B302 / 23.6 GHz2 MB 65W >
AMD Athlon II X2 family, K10 micro-architecture, Other sockets
   Athlon II X2 2212 / 22.8 GHz1 MB 65W >
Other families, K10 micro-architecture, Socket AM2+ / Socket AM3
   Athlon II 170u1 / 12 GHz1 MB 20W >
   Sempron 1501 / 12.9 GHz1 MB 45W >
   Athlon X2 5200+ (0.045 micron)2 / 22.3 GHz1 MB 65W >
   Sempron X2 1902 / 22.5 GHz1 MB 45W >
   Phenom II X2 570 BE2 / 23.5 GHz1 MB6 MB80WUnlock >
   Phenom II X3 B773 / 33.2 GHz1.5 MB6 MB95W >
   Athlon II X3 4603 / 33.4 GHz1.5 MB 95W$69>
   Phenom II X4 9804 / 43.7 GHz2 MB6 MB125WUnlock$163>
 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
 • Background color of specs and features indicate whether they are better or worse than similar spec/feature of the Athlon II X2 270
 • Click on the >  icon to compare any CPU in the table with the AMD Athlon II X2 270 (Javascript required).
 • The 'Price' column shows official AMD prices as of Apr 9, 2014. Prices for obsolete and tray-only processors are not provided.
 • List of related CPUs is not complete.
 • Features abbreviations:
Unlock - Unlocked multiplier

Pictures (7)

2011-05-25 00:06:52
Posted by: gshv

Bottom view
2011-05-25 00:08:42
Posted by: gshv

Top view. The CPU has AAEKC AE stepping code, and it was manufactured in the middle of June 2010.
2011-07-09 12:48:44
Posted by: gshv

CPU-Z screenshot
2014-02-23 10:23:46
Posted by: bougui

2014-02-23 10:24:26
Posted by: bougui

2014-02-23 10:25:03
Posted by: bougui

2014-02-23 10:25:41
Posted by: bougui

Comments (0)

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