AMD Athlon II X2 245 - ADX245OCK23GQ (ADX245OCGQBOX)


Specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyAMD Athlon II X2
Model number  ? 245
CPU part numbersADX245OCK23GQ is an OEM/tray microprocessor
ADX245OCGQBOX is a boxed microprocessor
Stepping codesAAEEC AE   CAEEC AE   NAEIC AE   WAEIC AE
Frequency  ? 2900 MHz
Bus speed  ? 533 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link
Clock multiplier  ? 14.5
Package938-pin organic micro-PGA
SocketsSocket AM2+
Socket AM3
Weight1.4oz / 39g (CPU)
14.1oz / 400g (Box)
Introduction dateJuly 22, 2009
Price at introduction$66
 
Architecture / Microarchitecture
MicroarchitectureK10
Processor core  ? Regor
Core stepping  ? C2
CPUID100F62
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
MultiprocessingUniprocessor
Features
  • MMX
  • 3DNow!
  • SSE
  • SSE2
  • SSE3
  • SSE4A  ? 
  • Advanced Bit Manipulation  ? 
  • AMD64 technology  ? 
  • AMD-V (virtualization) technology
  • 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
On-chip peripherals
  • Integrated 144-bit DDR2/DDR3 Memory Controller
  • HyperTransport 3 technology
 
Electrical/Thermal parameters
V core  ? 0.85V - 1.425V
Maximum operating temperature  ? 55°C - 74°C
Thermal Design Power  ? 65 Watt
 
Notes on AMD ADX245OCK23GQ
  • The fastest supported memory is DDR2-1066 and DDR3-1066
  CPUs, related to AMD Athlon II X2 245 (rev. C2)  

Model Cores /
Threads
Freq. L2
cache
L3
cache
TDP Features
AMD Athlon II X2 family, Socket AM2+ / Socket AM3
   AMD Athlon II X2 B24 (rev. C2)2 / 23 GHz2 MB 65 Watt
   AMD Athlon II X2 B24 (rev. C3)2 / 23 GHz2 MB 65 Watt
   AMD Athlon II X2 255 (rev. C2)2 / 23.1 GHz2 MB 65 Watt
   AMD Athlon II X2 255 (rev. C3)2 / 23.1 GHz2 MB 65 Watt
   AMD Athlon II X2 260 (rev. C3)2 / 23.2 GHz2 MB 65 Watt
   AMD Athlon II X2 B262 / 23.2 GHz2 MB 65 Watt
   AMD Athlon II X2 2652 / 23.3 GHz2 MB 65 Watt
   AMD Athlon II X2 2702 / 23.4 GHz2 MB 65 Watt
   AMD Athlon II X2 B282 / 23.4 GHz2 MB 65 Watt
   AMD Athlon II X2 B302 / 23.6 GHz2 MB 65 Watt
Other families, K10 micro-architecture, Socket AM2+ / Socket AM3
   AMD Athlon II 170u1 / 12 GHz1 MB 20 Watt
   AMD Sempron 1501 / 12.9 GHz1 MB 45 Watt
   AMD Athlon X2 5200+ (0.045 micron)2 / 22.3 GHz1 MB 65 Watt
   AMD Sempron X2 1902 / 22.5 GHz1 MB 45 Watt
   AMD Phenom II X2 570 BE2 / 23.5 GHz1 MB6 MB80 WattUnlock
   AMD Phenom II X3 B773 / 33.2 GHz1.5 MB6 MB95 Watt
   AMD Athlon II X3 4603 / 33.4 GHz1.5 MB 95 Watt
   AMD Phenom II X4 9804 / 43.7 GHz2 MB6 MB125 WattUnlock

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Athlon II X2 245 (rev. C2)

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

Unlock - Unlocked multiplier

Pictures (5)

Back view
2009-08-07 17:36:53
Posted by: gshv

 
Back view
Side view
2009-08-07 17:37:37
Posted by: gshv

 
Side view
Athlon II X2 245 box
2009-08-07 17:47:46
Posted by: gshv

The box has the same size and pretty much the same design as newer Athlon X2 and Athlon LE-16xx boxes, except that it says "Athlon II" instead of "Athlon X2" and "Athlon", and uses the "The future is fusion" slogan instead of a "Smarter choice" slogan.
Athlon II X2 245 box
Bottom view of the processor
2009-08-07 17:48:34
Posted by: gshv

 
Bottom view of the processor
Athlon II X2 245 CPU
2009-08-07 18:06:26
Posted by: gshv

Athlon II X2 240 and 245 CPUs were released more than a month later than the model 250. These processors were listed in AMD's pricelist from July 22, and became available in stores at about the same time (end of July).
Athlon II X2 245 CPU

News


May 03, 2010: A few weeks ago we acquired a lot of Athlon II processors with C3 core revision. Although we posted pictures and individual benchmarks to Athlon II CPU pages, and added the results to our benchmark database more than a week ago, we decided to provide benchmarks in more readable format, i.e. as a review.


Benchmarks

  • Compare results with tested CPUs from one of the following families:
  • To compare benchmark results with all other microprocessors please
Tested processor
CPU ID:0F62h
CPU vendor string:AuthenticAMD
CPU name string:AMD Athlon(tm) II X2 245 Processor

Integer performance

Part number   Result
AMD Athlon II X2 250 (rev. C2)  ? 
103.3%
Intel Core 2 Duo E6600  ? 
101.2%
Intel Pentium E2220  ? 
101.1%
Intel Core 2 Duo E4600  ? 
101.1%
AMD Athlon II X2 245 (rev. C3)  ? 
100%
AMD Athlon II X2 245 (rev. C2)  ? 
100%
AMD Athlon II X2 245e  ? 
100%
Intel Pentium G620T  ? 
99.1%
Intel Core 2 Duo E6550  ? 
98.3%
AMD Phenom II X2 B53  ? 
96.6%
AMD Athlon II X2 240e (rev. C2)  ? 
96.5%

Floating Point performance

Part number   Result
AMD Athlon II X2 250 (rev. C3)  ? 
103.4%
Intel Pentium E5700  ? 
101.1%
Intel Core 2 Duo E8400  ? 
100.2%
AMD Athlon II X2 245e  ? 
100.1%
AMD Athlon II X2 245 (rev. C3)  ? 
100.1%
AMD Athlon II X2 245 (rev. C2)  ? 
100%
Intel Pentium G630  ? 
100%
Intel Pentium G6950  ? 
99.7%
Intel Core 2 Duo E7500  ? 
99.6%
Intel Pentium E6500K  ? 
99.2%
Intel Pentium E6500  ? 
98.9%

MMX / SSE / SSE2 performance

Part number   Result
Intel Core 2 Duo E6700  ? 
101.7%
Intel Core 2 Duo E6750  ? 
101.7%
Intel Core 2 Duo E7200  ? 
101%
AMD Athlon II X2 245 (rev. C3)  ? 
100%
AMD Athlon II X2 245e  ? 
100%
AMD Athlon II X2 245 (rev. C2)  ? 
100%
Intel Pentium E5200  ? 
99.5%
AMD Phenom II X2 B53  ? 
97.3%
AMD Athlon II X2 240  ? 
96.6%
AMD Athlon II X2 240e (rev. C2)  ? 
96.5%
AMD Athlon II X2 220  ? 
95.8%

Memory-intensive program performance

Part number   Result
AMD Athlon II X2 250 (rev. C2)  ? 
101%
AMD Athlon II X4 2.6 GHz ZD260121K4216  ? 
100.8%
AMD Athlon II X2 B24 (rev. C2)  ? 
100.8%
AMD Athlon II X4 605e (rev. C3)  ? 
100.5%
AMD Athlon II X2 250e  ? 
100.4%
AMD Athlon II X2 245 (rev. C2)  ? 
100%
AMD Athlon II X2 245e  ? 
100%
AMD Athlon II X2 245 (rev. C3)  ? 
99.9%
AMD Athlon II X3 2.8 GHz ZD282117K3216  ? 
99.5%
AMD Athlon II X3 420e  ? 
99.4%
AMD Athlon II X2 240  ? 
98.3%

CPU ID (2)

NOTE: 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 245 CPU.

Manufacturer:AMD
CPU Family:Athlon II X2
Model Number:245
Frequency:2900 MHz
Part number:
ADX245OCK23GQ
Stepping Code:CAEEC AE 0925FPMW
Comment:
Submitted by:CPU-World
General information
Vendor:AuthenticAMD
Processor name (BIOS):AMD Athlon(tm) II X2 245 Processor
Cores:2
Logical processors:2
Processor type:Original OEM Processor
Core stepping:DA-C2
CPUID signature:100F62
Family:16 (010h)
Model: 6 (06h)
Stepping: 2 (02h)

Cache: L1 data L1 instruction L2
Size: 2 x 64 KB 2 x 64 KB 2 x 1 MB
Associativity: 2-way set
associative
2-way set
associative
16-way set
associative
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
3DNow! CMOV
Extensions to 3DNow! CMPXCHG16B
SSE CMPXCHG8B
SSE2 FXSAVE/FXRSTORE
SSE3 MONITOR/MWAIT
SSE4A POPCNT
  PREFETCH/PREFETCHW
  SYSCALL/SYSRET
  SYSENTER/SYSEXIT
 
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
  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
  RDTSCP
  SKINIT and STGI support
  SVM lock
  Software thermal control
  Support for NRIP save
  THERMTRIP
  TSC rate is ensured to be invariant across all states
  Temperature sensor
  Time stamp counter
  Virtual 8086-mode enhancements
  Watchdog timer support

Our CPUID database has 2 records for this microprocessor. See all submitted records.

Comments (0)

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