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AMD K6-2 380 MHz - AMD-K6-2/380AFR

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AMD K6-2 380 MHz specifications

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General information
TypeCPU / Microprocessor
Market segmentDesktop
Family
AMD K6-2
CPU part number
  • AMD-K6-2/380AFR is an OEM/tray microprocessor
Frequency  ? 380 MHz
Bus speed  ? 95 MHz
Clock multiplier  ? 4
Package321-pin ceramic staggered PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
AMD Package number26351
SocketSuper 7
Introduction date16-Nov-98
Price at introduction$213
Architecture / Microarchitecture
MicroarchitectureK6
Processor core  ? CXT
CPUID58C
Manufacturing process0.25 micron
9.3 million transistors
Data width32 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 32 KB code with 20 KB pre-decode cache
32 KB writeback data
Physical memory4 GB
Pipeline6 stage
Extensions and Technologies
  • MMX instructions
  • 3DNow! technology
Low power features
  • Halt state
  • Stop Grant state  ? 
  • Stop Grant Inquire state
  • Stop Clock state
Electrical / Thermal parameters
V core  ? 2.2V ± 0.1V
Min/Recommended/Max V I/O or secondary3.135V / 3.3V / 3.6V
Minimum/Maximum operating temperature  ? 0°C - 70°C
Minimum/Typical/Maximum power dissipation3.5 Watt (Stop Clock mode) / 12.95 Watt / 21.6 Watt

Detailed side-by-side comparison

If you want to compare in detail the AMD K6-2 380 MHz with any other processor from our CPU database please select desired processor using one of the following methods:

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    You can specify any of the following: manufacturer name, family name, model number, part number, core name, microarchitecture, manufacturing process, socket name, operating frequency, bus speed, the number of cores and threads, cache size, TDP and GPU type. Here are some examples of searches: AMD-K6-2/380AFR, AMD K6-2 380MHz, CXT Super socket 7, K6 1 core 1 thread, 0.25 micron noGPU


K6-2 380 MHz Overclocking

Sorry, we do not have overclocking data for this AMD K6-2 CPU at this time.

AMD K6-2 380 MHz Benchmarks and Performance evaluation

Compare AMD AMD-K6-2/380AFR benchmark results with all tested CPUs from one of the following families:

You can also compare this model with other tested CPUs in our

For averaged performance in integer, floating-point, SIMD and memory-intensive applications please see the next section.


Integer, Floating-Point, SIMD and Memory performance

The graphs below show up to 10 microprocessors with approximately the same level of performance in integer (CPU), floating-point (FPU), SIMD and memory benchmarks. 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.

Benchmarked processor:

CPU ID:058Ch
CPU vendor string:AuthenticAMD
CPU name string:AMD-K6(tm) 3D processor

Integer performance

Model / Part number   Result  
Intel Celeron 266MHz Celeron 266
110.6%  ? 
AMD K6-2P 400MHz AMD-K6-2/400AFK
105%  ? 
AMD K6-III-P 366MHz AMD-K6-III/366AFK
103.1%  ? 
Cyrix MII MII-433GP (100 MHz 2.2V)
102.3%  ? 
AMD K6-2P 380MHz AMD-K6-2/380AFK
100.2%  ? 
AMD K6-2 380MHz AMD-K6-2/380AFR
100%  ? 
AMD K6-III-P 350MHz AMD-K6-III/350AFK
98%  ? 
Intel Pentium II 233MHz 80522PX233512
97.5%  ? 
Cyrix MII 285MHz MII-400GP (95 MHz 2.2V)
97.1%  ? 
AMD K6-III 333MHz AMD-K6-III/333AFR
93.4%  ? 
AMD K6-2 350MHz AMD-K6-2/350AFR
92.8%  ? 

Floating Point performance

Model / Part number   Result  
AMD K6-2P 400MHz AMD-K6-2/400AFK
105%  ? 
Intel Pentium II 350MHz 80523PY350512PE SECC2
102.2%  ? 
Intel Pentium II 350MHz 80523PY350512PE
102%  ? 
Intel Pentium II 350MHz 80523PY350512
101.5%  ? 
AMD K6-2P 380MHz AMD-K6-2/380AFK
100.4%  ? 
AMD K6-2 380MHz AMD-K6-2/380AFR
100%  ? 
Intel Pentium II 333MHz 80523PX333512PE
97.1%  ? 
AMD K6-III-P 366MHz AMD-K6-III/366AFK
96.9%  ? 
AMD K6-2P 366MHz AMD-K6-2/366AFK
96.3%  ? 
AMD K6-2 366MHz AMD-K6-2/366AFR
95.8%  ? 
AMD K6-III-P 350MHz AMD-K6-III/350AFK
92.3%  ? 

MMX / SSE / SSE2 performance

Model / Part number   Result  
AMD K6-III 400MHz AMD-K6-III/400AHX
105.6%  ? 
AMD K6-2P 400MHz AMD-K6-2/400AFK
105.1%  ? 
AMD K6-2 400MHz AMD-K6-2/400AFR
105%  ? 
Intel Celeron 500MHz FV80524RX500128
100.9%  ? 
AMD K6-2P 380MHz AMD-K6-2/380AFK
100.3%  ? 
AMD K6-2 380MHz AMD-K6-2/380AFR
100%  ? 
AMD K6-III-P 366MHz AMD-K6-III/366AFK
96.9%  ? 
AMD K6-2P 366MHz AMD-K6-2/366AFK
96.2%  ? 
AMD K6-2 366MHz AMD-K6-2/366AFR
96.1%  ? 
Intel Celeron 466MHz FV80524RX466128
94.1%  ? 
AMD K6-III-P 350MHz AMD-K6-III/350AFK
92.3%  ? 

CPU ID information for the K6-2 380 MHz

Detailed characteristics of processor's internals, including x86 instruction set extensions and individual instructions, high- and low-level technologies, are listed below. This list was acquired from an actual AMD K6-2 380 MHz processor with the help of the x86 CPUID instruction. Any discrepancies between CPUID features and official specifications are likely due to some features being disabled in BIOS, or due to a bug in our CPUID decoding algorithm.

Search or browse all public submissions in our CPUID database.

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

Submission details
Manufacturer:AMDMeasured frequency:10 MHz
CPU Family:K6-2Comment:Chomper CXT A 9851BPDW 26351
Model Number:380 MHz 
Part number (supplied):AMD-K6-2/380AFRSubmitted by:Neon
Part number (guessed):
AMD-K6-2/380AFR
Submitted on:
Stepping Code:CWID version:0.3
General information
Vendor:AuthenticAMD
Processor name (BIOS):AMD-K6(tm) 3D processor
Processor type:Original OEM Processor
CPUID signature:58C
Family: 5 (05h)
Model: 8 (08h)
Stepping:12 (0Ch)

Cache details
Cache: L1 data L1 instruction
Size: 32 KB 32 KB
Associativity: 2-way set associative 2-way set associative
Line size: 32 bytes 32 bytes
Lines per tag: 2 2

Supported instructions
Instruction set extensionsAdditional instructions
MMX CMPXCHG8B
3DNow! SYSCALL/SYSRET

Integrated features and technologies
Major featuresOther features
On-chip Floating Point Unit Debugging extensions
  Machine check exception
  Model-specific registers
  Page global extension
  Page-size extensions (4MB pages)
  Time stamp counter
  Virtual 8086-mode enhancements

CPUs, related to AMD K6-2 AMD-K6-2/380AFR (380 MHz)

The list of related CPUs does not include all models. For the complete list, please see the related "K6" processors for socket Super socket 7 page.

Model Frequency L1
cache		 L2
cache		 Features  
AMD K6-2 family, Super socket 7
   K6-2 AMD-K6-2/350AFQ (350 MHz)350 MHz64 KB >
   K6-2 AMD-K6-2/350AFR (350 MHz)350 MHz64 KB >
   K6-2 AMD-K6-2/380AFR (380 MHz)380 MHz64 KB  
   K6-2 AMD-K6-2/450AFX (450 MHz)450 MHz64 KB >
   K6-2 AMD-K6-2/450AGX (450 MHz)450 MHz64 KB >
   K6-2 AMD-K6-2/450AHX (450 MHz)450 MHz64 KB >
   K6-2 AMD-K6-2/475AFX (475 MHz)475 MHz64 KB >
   K6-2 AMD-K6-2/475AHX (475 MHz)475 MHz64 KB >
   K6-2 AMD-K6-2/500AFX (500 MHz)500 MHz64 KB >
   K6-2 AMD-K6-2/500AHX (500 MHz)500 MHz64 KB >
   K6-2 AMD-K6-2/533AFX (533 MHz)533 MHz64 KB >
   K6-2 AMD-K6-2/550AFX (550 MHz)550 MHz64 KB >
   K6-2 AMD-K6-2/550AGR (550 MHz)550 MHz64 KB >
AMD K6-2 family, K6 micro-architecture, Other sockets
   K6-2 AMD-K6-2/333AFR-66 (333 MHz)333 MHz64 KB >
   K6-2 AMD-K6-2/366AFR (366 MHz)366 MHz64 KB >
   K6-2 AMD-K6-2/400AFQ (400 MHz)400 MHz64 KB >
   K6-2 AMD-K6-2/400AFR (400 MHz)400 MHz64 KB >
   K6-2 AMD-K6-2/400AHX (400 MHz)400 MHz64 KB >
Other families, K6 micro-architecture, Super socket 7
   K6-III AMD-K6-III/450AFX (450 MHz)450 MHz64 KB256 KB>
   K6-III AMD-K6-III/450AHX (450 MHz)450 MHz64 KB256 KB>
   Mobile K6-III+ AMD-K6-III+/450ACZ (450 MHz)450 MHz64 KB256 KBCnQ>
   Mobile K6-III+ AMD-K6-III+/475ACZ (475 MHz)475 MHz64 KB256 KBCnQ>
   Mobile K6-III+ AMD-K6-III+/500ACZ (500 MHz)500 MHz64 KB256 KBCnQ>
 • 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 K6-2 AMD-K6-2/380AFR (380 MHz)
 • Click on the >  icon to compare any CPU in the table with the AMD K6-2 AMD-K6-2/380AFR (380 MHz) (Javascript required).
 • Features abbreviations:
CnQ - Cool'n'Quiet / PowerNow!

Pictures (3)

AMD K6-2 380 MHz - AMD-K6-2/380AFR

380 MHz
321-pin ceramic staggered PGA		 AMD K6-2 380 MHz - AMD-K6-2/380AFR
Engineering Sample
2010-08-17 10:29:00
Posted by: Stefan Plφchinger

AMD-K6-2/380
2.2V Core / 3.3V I/O
J829C3D Z14411R
Engineering Sample 		Engineering Sample
 
2015-07-13 11:50:38
Posted by: Neon

CPU-Z screenshot 		 
Comments (0)

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Last modified: 22 Mar 2021
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