AMD K6-2 400 - AMD-K6-2/400AFQ

CPU Information

General information
TypeCPU / Microprocessor
FamilyAMD K6-2
CPU part numberAMD-K6-2/400AFQ
Frequency (MHz)  ? 400
Bus speed (MHz)  ? 66 or 100
Clock multiplier  ? 
  • 6 (66 MHz bus)
  • 4 (100 MHz bus)
Package321-pin ceramic staggered PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketSocket 7 (66 MHz bus); Super 7 (100 MHz bus)
Introduction date16-Nov-98
Price at introduction$283
 
Architecture / Microarchitecture
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 memory (GB)4
Pipeline6 stage
FeaturesMMX and 3D Now! multimedia instructions
Low power features
  • Halt state
  • Stop Grant state  ? 
  • Stop Grant Inquire state
  • Stop Clock state
 
Electrical/Thermal parameters
V core (V)  ? 2.2 ± 0.1
V I/O or secondary (V)3.3V (3.135V - 3.6V)
Minimum/Maximum operating temperature (°C)  ? 0 - 60
Minimum/Typical/Maximum power dissipation (W)3.5 (Stop Clock mode) / 13.65 / 22.7
 
Notes on AMD AMD-K6-2/400AFQ
  • This processor supports both 66 MHz (Socket 7) and 100 MHz (Super 7) bus frequences. For 66 MHz bus speed use 6x clock multiplier, for 100 MHz bus speed use 4x clock multiplier.

Pictures (2)

AMD K6-2 400 - AMD-K6-2/400AFQ

400 MHz
321-pin ceramic staggered PGA
AMD K6-2 400 - AMD-K6-2/400AFQ
AMD-K6-2/400AFQ
2009-06-29 00:06:09
Posted by: Jeff Shaw

 
AMD-K6-2/400AFQ

Benchmarks

Tested processor
CPU ID:058Ch
CPU vendor string:AuthenticAMD
CPU name string:AMD-K6(tm) 3D processor
 
Motherboard Tekram P5M4-M+ (PC-DOS)
Dhrystone 2.1 (VAX MIPS)465.77
Doom 1.9s high detail (FPS)97.51
Doom 1.9s low detail (FPS)155.93
Linpack 100x100 (MFLOPS)51.42
Whetstone (KWIPS)153.59
 
Motherboard Tekram P5M4-M+ (Win98)
Sandra Dhrystone (MIPS)856
Sandra MultiMedia Floating Point (it/s)2743
Sandra MultiMedia Integer (it/s)2242
Sandra Whetstone (MFLOPS)479

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