AMD 5x86 marking & reference


On CPU top ADVANCED
MICRO
DEVICES


AMD-5x86-P75 ADW
E6 9425APH
® AMD
ADVANCED
MICRO
DEVICES


AMD-5x86-P75 XYZ
E6 9425APH
® AMD
  ADVANCED
MICRO
DEVICES


AMD-X5-133ADW
E6 9425APH
® AMD
ADVANCED
MICRO
DEVICES

AMD-X5-133XYZ
E6 9425APH

® AMD

AMD 5x86 Processor Part Mark
AMD-X5 AMD-X5= 486 4.0x clock w/ FPU
X - Package type A= 168pin PGA (Pin Grid Array)
S= 208pin SQFP (Shrink Quad Flat Package)
Y - Voltage D=3.45V core, 5V I/O
F=3.3V core, 5V I/O
Z - max. Temperature W= 55° C
Y=75° C
Z= 85° C
E6 9425APH E6 chip revision
94 year of manufacture
25 week of manufacture
APH rev. ?
133 - processor speed 133 MHz (4.0 x 33MHz) PR PentiumRated 75MHz
160 MHz (4.0 x 40MHz) PR PentiumRated 90MHz

5x86-133 (multiplier 2x interpreted as 4x)