Intel Celeron 400 MHz - BX80524P400128 (B80524P400 128)


Specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Celeron
CPU part numberBX80524P400128 is an OEM/tray microprocessor
Frequency (MHz)  ? 400
Bus speed (MHz)  ? 66
Clock multiplier  ? 6
Package370-pin Plastic Staggered Pin Grid Array
1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketSocket 370 (PGA370)
Introduction date4-Jan-99
Price at introduction$158
 
S-spec numbers
  Production processors
Part number SL37X
BX80524P400128+
 
Architecture / Microarchitecture
MicroarchitectureP6
Processor core  ? Mendocino
Core stepping  ? B0 (SL37X)
CPUID665 (SL37X)
Manufacturing process0.25 micron
19 million transistors
Data width32 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB code
16 KB data
Level 2 cache size  ? 128 KB
Physical memory (GB)4
FeaturesMMX technology
Low power features
  • AutoHALT state  ? 
  • Stop Grant state  ? 
  • Sleep state  ? 
  • Deep Sleep state  ? 
 
Electrical/Thermal parameters
V core (V)  ? 2
Minimum/Maximum operating temperature (°C)  ? 5 - 85
Maximum power dissipation (W)  ? 23.7
  CPUs, related to Intel Celeron 400 MHz (BX80524P400128)  

Model Freq. L2
cache
Multi-
processing
Features
Intel Celeron (Mendocino) family, Socket 370
   Intel Celeron 366 MHz (FV80524RX366128)366 MHz128 KB 
   Intel Celeron 400 MHz (FV80524RX400128)400 MHz128 KB 
   Intel Celeron 433 MHz (BX80524P433128)433 MHz128 KB 
   Intel Celeron 433 MHz (FV80524RX433128)433 MHz128 KB 
   Intel Celeron 466 MHz (BX80524P466128)466 MHz128 KB 
   Intel Celeron 466 MHz (FV80524RX466128)466 MHz128 KB 
   Intel Celeron 500 MHz (BX80524P500128)500 MHz128 KB 
   Intel Celeron 500 MHz (FV80524RX500128)500 MHz128 KB 
   Intel Celeron 533 MHz (BX80524P533128)533 MHz128 KB 
   Intel Celeron 533 MHz (FV80524RX533128)533 MHz128 KB 
Intel Celeron (Mendocino) family, P6 micro-architecture, Other sockets
   Intel Celeron 300A300 MHz128 KB 
   Intel Celeron 333 MHz (80524RX333128)333 MHz128 KB 
   Intel Celeron 366 MHz (80524RX366128)366 MHz128 KB 
   Intel Celeron 400 MHz (80524RX400128)400 MHz128 KB 
   Intel Celeron 433 MHz (80524RX433128)433 MHz128 KB 
Other families, P6 micro-architecture, Socket 370
   Intel Pentium III 1.26GHz-S1.26 GHz512 KB2SSE
   Intel Celeron 1.3 GHz (RK80530RY013256)1.3 GHz256 KB SSE
   Intel Pentium III 1.33 GHz (RK80530PZ014256)1.33 GHz256 KB1SSE
   Intel Celeron 1.4 GHz (RK80530RY017256)1.4 GHz256 KB SSE
   Intel Pentium III 1.4 GHz (RK80530PZ017256)1.4 GHz256 KB1SSE
   Intel Pentium III 1.4GHz-S1.4 GHz512 KB2SSE
   Intel Celeron 1.5 GHz (RK80530RY021256)1.5 GHz256 KB SSE

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Celeron 400 MHz (BX80524P400128)

 • 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:

SSE - SSE instructions

Pictures (2)

Bottom view

400 MHz
128 KB L2 cache
Plastic Pin Grid Array package (socket 370)

Boxed version of the processor
Bottom view
Intel Celeron 400 MHz - BX80524P400128 (B80524P400 128)
Top view

400 MHz
128 KB L2 cache
Plastic Pin Grid Array package (socket 370)

Boxed version of the processor
Top view
Intel Celeron 400 MHz - BX80524P400128 (B80524P400 128)

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:0665h
CPU vendor string:GenuineIntel

Integer performance

Part number   Result
Intel Celeron 433MHz CELERON 433  ? 
109.1%
Intel Celeron 433MHz CELERON 433  ? 
109%
Intel Celeron 433MHz BX80524P433128  ? 
108.4%
Intel Pentium III 400MHz 80525PZ400512  ? 
100.6%
Intel Pentium II 400MHz 80523PY400512  ? 
100.5%
Intel Celeron 400MHz BX80524P400128  ? 
100%
Intel Celeron 400MHz FV80524RX400128  ? 
100%
Intel Pentium III 400MHz DC1EC501A400  ? 
99.8%
Intel Celeron 366MHz CELERON 366  ? 
92.2%
Intel Celeron 366MHz FV80524RX366128  ? 
91.6%
Intel Pentium II 350MHz 80523PY350512PE  ? 
87.8%
VIA C3 933MHz C3-933AMHZ  ? 
87.4%

Floating Point performance

Part number   Result
Intel Celeron 433MHz CELERON 433  ? 
109.1%
Intel Celeron 433MHz BX80524P433128  ? 
108.5%
AMD K6-2 475MHz AMD-K6-2/475AHX  ? 
107.7%
AMD K6-2 450MHz AMD-K6-2/450AFX  ? 
102.1%
Intel Pentium III 400MHz 80525PZ400512  ? 
100.6%
Intel Celeron 400MHz BX80524P400128  ? 
100%
Intel Celeron 400MHz FV80524RX400128  ? 
100%
Intel Celeron 366MHz CELERON 366  ? 
92.1%
Intel Celeron 366MHz FV80524RX366128  ? 
91.5%
AMD K6-III 400MHz AMD-K6-III/400AHX  ? 
90.9%
AMD K6-2 400MHz AMD-K6-2/400AFQ  ? 
90.4%
Intel Pentium II 350MHz 80523PY350512PE SECC2  ? 
87.9%

MMX / SSE / SSE2 performance

Part number   Result
Intel Celeron 400MHz CELERON 400  ? 
100.7%
Intel Pentium II 400MHz 80523PY400512  ? 
100.6%
Intel Pentium II 400MHz 80523PY400512PE SECC2  ? 
100.6%
Intel Celeron 400MHz CELERON 400  ? 
100.6%
Intel Celeron 400MHz FV80524RX400128  ? 
100.1%
Intel Celeron 400MHz BX80524P400128  ? 
100%
Intel Celeron 366MHz CELERON 366  ? 
92.2%
Intel Celeron 366MHz FV80524RX366128  ? 
91.6%
Intel Pentium II 350MHz 80523PY350512PE  ? 
87.9%
Intel Pentium II 350MHz 80523PY350512  ? 
87.3%
Intel Celeron 333MHz CELERON 333  ? 
83.8%

CPU ID

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