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Intel Celeron 420 - HH80557RG025512 (BX80557420 / BXC80557420)

CPU » Celeron family » Celeron (Conroe-L) » 420

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Celeron
Model number  ? 420
CPU part numberHH80557RG025512 (SL9XP)
Box part numbersBX80557420 (SL9XP)
BXC80557420 (SL9XP)
Frequency (MHz)  ? 1600
Bus speed (MHz)  ? 800
Clock multiplier  ? 8
Package775-land Flip Chip LGA (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm)
SocketSocket 775 (LGA775)
 
Architecture / Microarchitecture
Processor coreConroe-L
Core steppingA1 (SL9XP)
Manufacturing process0.065 micron
Data width64 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 32 KB instruction cache
32 KB data cache
Level 2 cache size  ? 512 KB 8-way set associative
Features
  • MMX technology
  • SSE
  • SSE2
  • SSE3
  • Execute Disable bit  ? 
  • EM64T technology  ? 
  • Thermal Monitor 2
Low power features
  • AutoHALT state  ? 
  • Extended Halt state
  • Stop Grant state  ? 
 
Electrical/Thermal parameters
V core (V)  ? 1 - 1.3375
Minimum/Maximum operating temperature (°C)  ? 5 - 60.4
Minimum/Maximum power dissipation (W)  ? 8 (TDP for Extended HALT mode) / 49.98
Thermal Design Power (W)  ? 35
 
Notes on Intel HH80557RG025512
  • Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
  • BXC80557420 is a Chinese version

Pictures (2)

Intel Celeron 420 - HH80557RG025512 (BX80557420 / BXC80557420)

1.6 GHz
800 MHz FSB
512 KB L2
Socket 775		 Intel Celeron 420 - HH80557RG025512 (BX80557420 / BXC80557420)
 
2008-05-24 22:39:25
Posted by: Thomas

  		 
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Benchmarks

Tested processor
S-spec number:SL9XP
CPU ID:0661h
CPU vendor string:GenuineIntel
CPU name string:Intel(R) Celeron(R) CPU 420 @ 1.60GHz
 
Motherboard ASRock 4Core1600Twins-P35
3DMark2001 score10136
7Zip compressing/decompressing speed1462
CINEBENCH R10 CPU score1457
CINEBENCH R10 CPU score (1 core)1457
CINEBENCH R10 OpenGL score1897
CINEBENCH R10 render time (seconds)607.1
Dhrystone 2.1 (VAX MIPS)2680.42
Doom 1.9s high detail (FPS)200.96
Doom 1.9s low detail (FPS)318.74
Euler3D0.47
Linpack 100x100 (MFLOPS)1000.79
PCMark2002 CPU score6292
PCMark2002 Memory score9496
Sandra Dhrystone (MIPS)9642
Sandra MultiMedia Floating Point (it/s)23751
Sandra MultiMedia Integer (it/s)21198.7
Sandra Whetstone (MFLOPS)2427.33
Sandra Whetstone SSE2 (MFLOPS)3587
Super PI (1M)38.68
Whetstone (KWIPS)1080.13
WinRAR compressing/decompressing speed471
wPrime v1.55 (32M)114.69
 
Motherboard Intel DP965LT
3DMark2001 score10035
7Zip compressing/decompressing speed1437
CINEBENCH R10 CPU score1469
CINEBENCH R10 CPU score (1 core)1469
CINEBENCH R10 OpenGL score1930
CINEBENCH R10 render time (seconds)602
Dhrystone 2.1 (VAX MIPS)2666.05
Doom 1.9s high detail (FPS)195.52
Doom 1.9s low detail (FPS)309.06
Euler3D0.47
Linpack 100x100 (MFLOPS)996.24
PCMark2002 CPU score6265
PCMark2002 Memory score9505
Sandra Dhrystone (MIPS)9631
Sandra MultiMedia Floating Point (it/s)23708
Sandra MultiMedia Integer (it/s)21149.3
Sandra Whetstone (MFLOPS)2428
Sandra Whetstone SSE2 (MFLOPS)3578.67
Super PI (1M)39.34
Whetstone (KWIPS)1073.42
WinRAR compressing/decompressing speed485
wPrime v1.55 (32M)113.15

CPU ID

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Celeron 420 CPU.

Manufacturer:Intel
Family:Celeron
Processor Number:420
Part number:HH80557RG025512
S-Spec / Comment:SL9XP
Submitted by:cocoe
General information
Vendor:GenuineIntel
Processor name (BIOS):Intel(R) Celeron(R) CPU 420 @ 1.60GHz
Cores:1
Logical processors:1
Processor type:Original OEM Processor
CPUID signature:10661
Family: 6 (06h)
Model:22 (016h)
Stepping: 1 (01h)
TLB/Cache details:64-byte Prefetching
Data TLB: 4-KB Pages, 4-way set associative, 256 entries
Data TLB: 4-MB Pages, 4-way set associative, 32 entries
Instruction TLB: 2-MB pages, 4-way, 8 entries or 4M pages, 4-way, 4 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
L1 Data TLB: 4-KB pages, 4-way set associative, 16 entries
L1 Data TLB: 4-MB pages, 4-way set associative, 16 entries

Cache: L1 data L1 instruction L2
Size: 32 KB 32 KB 512 KB
Associativity: 8-way set
associative		 8-way set
associative		 2-way set
associative
Line size: 64 bytes 64 bytes 64 bytes
 
Instruction set extensionsAdditonal instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG16B
SSE3 CMPXCHG8B
SSSE3 FXSAVE/FXRSTORE
  MONITOR/MWAIT
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 64-bit debug store
NX bit/XD-bit Advanced programmable interrupt controller
  CPL qualified debug store
  Debug store
  Debugging extensions
  LAHF/SAHF support in 64-bit mode
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Perfmon and Debug capability
  Physical address extensions
  Self-snoop
  Thermal monitor
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements
  xTPR Update Control

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Last modified: 23 Feb 2010
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