Intel Celeron D Processor 325J 2.53GHz FSB533 LGA775 BOX BX80547RE2533C Leaflet

Hyper-Pipelined Technology
A deeper pipeline allows instructions inside the processor to be queued and executed at the fastest possible rate. Eleven
pipeline stages have been added to accommodate the bigger L1 and L2 cache sizes. The deep pipelines will provide
headroom for additional frequency and performance scaling improvements

533-MHz System Bus
A faster system bus provides higher bandwidth between the processor and the rest of the system, which improves both
throughput and overall performance of the system.

Full-Speed 256 KB Level 2 Advanced Transfer Cache
Increased cache size helps reduce the latency interface to cache data and provides a faster access to heavily used data
and instructions.

Dual-Independent Bus Architecture
Frees the system bus from cache traffic providing higher system bandwidth overall, which improves system performance
and scalability.

Streaming SIMD Extensions 3 (SSE3)
Single Instruction Multiple Data (SIMD) allows a single instruction to operate on more than one data set concurrently. 
New cache and memory management instructions enhance performance accelerating the operation across a broad 
range of applications.

Next-Generation 90 nm Process Technology
Enables high frequency with low power.

Execute Disable Bit
Execute Disable Bit allows the processor to classify areas in memory by where application code can execute and where 
it cannot.

An enhanced version of Intel

®

Thermal Monitor that lowers frequency and voltage Dynamic Voltage Identification (Dynamic

VID) to reduce power consumption.

Board Compatibility
Compatible with system boards that support LGA775 processors and 533-MHz system bus, the Intel

®

Celeron

®

D 

processor offers the system builder greater platform flexibility.

1

Processor numbers are not a measure of performance. Processor numbers differentiate features within each processor family, not across different processor
families. See www.intel.com/products/processor_number for details.

2

Source: Intel  Configuration: Intel

D processor 335, Intel

®

D865GLC desktop board, 512MB 

(2 x 256 MB) Samsung DDR333 with 2.5-3-3 latency settings in dual channel configuration, Intel

®

Chipset Software Installation Utility 5.01.1015, nVidia*

FX5200 AGP graphics card with reference driver 53.03, Microsoft* Default UDMA-5, IBM* 80GB 120GXP IC35L080AVVA07-0 ATA-100 Hard Drive; DirectX*
9.0b, Windows* XP Build 2600 SP1, 100 Mbps Intel Pro/100+ Management PCI LAN Card.

3

Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products
as measured by those tests. Any difference in system hardware or software design or configuration may affect actual performance. 

The Intel

®

Celeron

®

D processor may contain design defects or errors known as errata which may cause the product to deviate from published specifications.

Current characterized errata are available on request.

All products specified are based on current expectations, provided for planning purposes only, and are subject to change without notice. Availability in different
channels may vary.

Intel, the Intel logo, Intel NetBurst and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other
countries.

* Other names and brands may be claimed as the property of others.

Copyright © 2004, Intel Corporation. All rights reserved. 0904/MS/VLD

C76354-003