AMD

AMD Athlon XP 2500+

AMD processor specifications and benchmark scores

1
Cores
1
Threads
GHz Boost
68W
TDP
🖥️Integrated GPU

AMD Athlon XP 2500+ Specifications

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Athlon XP 2500+ Core Configuration

Processing cores and threading

The AMD Athlon XP 2500+ features 1 physical cores and 1 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
1
Threads
1
SMP CPUs
1
⏱️

Athlon XP 2500+ Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Athlon XP 2500+ benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Athlon XP 2500+ by AMD can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
1833 GHz
Boost Clock
N/A
Multiplier
11x
💾

AMD's Athlon XP 2500+ Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the Athlon XP 2500+ processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Athlon XP 2500+'s cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
128 KB
L2 Cache
512 KB
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K7 Architecture & Process

Manufacturing and design details

The AMD Athlon XP 2500+ is built on AMD's 130 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in Athlon XP 2500+ incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
K7
Codename
Barton
Process Node
130 nm
Transistors
63 million
Die Size
101 mm²
Generation
Athlon XP (Barton)
🔢

K7 Instruction Set Features

Supported CPU instructions and extensions

The Athlon XP 2500+ by AMD supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
3DNow!
SSE
🔌

Athlon XP 2500+ Power & Thermal

TDP and power specifications

The AMD Athlon XP 2500+ has a TDP (Thermal Design Power) of 68W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
68W
Tj Max
85°C
🔧

AMD Socket A Platform & Socket

Compatibility information

The Athlon XP 2500+ uses the AMD Socket A socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
AMD Socket A
Chipsets
KT333, KT400, KT400A, KT600, KT880, KM400, KM400A, nForce2, nForce2 400, nForce2 Ultra, nForce2 Ultra 400, SiS 741, SiS 746, SiS 748
Package
µPGA
DDR5

AMD Socket A Memory Support

RAM compatibility and speeds

Memory support specifications for the Athlon XP 2500+ define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Athlon XP 2500+ determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

🖥️

AMD's Athlon XP 2500+ Integrated Graphics

Built-in GPU specifications

The AMD Athlon XP 2500+ includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the Athlon XP 2500+ provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.

iGPU
On certain motherboards (Chipset feature)
Graphics Model
On certain motherboards (Chipset feature)
📦

Athlon XP 2500+ Product Information

Release and pricing details

The AMD Athlon XP 2500+ is manufactured by AMD and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Athlon XP 2500+ by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.

Manufacturer
AMD
Release Date
Feb 2003
Launch Price
$172
Market
Desktop
Status
End-of-life
Part Number
AXDA2500DKV4D

Athlon XP 2500+ Benchmark Scores

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No benchmark data available for this CPU.

About AMD Athlon XP 2500+

The AMD Athlon XP 2500+ emerged as a pivotal entry in AMD’s Barton core lineup during the early 2000s, leveraging a 130nm manufacturing process to deliver efficiency and performance in a single-core, single-thread design. As part of the Athlon XP generation, it operated at a base clock speed of 1.83GHz (1833.00 MHz), capitalizing on advanced branch prediction and enhanced instruction scheduling to outpace Intel’s contemporaneous Pentium 4 models in certain workloads. Despite its age, the AMD Athlon XP 2500+ remains a testament to AMD’s strategy in the early 2000s, offering a balance of clock-for-clock competitiveness and thermal efficiency with a 68W TDP, making it a reliable choice for users prioritizing stability in older systems. Could its single-core architecture still hold relevance in modern retro builds, or is it best reserved as a historical comparison point for today’s multi-core processors? Positioned as a mid-range option in 2003 with a launch price of $172, the AMD Athlon XP 2500+ competed directly against Intel’s Pentium 4 1.7GHz, often outperforming its rival in multimedia and gaming applications due to superior cache management and lower latency. While benchmark data is scarce, anecdotal evidence suggests it excelled in tasks favoring single-threaded performance, a critical aspect for software and games of that era. However, its 130nm process and Socket A design now present compatibility challenges for modern builds, limiting its appeal to enthusiasts seeking vintage hardware. How does this processor’s legacy compare to today’s energy-efficient, multi-core CPUs, and what lessons can be drawn about AMD’s trajectory from the Barton era? For retro computing enthusiasts or historians, the AMD Athlon XP 2500+ offers a unique window into early 2000s desktop architecture, but its integration requires careful consideration of supporting components. A Socket A motherboard, DDR SDRAM, and a compatible power supply are essential, while modern users might struggle with driver and software compatibility due to its age. Though it lacks the multi-core advantages of contemporary CPUs, the Athlon XP 2500+ could still serve niche roles in lightweight tasks or as a reference point for benchmarking progress. Would pairing it with a high-speed front-side bus and DDR333 memory maximize its potential, or does its single-core design render such optimizations moot in today’s standards? The AMD Athlon XP 2500+’s competitive positioning in 2003 hinged on AMD’s ability to undercut Intel in both performance and price, a strategy that bolstered its reputation as a value-driven option. Its 68W TDP and 130nm process offered a slight edge over Intel’s 180nm Pentium 4, though both faced heat and power efficiency limitations by today’s standards. While it lacked the scalability of modern multi-core architectures, the Athlon XP 2500+ symbolized a turning point in AMD’s rivalry with Intel, setting the stage for future innovations. Could this processor, despite its limitations, still inspire curiosity in users exploring the evolution of x86 performance trends over two decades?

The Intel Equivalent of Athlon XP 2500+

Looking for a similar processor from Intel? The Intel Core i5-750 offers comparable performance and features in the Intel lineup.

Intel Core i5-750

Intel • 4 Cores

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