INTEL

Intel Mobile Pentium 4 2.40

Intel processor specifications and benchmark scores

1
Cores
2
Threads
GHz Boost
60W
TDP
🖥️Integrated GPU

Intel Mobile Pentium 4 2.40 Specifications

⚙️

Mobile Pentium 4 2.40 Core Configuration

Processing cores and threading

The Intel Mobile Pentium 4 2.40 features 1 physical cores and 2 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
2
SMP CPUs
1
⏱️

Mobile Pentium 4 2.40 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Mobile Pentium 4 2.40 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 Mobile Pentium 4 2.40 by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.4 GHz
Boost Clock
N/A
Multiplier
18x
💾

Intel's Mobile Pentium 4 2.40 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the Mobile Pentium 4 2.40 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 Mobile Pentium 4 2.40's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
8 KB
L2 Cache
512 KB
🏗️

NetBurst Architecture & Process

Manufacturing and design details

The Intel Mobile Pentium 4 2.40 is built on Intel'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 Mobile Pentium 4 2.40 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
NetBurst
Codename
Northwood
Process Node
130 nm
Foundry
Intel
Transistors
55 million
Die Size
131 mm²
Generation
Mobile Pentium 4 (Northwood)
🔢

NetBurst Instruction Set Features

Supported CPU instructions and extensions

The Mobile Pentium 4 2.40 by Intel 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
SSE
SSE2
🔌

Mobile Pentium 4 2.40 Power & Thermal

TDP and power specifications

The Intel Mobile Pentium 4 2.40 has a TDP (Thermal Design Power) of 60W, 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
60W
🔧

Intel Socket 478 Platform & Socket

Compatibility information

The Mobile Pentium 4 2.40 uses the Intel Socket 478 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
Intel Socket 478
Package
µPGA
DDR5

Intel Socket 478 Memory Support

RAM compatibility and speeds

Memory support specifications for the Mobile Pentium 4 2.40 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 Mobile Pentium 4 2.40 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.

Memory Type
DDR1, DDR2
🖥️

Intel's Mobile Pentium 4 2.40 Integrated Graphics

Built-in GPU specifications

The Intel Mobile Pentium 4 2.40 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 Mobile Pentium 4 2.40 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)
📦

Mobile Pentium 4 2.40 Product Information

Release and pricing details

The Intel Mobile Pentium 4 2.40 is manufactured by Intel 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 Mobile Pentium 4 2.40 by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Jun 2003
Market
Mobile
Status
End-of-life
Part Number
SL723

Mobile Pentium 4 2.40 Benchmark Scores

📊

No benchmark data available for this CPU.

About Intel Mobile Pentium 4 2.40

The Intel Mobile Pentium 4 2.40 is built on the NetBurst microarchitecture with the Northwood core, fabricated on a mature 130 nm process. It uses Socket 478 and employs a single physical core with Hyper-Threading, presenting two logical threads to the operating system. The long pipeline emphasized high clock frequency, a hallmark of the Mobile Pentium 4 generation. While this approach delivered strong raw throughput in certain integer and media workloads, it increased branch misprediction penalties compared to shorter-pipeline designs. The chip’s system bus and memory controller were tied to the platform’s chipset, influencing latency and bandwidth characteristics. In its era, this processor targeted performance-oriented notebooks that prioritized frequency over per-clock efficiency. Intel Mobile Pentium 4 2.40 operates at a 2.40 GHz base clock without a formal boost mechanism, reflecting design priorities of its time. The absence of dynamic frequency scaling meant sustained clocks remained consistent under load, provided thermal and power limits were respected. Hyper-Threading allowed the single core to exploit instruction-level parallelism, improving multitasking responsiveness when operating systems properly scheduled threads. Thermal management relied on platform cooling solutions and throttling controls to keep the die within safe margins. This fixed-frequency behavior simplified performance predictability for enterprise deployments and legacy applications. Compared to later mobile architectures, the design lacks modern power gating and fine-grained voltage-frequency curves. With a 60W TDP on a 130 nm process, the Mobile Pentium 4 2.40 balanced performance ambitions with mobile thermal constraints of its generation. The processor features a 12 KB L1 data cache and an 8 KB L1 instruction cache, complemented by a 512 KB unified L2 cache; there is no L3 cache. The relatively large L2 mitigated some memory latency penalties, though the NetBurst pipeline magnified the impact of stalls. Sustained workloads could push power consumption close to TDP, necessitating robust cooling in performance notebooks. Power management features were more limited than modern CPUs, with fewer idle states and less aggressive clock gating. These characteristics mean efficiency is lower than contemporary low-voltage designs, but predictable thermals aided system integration. In terms of best applications, the processor excelled at CPU-bound office productivity, legacy business software, and older multimedia encoding tasks that scaled with frequency. It was also suitable for web browsing and communication workloads common in its era, aided by Hyper-Threading for background tasks. For contemporary workloads, the CPU struggles with modern security mitigations, heavy JavaScript, and multi-threaded content that expects higher IPC. System builders paired it with DDR memory and AGP graphics to create balanced performance notebooks for the early 2000s. Typical use profiles included: - Legacy enterprise applications and vertical software requiring Socket 478 compatibility - Single-threaded utilities benefiting from high MHz, such as older photo editors - Early media playback and conversion tasks optimized for SSE2 - Light multitasking with office suites and email clients - Development environments for Windows XP and earlier platforms - Educational and kiosk systems where predictable performance mattered Overall, the Intel Mobile Pentium 4 2.40 remains a period-correct solution for specialized retro computing and niche corporate deployments.

The AMD Equivalent of Mobile Pentium 4 2.40

Looking for a similar processor from AMD? The AMD Ryzen 5 1400 offers comparable performance and features in the AMD lineup.

AMD Ryzen 5 1400

AMD • 4 Cores

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