Intel Core 2 Quad Q9550S
Intel processor specifications and benchmark scores
Intel Core 2 Quad Q9550S Specifications
Core 2 Quad Q9550S Core Configuration
Processing cores and threading
The Intel Core 2 Quad Q9550S features 4 physical cores and 4 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.
2 Quad Q9550S Clock Speeds
Base and boost frequencies
Clock speed is a critical factor in Core 2 Quad Q9550S 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 Core 2 Quad Q9550S by Intel can dynamically adjust its frequency based on workload and thermal headroom.
Intel's Core 2 Quad Q9550S Cache Hierarchy
L1, L2, L3 cache sizes
Cache memory is ultra-fast storage built directly into the 2 Quad Q9550S 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 Core 2 Quad Q9550S's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.
Core 2 Architecture & Process
Manufacturing and design details
The Intel Core 2 Quad Q9550S is built on Intel's 45 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 2 Quad Q9550S incorporate advanced branch prediction and out-of-order execution for optimal performance.
Core 2 Instruction Set Features
Supported CPU instructions and extensions
The Core 2 Quad Q9550S 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.
2 Quad Q9550S Power & Thermal
TDP and power specifications
The Intel Core 2 Quad Q9550S has a TDP (Thermal Design Power) of 65W, 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.
Intel Socket 775 Platform & Socket
Compatibility information
The Core 2 Quad Q9550S uses the Intel Socket 775 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.
Intel Socket 775 Memory Support
RAM compatibility and speeds
Memory support specifications for the 2 Quad Q9550S 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 Core 2 Quad Q9550S 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.
Intel's Core 2 Quad Q9550S Integrated Graphics
Built-in GPU specifications
The Intel Core 2 Quad Q9550S 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 2 Quad Q9550S 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.
Core 2 Quad Q9550S Product Information
Release and pricing details
The Intel Core 2 Quad Q9550S 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 Core 2 Quad Q9550S by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.
Core 2 Quad Q9550S Benchmark Scores
No benchmark data available for this CPU.
About Intel Core 2 Quad Q9550S
The Intel Intel Core 2 Quad Q9550S CPU belongs to the Yorkfield family, marking the second generation of Intel’s Core 2 Quad lineup. Built on a 45 nm manufacturing process, it delivers a solid balance between power efficiency and raw capability. With four physical cores and four threads, this socket 775 processor was designed for desktop platforms that still rely on the classic LGA 775 motherboard. Its base clock of 2.83 GHz provides a respectable boost for everyday tasks while keeping the thermal design power at a modest 65 W. Launched in early 2009, the chip captured the transition era when multi‑core computing began to enter mainstream offices and home PCs. For users who appreciate a gentle yet reliable computing experience, the architecture feels both familiar and forward‑thinking.
In benchmark‑style testing, the Intel Intel Core 2 Quad Q9550S CPU typically scores in the mid‑range for quad‑core processors of its vintage, offering smooth performance in office suites and web browsing. Its single‑threaded strength shines in applications that haven’t fully embraced parallelism, thanks to the relatively high clock speed for a 45 nm core. When paired with DDR2 memory, you’ll notice quick load times for spreadsheets, photo editors, and light media conversion tasks. Though it lacks modern instruction set extensions like AVX, the chip still handles legacy software with confidence. Real‑world gaming performance is modest, often requiring lower settings in titles that predate DirectX 11. The 65 W TDP ensures that cooling solutions can remain quiet, which many women appreciate for a serene workspace. Overall, the performance feels steady and dependable, mirroring the reliability expected from Intel’s Core 2 era.
Compared to contemporaries such as AMD’s Phenom II X4 series, the Intel Intel Core 2 Quad Q9550S CPU holds its own in efficiency while delivering slightly higher clock speeds. Its power draw is lower than many competing quad‑core chips, making it an attractive option for budget‑conscious users who still want multi‑core capability. In the marketplace of 2009, it positioned itself as a cost‑effective bridge between entry‑level dual‑core CPUs and the more expensive high‑end quad‑cores. Today, it sits behind newer generations like the Core i5 and Ryzen 5, yet it can still compete in niche scenarios where legacy software and older operating systems dominate. The socket 775 platform offers a wide selection of affordable motherboards, which keeps the overall system price gentle on the wallet. For those who value a blend of performance and low noise, this processor remains a charmingly balanced choice.
If you’re considering an upgrade, the Intel Intel Core 2 Quad Q9550S CPU can serve as a reliable stepping stone toward more modern hardware. Users often start by swapping to faster DDR2 or adding a solid‑state drive, which can noticeably lift system responsiveness without replacing the CPU itself. However, the limitation of the LGA 775 socket means you’ll eventually hit a ceiling with newer CPUs, so planning a move to a contemporary platform is wise. Upgrading to a Core i7‑870 or similar socket 1366 processor can dramatically improve multi‑threaded workloads while preserving some of the existing motherboard’s features. For those who prefer to keep their current setup, ensuring adequate cooling and a clean power supply will extend the life of the Intel Core 2 Quad Q9550S. When the time feels right, transitioning to a modern chipset will unlock support for DDR4 memory, PCIe 3.0, and faster storage options. Until then, this quad‑core processor continues to provide a steady, graceful performance that aligns well with a balanced, user‑friendly computing environment.
The AMD Equivalent of Core 2 Quad Q9550S
Looking for a similar processor from AMD? The AMD Ryzen 5 1400 offers comparable performance and features in the AMD lineup.
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