Intel Core 5 221TE

The Intel Core 5 221TE is a desktop processor from Intel’s Bartlett Lake lineup, built on a 10 nm process and designed for the LGA 1700 platform. It combines a 10-core, 16-thread configuration with a base clock of 1.80 GHz and a boost clock of 5.00 GHz, positioning it as a mid-range option with a focus on balanced throughput and modern connectivity. The data below analyzes its benchmark scores, thermal requirements, platform fit, and workload suitability, drawing exclusively from the provided fact pack.

Single-Thread vs Multi-Thread Behavior

The split between single-thread and multi-thread performance reveals a processor that leans heavily on its boost clock for responsiveness while relying on its core count for heavier parallel tasks. In Cinebench R23, the single-core score of 1596 is modest, but the multi-core score of 11305 shows a strong scaling ratio of roughly 7.1x from one core to all cores. This suggests that the 10 cores and 16 threads are effectively utilized, with the 1.80 GHz base clock acting as a low-power floor and the 5.00 GHz boost providing short bursts of high-frequency work for latency-sensitive applications.

Real-world implications are clear: tasks like web browsing, office document editing, or light spreadsheet work will see little benefit beyond the single-core performance, which sits at 1734 in PassMark single-thread tests. However, applications that can spread work across threads—such as video encoding, 3D rendering, or software compilation—will see substantial gains from the multi-thread scores. For example, Cinebench R20 multi-core reaches 4748, while the R15 multi-core score is 1139, indicating consistent scaling across benchmark generations. The PassMark multithread score of 13301 further confirms that parallel workloads are the processor’s strength, though the single-thread figure is not exceptional enough to dominate in lightly threaded scenarios.

The boost clock of 5.00 GHz is a critical factor here, as it allows the processor to jump from a very low base frequency to a high peak. This dual-speed behavior means that intermittent tasks with idle periods will benefit from the low base clock’s power savings, while active bursts get near-top-tier performance. In contrast, sustained multi-threaded loads will push clocks down toward the base range, as thermal and power limits take effect, which is reflected in the multi-core scores being solid but not class-leading. The data shows a processor that is versatile rather than specialized—it handles both quick single-threaded interactions and longer multithreaded sessions without a dramatic drop-off.

Power and Thermals

The Core 5 221TE carries a TDP of 45 watts, which places it in a low-to-mid power class for desktop processors. This is notably lower than many mainstream desktop chips that typically range higher, and it implies that a capable air cooler—such as a stock cooler or a modest aftermarket tower—will suffice for most usage scenarios. The 10 nm process node contributes to this efficiency, as smaller geometries generally reduce power draw per transistor, though the fact pack does not list a specific power consumption figure beyond the TDP.

With a 45 W TDP, the thermal envelope is forgiving, meaning that users do not need a high-end liquid cooling solution or a massive dual-tower heatsink. The low base clock of 1.80 GHz is a clear indicator of power-saving intent, as it allows the processor to idle at very low frequencies and voltages, generating minimal heat. When boosting to 5.00 GHz, the power draw will spike, but the short duration of single-core boosts typically does not overwhelm a standard cooler. For sustained multi-threaded loads, the processor will settle into a power range near its TDP, which is manageable for most mid-tower cases with adequate airflow.

The lack of an unlocked multiplier means users cannot manually overclock to push beyond the 5.00 GHz boost, but this also means the thermal and power characteristics are predictable. The integrated UHD Graphics 730 adds a small amount of additional heat, but it is not a significant factor for CPU cooling. Overall, the 45 W TDP class suggests that this processor is suitable for compact builds, small form factor systems, or office desktops where low noise and modest cooling are priorities. The data does not indicate any need for exotic cooling, making it an accessible option for mainstream builders.

Benchmark Performance

Benchmark results show a processor that sits just above the middle of the pack, with a percentile rank of 71 against all CPUs and an average benchmark score of 17860. This places it in a competitive zone where small margins separate it from its nearest rivals. In Cinebench R23, the multi-core score of 11305 is the most headline-worthy figure, while the single-core score of 1596 trails behind the absolute top performers but remains serviceable. The R20 scores of 4748 multi-core and 670 single-core follow a similar pattern, reinforcing the multi-threaded strength.

PassMark results provide additional context across varied workloads. The integer math score of 42303 and floating point math score of 31661 indicate strong arithmetic processing, while data compression at 156682 and random string sorting at 16929 show solid memory and cache handling. However, the find prime numbers score of 59 is surprisingly low, suggesting that this workload, which is highly dependent on single-thread efficiency and cache latency, is not a strong suit. Extended instructions score 9655, and data encryption at 8963 is moderate, reflecting AES-NI capabilities without being class-leading.

The average benchmark score of 17860 is nearly identical to the nearest rivals, with deltas of -0.2% against the AMD Ryzen 5 3600XT and Intel Core 5 120U, +0.5% against the Intel Core 7 350, and -0.7% against the AMD Ryzen 5 1600. This means the Core 5 221TE is effectively in a statistical tie with these processors, with differences that are far below 1%. The PassMark multithread score of 13301 and single-thread score of 1734 are the aggregate measures that most users will compare, and they align with this tight grouping. The data suggests that in real-world applications, users would be hard-pressed to notice a difference between this processor and its closest alternatives.

How It Compares

vs. AMD Ryzen 5 3600XT: The Core 5 221TE trails the Ryzen 5 3600XT by just 0.2% in average benchmark score, making them functionally equivalent in overall performance. The Ryzen 5 3600XT is an older generation part, but its strong multi-threaded scores from six cores and twelve threads remain competitive. The Intel chip’s higher boost clock of 5.00 GHz gives it an edge in single-threaded tasks, though the Ryzen’s mature architecture holds its own. For most users, the choice between these two would come down to platform preferences rather than measurable performance differences.

vs. Intel Core 5 120U: The Core 5 221TE is also 0.2% behind the Core 5 120U, which is a mobile-oriented part in the same product family. The 120U likely has a different power profile, but its average score of 17898 nearly matches the 221TE’s 17860. The 221TE’s desktop socket and 45 W TDP suggest it can sustain higher loads, but the benchmark data shows no clear winner. This close margin indicates that the 221TE does not offer a significant performance uplift over a more power-efficient mobile sibling.

vs. Intel Core 7 350: Here, the Core 5 221TE is 0.5% ahead, which is the only positive delta among its rivals. The Core 7 350 scores 17779 on average, so the 221TE holds a slight edge. Despite the Core 7 branding suggesting a higher tier, the benchmark data places them nearly on par. The 221TE’s 10 cores and 16 threads likely contribute to its advantage in multi-threaded tasks, while the Core 7 350 may have different core counts or clock speeds that the fact pack does not specify.

vs. AMD Ryzen 5 1600: The 221TE leads the Ryzen 5 1600 by 0.7%, which is the largest margin among its rivals. The Ryzen 5 1600 is an older, six-core processor, and its average score of 17994 is slightly lower than the 221TE’s 17860. This delta, while still small, suggests that the Intel chip offers a modest improvement in both single-threaded and multi-threaded workloads, likely due to its higher boost clock and newer architecture. The 221TE is a clear, if incremental, upgrade over this older competitor.

Platform and Compatibility

The Core 5 221TE uses the Intel Socket 1700, which is a mature platform that supports a wide range of motherboards from the 600 and 700 series chipsets. Memory support includes both DDR4 and DDR5, giving builders flexibility to choose between older, more affordable memory or newer, higher-bandwidth modules. The memory bus is dual-channel, and the peak memory bandwidth is 76.8 GB/s, which is sufficient for mainstream workloads but not exceptional compared to higher-end platforms. ECC memory is supported, which is a professional-grade feature that can be valuable for workstation builds where data integrity is critical.

PCIe connectivity is Gen 5 with 16 lanes available from the CPU, which provides ample bandwidth for a modern graphics card or high-speed NVMe storage. This is a forward-looking feature that ensures compatibility with the fastest current SSDs and GPUs, though the actual performance benefit depends on the specific hardware used. The integrated UHD Graphics 730 means that a discrete GPU is not strictly required for basic display output, though it is not suitable for gaming or heavy graphics work. The production status is active, and the release date is January 2025, indicating it is a current product with ongoing availability.

Upgrade path considerations are important. Since the LGA 1700 socket has been in use for several generations, users may have existing motherboards that can support this processor with a BIOS update, or they may be building new. The support for both DDR4 and DDR5 means that the choice of motherboard dictates which memory type is used, and the dual-channel configuration is standard. The lack of an unlocked multiplier limits overclocking, but the 5.00 GHz boost is already high, so this is not a significant drawback. The 16 PCIe Gen 5 lanes are dedicated to the CPU, so users should check chipset lanes for additional expansion, but the core platform is robust.

Who Should Consider It

For gaming workloads, the Core 5 221TE offers a mixed profile. The single-thread PassMark score of 1734 and Cinebench R23 single-core score of 1596 are adequate for most modern games, which typically rely on two to four cores. The 5.00 GHz boost clock ensures that games with high frame rate demands will see responsive performance, but the low base clock of 1.80 GHz means that any sustained load across all cores may cause a drop in clocks. The integrated UHD Graphics 730 is not suitable for gaming beyond basic titles, so a discrete GPU is a necessity for any serious gaming rig. The multi-core scores, such as 11305 in Cinebench R23, will help with game streaming or background tasks, but the 45 W TDP suggests this is not a high-end gaming processor.

For content creation and productivity, this processor is a stronger fit. The multi-threaded Cinebench R20 score of 4748 and PassMark multithread score of 13301 indicate that video editing, 3D rendering, and batch photo processing will benefit from the 10 cores and 16 threads. The data compression score of 156682 is particularly high, making file archiving and extraction quick. The floating point math score of 31661 supports scientific or engineering applications that rely on heavy calculations. The 24 MB of shared L3 cache and 1.25 MB L2 per core help with data-heavy workloads, and the ECC memory support is a plus for professional environments where errors are unacceptable.

For office and general productivity, the Core 5 221TE is more than capable. Single-threaded scores like 1734 in PassMark ensure that spreadsheet calculations, document formatting, and web browsing are smooth. The low TDP of 45 W means that it can be used in quiet, power-efficient office desktops without requiring aggressive cooling. The dual-channel memory support and 76.8 GB/s bandwidth are sufficient for typical office tasks, and the integrated GPU handles display output without a dedicated card. The 71st percentile ranking against all CPUs means it outperforms the majority of processors, making it a reliable choice for any standard office workload.

FAQ

Q: What is the difference between the base clock and boost clock on the Intel Core 5 221TE?

A: The base clock is 1.80 GHz, which is the guaranteed minimum frequency under load, while the boost clock is 5.00 GHz, which is the maximum frequency achievable in short bursts for single or lightly threaded tasks.

Q: Does the Intel Core 5 221TE support ECC memory?

A: Yes, the processor supports ECC memory, which is a feature typically found in workstation or server platforms to detect and correct data corruption.

Q: What is the socket type for the Intel Core 5 221TE?

A: The processor uses the Intel Socket 1700, which is compatible with a range of 600 and 700 series motherboards designed for that socket.

Q: How does the Intel Core 5 221TE compare to the AMD Ryzen 5 3600XT in average benchmark score?

A: The Core 5 221TE has an average benchmark score of 17860, which is 0.2% lower than the Ryzen 5 3600XT’s score of 17891, indicating they perform nearly identically.

Q: What is the integrated graphics unit in the Intel Core 5 221TE?

A: It features the UHD Graphics 730, which is suitable for basic display output and light graphical tasks but not for demanding gaming or 3D rendering without a discrete GPU.

Q: What is the TDP of the Intel Core 5 221TE and what cooling does it imply?

A: The TDP is 45 watts, which implies that a standard air cooler, such as a stock cooler or a modest aftermarket option, is sufficient for cooling the processor under normal loads.

Architecture and Design

The Intel Core 5 221TE is built on a 10 nm process node, manufactured by Intel, and belongs to the Bartlett Lake codename family within the Core 5 generation. The die size is 215 mm², which is a moderate size that balances cost and performance for a 10-core design. The processor features 10 cores and 16 threads, indicating a hybrid or performance-oriented layout where some cores share threads via hyper-threading, though the fact pack does not specify the exact core type distribution.

The cache hierarchy is structured with 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and a shared 24 MB L3 cache. This layout provides a total of 1.25 GB of L2 across all cores, which is generous for mid-range processors and helps with data locality in multi-threaded workloads. The 24 MB shared L3 cache is a significant pool that all cores can access, reducing the need to fetch data from system memory. Memory support includes both DDR4 and DDR5, with a dual-channel bus and a peak bandwidth of 76.8 GB/s, which is typical for this platform class.

The processor is built on Intel’s 10 nm process, which is a mature node that offers good power efficiency and thermal characteristics, as reflected in the 45 W TDP. The lack of a listed architecture name beyond Bartlett Lake suggests a specific design tailored for this generation, with a focus on delivering high boost clocks (5.00 GHz) while maintaining low base clocks (1.80 GHz) for power saving. PCIe Gen 5 with 16 lanes from the CPU is a forward-looking feature, ensuring compatibility with the latest high-bandwidth peripherals. The part number is SRVQS, and it is not multiplier-unlocked, meaning overclocking is limited to base clock adjustments on supported motherboards. The integrated UHD Graphics 730 provides basic display capabilities, and the production status is active, confirming its availability in the market.