Intel Core 5 221TE vs Intel Processor U302L Comparison

Head-to-Head Benchmarks

The Intel Core 5 221TE and Intel Processor U302L occupy different positions in Intel’s lineup, and the recorded benchmark data confirms a substantial performance gap. The Core 5 221TE has a complete set of Cinebench and PassMark results, while the U302L has no benchmark scores recorded in the database. This absence of data for the U302L means direct numeric comparisons are limited to specification-derived expectations rather than measured results.

The Core 5 221TE delivers a Cinebench R23 multicore score of 11305 and a single-core score of 1596. In Cinebench R20, it records 4748 multicore and 670 single-core. The older R15 test shows 1139 multicore and 160 single-core. These results place the 221TE at the 71st percentile among all CPUs in the database, with an average benchmark score of 17860.

The U302L has no benchmark entries, so the database lists its average benchmark score as 0 and its percentile as 50. This does not mean the U302L performs at half the level of the 221TE. It means the U302L has not been tested in the database’s benchmark suite. Without measured scores, any performance comparison must rely on the architectural and specification differences between the two parts.

PassMark results for the 221TE show strong multithreaded capability. The multithread score is 13301, integer math scores 42303, floating point math scores 31661, and extended instructions scores 9655. Data compression reaches 156682, data encryption scores 8963, and random string sorting hits 16929. Single-thread performance in PassMark is 1734, and the find prime numbers test records 59. Physics scores 977.

The nearest rivals in the database for the 221TE provide context for its standing. The AMD Ryzen 5 3600XT has an average score of 17891, which is 0.2 percent higher than the 221TE. The Intel Core 5 120U scores 17898, also 0.2 percent higher. The Intel Core 7 350 scores 17779, which is 0.5 percent lower than the 221TE. The AMD Ryzen 5 1600 scores 17994, 0.7 percent higher. These deltas are small, indicating the 221TE sits in a tightly packed performance tier where the top rivals are within a single percentage point.

The U302L has no nearest rivals listed in the database, which further reflects the absence of benchmark data for that processor.

Where Each One Wins

The Core 5 221TE wins in every measurable performance category because it is the only one of the two with recorded benchmark results. Its 10 cores and 16 threads, combined with a boost clock of 5.00 GHz, produce scores that place it in the 71st percentile of all CPUs. The U302L, with 5 cores, 6 threads, and a 2.40 GHz boost clock, cannot match that thread count or clock speed based on the specifications alone.

For multithreaded workloads such as video rendering, code compilation, or batch photo processing, the 221TE’s Cinebench R23 multicore score of 11305 indicates strong sustained throughput. The U302L’s 6 threads versus the 221TE’s 16 threads represents a fundamental gap in parallel work capacity. The database shows no measured result for the U302L, but the thread count difference alone points to a clear advantage for the 221TE in heavily parallel tasks.

For single-threaded workloads such as everyday desktop responsiveness, web browsing, or legacy software that uses one core, the 221TE’s boost clock of 5.00 GHz gives it a significant edge over the U302L’s 2.40 GHz. The 221TE’s Cinebench R23 single-core score of 1596 reflects that high boost capability. The U302L has no recorded single-core score, but its lower clock ceiling suggests it will trail in latency-sensitive tasks.

The U302L does have one clear domain where it wins: power consumption. Its TDP is 15 watts, compared to 45 watts for the 221TE. The database does not record real-world power draw, but the TDP figures indicate the U302L is designed for thermally constrained environments. Its mobile market segment confirms this positioning. The 221TE carries a desktop market segment label and a 45-watt TDP, which suits systems with active cooling and generous power delivery.

The U302L also supports a lower platform overhead in terms of PCIe lanes. It uses Gen 4 with 8 lanes, while the 221TE uses Gen 5 with 16 lanes. For a compact or low-power system that does not need high-bandwidth expansion cards, the U302L’s simpler PCIe implementation may be sufficient. For a desktop that could host a discrete GPU or NVMe storage array, the 221TE’s Gen 5, 16-lane configuration is clearly superior.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Core 5 221TE has a boost clock of 5.00 GHz, while the Intel Processor U302L has a boost clock of 2.40 GHz.

Q: How many cores and threads does each processor have?

A: The Core 5 221TE has 10 cores and 16 threads. The Intel Processor U302L has 5 cores and 6 threads.

Q: What is the TDP difference?

A: The Core 5 221TE has a TDP of 45 watts. The Intel Processor U302L has a TDP of 15 watts.

Q: Do both processors support ECC memory?

A: No. The Core 5 221TE supports ECC memory. The Intel Processor U302L does not support ECC memory.

Q: What integrated graphics does each processor include?

A: The Core 5 221TE includes UHD Graphics 730. The Intel Processor U302L includes UHD Graphics 80EU.

Q: Which processor has a higher average benchmark score?

A: The Core 5 221TE has an average benchmark score of 17860. The Intel Processor U302L has an average benchmark score of 0 because no benchmarks have been recorded for it in the database.

Specification Differences

The two processors differ across nearly every specification field in the database. The Core 5 221TE uses 10 cores and 16 threads, while the U302L uses 5 cores and 6 threads. Base clocks are 1.80 GHz for the 221TE and 1.20 GHz for the U302L. Boost clocks are 5.00 GHz versus 2.40 GHz. TDP ratings are 45 watts versus 15 watts.

Cache configurations differ substantially. Both list L1 cache at 80 KB per core and L2 cache at 1.25 MB per core. The shared L3 cache, however, is 24 MB for the 221TE and 10 MB for the U302L. This 14 MB difference in last-level cache can affect workloads that repeatedly access large datasets.

Memory bandwidth figures also differ. The 221TE lists a memory bandwidth of 76.8 GB/s. The U302L has no memory bandwidth recorded in the database. Both support DDR4 and DDR5 memory in dual-channel mode.

ECC memory support is present on the 221TE and absent on the U302L. PCIe capability differs as well: the 221TE provides Gen 5 with 16 lanes from the CPU, while the U302L provides Gen 4 with 8 lanes. Integrated graphics differ, with the 221TE using UHD Graphics 730 and the U302L using UHD Graphics 80EU.

The market segment for the 221TE is Desktop, and for the U302L it is Mobile. Both use Intel Socket 1700. The 221TE has a die size of 215 mm², while the U302L has no die size recorded. The 221TE was released on 2025-01-12, and the U302L was released on 2024-04-07. The launch MSRP for the 221TE is $232, and the launch MSRP for the U302L is $285. Both processors have locked multipliers, and both are listed as Active in production status.

Architecture Differences

The Core 5 221TE is built on the Bartlett Lake codename and belongs to the Core 5 generation. The Intel Processor U302L uses the Raptor Lake architecture, with the Raptor Lake-PS codename, and belongs to the Intel Processor generation. Both are manufactured on a 10 nm process node by Intel, according to the database.

The core count difference is the most significant architectural distinction. The 221TE has 10 cores and 16 threads, which implies a hybrid arrangement with performance and efficiency cores. The U302L has 5 cores and 6 threads, which suggests a smaller configuration with fewer efficiency cores or a different core mix. The database does not specify the core type breakdown, but the thread counts indicate the 221TE supports simultaneous multithreading while the U302L has limited threading capability.

The L3 cache difference of 24 MB versus 10 MB reflects the larger core count and the intended workload of the 221TE. A larger shared cache helps keep more working data close to the cores, which matters for multithreaded applications that share data across threads. The U302L’s smaller cache aligns with its lower power envelope and mobile positioning.

PCIe generation and lane counts also reflect architectural intent. The 221TE’s Gen 5 with 16 lanes supports high-bandwidth devices such as current discrete GPUs and PCIe Gen 5 NVMe drives. The U302L’s Gen 4 with 8 lanes limits expansion bandwidth but reduces power and complexity. This makes sense for a 15-watt mobile processor where space and thermals constrain expansion options.

The integrated graphics differ as well. The 221TE uses UHD Graphics 730, while the U302L uses UHD Graphics 80EU. The database does not provide benchmark scores for either iGPU, so relative graphics performance cannot be quantified. The different naming suggests different execution unit counts, but no further details are recorded.

ECC memory support on the 221TE and its absence on the U302L indicates the 221TE is positioned for systems where data integrity matters, such as small servers or workstations. The U302L, without ECC, targets consumer mobile devices where that feature is rarely required.

The Verdict

The database presents a clear picture. The Intel Core 5 221TE is a desktop processor with substantial multithreaded performance, a high boost clock, ECC support, Gen 5 PCIe, and a 45-watt TDP. Its benchmark scores place it at the 71st percentile, with an average score of 17860. Its nearest rivals in the database, all within one percentage point of its average score, confirm it sits in a competitive mid-range desktop tier.

The Intel Processor U302L is a mobile processor with a 15-watt TDP, 5 cores, 6 threads, no ECC support, Gen 4 PCIe, and no recorded benchmark scores. Its average benchmark score of 0 in the database means no measured performance data exists for comparison. Its percentile of 50 is a placeholder rather than a measured result.

For a builder assembling a desktop system that will handle rendering, compilation, or other parallel workloads, the Core 5 221TE is the only one of the two with demonstrated performance. The Cinebench R23 multicore score of 11305 and the PassMark multithread score of 13301 indicate a processor that can handle demanding tasks. The 5.00 GHz boost clock also delivers strong single-thread response, with a Cinebench R23 single-core score of 1596.

For a low-power mobile system where battery life and thermal limits are the primary concerns, the U302L’s 15-watt TDP is a decisive specification. The database shows no performance measurements, so any claim about its speed would be speculation. What the data does show is that it is a small-core-count, low-clock, low-power processor designed for efficiency rather than throughput.

The choice between these two processors comes down to the use case. Desktop builders with power headroom and a need for multithreaded performance should pick the Intel Core 5 221TE. Its benchmark scores, cache size, ECC support, and PCIe Gen 5 capability all support that recommendation. Mobile system designers prioritizing low power consumption and thermal simplicity should consider the Intel Processor U302L, understanding that the database contains no benchmark results to validate its performance level. The recorded data supports the 221TE as the higher-performing processor; the U302L’s advantages are limited to power efficiency and its lower TDP.