Intel Core 5 221TE vs Intel Core 7 253PE Comparison

Intel Core 5 221TE and Intel Core 7 253PE are both Bartlett Lake desktop processors on Intel Socket 1700, but the benchmark data shows that the Core 7 253PE wins every single recorded test, 17 out of 17 head-to-head comparisons. The average benchmark score for the Core 7 253PE is 40557, placing it in the 87th percentile of all CPUs, while the Core 5 221TE averages 17860, sitting in the 71st percentile. This is a decisive performance gap, not a close competition.

Where Each One Wins

The recorded data shows a complete sweep for the Intel Core 7 253PE. In every benchmark category, from Cinebench rendering to PassMark math operations, the Core 7 253PE produces higher scores. The Core 5 221TE does not win a single head-to-head test. For workloads that stress multi-threaded performance, such as Cinebench R23 multi-core, the Core 7 253PE scores 24880 versus 11305 for the Core 5 221TE, a delta of -54.6% from the perspective of the slower chip. Single-threaded performance follows the same pattern: Cinebench R23 single-core shows 3512 for the Core 7 253PE against 1596 for the Core 5 221TE.

The largest gaps appear in PassMark integer math, where the Core 7 253PE scores 114158 and the Core 5 221TE scores 42303, a difference of -62.9%. Floating point math shows a similar divergence: 80870 versus 31661, a -60.8% delta. Even the closest relative gap, PassMark physics at -47%, still leaves the Core 5 221TE far behind with 977 versus 1845. The data indicates that the Core 5 221TE is not competitive in any measured category; the Core 7 253PE delivers higher throughput across compression, encryption, sorting, and all CPU math workloads.

For users focused purely on benchmark results, the Core 5 221TE offers no advantage in any recorded test. The Core 7 253PE is the only choice when performance is the sole criterion, as it holds a substantial lead in every single metric.

Architecture Differences

Both processors share the same Bartlett Lake codename, Intel 10 nm process node, and Intel foundry. They also share the same socket, Intel Socket 1700, and the same integrated graphics, UHD Graphics 730. The fundamental architecture is identical, but the configurations differ in several key areas.

The Core 5 221TE has 10 cores and 16 threads, while the Core 7 253PE has 10 cores and 20 threads. This thread advantage comes from the Core 7 253PE's higher thread-per-core allocation, giving it 2 threads per core compared to 1.6 threads per core on the Core 5 221TE. The base clock on the Core 5 221TE is 1.80 GHz, while the Core 7 253PE starts at 2.50 GHz. Boost clocks differ as well: the Core 5 221TE reaches 5.00 GHz, and the Core 7 253PE boosts to 5.50 GHz.

Cache hierarchies are also distinct. Both have 80 KB of L1 cache per core, but L2 cache differs: the Core 5 221TE has 1.25 MB per core, while the Core 7 253PE has 2 MB per core. L3 cache is shared and larger on the Core 7 253PE at 33 MB, compared to 24 MB on the Core 5 221TE. The die size is recorded for the Core 5 221TE at 215 mm², but no die size is listed for the Core 7 253PE.

Memory support is identical in type: both accept DDR4 and DDR5 with dual-channel memory buses. However, memory bandwidth differs, with the Core 5 221TE rated at 76.8 GB/s and the Core 7 253PE at 89.6 GB/s. Both support ECC memory and PCIe Gen 5 with 16 lanes from the CPU. The power envelope is a notable difference: the Core 5 221TE has a TDP of 45 watts, while the Core 7 253PE draws 65 watts.

The Core 5 221TE was released on January 12, 2025, with a launch MSRP of $232. The Core 7 253PE followed later, released on March 8, 2026, with a launch MSRP of $384. Both have locked multipliers, meaning no overclocking via multiplier adjustment. The part numbers differ: SRVQS for the Core 5 221TE and SA4QE for the Core 7 253PE.

The Verdict

The data is unambiguous: the Intel Core 7 253PE outperforms the Intel Core 5 221TE in every benchmark recorded. With a 100% win rate across 17 head-to-head tests, the Core 7 253PE is the superior processor for all measured workloads. Its average benchmark score of 40557 places it in the 87th percentile, whereas the Core 5 221TE's 17860 average puts it in the 71st percentile. The Core 7 253PE also edges out its nearest rivals, including the Intel Core 5 223PE with a delta of -0.1% and the AMD Ryzen 9 7940H with a delta of 0.3%.

The Core 5 221TE's nearest rivals, such as the AMD Ryzen 5 3600XT with a delta of -0.2% and the Intel Core 7 350 with a delta of 0.5%, show that it competes in a lower performance tier. The Core 7 253PE's nearest rivals, including the Intel Core Ultra X7 368H and Intel Xeon 6357P, indicate it sits in a much higher performance class.

For any application represented by Cinebench or PassMark tests, the Core 7 253PE is the correct pick. The Core 5 221TE offers lower power consumption at 45 watts versus 65 watts, but this does not translate into any performance win. The only scenario where the Core 5 221TE might be selected is if the power draw is a hard constraint, but the benchmark data shows no performance justification for choosing it.

FAQ

Q: How many benchmark tests did the Intel Core 7 253PE win against the Intel Core 5 221TE?

A: The Core 7 253PE won all 17 head-to-head benchmark comparisons, while the Core 5 221TE won 0.

Q: What is the average benchmark score difference between the two processors?

A: The Core 7 253PE has an average benchmark score of 40557, while the Core 5 221TE averages 17860, a difference of more than double.

Q: Which processor has higher clock speeds?

A: The Core 7 253PE has both a higher base clock of 2.50 GHz and a higher boost clock of 5.50 GHz, compared to 1.80 GHz and 5.00 GHz for the Core 5 221TE.

Q: Do both processors support the same memory types?

A: Yes, both support DDR4 and DDR5 with dual-channel memory, but the Core 7 253PE has higher memory bandwidth at 89.6 GB/s versus 76.8 GB/s.

Q: What is the difference in L3 cache size?

A: The Core 7 253PE has 33 MB of shared L3 cache, while the Core 5 221TE has 24 MB.

Q: Are both processors on the same socket?

A: Yes, both use Intel Socket 1700, and both have the same integrated graphics, UHD Graphics 730.

Head-to-Head Benchmarks

The largest performance gap recorded is in PassMark integer math, where the Core 7 253PE scores 114158 and the Core 5 221TE scores 42303, a delta of -62.9%. This is the single biggest percentage difference in the entire dataset. Floating point math is close behind: 80870 versus 31661, a -60.8% gap.

Cinebench tests show consistent -54.6% deltas across multi-core and single-core variants. Cinebench R23 multi-core has the Core 7 253PE at 24880 and the Core 5 221TE at 11305. Cinebench R23 single-core shows 3512 versus 1596. Cinebench R20 multi-core is 10449 versus 4748, and R20 single-core is 1475 versus 670. Cinebench R15 multi-core is 2507 versus 1139, and R15 single-core is 354 versus 160.

PassMark data compression shows the Core 7 253PE at 339133 and the Core 5 221TE at 156682, a -53.8% delta. Data encryption is 18385 versus 8963, a -51.2% gap. Extended instructions follow with 21806 versus 9655, a -55.7% delta. Finding prime numbers shows 138 versus 59, a -57.2% gap.

The smallest relative gaps are in PassMark physics and random string sorting. Physics scores are 1845 for the Core 7 253PE and 977 for the Core 5 221TE, a -47% delta. Random string sorting shows 32777 versus 16929, a -48.4% gap. PassMark multi-thread is 29271 versus 13301, a -54.6% delta, and single-thread is 3955 versus 1734, a -56.2% delta. The same single-thread score of 3955 appears twice in the data for the Core 7 253PE, and 1734 appears twice for the Core 5 221TE.

Specification Differences

The two processors differ in several specifications. Thread count is higher on the Core 7 253PE: 20 threads versus 16. Base clock is 2.50 GHz versus 1.80 GHz. Boost clock is 5.50 GHz versus 5.00 GHz. TDP is 65 watts versus 45 watts. L2 cache is 2 MB per core versus 1.25 MB per core. L3 cache is 33 MB shared versus 24 MB shared. Memory bandwidth is 89.6 GB/s versus 76.8 GB/s. Release dates differ: the Core 5 221TE launched on January 12, 2025, and the Core 7 253PE on March 8, 2026. Launch MSRP is $232 for the Core 5 221TE and $384 for the Core 7 253PE. Die size is listed only for the Core 5 221TE at 215 mm², with no die size recorded for the Core 7 253PE. Part numbers are SRVQS for the Core 5 221TE and SA4QE for the Core 7 253PE.

Identical specifications include core count at 10, L1 cache at 80 KB per core, memory support for DDR4 and DDR5, dual-channel memory bus, ECC memory support, PCIe Gen 5 with 16 lanes, integrated UHD Graphics 730, desktop market segment, active production status, Intel 10 nm process node, Intel foundry, Bartlett Lake codename, and locked multipliers.