AMD Ryzen AI 5 430 vs Intel Core 5 221E Comparison

Head-to-Head Benchmarks

The recorded data is unambiguous: the Intel Core 5 221E wins every single head-to-head benchmark in the database, with 15 wins against 0 for the AMD Ryzen AI 5 430. The margins range from modest to overwhelming, and the results consistently favor Intel across single-threaded, multi-threaded, and specialized workload tests.

Starting with the multi-core rendering tests, the Intel part dominates. In Cinebench R23 multi-core, the Intel Core 5 221E scores 25,933 against the AMD's 8,130, a delta of -68.6% for the AMD. That places the Intel chip more than three times ahead in sustained all-core rendering work. The Cinebench R15 multi-core test tells a similar story: Intel scores 2,613 versus 1,195, a -54.3% delta. These are not close contests; the Intel silicon simply has far more aggregate compute capacity.

Single-core performance is narrower but still clearly in Intel's favor. In Cinebench R23 single-core, the Intel Core 5 221E posts 3,661 against AMD's 1,797, a -50.9% delta. The R15 single-core result shows 368 versus 269, a -26.9% delta. The PassMark single-thread score is the closest head-to-head margin on the entire list: Intel scores 4,147 versus AMD's 3,683, a -11.2% delta. That 11.2% gap still favors Intel, but it indicates that the AMD part's per-core architecture is comparatively competitive in lightly threaded tasks, even though it cannot close the gap entirely.

The largest single delta in the entire dataset appears in PassMark's find prime numbers test. Intel scores 173 versus AMD's 44, a -74.6% delta. This is a heavily integer-bound workload that rewards high core counts and fast memory access, and the Intel part's advantage here is extreme. Similarly, PassMark integer math shows Intel at 117,813 versus AMD's 39,637, a -66.4% delta, and floating-point math shows 79,028 versus 27,193, a -65.6% delta. These results indicate that the Intel part is not just faster, it is faster by multiples in arithmetic-heavy workloads.

Memory and data processing tasks also favor Intel decisively. PassMark data compression scores 324,285 for Intel versus 158,912 for AMD, a -51% delta. Data encryption shows 19,205 versus 7,591, a -60.5% delta. Extended instructions, which test SIMD and specialized instruction throughput, show 18,216 versus 11,455, a -37.1% delta, the second-smallest margin after single-thread. Random string sorting, a pointer-chasing workload, shows 37,686 versus 16,623, a -55.9% delta. The PassMark multithread score is 30,510 versus 13,320, a -56.3% delta, and PassMark physics shows 2,230 versus 726, a -67.4% delta.

The average benchmark score in the database reflects this overall gap. The Intel Core 5 221E has an average benchmark score of 40,144, while the AMD Ryzen AI 5 430 sits at 19,617. That is roughly a 2.05x difference in aggregate measured performance. The Intel part also ranks at the 87th percentile of all CPUs in the database, while the AMD part sits at the 73rd percentile. The nearest rivals for the Intel chip are the AMD Ryzen 7 7700 (delta 0.2%), the AMD Ryzen AI 9 365 (delta 0.2%), the AMD Ryzen 9 270 (delta -0.3%), and the Intel Core i9-13905H (delta -0.4%). For the AMD part, the nearest rivals are the AMD Ryzen 5 5500 (delta 0.1%), the Intel Core i5-12500 (delta -0.3%), the Intel Core i5-11600KF (delta -0.5%), and the Intel Core i7-10700F (delta 0.6%).

FAQ

Q: Which CPU wins the most benchmarks?

A: The Intel Core 5 221E wins all 15 recorded head-to-head benchmarks. The AMD Ryzen AI 5 430 has zero wins in the database.

Q: How large is the multi-core performance gap?

A: In Cinebench R23 multi-core, the Intel Core 5 221E scores 25,933 versus 8,130 for the AMD Ryzen AI 5 430, a -68.6% delta. The R15 multi-core test shows 2,613 versus 1,195, a -54.3% delta.

Q: Is the AMD part competitive in single-threaded workloads?

A: The closest result is PassMark single-thread, where Intel scores 4,147 versus AMD's 3,683, a -11.2% delta. The Intel part still wins, but the margin is much smaller than in multi-core tests.

Q: What does the percentile ranking indicate?

A: The Intel Core 5 221E ranks at the 87th percentile of all CPUs in the database, while the AMD Ryzen AI 5 430 ranks at the 73rd percentile. The Intel part sits among much stronger performers overall.

Q: How do the average benchmark scores compare?

A: The Intel Core 5 221E has an average benchmark score of 40,144. The AMD Ryzen AI 5 430 has an average benchmark score of 19,617. That is roughly a 2.05x gap in favor of Intel.

Q: What are the closest rival comparisons for each chip?

A: The Intel Core 5 221E is closest to the AMD Ryzen 7 7700 (delta 0.2%) and the AMD Ryzen AI 9 365 (delta 0.2%). The AMD Ryzen AI 5 430 is closest to the AMD Ryzen 5 5500 (delta 0.1%) and the Intel Core i5-12500 (delta -0.3%).

Where Each One Wins

The benchmark data shows a complete sweep for the Intel Core 5 221E, so there is no workload category where the AMD Ryzen AI 5 430 comes out ahead. However, the margins differ enough to describe where the AMD part is least disadvantaged.

The AMD Ryzen AI 5 430 is relatively strongest in single-threaded and extended instruction workloads. The PassMark single-thread gap is only -11.2%, and the PassMark extended instructions gap is -37.1%. These are the two smallest deltas in the dataset. For lightly threaded desktop tasks, such as basic office work or web browsing, the AMD part would feel closer to the Intel part than the multi-core numbers suggest. It will not win, but it will not be embarrassed.

The Intel Core 5 221E wins every other category by a wide margin. The largest wins are in prime number finding (-74.6%), multi-core rendering (-68.6% in R23), physics (-67.4%), integer math (-66.4%), and floating-point math (-65.6%). These are heavily parallel workloads that scale with core count, thread count, and cache. The Intel part has 14 cores and 20 threads versus 4 cores and 8 threads for the AMD part, and that structural advantage shows up directly in the results.

For workloads like video encoding, 3D rendering, software compilation, and scientific computation, the Intel part is the clear choice based on the recorded data. For data compression and encryption, the Intel part is roughly 2x faster. For random string sorting, a memory-latency-sensitive workload, the Intel part is 2.26x faster. The Intel part's larger L3 cache (24 MB shared versus 4 MB) likely contributes to these memory-heavy wins.

Specification Differences

The two processors differ on nearly every core specification. The AMD Ryzen AI 5 430 has 4 cores and 8 threads, while the Intel Core 5 221E has 14 cores and 20 threads. That is a 10-core and 12-thread difference in favor of Intel.

Base clocks differ significantly. The AMD part has a base clock of 2.00 GHz and a boost clock of 4.50 GHz. The Intel part has a base clock of 2.70 GHz and a boost clock of 5.20 GHz. Both the base and boost clocks are higher on the Intel part, which contributes to its single-threaded advantage.

Thermal design power (TDP) also differs. The AMD Ryzen AI 5 430 is rated at 28 W TDP, while the Intel Core 5 221E is rated at 65 W TDP. The Intel part draws more power but delivers substantially more performance in the database. The AMD part is a mobile segment chip, while the Intel part is a desktop segment chip, which explains the power envelope difference.

Memory support differs as well. The AMD part supports DDR5 and LPDDR5X, while the Intel part supports DDR4 and DDR5. Both are dual-channel, and both have identical memory bandwidth of 89.6 GB/s. Both support ECC memory.

PCIe capabilities differ. The AMD part uses PCIe Gen 4 with 14 CPU lanes, while the Intel part uses PCIe Gen 5 with 16 CPU lanes. The Intel part has both a newer PCIe generation and more lanes.

Integrated graphics differ. The AMD Ryzen AI 5 430 uses a Radeon 840M. The Intel Core 5 221E uses UHD Graphics 730. Neither is a discrete-class GPU, but they are different implementations.

The Intel part has a launch MSRP of $232. The AMD part has no recorded launch MSRP in the database.

Architecture Differences

The AMD Ryzen AI 5 430 is built on a 4 nm process at TSMC, under the codename Gorgon Point, and belongs to the Ryzen AI 400 generation using Zen 5 / Zen 5c cores. The Intel Core 5 221E is built on a 10 nm process at Intel, under the codename Bartlett Lake, and belongs to the Core 5 generation. The process node difference is notable: 4 nm versus 10 nm, which gives AMD a density and efficiency advantage per transistor, though the Intel part has far more cores and a higher TDP budget.

Cache configurations differ sharply. The AMD part has 80 KB of L1 per core, 1 MB of L2 per core, and 4 MB of L3 total. The Intel part also has 80 KB of L1 per core, but 2 MB of L2 per core, and 24 MB of shared L3. The Intel part has 6x the L3 cache capacity, which is a major factor in its strong showing on data compression, string sorting, and other memory-heavy workloads. The die size for the Intel part is recorded as 257 mm², while no die size is listed for the AMD part.

The sockets are different. The AMD part uses AMD Socket FP8, which is a mobile platform socket. The Intel part uses Intel Socket 1700, a desktop platform socket. This means the two parts are not interchangeable in any system, and the platform choice is a fundamental decision.

Both parts have locked multipliers, meaning neither supports unlocked overclocking. Both have ECC memory support. Both are marked as active in production status. The release dates differ: the AMD part is dated 2026-01-04, while the Intel part is dated 2025-01-12. The Intel part has been available earlier in the database's timeline.

The Intel part has 14 cores and 20 threads, which indicates a hybrid or multi-core configuration with more cores than threads would suggest for a pure hyperthreaded design. The AMD part has 4 cores and 8 threads, a standard symmetric multithreading arrangement. The Intel part's larger core count and shared L3 cache are the primary architectural advantages that show up in the head-to-head results.

The Verdict

The data points to a single conclusion: the Intel Core 5 221E is the far stronger performer in every recorded benchmark. It wins all 15 head-to-head tests, has a higher average benchmark score (40,144 versus 19,617), and ranks higher in the percentile distribution (87th versus 73rd). The Intel part also compares favorably to much stronger rivals, sitting within 0.4% of the AMD Ryzen 9 270 and the Intel Core i9-13905H, while the AMD Ryzen AI 5 430 sits within 0.6% of the Intel Core i7-10700F.

The AMD Ryzen AI 5 430 is a mobile-oriented chip with a 28 W TDP, 4 cores, and 8 threads. Its best relative showing is in single-threaded work, where the delta to the Intel part is only -11.2%. It is also on a much smaller 4 nm process, which suggests better power efficiency per compute unit, and it uses PCIe Gen 4 with lower power draw. For a thin-and-light laptop or a low-power embedded system, the AMD part is the only one of the two that fits that physical and thermal profile, since the Intel part is a desktop chip on Socket 1700 with a 65 W TDP.

The Intel Core 5 221E is a desktop part that trades power for performance. It has 14 cores, 20 threads, a 5.20 GHz boost clock, 24 MB of L3 cache, and PCIe Gen 5 support. It wins every workload category in the database, often by margins of 50% or more. Its launch MSRP is $232. For anyone building a desktop system that prioritizes compute throughput, rendering, or data processing, the recorded benchmarks strongly favor the Intel part.

The choice depends on platform and power constraints, not on performance. If the system must be mobile or low-power, the AMD Ryzen AI 5 430 is the only viable option between these two. If the system is a desktop with access to Socket 1700 and a 65 W power budget, the Intel Core 5 221E is the superior performer in every measured test. The database shows no scenario where the AMD part wins a benchmark, so the Intel part is the performance pick without qualification.