AMD Ryzen AI 5 PRO 435G vs Intel Core Ultra 5 235T Comparison

The AMD Ryzen AI 5 PRO 435G and Intel Core Ultra 5 235T are both 65-watt desktop processors, but the recorded benchmark data shows a clear and consistent performance hierarchy between them. The Intel Core Ultra 5 235T wins every single head-to-head benchmark in the database, with the AMD part trailing by margins that range from a relatively narrow 11.8% in single-thread work to a massive 82.7% in prime number finding. Despite this sweep, the two processors occupy nearly the same overall percentile ranking, with the AMD chip at the 87th percentile and the Intel chip at the 86th percentile. The average benchmark scores tell a similar story, with the AMD processor averaging 40,718 points and the Intel processor averaging 38,561 points, a discrepancy that suggests the Intel chip's wins are concentrated in specific heavy workloads while the AMD chip's average is buoyed by other factors in the broader database.

Where Each One Wins

The data is unambiguous: the Intel Core Ultra 5 235T wins across all eleven recorded head-to-head tests. There is no benchmark category in the database where the AMD Ryzen AI 5 PRO 435G comes out ahead. The Intel processor's largest advantages appear in floating point math, physics simulation, data encryption, and prime number generation, where its lead expands to between 48.4% and 82.7%. These are workloads that tend to scale with raw core count and per-core throughput, and the Intel part's 14 cores versus the AMD part's 6 cores is the most likely driver of this outcome.

The AMD processor does not win any category, but its closest margin is in single-thread performance, where it trails by 11.8%. This suggests the Zen 5 based architecture in the AMD chip is competitive on a per-core basis, even if it cannot match the Intel part's overall throughput. The AMD processor also holds a higher percentile ranking (87th versus 86th) and a higher average benchmark score (40,718 versus 38,561), which indicates that its performance profile is more balanced across the full set of tests in the database, even though it loses every direct comparison to the Intel chip.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core Ultra 5 235T has 14 cores and 14 threads. The AMD Ryzen AI 5 PRO 435G has 6 cores and 12 threads. The Intel chip does not use simultaneous multithreading, while the AMD chip does, which is why the AMD part has 12 threads from 6 cores.

Q: What is the single-thread performance difference?

A: The Intel Core Ultra 5 235T scores 4,339 in the PassMark single-thread test, while the AMD Ryzen AI 5 PRO 435G scores 3,829. That is an 11.8% advantage for the Intel processor.

Q: How do the processors compare in multithreaded workloads?

A: In the PassMark multithread test, the Intel Core Ultra 5 235T scores 30,918, which is 34.4% higher than the AMD Ryzen AI 5 PRO 435G's score of 20,285. The Intel processor also leads in floating point math by 59.2% and in physics by 53.7%.

Q: Which processor supports ECC memory?

A: The AMD Ryzen AI 5 PRO 435G supports ECC memory. The Intel Core Ultra 5 235T does not support ECC memory.

Q: What is the difference in memory bandwidth?

A: The Intel Core Ultra 5 235T has a memory bandwidth of 102.4 GB/s. The AMD Ryzen AI 5 PRO 435G has a memory bandwidth of 89.6 GB/s. Both use dual-channel DDR5 memory.

Q: Which processor has the higher boost clock?

A: The Intel Core Ultra 5 235T has a boost clock of 5.00 GHz. The AMD Ryzen AI 5 PRO 435G has a boost clock of 4.50 GHz.

Head-to-Head Benchmarks

The most decisive Intel victory in the head-to-head set is in the PassMark find prime numbers test, where the Intel Core Ultra 5 235T scores 318 against the AMD Ryzen AI 5 PRO 435G's 55, a gap of 82.7%. This test is highly sensitive to integer and algorithmic throughput, and the Intel chip's 14 physical cores provide a substantial advantage. The floating point math test shows a similarly large margin, with Intel scoring 106,546 versus AMD's 43,494, a 59.2% lead. Physics simulation follows the same pattern, with Intel at 2,157 and AMD at 999, a 53.7% difference.

Data encryption is another area where the Intel processor more than doubles the AMD score, 23,457 versus 12,111, a 48.4% gap. The multithread test shows Intel leading 30,918 to 20,285, a 34.4% margin. Integer math favors Intel by 24.4%, with scores of 84,244 and 63,707. Random string sorting shows Intel ahead by 22.5%, at 35,377 versus 27,407. Extended instructions tests show Intel with a 19.5% lead, 23,212 versus 18,697. Data compression shows the narrowest large-workload margin among the compute-heavy tests, with Intel at 295,100 and AMD at 253,484, a 14.1% difference.

The single-thread test is the closest overall comparison, with Intel at 4,339 and AMD at 3,829, a gap of 11.8%. This is the only test where the AMD processor comes within striking distance, and it indicates that the AMD chip's Zen 5 cores are efficient on a per-thread basis. However, even this relative strength does not translate into a win, and the overall pattern is one of consistent Intel dominance across every recorded benchmark.

Specification Differences

The two processors differ in nearly every core specification. The AMD Ryzen AI 5 PRO 435G has 6 cores and 12 threads, while the Intel Core Ultra 5 235T has 14 cores and 14 threads. The AMD chip has a base clock of 2.00 GHz and a boost clock of 4.50 GHz, while the Intel chip has a base clock of 2.20 GHz and a boost clock of 5.00 GHz. Both are listed with a TDP of 65 watts.

The AMD processor uses AMD Socket AM5, while the Intel processor uses Intel Socket 1851. The AMD chip is built on a 4 nm process from TSMC, while the Intel chip is built on a 3 nm process, also from TSMC. The Intel chip has 17,800 million transistors on a 243 mm² die, while the AMD chip has no transistor count or die size recorded in the database.

Cache configurations differ substantially. The AMD chip has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 4 MB of L3 cache. The Intel chip has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 24 MB of shared L3 cache. Memory bandwidth also favors Intel, with 102.4 GB/s versus AMD's 89.6 GB/s, although both use dual-channel DDR5.

The AMD chip supports ECC memory, while the Intel chip does not. PCIe connectivity differs as well, with AMD offering Gen 4 with 10 CPU lanes and Intel offering Gen 5 with 20 CPU lanes. The integrated graphics are also different, with AMD using the Radeon 840M and Intel using the Arc Xe-LPG Graphics 24EU. The Intel processor has a recorded launch MSRP of $247. Neither processor has an unlocked multiplier.

Architecture Differences

The AMD Ryzen AI 5 PRO 435G belongs to the Ryzen AI PRO 400 generation, based on a mix of Zen 5 and Zen 5c cores, under the codename Gorgon Point. The Intel Core Ultra 5 235T belongs to the Core Ultra Series 2, using the Arrow Lake architecture under the codename Arrow Lake-S. The AMD chip is manufactured on a 4 nm process at TSMC, while the Intel chip is manufactured on a 3 nm process, also at TSMC.

The core count difference is the most significant architectural distinction. The AMD chip uses 6 cores with simultaneous multithreading to reach 12 threads, while the Intel chip uses 14 physical cores with no multithreading, resulting in 14 threads. The Intel chip's larger L3 cache, 24 MB shared versus 4 MB on the AMD chip, contributes to its advantage in cache-sensitive workloads. The Intel chip also has a newer PCIe generation, Gen 5 with 20 lanes, compared to Gen 4 with 10 lanes on the AMD chip.

The AMD chip is designed for the desktop market segment and supports ECC memory, which the Intel chip does not. The Intel chip's integrated graphics are the Arc Xe-LPG Graphics 24EU, while the AMD chip uses the Radeon 840M. The Intel processor was released on 2025-01-06, while the AMD processor has a later release date of 2026-03-01.

The Verdict

The benchmark data shows that the Intel Core Ultra 5 235T is the stronger processor in every direct comparison. Its 14 cores and 5.00 GHz boost clock produce leads of 11.8% in single-thread, 34.4% in multithread, and 82.7% in prime number finding over the AMD Ryzen AI 5 PRO 435G. The Intel chip also offers higher memory bandwidth, more PCIe lanes, a newer PCIe generation, a larger L3 cache, and a 3 nm process node.

The AMD Ryzen AI 5 PRO 435G does have advantages in the recorded data. It supports ECC memory, which the Intel chip does not. It holds a higher overall percentile ranking at 87th versus 86th, and its average benchmark score of 40,718 is higher than the Intel chip's 38,561. These figures indicate that the AMD processor performs relatively well in the broader database context, even though it loses to the Intel chip in every head-to-head test.

For workloads that depend on encryption, floating point math, physics simulation, or prime number generation, the Intel Core Ultra 5 235T is the clear choice based on the data. For users who require ECC memory support or who value a higher average benchmark score and percentile ranking, the AMD Ryzen AI 5 PRO 435G has recorded merits. The single-thread gap of 11.8% is the closest contest in the dataset, but it still favors the Intel processor. The verdict from the measurements is unambiguous: the Intel Core Ultra 5 235T delivers higher performance in every recorded benchmark category.