AMD Ryzen AI 5 PRO 435G vs Intel Core i7-14650HX Comparison

The Verdict

The benchmark data presents a clear, one-sided picture: the Intel Core i7-14650HX dominates the AMD Ryzen AI 5 PRO 435G across every recorded test, winning all 11 head-to-head comparisons. The Intel part holds a decisive lead in almost every workload category, with margins ranging from a razor-thin 0.3% in single-threaded performance to a staggering 176.4% in prime number finding. The AMD chip, despite its newer 4 nm process node and higher 65 W TDP, cannot close the gap in any measured metric.

For users prioritizing maximum multi-threaded throughput, content creation workloads, or heavily parallel computational tasks, the Intel Core i7-14650HX is the only rational choice based on this data. Its 16 cores and 24 threads simply overwhelm the AMD Ryzen AI 5 PRO 435G, which offers only 6 cores and 12 threads. However, the AMD processor is not without merit: it posts a nearly identical single-thread score (3829 versus 3841, a 0.3% difference), draws its power from a more modern 4 nm TSMC process, and features a higher base TDP of 65 W compared to Intel's 55 W. The data suggests that buyers who need extreme multi-threaded performance should select the Intel part, while those who value process efficiency and a desktop socket with similar single-core responsiveness might consider the AMD option, accepting a substantial multi-thread penalty.

Architecture Differences

The architectural gap between these two processors is substantial. The Intel Core i7-14650HX is built on Raptor Lake-HX architecture, specifically the Raptor Lake-HX Refresh generation, using a 10 nm process node manufactured by Intel. The AMD Ryzen AI 5 PRO 435G uses the Gorgon Point codename, part of the Ryzen AI PRO 400 generation based on Zen 5 / Zen 5c cores, and is fabricated on a 4 nm process by TSMC. This process difference is significant: Intel's 10 nm node is older and less dense than AMD's 4 nm node.

Core configurations diverge sharply. The Intel chip packs 16 cores and 24 threads, while the AMD chip offers just 6 cores and 12 threads. Clock speeds also favor Intel: a 2.20 GHz base clock and 5.20 GHz boost clock versus AMD's 2.00 GHz base and 4.50 GHz boost. Cache hierarchies tell a similar story. Both have 80 KB L1 per core, but Intel allocates 2 MB L2 per core and a shared 30 MB L3 cache, while AMD provides 1 MB L2 per core and only 4 MB shared L3. This 26 MB L3 deficit is likely a major factor in the AMD chip's lower multi-threaded scores.

Memory support differs as well. The Intel chip supports both DDR4 and DDR5 memory over a dual-channel bus, while the AMD chip supports only DDR5. The AMD part lists a memory bandwidth of 89.6 GB/s, a figure not provided for Intel. PCIe connectivity also varies: Intel offers Gen 5 with 16 lanes (CPU only), while AMD provides Gen 4 with 10 lanes (CPU only). The integrated graphics are distinct, with Intel featuring UHD Graphics 710 and AMD featuring Radeon 840M.

Other notable differences include the socket: Intel uses BGA 1964, indicating a mobile soldered part, while AMD uses Socket AM5, a desktop platform. The Intel chip has an unlocked multiplier, while the AMD chip is locked. Release dates differ by over two years: Intel launched on 2024-01-07, while AMD's release date is listed as 2026-03-01. The die size for Intel is 257 mm², with no equivalent figure for AMD. Both support ECC memory, and both have active production status.

Where Each One Wins

The data shows a complete sweep for the Intel Core i7-14650HX in all 11 benchmark comparisons. There are no recorded wins for the AMD Ryzen AI 5 PRO 435G. However, examining the magnitude of the deltas reveals where each chip is relatively stronger or weaker.

The Intel chip's largest advantages appear in workloads that scale with core count and cache size. Prime number finding shows a 176.4% lead, followed by physics at 120.4%, floating point math at 95.4%, data encryption at 89.2%, and integer math at 83.1%. These are compute-intensive, highly parallel tasks where Intel's 16 cores versus AMD's 6 cores create an insurmountable advantage. The multi-thread test shows a 65.1% lead, data compression shows 57.2%, and random string sorting shows 57%. Even extended instructions, which might favor a newer architecture, still see Intel ahead by 29.2%.

The narrowest margin is in single-threaded performance, where Intel leads by only 0.3% (3841 versus 3829). This is the one area where the AMD chip nearly matches its rival, suggesting that AMD's Zen 5 architecture is competitive on a per-core basis. For users running lightly threaded applications that depend on single-core speed, the choice between these two processors would be nearly indifferent based on this metric. The AMD chip also carries a higher TDP of 65 W versus Intel's 55 W, which could imply different thermal characteristics, though the data does not include measured power consumption. The desktop socket on the AMD part offers upgrade potential that the mobile BGA socket on the Intel part does not, though no benchmark data supports a performance advantage from this.

FAQ

Q: Which processor has better multi-threaded performance?

A: The Intel Core i7-14650HX is significantly faster in multi-threaded workloads. It scores 33495 in the passmark multithread test versus 20285 for the AMD Ryzen AI 5 PRO 435G, a 65.1% advantage. The Intel chip also wins the Cinebench R23 multicore test with 20454 points, a metric the AMD chip does not have recorded.

Q: How close is single-threaded performance between the two?

A: The two chips are nearly identical in single-threaded tests. The Intel Core i7-14650HX scores 3841 in passmark single thread, while the AMD Ryzen AI 5 PRO 435G scores 3829, a difference of only 0.3%. In Geekbench singlecore, the Intel chip records 2173, though no comparable AMD score exists in the data.

Q: What explains the Intel chip's massive lead in some tests?

A: The Intel Core i7-14650HX has 16 cores and 24 threads versus 6 cores and 12 threads for the AMD Ryzen AI 5 PRO 435G. It also has a larger 30 MB shared L3 cache versus 4 MB, and higher boost clock speed at 5.20 GHz versus 4.50 GHz. These differences drive the 176.4% lead in prime number finding and the 120.4% lead in physics tests.

Q: Does the AMD chip have any advantages in the recorded data?

A: The AMD Ryzen AI 5 PRO 435G does not win any of the 11 head-to-head benchmark comparisons. Its advantages are architectural rather than performance-based: it uses a 4 nm process from TSMC versus Intel's 10 nm, supports only DDR5 memory, has a higher TDP of 65 W versus 55 W, and uses a desktop Socket AM5. It also has a higher memory bandwidth rating of 89.6 GB/s, though no Intel bandwidth figure is available for comparison.

Q: Are these processors from different market segments?

A: Yes. The Intel Core i7-14650HX is listed as a Mobile segment processor with an Intel BGA 1964 socket, while the AMD Ryzen AI 5 PRO 435G is listed as a Desktop segment processor with an AMD Socket AM5. The Intel chip also has an unlocked multiplier, whereas the AMD chip is locked.

Q: Which processor has a higher average benchmark score?

A: The Intel Core i7-14650HX has an average benchmark score of 41576, while the AMD Ryzen AI 5 PRO 435G has an average of 40718. This places the Intel chip in the 88th percentile of all CPUs and the AMD chip in the 87th percentile.

Head-to-Head Benchmarks

The most striking result in the comparison is the passmark find prime numbers test. The Intel Core i7-14650HX scores 152, while the AMD Ryzen AI 5 PRO 435G scores just 55, giving Intel a 176.4% advantage. This test stresses raw integer throughput and cache efficiency, areas where Intel's 16 cores, 24 threads, and 30 MB L3 cache provide overwhelming resources. The physics test follows a similar pattern: Intel scores 2202 versus AMD's 999, a 120.4% lead. Physics simulations often scale with core count, and the data confirms Intel's dominance here.

Floating point math shows Intel at 84999 versus AMD at 43494, a 95.4% margin. Data encryption sees Intel at 22917 versus 12111, an 89.2% lead, likely reflecting both core count and Intel's larger cache. Integer math results are close in relative terms: Intel scores 116661 versus AMD's 63707, an 83.1% advantage. The passmark multithread test gives Intel 33495 against AMD's 20285, a 65.1% difference. Data compression shows Intel at 398418 versus 253484, a 57.2% lead, and random string sorting shows 43035 versus 27407, a 57% margin.

Extended instructions are the closest multi-threaded comparison: Intel scores 24150 versus AMD's 18697, a 29.2% lead. This suggests that while AMD's Zen 5 architecture handles advanced instruction sets reasonably well, it still cannot compensate for the core count disparity. The single-threaded tests are the only ones where the gap narrows to negligible levels. Intel scores 3841 in passmark single thread versus AMD's 3829, just 0.3% apart. The identical passmark singlethread score of 3841 for Intel and 3829 for AMD confirms this near parity.

Across all 11 head-to-head tests, the Intel Core i7-14650HX wins every single one. The average benchmark scores reflect this: Intel at 41576 versus AMD at 40718, a difference of 858 points. The Intel chip's nearest rivals include the Intel Core Ultra 7 265H with a delta of -0.1%, while the AMD chip's nearest rival is the Intel Xeon 6357P with a delta of 0.2%. These contextual data points show that both processors sit in similar overall performance tiers, but the Intel part edges out the AMD part in aggregate.

Specification Differences

The two processors differ across nearly every specification field. The Intel Core i7-14650HX has 16 cores and 24 threads, while the AMD Ryzen AI 5 PRO 435G has 6 cores and 12 threads. Base clocks are 2.20 GHz for Intel and 2.00 GHz for AMD. Boost clocks are 5.20 GHz for Intel and 4.50 GHz for AMD. The TDP ratings differ: Intel at 55 W, AMD at 65 W. Socket types are entirely different: Intel uses BGA 1964, AMD uses Socket AM5.

Process technology separates them clearly: Intel uses 10 nm from its own foundry, while AMD uses 4 nm from TSMC. The die size is 257 mm² for Intel, with no recorded figure for AMD. Cache configurations are distinct: both have 80 KB L1 per core, but Intel provides 2 MB L2 per core versus AMD's 1 MB, and Intel has 30 MB shared L3 versus AMD's 4 MB. Memory support differs: Intel accepts DDR4 and DDR5, AMD accepts only DDR5. Both use dual-channel memory buses, but AMD lists a memory bandwidth of 89.6 GB/s, a value not provided for Intel.

PCIe connectivity differs: Intel offers Gen 5 with 16 lanes (CPU only), AMD offers Gen 4 with 10 lanes (CPU only). Integrated graphics are different: Intel uses UHD Graphics 710, AMD uses Radeon 840M. The Intel chip has an unlocked multiplier, while the AMD chip is locked. Market segments differ: Intel is mobile, AMD is desktop. Release dates are far apart: Intel on 2024-01-07, AMD on 2026-03-01. The part numbers are SRMXH for Intel and 100-000001783 for AMD. Both support ECC memory, both are active in production, and neither has a recorded launch MSRP. The Intel chip has a generation label of Core i7 (Raptor Lake-HX Refresh), while AMD's generation is Ryzen AI PRO 400 (Zen 5 / Zen 5c).