AMD Ryzen 9 8945HX vs Intel Core i5-14501E Comparison

The AMD Ryzen 9 8945HX and the Intel Core i5-14501E occupy very different positions in the database, as reflected by their percentile placements: the Ryzen sits at the 95th percentile among all CPUs, while the Core i5 sits at the 50th percentile. The Ryzen 9 8945HX also has a recorded average benchmark score of 76212, whereas the Core i5-14501E has no recorded benchmark scores in the database, meaning its average score is listed as 0. That absence of direct measurement data for the Intel part makes this comparison primarily a specification and architecture analysis, with the Ryzen’s performance data serving as the only concrete benchmark reference point.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark results between the AMD Ryzen 9 8945HX and the Intel Core i5-14501E. The head-to-head benchmark array is empty, and the win counters for both parts are zero. The Intel Core i5-14501E has an empty benchmarks list, so there are no recorded scores for Cinebench, PassMark, or any other test suite to compare directly against the AMD part.

What the database does provide is a full benchmark profile for the Ryzen 9 8945HX across multiple test suites. In Cinebench R15, the Ryzen scores 4305 in multi-core and 607 in single-core. In Cinebench R20, the multi-core result is 17939 and the single-core result is 2532. In Cinebench R23, the multi-core score reaches 42713 with a single-core score of 6030. These results indicate a very strong multi-threaded performer, given that the chip has 16 cores and 32 threads.

The PassMark suite for the Ryzen 9 8945HX shows a multi-thread score of 51405 and a single-thread score of 3907. The same single-thread figure appears twice in the database under slightly different test names, both recording 3907. Other PassMark results include 677755 for data compression, 40836 for data encryption, 49823 for extended instructions, 262 for find prime numbers, 117453 for floating point math, 195180 for integer math, 2168 for physics, and 78781 for random string sorting. These numbers paint a picture of a processor that delivers high throughput in compute-heavy workloads, particularly those that scale with core count.

Since the Intel Core i5-14501E has no recorded benchmarks, the only way to contextualize the Ryzen’s scores is through its nearest rivals in the database. The Ryzen 9 8945HX has an average benchmark score of 76212, which places it 0.1% ahead of the Intel Core Ultra 9 285HX (average score 76155), 0.4% behind the AMD EPYC Embedded 8224P (average score 76492), 0.4% behind the AMD Ryzen Threadripper PRO 9945WX (average score 76513), and 0.6% ahead of the AMD Ryzen 9 9950X3D (average score 75779). These deltas are small, indicating that the Ryzen 9 8945HX performs in the same tier as those high-end parts, despite being a mobile processor. The Core i5-14501E, with no benchmark data, cannot be positioned relative to any rivals in the database.

FAQ

Q: Does the AMD Ryzen 9 8945HX have any recorded benchmark scores?

A: Yes. The database lists extensive scores for the Ryzen 9 8945HX, including Cinebench R23 multi-core at 42713, Cinebench R20 multi-core at 17939, PassMark multi-thread at 51405, and PassMark single-thread at 3907.

Q: Does the Intel Core i5-14501E have any recorded benchmark scores?

A: No. The benchmarks array for the Core i5-14501E is empty, and its average benchmark score is recorded as 0. The database contains no Cinebench, PassMark, or other test results for this processor.

Q: What is the percentile ranking for each processor?

A: The AMD Ryzen 9 8945HX sits at the 95th percentile among all CPUs. The Intel Core i5-14501E sits at the 50th percentile.

Q: Which processor has more cores and threads?

A: The AMD Ryzen 9 8945HX has 16 cores and 32 threads. The Intel Core i5-14501E has 6 cores and 12 threads.

Q: What are the nearest rivals to the AMD Ryzen 9 8945HX in the database?

A: The nearest rivals are the Intel Core Ultra 9 285HX (0.1% ahead), the AMD EPYC Embedded 8224P (0.4% behind), the AMD Ryzen Threadripper PRO 9945WX (0.4% behind), and the AMD Ryzen 9 9950X3D (0.6% ahead). All deltas are based on average benchmark scores.

Q: Does either processor support ECC memory?

A: The Intel Core i5-14501E supports ECC memory. The AMD Ryzen 9 8945HX does not support ECC memory, according to the database.

Q: What is the release date for each processor?

A: The AMD Ryzen 9 8945HX has a release date of 2025-04-22. The Intel Core i5-14501E has a release date of 2024-06-30.

Architecture Differences

The AMD Ryzen 9 8945HX uses the Zen 4 architecture under the codename Dragon Range, belonging to the 8000 series. It is built on a 5 nm process node at TSMC, with a transistor count of 13,140 million and a die size of 2x 71 mm². The Intel Core i5-14501E uses the Raptor Lake architecture under the codename Raptor Lake-R, belonging to the Core 14th Gen series. It is built on a 10 nm process node at Intel, with a die size of 215 mm² and no transistor count listed in the database.

The cache hierarchies differ substantially. The Ryzen 9 8945HX has 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 64 MB of L3 cache. The Core i5-14501E has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 24 MB of shared L3 cache. The Ryzen’s larger L3 cache, combined with its 16-core configuration, suggests a design aimed at heavy parallel workloads, while the Intel part’s smaller core count and lower L3 capacity point toward a more modest desktop role.

The process node difference is notable: the Ryzen uses a 5 nm TSMC process, while the Intel part uses a 10 nm Intel process. The Ryzen also uses a dual-die design (2x 71 mm²), whereas the Intel part uses a single 215 mm² die. The transistor count for the Intel part is not recorded, but the Ryzen’s 13,140 million transistors indicate a much larger and more complex design.

The integrated graphics differ as well. The AMD Ryzen 9 8945HX includes a Radeon 610M, while the Intel Core i5-14501E includes UHD Graphics 770. The Ryzen also supports PCIe Gen 5 with 28 lanes (CPU only), while the Intel part supports PCIe Gen 5 with 16 lanes (CPU only). The Ryzen’s higher lane count provides more headroom for expansion in systems designed around it.

Specification Differences

The core and thread counts are the most obvious differences: the Ryzen 9 8945HX offers 16 cores and 32 threads, while the Core i5-14501E offers 6 cores and 12 threads. Base clocks are 2.50 GHz for the Ryzen and 3.30 GHz for the Intel part, while boost clocks are 5.40 GHz for the Ryzen and 5.20 GHz for the Intel part. The Intel part starts with a higher base clock, but the Ryzen has a higher boost clock.

Thermal design power differs: the Ryzen 9 8945HX has a TDP of 55, while the Core i5-14501E has a TDP of 65. The Ryzen is classified as a mobile processor on AMD Socket FL1, while the Intel part is classified as a desktop processor on Intel Socket 1700. The Ryzen’s lower TDP and mobile socket indicate a laptop-oriented design, whereas the Intel part targets desktop systems.

Memory support differs in scope. The Ryzen 9 8945HX supports DDR5 only, with dual-channel memory and a recorded memory bandwidth of 83.2 GB/s. The Core i5-14501E supports both DDR4 and DDR5, with dual-channel memory, but no memory bandwidth figure is recorded in the database. ECC memory support also separates them: the Intel part supports ECC, the Ryzen does not.

The Ryzen 9 8945HX has an unlocked multiplier, while the Core i5-14501E does not. The Ryzen’s part number is 100-000001848, while the Intel part’s part number is Q49HSRNJM. The Ryzen belongs to the 8000 series, while the Intel part belongs to Core 14th Gen. The Ryzen’s generation is listed as Ryzen 9 (Zen 4 (Dragon Range)), while the Intel part’s generation is Core i5 (Raptor Lake Refresh). The release dates also differ, with the Intel part released on 2024-06-30 and the Ryzen released on 2025-04-22.

The Verdict

The recorded data shows a clear performance hierarchy, though the absence of benchmark scores for the Intel Core i5-14501E limits direct comparison. The AMD Ryzen 9 8945HX has a rich set of benchmark results, placing it at the 95th percentile and near the top of the database, within 0.6% of the AMD Ryzen 9 9950X3D and within 0.4% of the AMD EPYC Embedded 8224P. The Intel Core i5-14501E, with no recorded scores and a 50th percentile ranking, cannot be confirmed as a competitor in the same performance class.

The Ryzen’s 16-core, 32-thread configuration, 64 MB of L3 cache, and 5 nm TSMC process node are all markers of a high-end design. Its Cinebench R23 multi-core score of 42713 and PassMark multi-thread score of 51405 indicate strong throughput in multi-threaded workloads. The Intel part’s 6 cores, 12 threads, and 24 MB of shared L3 cache, built on a 10 nm Intel process, suggest a more modest capability, though its higher base clock (3.30 GHz vs 2.50 GHz) and ECC support may appeal to specific use cases.

The database records the Ryzen as a mobile part with a 55 TDP and the Intel part as a desktop part with a 65 TDP. The Ryzen’s lower TDP, despite having more cores, reflects the efficiency of the 5 nm process node. The Intel part’s higher TDP and desktop socket indicate a different design priority. For users who rely on measured performance data, the Ryzen 9 8945HX is the only one of the two with any benchmark evidence in the database, and that evidence is strong. For users who need ECC memory support or DDR4 compatibility, the Core i5-14501E offers those features, but without recorded performance numbers, its actual speed cannot be assessed from the database.

Where Each One Wins

The AMD Ryzen 9 8945HX wins decisively in any scenario where multi-core performance matters, based on its recorded scores. Its 16 cores and 32 threads, combined with a 5.40 GHz boost clock and 64 MB of L3 cache, deliver a Cinebench R23 multi-core score of 42713 and a PassMark multi-thread score of 51405. In data compression, the Ryzen scores 677755, and in integer math, it scores 195180, both indicating strong throughput for computational tasks. The Ryzen also holds a 95th percentile ranking, meaning it outperforms the vast majority of CPUs in the database. Its 83.2 GB/s memory bandwidth and 28 PCIe Gen 5 lanes provide additional headroom for data-heavy applications. For workloads such as rendering, scientific computing, or any task that scales with thread count, the Ryzen 9 8945HX is the clear choice based on the recorded data.

The Intel Core i5-14501E wins in areas defined by feature support rather than measured performance. It supports ECC memory, which the Ryzen does not, making it suitable for systems where data integrity is prioritized over raw speed. It also supports both DDR4 and DDR5 memory, offering flexibility in platform choice, while the Ryzen supports only DDR5. The Intel part has a higher base clock of 3.30 GHz compared to the Ryzen’s 2.50 GHz, which could imply better responsiveness in lightly threaded tasks, though no single-thread benchmark scores are recorded for the Intel part to confirm this. The Intel part’s desktop socket (Intel Socket 1700) and 16 PCIe Gen 5 lanes may fit into existing desktop platforms more readily, while the Ryzen’s mobile socket (AMD Socket FL1) targets laptops. The Intel part also has a release date earlier than the Ryzen (2024-06-30 vs 2025-04-22), meaning it has been in the market longer.

For users who require ECC support or who want to reuse DDR4 memory, the Core i5-14501E is the only option between the two. For users who prioritize multi-core throughput, the Ryzen 9 8945HX has all the recorded benchmark evidence to justify that choice. The database does not contain any performance data for the Intel part, so any claim of a benchmark win for it would be unsupported. The Ryzen, by contrast, has a full suite of scores that place it among the top 5% of all CPUs.