AMD Ryzen AI Max PRO 390 vs Intel Core i9-14901TE Comparison

The Verdict

The data presents a stark contrast between two active processors aimed at entirely different market segments. The AMD Ryzen AI Max PRO 390 is a mobile-first, high-core-count part with a 93rd percentile ranking among all CPUs, while the Intel Core i9-14901TE is a desktop-oriented, lower-power part that sits at the 50th percentile in the database. The AMD part has a complete benchmark suite recorded, whereas the Intel part has no recorded benchmark scores, making direct numerical comparison impossible for most tests. For workloads requiring heavy multithreading and sustained throughput, the AMD Ryzen AI Max PRO 390 is the only one of the two with recorded data to support its claim. The Intel Core i9-14901TE, with its 8 cores and 16 threads, targets lower-power desktop use, but without recorded benchmark results, its performance position cannot be quantified from the database.

The average benchmark score for the AMD part is 63765, placing it within 0.4 percent of the Intel Core i9-13900KS and 0.7 percent ahead of the AMD Ryzen AI 7 450G. The Intel Core i9-14901TE has an average benchmark score of 0 in the database, with no rivals listed. This means the Intel part cannot be positioned against any competitor using recorded measurements. The AMD part is the clear choice for users who need verified performance data, while the Intel part remains an unknown quantity in terms of measured output.

Architecture Differences

The two processors diverge fundamentally in architecture, node, and design philosophy. The AMD Ryzen AI Max PRO 390 uses the Zen 5 architecture on the Strix Halo codename, built on a 4 nm process at TSMC. It packs 12 cores and 24 threads, with a base clock of 3.20 GHz and a boost clock of 5.00 GHz. The Intel Core i9-14901TE uses the Raptor Lake architecture under the Raptor Lake-R codename, built on a 10 nm process at Intel. It has 8 cores and 16 threads, with a base clock of 2.30 GHz and a boost clock of 5.50 GHz. The Intel part has a higher boost clock, but the AMD part has 50 percent more cores and threads.

Cache structures differ notably. Both parts share an 80 KB L1 cache per core, but the AMD part has 1 MB L2 per core versus 2 MB L2 per core on the Intel part. The L3 cache is dramatically different: the AMD part has 64 MB shared, while the Intel part has 36 MB shared. The AMD part also reports a die size of null in the database, while the Intel part has a die size of 257 mm². The process node gap, 4 nm versus 10 nm, suggests the AMD part uses a denser, more modern fabrication process.

Memory support and platform integration also differ. The AMD part supports LPDDR5X memory with a quad-channel bus and 256.0 GB/s of memory bandwidth. The Intel part supports DDR4 and DDR5 memory with a dual-channel bus and no listed bandwidth figure. Both support ECC memory. PCIe connectivity differs: the AMD part uses Gen 4 with 16 lanes, while the Intel part uses Gen 5 with 16 lanes. Integrated graphics differ as well: the AMD part uses a Radeon 8050S, while the Intel part uses UHD Graphics 770. The AMD part is a mobile segment chip on AMD Socket FP11, while the Intel part is a desktop chip on Intel Socket 1700.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI Max PRO 390 has 12 cores and 24 threads, while the Intel Core i9-14901TE has 8 cores and 16 threads.

Q: What is the boost clock difference between the two?

A: The Intel Core i9-14901TE boosts to 5.50 GHz, which is higher than the AMD Ryzen AI Max PRO 390's 5.00 GHz boost clock.

Q: Which processor has a larger L3 cache?

A: The AMD Ryzen AI Max PRO 390 has 64 MB of shared L3 cache, compared to 36 MB on the Intel Core i9-14901TE.

Q: Do both processors support ECC memory?

A: Yes, the database lists ECC memory support as true for both the AMD Ryzen AI Max PRO 390 and the Intel Core i9-14901TE.

Q: What memory types does each processor support?

A: The AMD Ryzen AI Max PRO 390 supports LPDDR5X with a quad-channel bus, while the Intel Core i9-14901TE supports DDR4 and DDR5 with a dual-channel bus.

Q: Which processor has recorded benchmark scores?

A: The AMD Ryzen AI Max PRO 390 has 15 recorded benchmark scores, while the Intel Core i9-14901TE has no recorded benchmark scores in the database.

Specification Differences

The two processors differ across nearly every specification field. The AMD Ryzen AI Max PRO 390 has 12 cores versus 8 cores on the Intel Core i9-14901TE, and 24 threads versus 16 threads. Base clocks are 3.20 GHz versus 2.30 GHz, favoring AMD. Boost clocks are 5.00 GHz versus 5.50 GHz, favoring Intel. TDP differs at 55 watts for AMD versus 45 watts for Intel. Sockets are incompatible: AMD Socket FP11 versus Intel Socket 1700. Architecture is Zen 5 versus Raptor Lake, with codenames Strix Halo versus Raptor Lake-R. Process node is 4 nm from TSMC versus 10 nm from Intel. Die size is null for AMD versus 257 mm² for Intel.

Cache configurations differ in L2 and L3: 1 MB per core L2 versus 2 MB per core L2, and 64 MB shared L3 versus 36 MB shared L3. Memory support is LPDDR5X with quad-channel and 256.0 GB/s bandwidth for AMD, versus DDR4 and DDR5 with dual-channel and no listed bandwidth for Intel. PCIe is Gen 4 with 16 lanes for AMD versus Gen 5 with 16 lanes for Intel. Integrated graphics are Radeon 8050S versus UHD Graphics 770. Market segment is Mobile for AMD versus Desktop for Intel. Release dates are 2025-01-05 for AMD versus 2024-06-30 for Intel. Both have locked multipliers and no launch MSRP listed. The AMD part has a part number of 100-000001421, while the Intel part has Q49CSRNJJ.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries between the AMD Ryzen AI Max PRO 390 and the Intel Core i9-14901TE. The wins counter shows 0 for both parts. This absence of direct comparison data means the only measurable performance information comes from the AMD part's standalone benchmark scores and its nearest rivals.

The AMD Ryzen AI Max PRO 390 achieves a Cinebench R23 multicore score of 24828 and a single-core score of 1976. In Cinebench R15, it scores 3918 multicore and 303 single-core. PassMark results show a multithread score of 42912 and a single-thread score of 3967, with a duplicate singlethread entry also at 3967. The integer math score is 148508, floating point math is 94666, and extended instructions score is 40888. Data compression scores 506170, data encryption scores 26027, and find prime numbers scores 323. Physics scores 2773, and random string sorting scores 55248.

The nearest rivals in the database provide context for the AMD part's positioning. The Intel Core i9-13900KS has an average score of 64051, which is 0.4 percent lower than the AMD part's 63765 average. The AMD EPYC 7343 averages 64202, which is 0.7 percent higher than the AMD part. The AMD Ryzen AI 7 450G averages 63331, which is 0.7 percent lower. The Intel Core Ultra 7 265HX averages 63173, which is 0.9 percent lower. These deltas place the AMD Ryzen AI Max PRO 390 in a tight competitive band around the 63765 average, within roughly one percent of four different rivals.

The Intel Core i9-14901TE has no benchmark scores, no average score, and no nearest rivals in the database. Its percentile ranking of 50 places it at the median of all CPUs, but this is based on no recorded measurements. The absence of data prevents any quantitative comparison between the two processors.

Where Each One Wins

The AMD Ryzen AI Max PRO 390 wins in every category where recorded data exists. It has more cores, more threads, a larger L3 cache, higher memory bandwidth, and a more advanced process node. Its benchmark scores demonstrate strong multithreaded performance, with a Cinebench R23 multicore score of 24828 and a PassMark multithread score of 42912. The 93rd percentile ranking confirms its position among high-performing CPUs.

The Intel Core i9-14901TE wins in categories that are purely specification-based. It has a higher boost clock at 5.50 GHz, a larger L2 cache per core at 2 MB, PCIe Gen 5 support, a lower TDP at 45 watts, and a smaller physical footprint with a 257 mm² die size. It also supports both DDR4 and DDR5 memory, offering memory flexibility that the AMD part lacks, though without a listed bandwidth figure.

Use-case splits follow the market segments. The AMD part is a mobile processor with quad-channel LPDDR5X memory and a Radeon 8050S integrated GPU, suited for high-throughput mobile workloads like content creation or data processing. The Intel part is a desktop processor with dual-channel DDR4 or DDR5 memory and UHD Graphics 770, suited for lower-power desktop builds where the higher boost clock and PCIe Gen 5 connectivity matter. Without recorded benchmark data for the Intel part, any performance-based use-case for it remains speculative. The database shows one processor with verified performance and one without, and that distinction is the most significant finding.