AMD Ryzen AI Embedded P185i vs Intel Processor U301L Comparison

Where Each One Wins

The recorded data for the AMD Ryzen AI Embedded P185i and the Intel Processor U301L shows two processors designed for entirely different workloads, with no head-to-head benchmark results available in the database. The AMD part is a 12-core, 24-thread processor with a boost clock of 5.10 GHz, while the Intel part is a 5-core, 6-thread processor with a boost clock of 2.20 GHz. The AMD chip clearly targets high-throughput mobile computing, while the Intel chip is positioned for efficiency-focused tasks.

The AMD Ryzen AI Embedded P185i wins on raw core count, thread count, and maximum clock speed. With 12 cores and 24 threads versus 5 cores and 6 threads, the AMD part offers substantially more parallel processing capacity. Its boost clock of 5.10 GHz is more than double the Intel part's 2.20 GHz boost, indicating a significant advantage in single-threaded burst workloads. The base clock of 2.00 GHz also exceeds the Intel part's 1.20 GHz base.

The Intel Processor U301L wins on power efficiency and platform simplicity. Its TDP of 15 watts is nearly half the AMD part's 28 watts, making it suitable for thermally constrained designs. The Intel chip supports both DDR4 and DDR5 memory, offering flexibility for system integrators working with existing memory inventories. The Intel part also carries a launch MSRP of $107, which the database records as its listed price.

The benchmark data shows no wins recorded for either processor, as the head-to-head benchmark array is empty. Both processors sit at the 50th percentile against all CPUs in the database, though this percentile is derived from zero average benchmark scores, so it should not be interpreted as a meaningful performance ranking.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI Embedded P185i has 12 cores and 24 threads. The Intel Processor U301L has 5 cores and 6 threads. The AMD part provides more than double the core count and four times the thread count.

Q: What are the clock speed differences?

A: The AMD Ryzen AI Embedded P185i has a base clock of 2.00 GHz and a boost clock of 5.10 GHz. The Intel Processor U301L has a base clock of 1.20 GHz and a boost clock of 2.20 GHz. The AMD part's boost clock is 2.9 GHz higher than the Intel part's.

Q: How do the power requirements compare?

A: The AMD Ryzen AI Embedded P185i has a TDP of 28 watts. The Intel Processor U301L has a TDP of 15 watts. The Intel part consumes significantly less power, which may influence thermal design choices.

Q: Do both processors support ECC memory?

A: No. The AMD Ryzen AI Embedded P185i supports ECC memory. The Intel Processor U301L does not support ECC memory.

Q: What memory types does each processor support?

A: The AMD Ryzen AI Embedded P185i supports DDR5 and LPDDR5X memory. The Intel Processor U301L supports DDR4 and DDR5 memory. The AMD part adds LPDDR5X support, while the Intel part retains DDR4 compatibility.

Q: What is the manufacturing process for each?

A: The AMD Ryzen AI Embedded P185i is built on a 4 nm process at TSMC. The Intel Processor U301L is built on a 10 nm process at Intel. The AMD part uses a more advanced fabrication node.

Head-to-Head Benchmarks

The head-to-head benchmark array in the database contains no entries, meaning direct comparative measurements between the AMD Ryzen AI Embedded P185i and the Intel Processor U301L are not recorded. The wins count for both processors is zero. Without benchmark scores, the analysis must rely on the specification fields that differentiate the two parts.

The most consequential specification gap is the core and thread disparity. The AMD part's 12 cores and 24 threads versus the Intel part's 5 cores and 6 threads represents a 7-core and 18-thread difference. In any multithreaded workload that scales with core count, the AMD part would have a structural advantage that no clock speed adjustment on the Intel side could overcome.

Clock speed tells the same story from a different angle. The AMD part's boost clock of 5.10 GHz exceeds the Intel part's boost clock of 2.20 GHz by 2.9 GHz. Even in lightly threaded workloads where the Intel part's lower core count would not be a limiting factor, the AMD part's substantially higher boost clock suggests a decisive advantage in peak single-thread performance.

The power envelope is the one specification where the Intel part leads. The Intel Processor U301L's TDP of 15 watts is 13 watts lower than the AMD Ryzen AI Embedded P185i's 28 watts. For a mobile platform prioritizing battery life or minimal cooling, this 13-watt difference is material. The Intel part also uses Socket 1700, while the AMD part uses AMD Socket FP8, so the platform choice is locked to the respective ecosystem.

Cache configuration also differs. The AMD part has 16 MB of L3 cache, while the Intel part has 8 MB of shared L3 cache. L1 cache is identical at 80 KB per core, but L2 cache differs: the AMD part has 1 MB per core, and the Intel part has 1.25 MB per core. The Intel part's larger per-core L2 cache is notable, though the AMD part's overall L3 advantage of 8 MB is more significant for shared data access patterns.

Memory bandwidth is recorded only for the AMD part at 89.6 GB/s. The Intel part has no memory bandwidth figure in the database. Both parts use a dual-channel memory bus. The AMD part supports ECC memory; the Intel part does not.

Specification Differences

The two processors differ across nearly every recorded specification field. Socket compatibility is entirely separate: the AMD Ryzen AI Embedded P185i uses AMD Socket FP8, while the Intel Processor U301L uses Intel Socket 1700. These are not interchangeable platforms.

Core and thread counts differ by a wide margin. The AMD part has 12 cores and 24 threads. The Intel part has 5 cores and 6 threads. Clock speeds follow the same pattern, with the AMD part at 2.00 GHz base and 5.10 GHz boost, versus the Intel part at 1.20 GHz base and 2.20 GHz boost.

Thermal design power differs by 13 watts. The AMD part is rated at 28 watts, the Intel part at 15 watts. Process node differs as well: the AMD part uses 4 nm at TSMC, while the Intel part uses 10 nm at Intel. Die size is recorded only for the AMD part at 233 mm².

Cache hierarchies diverge in L2 and L3. The AMD part uses 1 MB of L2 per core and 16 MB of L3. The Intel part uses 1.25 MB of L2 per core and 8 MB of shared L3. L1 cache is identical at 80 KB per core.

Memory support shows a split. The AMD part supports DDR5 and LPDDR5X. The Intel part supports DDR4 and DDR5. Memory bandwidth is listed for the AMD part at 89.6 GB/s, with no value for the Intel part. ECC memory is supported only by the AMD part.

PCIe lanes differ. The AMD part provides Gen 4 with 16 lanes (CPU only). The Intel part provides Gen 4 with 8 lanes (CPU only). Integrated graphics differ: the AMD part uses Radeon 890M, the Intel part uses UHD Graphics 64EU.

Release dates are recorded. The AMD part was released on 2026-02-28. The Intel part was released on 2024-04-07. The Intel part has a launch MSRP of $107. The AMD part has no launch MSRP recorded. The Intel part has a part number of SRPKFQ5CW, while the AMD part's part number is listed as unknown.

Architecture Differences

The AMD Ryzen AI Embedded P185i is built on the Gorgon Point codename, using the Ryzen AI Embedded generation based on Zen 5 and Zen 5c cores. The process node is 4 nm at TSMC. The Intel Processor U301L uses the Raptor Lake architecture, specifically the Raptor Lake-PS codename, built on a 10 nm process at Intel.

The core topology reflects the architectural split. The AMD part's 12 cores and 24 threads align with a Zen 5 / Zen 5c hybrid design, where the database does not specify the distribution between full Zen 5 and dense Zen 5c cores. The Intel part's 5 cores and 6 threads suggests a configuration with one efficiency core, though the database does not explicitly confirm this distribution.

Cache architecture follows different design philosophies. The AMD part uses a per-core L2 of 1 MB and a shared L3 of 16 MB. The Intel part uses a per-core L2 of 1.25 MB and a shared L3 of 8 MB. The AMD part's larger L3 pool supports its higher core count, while the Intel part's slightly larger per-core L2 provides a modest local cache advantage for its fewer cores.

The integrated graphics differ by vendor and capability tier. The AMD part integrates Radeon 890M graphics. The Intel part integrates UHD Graphics 64EU. No graphics benchmark data is recorded for either part.

Memory controller designs differ in supported types. The AMD part supports DDR5 and LPDDR5X, with a recorded memory bandwidth of 89.6 GB/s. The Intel part supports DDR4 and DDR5, with no bandwidth figure recorded. ECC support is present on the AMD part but absent on the Intel part.

The production status for both parts is listed as Active. The AMD part is marked as part of the Ryzen AI Embedded line, indicating an integration-focused product family. The Intel part is simply labeled Intel Processor, indicating a general-purpose mobile processor.

The Verdict

The data supports a clear split by workload type. The AMD Ryzen AI Embedded P185i is the stronger processor for compute-heavy tasks. Its 12 cores, 24 threads, 5.10 GHz boost clock, 16 MB of L3 cache, 89.6 GB/s memory bandwidth, and ECC support position it as a high-throughput mobile processor. The 4 nm process at TSMC and the Zen 5 / Zen 5c core design reinforce this positioning.

The Intel Processor U301L is the better fit for low-power platforms. Its 15 watt TDP is 13 watts lower than the AMD part, its 5 cores and 6 threads are sufficient for basic multitasking, and its DDR4 support allows integration with existing memory modules. The 10 nm process at Intel and the 8 MB shared L3 cache indicate a more modest performance target.

For a system requiring maximum parallel throughput, the AMD part is the only choice between the two. The 18-thread advantage and the 2.9 GHz boost clock gap leave the Intel part at a structural disadvantage for any demanding workload. For a thermally constrained mobile device where 15 watts is the available power budget, the Intel part is the only option that fits.

The absence of head-to-head benchmark results means the database cannot confirm real-world performance differences. The recorded specifications, however, point to two distinct market segments. The AMD Ryzen AI Embedded P185i targets embedded and mobile compute platforms that need substantial processing power. The Intel Processor U301L targets low-power general-purpose mobile systems where efficiency takes priority over peak performance.