AMD Ryzen AI Max+ PRO 495 vs Intel Processor U303L Comparison

Head-to-Head Benchmarks

The recorded data shows no direct benchmark scores for either the AMD Ryzen AI Max+ PRO 495 or the Intel Processor U303L. Both processors hold a 50th percentile position against all CPUs in the database, and their average benchmark scores are recorded as zero. Without measured performance results, the head-to-head comparison rests entirely on architectural specifications and configuration differences rather than empirical test outcomes.

The AMD part is built for high throughput. It offers 16 cores and 32 threads, a base clock of 3.10 GHz, and a boost clock of 5.20 GHz. The Intel Processor U303L counters with 5 cores and 6 threads, a base clock of 1.20 GHz, and a boost clock of 2.60 GHz. In raw thread count, the AMD processor delivers more than five times the thread capacity. In clock speed, the AMD boost clock is exactly double the Intel boost clock, and the base clocks differ by 1.90 GHz in AMD’s favor.

The thermal envelope tells a similar story. The AMD part has a TDP of 55 watts, while the Intel part operates at 15 watts. That 40-watt difference indicates the AMD processor targets sustained heavy workloads, whereas the Intel processor is tuned for minimal power draw. The database lists no benchmark scores for either chip, so all performance inferences must come from these core, thread, and clock specifications.

Memory configuration amplifies the gap. The AMD Ryzen AI Max+ PRO 495 uses quad-channel LPDDR5X with a memory bandwidth of 273.1 GB/s. The Intel Processor U303L uses dual-channel DDR4 or DDR5 and lists no memory bandwidth figure. The AMD platform provides a much wider data path, which directly benefits memory-intensive workloads such as large dataset processing and integrated graphics operations.

The Intel part does hold one advantage: its boost clock of 2.60 GHz is lower, but its TDP of 15 watts means it can fit into systems with smaller cooling solutions and lower power budgets. The AMD part’s 55-watt TDP requires more substantial thermal management. Neither chip has an unlocked multiplier, so overclocking is not available on either platform.

Architecture Differences

The AMD Ryzen AI Max+ PRO 495 uses the Gorgon Halo codename and belongs to the Ryzen AI Max+ PRO generation built on the Zen 5 architecture. It is fabricated on a 4 nm process at TSMC. The die size is listed as 2x 70.6 mm², indicating a multi-die design. The Intel Processor U303L uses the Raptor Lake architecture, specifically the Raptor Lake-PS codename, and is built on a 10 nm process at Intel. The Intel die size is not recorded in the database.

Cache hierarchies differ significantly. The AMD part has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 64 MB of shared L3 cache. The Intel part also has 80 KB of L1 cache per core, but its L2 cache is 1.25 MB per core, slightly larger per core than AMD’s. However, the Intel L3 cache is only 12 MB shared, a fraction of AMD’s 64 MB. The total L3 cache difference is 52 MB in AMD’s favor.

Memory support diverges as well. The AMD processor supports LPDDR5X only, with quad-channel configuration and a recorded memory bandwidth of 273.1 GB/s. It also supports ECC memory. The Intel processor supports both DDR4 and DDR5 in dual-channel configuration, has no recorded memory bandwidth, and does not support ECC memory. For error-correcting workloads, the AMD part is the only option between these two.

PCIe connectivity differs in lane count. The AMD processor provides Gen 4 with 16 lanes from the CPU only. The Intel processor provides Gen 4 with 8 lanes from the CPU only. The AMD part offers twice the PCIe lane count, which matters for discrete GPUs or multiple NVMe drives.

Integrated graphics also differ. The AMD part uses a Radeon 8065S, while the Intel part uses UHD Graphics 96EU. The database does not provide performance scores for either iGPU, so the comparison is limited to naming and specification presence.

Production status for both is Active. The AMD processor was released on May 19, 2026, while the Intel processor was released on April 7, 2024. The Intel part has a recorded launch MSRP of $285. The AMD part has no launch MSRP recorded. The AMD processor uses AMD Socket FP11, and the Intel processor uses Intel Socket 1700. The part numbers are 100-000002124 for AMD and SRPKEQ5CV for Intel.

Where Each One Wins

The AMD Ryzen AI Max+ PRO 495 wins in every category where raw compute capacity is the deciding factor. Its 16 cores and 32 threads dominate the Intel part’s 5 cores and 6 threads. For parallel workloads such as video encoding, 3D rendering, compilation, or scientific simulation, the AMD processor offers substantially more execution resources. The 5.20 GHz boost clock provides high single-thread headroom when needed, and the 64 MB L3 cache reduces memory latency for working sets that fit within it.

The quad-channel LPDDR5X memory with 273.1 GB/s bandwidth gives the AMD processor a decisive edge in memory-bound applications. Integrated graphics operations, large in-memory databases, and AI inference workloads all benefit from higher memory throughput. The ECC memory support also makes the AMD part suitable for reliability-sensitive environments where silent data corruption is unacceptable.

The Intel Processor U303L wins in power-constrained scenarios. Its 15-watt TDP is 40 watts lower than the AMD part. Systems with passive cooling, small form factors, or battery-powered operation can accommodate the Intel processor more easily. The dual-channel DDR4 and DDR5 support gives system builders flexibility in memory selection, and the lower power draw means simpler thermal design.

The Intel part also holds an advantage in L2 cache per core: 1.25 MB versus AMD’s 1 MB. For workloads with high per-core locality, this slightly larger L2 may reduce accesses to slower L3 or main memory, but the overall cache advantage remains with AMD due to the 64 MB L3.

For PCIe expansion, the AMD part wins with 16 lanes versus Intel’s 8 lanes. Systems needing multiple high-bandwidth devices, such as a discrete GPU and a high-speed SSD, will hit lane limits sooner on the Intel platform.

FAQ

Q: How many cores and threads does each processor have?

A: The AMD Ryzen AI Max+ PRO 495 has 16 cores and 32 threads. The Intel Processor U303L has 5 cores and 6 threads.

Q: What are the boost clock speeds?

A: The AMD processor boosts to 5.20 GHz. The Intel processor boosts to 2.60 GHz.

Q: Which processor supports ECC memory?

A: The AMD Ryzen AI Max+ PRO 495 supports ECC memory. The Intel Processor U303L does not.

Q: What memory types are supported?

A: The AMD processor supports LPDDR5X in quad-channel configuration. The Intel processor supports DDR4 and DDR5 in dual-channel configuration.

Q: What is the TDP difference?

A: The AMD processor has a TDP of 55 watts. The Intel processor has a TDP of 15 watts.

Q: What is the launch MSRP of the Intel part?

A: The Intel Processor U303L has a launch MSRP of $285. The AMD part has no launch MSRP recorded.

Q: How much L3 cache does each processor have?

A: The AMD processor has 64 MB of shared L3 cache. The Intel processor has 12 MB of shared L3 cache.

Q: Which processor has more PCIe lanes?

A: The AMD processor provides Gen 4 with 16 lanes from the CPU only. The Intel processor provides Gen 4 with 8 lanes from the CPU only.

Q: What are the process nodes?

A: The AMD processor is built on a 4 nm process at TSMC. The Intel processor is built on a 10 nm process at Intel.

The Verdict

The data separates these two processors into distinct use cases with little overlap. The AMD Ryzen AI Max+ PRO 495 is the choice for workloads that demand maximum compute throughput. Its 16 cores, 32 threads, 5.20 GHz boost clock, 64 MB L3 cache, quad-channel LPDDR5X memory at 273.1 GB/s, and ECC support make it suited for professional content creation, heavy multitasking, and data-intensive applications. The 55-watt TDP requires a capable cooling solution, but the performance headroom justifies the thermal budget in systems where time is costly.

The Intel Processor U303L is the choice for power-sensitive and thermally constrained designs. Its 15-watt TDP, 5 cores, 6 threads, and 2.60 GHz boost clock target light workloads, embedded-style applications, or always-on systems where energy efficiency outweighs peak performance. The dual-channel DDR4 and DDR5 support provides memory flexibility, and the 12 MB L3 cache is adequate for moderate working sets. The launch MSRP of $285 positions it as a specific SKU for low-power mobile or compact systems.

Neither part shows a benchmark advantage in the database, as both hold the same 50th percentile and zero average scores. The decision rests on the specification sheet. For maximum compute density, the AMD part is the clear pick. For minimum power draw, the Intel part is the only option. There is no middle ground between 55 watts and 15 watts, or between 32 threads and 6 threads. The data supports a straightforward conclusion: choose AMD for performance, choose Intel for efficiency.