AMD Ryzen AI Embedded P185 vs Intel Core 7 253PE Comparison

Where Each One Wins

The AMD Ryzen AI Embedded P185 and Intel Core 7 253PE split their benchmark suite along clear lines of workload character. The AMD part wins 8 of the 11 recorded head-to-head tests, while the Intel part takes 3. The AMD processor dominates in data compression, data encryption, extended instruction sets, integer math, multithread throughput, random string sorting, and single-thread tests. The Intel processor wins in prime number finding, floating-point math, and physics simulation.

The split reveals a pattern. AMD’s wins are concentrated in integer-heavy, branch-heavy, and memory-intensive tasks. Data compression (10.4% ahead), random string sorting (23.7% ahead), and extended instructions (21.7% ahead) all point to a processor that excels when the workload involves complex data manipulation and wide instruction execution. The multithread win of 8.7% confirms that the AMD part’s 12 cores and 24 threads provide a meaningful throughput advantage over the Intel part’s 10 cores and 20 threads.

Intel’s wins are narrower but telling. The floating-point math win is the largest, at 12.7% ahead of AMD. Physics simulation (4% ahead) and prime number finding (6.5% ahead) also favor Intel. These results indicate that the Intel Core 7 253PE has a stronger floating-point execution pipeline, likely due to its higher boost clock of 5.50 GHz compared to AMD’s 5.10 GHz. The prime number test, which is highly sensitive to raw clock speed and branch prediction, shows Intel’s advantage in that specific domain.

The single-thread scores are nearly identical. AMD scores 3977, Intel scores 3955, a delta of only 0.6% in AMD’s favor. This means that for lightly threaded applications, the two processors are effectively interchangeable in performance, despite Intel’s higher boost clock. The average benchmark scores tell a different story: AMD’s average is 62839, while Intel’s is 40557. However, these averages include different test suites, so direct comparison of averages is misleading. The head-to-head tests are the more reliable basis for comparison.

Architecture Differences

The two processors come from fundamentally different design philosophies and manufacturing processes. The AMD Ryzen AI Embedded P185 uses the Gorgon Point codename, built on a 4 nm TSMC process. The Intel Core 7 253PE uses the Bartlett Lake codename, built on a 10 nm Intel process. This process difference is significant: the 4 nm node allows AMD to pack 12 cores into a 233 mm² die, while Intel’s 10 nm node accommodates 10 cores on an unspecified die size.

Core organization differs. AMD uses a hybrid Zen 5 / Zen 5c arrangement, with the generation listed as "Ryzen AI Embedded (Zen 5 / Zen 5c)". Intel’s generation is simply "Core 7 (Bartlett Lake)", with no mention of a hybrid core layout. Both processors have 80 KB of L1 cache per core, but L2 cache differs: AMD has 1 MB per core, Intel has 2 MB per core. L3 cache is a major differentiator: AMD has 16 MB total, Intel has 33 MB shared. This larger L3 cache on Intel likely explains its floating-point advantage, as more data can reside closer to the cores.

Memory support diverges. AMD supports DDR5 and LPDDR5X, while Intel supports DDR4 and DDR5. Both operate dual-channel with 89.6 GB/s memory bandwidth. Both support ECC memory. PCIe generations differ: AMD uses Gen 4 with 16 CPU lanes, Intel uses Gen 5 with 16 CPU lanes. The integrated graphics differ substantially: AMD has Radeon 890M, Intel has UHD Graphics 730.

Market segments and sockets reflect their intended uses. AMD is a mobile processor on AMD Socket FP8, while Intel is a desktop processor on Intel Socket 1700. They target different physical platforms, which matters for system integration. The production status for both is Active. Release dates are close: AMD on 2026-02-28, Intel on 2026-03-08. Neither has an unlocked multiplier.

Head-to-Head Benchmarks

The largest AMD victory is in random string sorting, where AMD scores 40557 against Intel’s 32777, a 23.7% delta. This test stresses memory access patterns and pointer chasing, and AMD’s superior data compression score (374429 vs 339133, 10.4% ahead) reinforces its strength in memory-heavy operations. Extended instructions show AMD at 26544 versus Intel’s 21806, a 21.7% delta, indicating AMD’s broader or more efficient SIMD execution.

The multithread test favors AMD by 8.7%, with scores of 31817 versus 29271. This aligns with AMD’s 12 cores versus Intel’s 10 cores, even though Intel’s per-core L2 cache is larger. The integer math test is close: AMD scores 117832, Intel scores 114158, a 3.2% delta. Data encryption shows AMD at 19612 versus Intel’s 18385, a 6.7% delta. Single-thread performance is virtually tied: AMD 3977, Intel 3955, a 0.6% delta.

Intel’s biggest win is floating-point math: 80870 versus AMD’s 70587, a 12.7% delta. This is a substantial margin, suggesting that the Intel core’s floating-point units, combined with its higher boost clock, deliver more sustained FP throughput. The physics test shows Intel at 1845 versus AMD’s 1772, a 4% delta. The prime number test is close: Intel 138, AMD 129, a 6.5% delta. These three wins are consistent with a pattern where Intel’s higher clock speed (5.50 GHz boost versus 5.10 GHz) and larger L3 cache (33 MB versus 16 MB) give it an edge in scalar FP and latency-sensitive workloads.

The overall record shows AMD winning 8 tests and Intel winning 3 tests. The margins tell a nuanced story: AMD’s wins are often larger (10-24% deltas) while Intel’s wins are smaller (4-13% deltas). The only test where Intel wins by double digits is floating-point math. AMD wins by double digits in three tests: random string sorting, extended instructions, and data compression.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI Embedded P185 has 12 cores and 24 threads. The Intel Core 7 253PE has 10 cores and 20 threads. The AMD part’s additional 2 cores and 4 threads contribute to its 8.7% multithread benchmark advantage.

Q: How do their single-thread scores compare?

A: The AMD part scores 3977 in single-thread tests, while the Intel part scores 3955. The delta is 0.6% in AMD’s favor, making the two effectively equal for single-threaded workloads.

Q: Why does Intel win the floating-point math test?

A: Intel scores 80870 versus AMD’s 70587, a 12.7% delta. The Intel part has a higher boost clock of 5.50 GHz versus AMD’s 5.10 GHz, and a larger L3 cache of 33 MB shared versus AMD’s 16 MB. These factors likely contribute to its floating-point performance.

Q: What are the process node and foundry differences?

A: AMD uses a 4 nm process from TSMC. Intel uses a 10 nm process from Intel. The AMD die size is 233 mm², while Intel’s die size is not recorded in the database.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen AI Embedded P185 and the Intel Core 7 253PE support ECC memory. Both also support dual-channel memory with 89.6 GB/s bandwidth, though AMD supports DDR5 and LPDDR5X while Intel supports DDR4 and DDR5.

Q: Which processor has faster PCIe connectivity?

A: The Intel Core 7 253PE supports PCIe Gen 5 with 16 CPU lanes. The AMD Ryzen AI Embedded P185 supports PCIe Gen 4 with 16 CPU lanes. Gen 5 provides higher bandwidth per lane.

Specification Differences

The two processors differ in the following recorded fields:

• Cores: AMD 12, Intel 10
• Threads: AMD 24, Intel 20
• Base Clock: AMD 2.00 GHz, Intel 2.50 GHz
• Boost Clock: AMD 5.10 GHz, Intel 5.50 GHz
• TDP: AMD 28 W, Intel 65 W
• Socket: AMD Socket FP8, Intel Socket 1700
• Codename: Gorgon Point, Bartlett Lake
• Generation: Ryzen AI Embedded (Zen 5 / Zen 5c), Core 7 (Bartlett Lake)
• Process Node: 4 nm, 10 nm
• Foundry: TSMC, Intel
• Die Size: 233 mm², not recorded
• L2 Cache: 1 MB per core, 2 MB per core
• L3 Cache: 16 MB, 33 MB shared
• Memory Support: DDR5, LPDDR5X versus DDR4, DDR5
• PCIe: Gen 4 16 lanes, Gen 5 16 lanes
• Integrated Graphics: Radeon 890M, UHD Graphics 730
• Market Segment: Mobile, Desktop
• Release Date: 2026-02-28, 2026-03-08
• Part Number: unknown, SA4QE
• Launch MSRP: none recorded, $384

The TDP difference is notable: AMD’s 28 W versus Intel’s 65 W. This means AMD delivers its performance at less than half the power envelope, which is consistent with its mobile segment designation. Intel’s higher TDP enables its higher base and boost clocks.

The Verdict

The data indicates a clear split based on workload type and platform requirements. The AMD Ryzen AI Embedded P185 wins the majority of benchmarks, particularly in data compression, encryption, extended instructions, integer math, multithread throughput, and random string sorting. Its 12 cores, 24 threads, and 4 nm process deliver 8.7% better multithread performance than the Intel part while consuming 28 W versus 65 W. For systems where power efficiency and mobile integration matter, the AMD part is the better choice.

The Intel Core 7 253PE wins in floating-point math by a substantial 12.7%, plus smaller wins in physics and prime number finding. Its higher boost clock of 5.50 GHz, larger L3 cache of 33 MB, and PCIe Gen 5 support give it an edge in FP-heavy and latency-sensitive workloads. Its 10 nm process and desktop socket mean it targets traditional desktop builds rather than embedded mobile platforms. The Intel part also has a launch MSRP of $384, while AMD has none recorded.

For users prioritizing integer throughput, memory-heavy data manipulation, and multithread scaling, the AMD processor is the stronger option. For users focused on floating-point computation, physics simulation, or applications that benefit from higher clock speeds and a larger L3 cache, the Intel processor holds the advantage. The single-thread performance is essentially identical, so that factor does not differentiate the two. The choice ultimately rests on the specific benchmark profile of the target workload and the physical platform requirements of the system.