AMD Ryzen AI 9 465 vs Intel Core 5 223PE Comparison

The benchmark database presents a clear performance split between the AMD Ryzen AI 9 465 and the Intel Core 5 223PE. The Intel part dominates the majority of the recorded tests, winning 11 of 15 head-to-head comparisons, while the AMD chip secures four wins. The results are not uniform, however, and each processor shows distinct strengths in specific workloads.

Head-to-Head Benchmarks

The largest single-core margin appears in Cinebench R23. The Intel Core 5 223PE scores 3734 against the AMD Ryzen AI 9 465's 1996.5, a delta of -46.5% from AMD's perspective. That is an enormous gap in single-threaded rendering performance. The Cinebench R15 single-core test tells the same story, with Intel at 376 and AMD at 247, a -34.3% difference. These are not close results; the Intel architecture simply carries a massive advantage in lightly threaded Cinebench workloads.

Multi-core Cinebench results flip the picture in Intel's favor again, but with a different magnitude. In Cinebench R23 multi-core, Intel scores 26455 versus AMD's 17462.5, a -34% delta. The R15 multi-core test is the only Cinebench metric AMD wins, and it is by a razor-thin margin: 2672.5 versus 2666, a 0.2% delta. That near tie suggests that in the older R15 multi-core test, the two processors effectively match performance, despite their different core counts and clock speeds.

PassMark tests show a more mixed set of outcomes. Intel wins the floating point math test decisively, scoring 76468 against AMD's 62411, a -18.4% delta. The physics test also goes to Intel by a wide margin: 2493 versus 1689, a -32.3% delta. Intel also wins the find prime numbers test, 159 to 124, a -22% delta, and the data encryption test, 18448 to 17601, a -4.6% delta. The multithread test goes to Intel as well, 31124 to 28986, a -6.9% delta.

AMD's wins are concentrated in specific PassMark subtests. The random string sorting test goes to AMD by 4.4%, with scores of 37379 versus 35798. Data compression is also an AMD win, 349463 to 346623, a 0.8% delta. The extended instructions test goes to AMD by a narrow 0.4% margin, 24773 to 24672. Integer math is nearly a dead heat, with Intel edging out AMD by only 0.7%, 99819 to 99156. Single-thread PassMark results favor Intel, 4219 to 3750, an -11.1% delta.

The overall benchmark averages reflect this split. AMD has an average benchmark score of 43431, placing it in the 88th percentile of all CPUs. Intel's average is 40585, which lands in the 87th percentile. Despite losing most head-to-head tests, AMD's average score is higher because its wins, while fewer, are in heavier-weight tests like data compression and random string sorting. The nearest rival data confirms both sit in the same competitive band: AMD's closest rival is the AMD Ryzen AI Max PRO 385 at 43326 (0.2% delta), while Intel's closest is the Intel Core 7 253PE at 40557 (0.1% delta).

Where Each One Wins

The Intel Core 5 223PE wins in any workload that depends heavily on single-thread speed or high-frequency multi-core execution. Cinebench R23 multi-core, single-core, and R15 single-core all go to Intel, and the margins are substantial. The PassMark physics, floating point math, and find prime numbers tests also favor Intel, which points to strength in simulation, scientific computation, and number-crunching tasks. The data encryption test also goes to Intel, suggesting an edge in security-related processing.

The AMD Ryzen AI 9 465 wins in four specific areas: data compression, random string sorting, extended instructions, and the Cinebench R15 multi-core test. Data compression and random string sorting are memory-intensive and latency-sensitive workloads, and AMD's advantage there, even if modest (0.8% and 4.4%), is consistent. The extended instructions win is narrow but real. These are not headline-grabbing margins, but they indicate that AMD's architecture handles certain data-manipulation tasks more efficiently than Intel's, even with lower clock speeds and fewer cores.

The single-thread PassMark test shows Intel ahead by 11.1%, which is substantial but not as extreme as the Cinebench single-core gaps. The multithread PassMark result favors Intel by 6.9%, a moderate margin that aligns with Intel's higher boost clock and larger L3 cache. Intel wins 11 of the 15 recorded head-to-head tests, so the overall narrative is one of Intel dominance in most measured workloads, with AMD holding a narrower but genuine advantage in a few specialized areas.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen AI 9 465 has an average benchmark score of 43431, while the Intel Core 5 223PE has an average of 40585.

Q: How large is the single-core Cinebench R23 gap?

A: The Intel Core 5 223PE scores 3734 in Cinebench R23 single-core, while the AMD Ryzen AI 9 465 scores 1996.5. That is a -46.5% delta from AMD's perspective.

Q: Does the AMD processor win any Cinebench test?

A: Yes, the AMD Ryzen AI 9 465 wins the Cinebench R15 multi-core test with a score of 2672.5 versus Intel's 2666, a 0.2% delta.

Q: What is the largest single PassMark margin?

A: The largest PassMark margin is in floating point math, where Intel scores 76468 against AMD's 62411, a -18.4% delta.

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI 9 465 has 10 cores and 20 threads. The Intel Core 5 223PE has 8 cores and 16 threads.

Q: What is the boost clock difference?

A: The Intel Core 5 223PE has a boost clock of 5.20 GHz, while the AMD Ryzen AI 9 465 has a boost clock of 5.00 GHz.

Specification Differences

The two processors differ in several fundamental specifications. The AMD Ryzen AI 9 465 uses 10 cores and 20 threads, while the Intel Core 5 223PE uses 8 cores and 16 threads. Base clocks are 2.00 GHz for AMD and 2.90 GHz for Intel. Boost clocks are 5.00 GHz and 5.20 GHz, respectively. The AMD part has a TDP of 28 watts, while the Intel part has a TDP of 65 watts. The socket types differ: AMD uses Socket FP8, and Intel uses Socket 1700.

Cache configurations are also distinct. The AMD chip has 80 KB of L1 per core, 1 MB of L2 per core, and 16 MB of L3 cache. The Intel chip has 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3 cache. Memory support differs as well: AMD supports DDR5 and LPDDR5X, while Intel supports DDR4 and DDR5. Both have dual-channel memory buses and identical memory bandwidth of 89.6 GB/s. ECC memory is supported on the Intel part but not on the AMD part. PCIe connectivity also differs: AMD offers Gen 4 with 16 CPU lanes, while Intel offers Gen 5 with 16 CPU lanes.

Integrated graphics are different. AMD includes Radeon 880M graphics, while Intel includes UHD Graphics 730. The market segments differ, with AMD classified as mobile and Intel as desktop. The Intel part has a launch MSRP of $232. The AMD part has no recorded launch MSRP.

Architecture Differences

The AMD Ryzen AI 9 465 is built on a 4 nm process at TSMC, using the Zen 5 architecture with the Gorgon Point codename. Its generation is listed as Ryzen AI 400 with Zen 5 and Zen 5c cores. The die size is 233 mm². The Intel Core 5 223PE is built on a 10 nm process at Intel, using the Bartlett Lake codename. Its generation is listed as Core 5 with Bartlett Lake. No die size is recorded for the Intel part.

The core count difference (10 vs 8) and thread count difference (20 vs 16) are direct architecture consequences. The L2 cache per core is double on Intel (2 MB vs 1 MB), and the L3 cache is 24 MB shared on Intel versus 16 MB on AMD. The Intel part also supports two memory types (DDR4 and DDR5), while AMD supports DDR5 and LPDDR5X. ECC support on Intel but not AMD is another architectural distinction. PCIe Gen 5 on Intel versus Gen 4 on AMD reflects a newer I/O interface. The integrated GPU differs, with AMD's Radeon 880M versus Intel's UHD Graphics 730.

The Verdict

The data shows that the Intel Core 5 223PE is the stronger performer in the majority of recorded benchmarks. It wins 11 of 15 head-to-head tests, with decisive margins in Cinebench R23 multi-core (-34%), Cinebench R23 single-core (-46.5%), Cinebench R15 single-core (-34.3%), PassMark physics (-32.3%), and PassMark floating point math (-18.4%). The Intel part also carries a higher boost clock (5.20 GHz versus 5.00 GHz), more L3 cache (24 MB versus 16 MB), and PCIe Gen 5 support.

The AMD Ryzen AI 9 465 wins 4 of 15 tests, but those wins are in data compression, random string sorting, extended instructions, and the Cinebench R15 multi-core test. Its average benchmark score is higher (43431 versus 40585), and it sits in the 88th percentile versus Intel's 87th. The AMD part also has more cores and threads (10/20 versus 8/16) and a much lower TDP (28 watts versus 65 watts). For a mobile platform, that power efficiency is a meaningful advantage.

The choice depends on the workload. For single-threaded performance, multi-core rendering in Cinebench R23, physics simulation, or floating point math, the Intel Core 5 223PE is clearly ahead. For data compression, string sorting, extended instruction workloads, and any situation where lower power draw matters, the AMD Ryzen AI 9 465 holds its own. The average scores are close, but the distribution of wins is not: Intel dominates most tests, while AMD wins a small set of specific tasks. The recorded data supports Intel as the overall winner in raw performance, with AMD offering a competitive alternative in a lower-power mobile package.