AMD Ryzen AI 9 465 vs Intel Core i7-14701E Comparison

Head-to-Head Benchmarks

The recorded data shows a clear split between these two processors, with the AMD Ryzen AI 9 465 taking 8 benchmark wins and the Intel Core i7-14701E taking 7. The margins, however, tell a more nuanced story than the raw win count suggests.

The AMD chip's largest victory comes in PassMark extended instructions, where it scores 24773 against Intel's 18528, a 33.7% advantage. This is the single biggest delta in either direction across all recorded tests. Data compression also heavily favors AMD, with a score of 349463 versus 282939, a 23.5% edge. Random string sorting shows a 28.2% gap in AMD's favor (37379 vs 29158), and integer math delivers a 21.9% win (99156 vs 81325). Data encryption adds another 18.4% margin (17601 vs 14862), while multithread performance is 11% ahead (28986 vs 26112). Floating point math is nearly a tie, with AMD at 62411 and Intel at 61873, a razor-thin 0.9% difference.

The Intel processor counters with commanding single-thread results. In Cinebench R23 single-core, Intel scores 3133 versus AMD's 1996.5, a 36.3% blowout. Cinebench R15 single-core shows a 21.6% lead (315 vs 247), and PassMark single-thread records 4305 versus 3750, a 12.9% margin. Intel also wins the multi-core Cinebench R23 test by 21.3% (22195 vs 17462.5), a surprising result given AMD's multithread PassMark victory. Physics simulation favors Intel at 2399 versus 1689 (29.6% ahead), and find prime numbers shows Intel at 176 versus 124 (29.5% ahead). In Cinebench R15 multi-core, AMD wins 2672.5 versus 2237, a 19.5% margin.

The pattern is consistent: AMD dominates in PassMark's specialized workload suite, while Intel takes the majority of Cinebench tests and single-thread performance. The two chips split the workload categories almost perfectly down the middle, with AMD's wins concentrated in data-centric and encryption tasks and Intel's wins in rendering and physics simulation.

Architecture Differences

The fundamental architectural split explains these benchmark patterns. AMD uses a 10-core, 20-thread configuration built on Zen 5 architecture with a Gorgon Point codename, fabricated on a 4 nm TSMC process. Intel counters with 8 cores and 16 threads on Raptor Lake architecture with a Raptor Lake-R codename, using a 10 nm Intel process. The die sizes differ by 24 mm², with AMD at 233 mm² and Intel at 257 mm².

Cache hierarchies diverge significantly. Both share 80 KB of L1 per core, but AMD allocates 1 MB of L2 per core while Intel doubles that to 2 MB per core. The L3 cache tells a different story: AMD has 16 MB total, while Intel provides 33 MB shared across the chip. This larger Intel cache likely contributes to its Cinebench strength.

Memory support shows another split. AMD supports DDR5 and LPDDR5X with a recorded bandwidth of 89.6 GB/s, while Intel supports DDR4 and DDR5 but has no bandwidth figure recorded. ECC memory is available on Intel but not AMD. PCIe generations differ: AMD uses Gen 4 with 16 CPU lanes, Intel uses Gen 5 with 16 CPU lanes.

The market positioning is explicitly different. AMD is a mobile processor on Socket FP8, while Intel is a desktop processor on Socket 1700. The integrated graphics also differ: AMD uses Radeon 880M, Intel uses UHD Graphics 770. The process node gap, 4 nm versus 10 nm, gives AMD a manufacturing advantage that appears in the efficiency-oriented workloads.

Where Each One Wins

The benchmark data supports a clear workload split. AMD's wins cluster around data processing and cryptographic tasks. The 23.5% compression advantage and 21.9% integer math lead suggest strong throughput for database operations, file archival, and general computation. The 18.4% encryption margin indicates the Zen 5 architecture handles security workloads effectively. Random string sorting, a proxy for text processing and data organization, shows a 28.2% lead. The multithread PassMark score of 28986 versus 26112 confirms AMD's thread-heavy advantage in mixed parallel workloads.

Intel's wins concentrate in rendering and single-thread-sensitive applications. The 36.3% Cinebench R23 single-core margin is the largest single-test gap, indicating significant advantage in applications with strict single-thread dependencies. Physics simulation, which often relies on deterministic per-core calculations, shows Intel ahead by 29.6%. The prime number finding test, which stresses branch prediction and integer operations in a sequential manner, favors Intel by 29.5%. The Cinebench R23 multi-core result (22195 vs 17462.5) suggests Intel's larger L3 cache and higher boost clock help in sustained rendering workloads despite fewer cores.

The floating point math near-tie (0.9% difference) indicates that for pure numerical computation, neither architecture holds a meaningful edge. This is the one workload category where the processors appear functionally equivalent.

Specification Differences

The two processors differ on nearly every measurable specification. Core counts: AMD has 10 cores and 20 threads, Intel has 8 cores and 16 threads. Clock speeds: AMD bases at 2.00 GHz and boosts to 5.00 GHz, Intel bases at 2.60 GHz and boosts to 5.40 GHz. TDP: AMD is rated at 28 watts, Intel at 65 watts. Sockets: AMD uses Socket FP8, Intel uses Socket 1700.

Process nodes: AMD is 4 nm from TSMC, Intel is 10 nm from Intel foundry. Die sizes: AMD measures 233 mm², Intel measures 257 mm². L2 cache: AMD provides 1 MB per core, Intel provides 2 MB per core. L3 cache: AMD has 16 MB, Intel has 33 MB shared.

Memory support: AMD lists DDR5 and LPDDR5X, Intel lists DDR4 and DDR5. Memory bandwidth: AMD records 89.6 GB/s, Intel has no recorded figure. ECC: Intel supports it, AMD does not. PCIe: AMD uses Gen 4 with 16 lanes, Intel uses Gen 5 with 16 lanes. Integrated graphics: AMD uses Radeon 880M, Intel uses UHD Graphics 770.

Market segments: AMD is mobile, Intel is desktop. Release dates: AMD is dated 2025-12-31, Intel is dated 2024-06-30. Neither processor has a recorded launch MSRP, and neither has an unlocked multiplier.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI 9 465 has 10 cores and 20 threads, while the Intel Core i7-14701E has 8 cores and 16 threads.

Q: How large is the single-core performance gap?

A: Intel leads in every recorded single-thread test. The largest margin is in Cinebench R23 single-core at 36.3%, followed by Cinebench R15 single-core at 21.6% and PassMark single-thread at 12.9%.

Q: Which processor wins in data compression?

A: AMD wins by 23.5% in PassMark data compression, scoring 349463 versus Intel's 282939.

Q: What is the TDP difference between the two?

A: AMD is rated at 28 watts, while Intel is rated at 65 watts. This reflects AMD's mobile positioning versus Intel's desktop segment.

Q: Do both processors support ECC memory?

A: No. Intel supports ECC memory, AMD does not.

Q: Which processor has the higher boost clock?

A: Intel boosts to 5.40 GHz, while AMD boosts to 5.00 GHz. Intel also has a higher base clock at 2.60 GHz versus 2.00 GHz.

The Verdict

The data points to distinct use cases. AMD's 28-watt TDP, mobile socket, and 4 nm process make it the efficiency-oriented choice for portable systems. Its wins in compression, encryption, integer math, and multithread PassMark indicate strength in data-centric mobile workloads. The 89.6 GB/s memory bandwidth and LPDDR5X support further suggest a platform designed for integrated mobile computing.

Intel's 65-watt TDP, desktop socket, and 10 nm process position it as a workstation-oriented part. The 36.3% single-core Cinebench lead and 29.6% physics advantage point to applications that depend on high per-core throughput. The 33 MB shared L3 cache likely fuels the 21.3% multi-core Cinebench win despite fewer cores. ECC support and DDR4 compatibility add enterprise relevance.

The 88th percentile ranking for AMD versus 83rd for Intel places both in the upper tier of all CPUs, but the nearest rivals tell a different story. AMD's closest competitor is the AMD Ryzen AI Max PRO 385 with a 0.2% delta, while Intel's nearest rival is the AMD Ryzen 9 PRO 6950H at a 0% delta. These tight margins suggest both processors are well-positioned within their respective performance classes.

The choice depends entirely on platform and workload. Mobile users with data-intensive tasks should favor AMD. Desktop users with rendering or single-thread-dependent applications should favor Intel. The 0.9% floating point tie confirms that for pure numerical computation, either processor delivers equivalent results.