AMD Ryzen 9 270 vs Intel Core 9 270H Comparison

The AMD Ryzen 9 270 and Intel Core 9 270H are two mobile processors that land within 0.1% of each other in average benchmark score, yet they achieve that parity through very different strengths. The Intel part wins 13 of 17 head-to-head tests, while the AMD chip takes four decisive victories in specific workloads. This is a contest where the aggregate score tells only part of the story; the data shows two distinct personalities under the hood.

Where Each One Wins

The Intel Core 9 270H is the general-purpose performer. Its wins span Cinebench R15, R20, and R23 in both single-core and multi-core tests, plus PassMark’s multithread, single-thread, physics, integer math, floating-point math, and prime number finding. That is a broad sweep across rendering, physics simulation, and everyday compute. The data shows Intel’s advantage is consistent but often narrow—most Cinebench deltas sit at -1.6% in Intel’s favor, meaning the AMD chip is within striking distance on those tasks.

The AMD Ryzen 9 270 wins where the workload is more specialized. It takes PassMark data compression by 3.5%, data encryption by 6.7%, extended instructions by a commanding 32.8%, and random string sorting by 14.5%. These are the workloads that reward the Zen 4 architecture’s efficiency and instruction-handling capabilities. For users running compression tools, encryption-heavy tasks, or code that leverages extended instruction sets, the AMD part is the clear pick despite losing the overall head-to-head count.

The split is clean: Intel for raw throughput and general compute, AMD for specific data-processing and cryptographic workloads. The PassMark multithread score of 31104 for AMD versus 31602 for Intel shows how close these are in parallel performance overall, but the individual test breakdown reveals where each pulls ahead.

Architecture Differences

The two chips take fundamentally different design paths. The AMD Ryzen 9 270 uses 8 cores and 16 threads on a 4 nm TSMC process, built on the Zen 4 architecture with the Hawk Point codename. It draws a 45 W TDP and fits in AMD Socket FP8. The Intel Core 9 270H counters with 14 cores and 20 threads on Intel’s 10 nm process, using the Raptor Lake architecture with the Raptor Lake-H codename and a 45 W TDP, mounted in Intel BGA 1744.

Cache configurations differ significantly. AMD provides 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3. Intel offers 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. The larger Intel L3 cache likely contributes to its edge in physics and floating-point tests, where larger working sets benefit from more on-die storage.

Memory support is another divergence. AMD supports DDR5 only, with dual-channel memory and a bandwidth of 89.6 GB/s. Intel supports both DDR4 and DDR5 in dual-channel configuration, though no bandwidth figure is listed. Neither chip supports ECC memory.

PCIe connectivity also differs. AMD provides Gen 4 with 20 lanes on the CPU, while Intel provides Gen 5 with 8 lanes on the CPU. The integrated graphics are Radeon 780M on the AMD side versus Iris Xe Graphics 96EU on the Intel side. Both are mobile processors with active production status; AMD released on 2025-01-05, Intel on 2024-12-17. The Intel part has a launch MSRP of $697.

Head-to-Head Benchmarks

The Cinebench results are remarkably consistent. In Cinebench R15 multi-core, Intel scores 2707 against AMD’s 2664, a -1.6% delta. The single-core run shows 382 versus 376, also -1.6%. Cinebench R20 multi-core repeats the pattern: 11281 for Intel, 11103 for AMD, delta -1.6%. R20 single-core: 1592 versus 1567, delta -1.6%. Cinebench R23 multi-core: 26861 versus 26438, delta -1.6%. R23 single-core: 3792 versus 3732, delta -1.6%. Every Cinebench test lands at the same -1.6% margin, indicating the Intel chip has a fixed but modest advantage in rendering workloads.

PassMark tells a more varied story. The AMD wins include data compression at 377029 versus 364399 (3.5%), data encryption at 22636 versus 21223 (6.7%), extended instructions at 28936 versus 21785 (32.8%), and random string sorting at 46810 versus 40885 (14.5%). The extended instructions win is the largest margin in the entire comparison—a massive gap that suggests AMD’s Zen 4 handles AVX and similar instruction sets far more efficiently.

Intel’s PassMark wins are led by physics at 1946 versus 1479, a -24% delta, and find prime numbers at 115 versus 90, a -21.7% delta. Floating-point math shows 80299 versus 63640 (-20.7%), while integer math is closer at 110195 versus 103292 (-6.3%). Single-thread performance favors Intel at 4404 versus 3970 (-9.9%), and multithread is tight at 31602 versus 31104 (-1.6%).

The aggregate picture: Intel wins every Cinebench test by the same margin, dominates physics and prime number finding, and leads in floating-point and integer math. AMD wins the data-processing tests by wide margins in extended instructions and solid margins in encryption and string sorting. The win count of 13 for Intel versus 4 for AMD reflects Intel’s broader coverage, but the AMD victories are often larger in magnitude.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 9 270H has 14 cores and 20 threads, while the AMD Ryzen 9 270 has 8 cores and 16 threads.

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

A: Intel leads in PassMark single-thread by 9.9%, scoring 4404 versus 3970. In Cinebench R23 single-core, Intel scores 3792 versus 3732, a 1.6% advantage.

Q: Where does the AMD Ryzen 9 270 clearly outperform Intel?

A: AMD wins PassMark extended instructions by 32.8% (28936 versus 21785), random string sorting by 14.5% (46810 versus 40885), data encryption by 6.7% (22636 versus 21223), and data compression by 3.5% (377029 versus 364399).

Q: Are these processors close in overall performance?

A: Yes. The AMD Ryzen 9 270 has an average benchmark score of 42873, while the Intel Core 9 270H averages 42816, a delta of 0.1%. Both sit at the 91st percentile among all CPUs.

Q: What is the largest benchmark margin in this comparison?

A: The PassMark extended instructions test shows the biggest delta at 32.8% in favor of AMD. Intel’s largest wins are physics at -24% and find prime numbers at -21.7%.

Q: Do both processors support the same memory types?

A: No. AMD supports DDR5 only, while Intel supports both DDR4 and DDR5. Both use dual-channel memory buses.

The Verdict

The data points to a clear division of labor. The Intel Core 9 270H is the better all-around processor for most users. It wins every Cinebench test, leads in single-thread performance by 9.9%, and dominates physics and prime number workloads by margins of 20% or more. Its 14 cores and 20 threads provide a structural advantage in multithreaded tasks, and the larger 24 MB L3 cache supports that performance. For rendering, general productivity, and mixed workloads, the Intel chip is the safer choice.

The AMD Ryzen 9 270 is the specialist. Its 32.8% lead in extended instructions and 14.5% lead in random string sorting indicate a processor that excels with modern instruction sets and data manipulation. The 6.7% encryption win and 3.5% compression win make it attractive for security-focused or data-heavy applications. Its 16 MB L3 cache is smaller, but the 4 nm Zen 4 architecture delivers efficiency where it counts.

The aggregate scores—42873 for AMD versus 42816 for Intel—are statistically tied, and both chips sit at the 91st percentile. The decision comes down to workload. If the task mix involves rendering, physics, or general multi-threaded compute, Intel’s 13 wins and consistent Cinebench edge make it the data-backed pick. If the workload leans toward cryptography, compression, or extended instruction sets, AMD’s four wins include the three largest margins in the entire comparison. Neither chip is a wrong choice; the benchmarks simply reward different priorities.