AMD Ryzen Embedded 9950X vs Intel Core Ultra 7 265 Comparison

FAQ

Q: How does the core count differ between the AMD Ryzen Embedded 9950X and the Intel Core Ultra 7 265?

A: The AMD Ryzen Embedded 9950X has 16 cores and 32 threads. The Intel Core Ultra 7 265 has 20 cores and 20 threads. Intel offers more physical cores, while AMD provides simultaneous multithreading.

Q: Which processor has the higher boost clock?

A: The AMD Ryzen Embedded 9950X boosts to 5.70 GHz. The Intel Core Ultra 7 265 boosts to 5.30 GHz. The AMD part holds a 0.40 GHz advantage in maximum boost frequency.

Q: What are the thermal design power ratings for these two chips?

A: The AMD Ryzen Embedded 9950X has a TDP of 170 watts. The Intel Core Ultra 7 265 has a TDP of 65 watts. Intel's chip draws substantially less power according to the TDP figures.

Q: Does either processor support ECC memory?

A: The AMD Ryzen Embedded 9950X supports ECC memory. The Intel Core Ultra 7 265 does not support ECC memory.

Q: What is the launch MSRP of the Intel Core Ultra 7 265?

A: The launch MSRP of the Intel Core Ultra 7 265 is $394. The AMD Ryzen Embedded 9950X has no launch MSRP recorded in the database.

Q: Which processor has the higher memory bandwidth?

A: The Intel Core Ultra 7 265 has a memory bandwidth of 102.4 GB/s. The AMD Ryzen Embedded 9950X has a memory bandwidth of 89.6 GB/s. Intel leads by 12.8 GB/s.

Q: Are both processors currently in production?

A: Yes, both the AMD Ryzen Embedded 9950X and the Intel Core Ultra 7 265 have an active production status in the database.

Architecture Differences

The AMD Ryzen Embedded 9950X belongs to the 9000 series and uses the Granite Ridge codename, built on the Ryzen Embedded (Zen 5) generation. It is manufactured on a 4 nm process at TSMC, with a transistor count of 16,630 million and a die size of 2x 70.6 mm². The Intel Core Ultra 7 265 belongs to the Core Ultra Series 2, uses the Arrow Lake-S codename, and is built on a 3 nm process at TSMC, with a transistor count of 17,800 million and a die size of 243 mm².

The cache hierarchies differ markedly. The AMD chip provides 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 64 MB of L3 cache. The Intel chip provides 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 30 MB of shared L3 cache. Intel's per-core cache allocations are larger, while AMD's total L3 cache is more than double Intel's shared L3.

Memory support is DDR5 for both. The AMD processor uses a dual-channel memory bus with 89.6 GB/s bandwidth. The Intel processor also uses a dual-channel memory bus but achieves 102.4 GB/s bandwidth. ECC memory support is present on the AMD chip but absent on the Intel chip. PCIe connectivity also differs: AMD offers Gen 5 with 28 lanes (CPU only), while Intel offers Gen 5 with 20 lanes (CPU only).

Integrated graphics differ as well. The AMD Ryzen Embedded 9950X includes Radeon Graphics. The Intel Core Ultra 7 265 includes Arc Xe-LPG Graphics 32EU. The AMD chip has an unlocked multiplier, while the Intel chip does not. The AMD processor uses AMD Socket AM5; the Intel processor uses Intel Socket 1851. The AMD chip was released on 2025-10-06, while the Intel chip was released on 2025-01-06.

The Verdict

The recorded benchmark data only covers the Intel Core Ultra 7 265. The AMD Ryzen Embedded 9950X has no benchmark scores in the database, so direct numerical comparison is limited to architectural and specification differences. The Intel part holds a percentile ranking of 93 among all CPUs, with an average benchmark score of 64640. Its nearest rivals are the AMD EPYC 4464P, which scores 64823 with a delta of -0.3%, the Intel Core Ultra 7 265F, which scores 64438 with a delta of 0.3%, the AMD EPYC 7343, which scores 64202 with a delta of 0.7%, and the AMD EPYC 9124, which scores 65104 with a delta of -0.7%. This places the Intel Core Ultra 7 265 within a narrow competitive band.

For users who require ECC memory support, 32 threads, a higher boost clock, an unlocked multiplier, and a larger L3 cache, the AMD Ryzen Embedded 9950X is the clear choice based on the specification data. For users who need lower TDP, more physical cores, higher memory bandwidth, a smaller process node, and a recorded launch MSRP, the Intel Core Ultra 7 265 is the option supported by measured benchmark results. The Intel chip also has the advantage of a higher percentile ranking and an established average benchmark score, while the AMD chip has no recorded benchmark data in the database.

Specification Differences

The two processors differ across nearly every recorded specification field. Core count: 16 cores for AMD versus 20 cores for Intel. Thread count: 32 threads for AMD versus 20 threads for Intel. Base clock: 4.30 GHz for AMD versus 2.40 GHz for Intel. Boost clock: 5.70 GHz for AMD versus 5.30 GHz for Intel. TDP: 170 watts for AMD versus 65 watts for Intel.

Socket: AMD Socket AM5 versus Intel Socket 1851. Codename: Granite Ridge versus Arrow Lake-S. Generation: Ryzen Embedded (Zen 5) versus Ultra 7 (Arrow Lake). Process node: 4 nm versus 3 nm. Transistor count: 16,630 million versus 17,800 million. Die size: 2x 70.6 mm² versus 243 mm².

L1 cache: 80 KB per core versus 192 KB per core. L2 cache: 1 MB per core versus 3 MB per core. L3 cache: 64 MB versus 30 MB shared. Memory bandwidth: 89.6 GB/s versus 102.4 GB/s. ECC memory: supported versus not supported. PCIe lanes: Gen 5, 28 lanes versus Gen 5, 20 lanes. Integrated graphics: Radeon Graphics versus Arc Xe-LPG Graphics 32EU.

Release date: 2025-10-06 for AMD versus 2025-01-06 for Intel. Launch MSRP: none recorded for AMD versus $394 for Intel. Multiplier unlocked: yes for AMD versus no for Intel. Part number: 100-000001277E for AMD versus SRQCX for Intel. The Intel chip has a recorded average benchmark score of 64640 and a percentile of 93, while the AMD chip has an average benchmark score of 0 and a percentile of 50.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries between the AMD Ryzen Embedded 9950X and the Intel Core Ultra 7 265. The winsA and winsB fields are both 0. Consequently, the only measured performance data available belongs to the Intel Core Ultra 7 265.

The Intel Core Ultra 7 265 delivers the following Cinebench results: Cinebench R15 multicore scores 4255, R15 singlecore scores 600, R20 multicore scores 6268, R20 singlecore scores 884, R23 multicore scores 42216, and R23 singlecore scores 5960. These results indicate strong multi-threaded rendering performance relative to its single-thread scores.

In PassMark tests, the Intel chip scores 522983 in data compression, 40456 in data encryption, 41478 in extended instructions, 418 in find prime numbers, 172776 in floating point math, 134773 in integer math, 49682 in multithread, 2923 in physics, 63833 in random string sorting, and 4689 in single thread. The single-thread score appears twice in the database under slightly different test names (passmark_single_thread and passmark_singlethread), both recording 4689.

The nearest rival analysis for the Intel Core Ultra 7 265 shows a very tight cluster. The AMD EPYC 4464P outscores it by 0.3%. The AMD EPYC 9124 outscores it by 0.7%. The Intel Core Ultra 7 265F trails by 0.3%, and the AMD EPYC 7343 trails by 0.7%. These deltas indicate that the Intel Core Ultra 7 265 sits essentially at parity with several server-class processors in aggregate benchmark score.

Because the AMD Ryzen Embedded 9950X has no recorded benchmark scores, no direct win margins can be calculated for either side. The analysis must rely on the architectural and specification differences outlined above.

Where Each One Wins

The AMD Ryzen Embedded 9950X wins on specifications relevant to high-throughput multithreaded workloads. Its 32 threads double the thread count of the Intel chip, which matters for heavily parallel tasks. Its 5.70 GHz boost clock is 0.40 GHz higher than Intel's 5.30 GHz, indicating an advantage in lightly threaded workloads. Its 64 MB L3 cache is more than double the Intel chip's 30 MB, which benefits workloads with large working sets. ECC memory support, an unlocked multiplier, and a larger PCIe lane allocation of 28 lanes versus 20 lanes further favor AMD for embedded and server-like deployments.

The Intel Core Ultra 7 265 wins on efficiency and measured performance. Its 65 watt TDP is 105 watts lower than the AMD chip's 170 watt TDP. Its 3 nm process node is smaller than AMD's 4 nm node. Its 102.4 GB/s memory bandwidth exceeds AMD's 89.6 GB/s by 12.8 GB/s. Its 20 physical cores exceed AMD's 16 physical cores, which may help in workloads that scale with core count but not threads. The Intel chip also has a recorded average benchmark score of 64640 and a percentile of 93, whereas the AMD chip has no benchmark data recorded. The Intel chip's release date of 2025-01-06 precedes the AMD chip's release date of 2025-10-06, and the Intel chip has a documented launch MSRP of $394.

For embedded systems requiring ECC, high thread counts, and large caches, the AMD Ryzen Embedded 9950X offers the relevant features. For desktop systems prioritizing lower power draw, higher memory bandwidth, and validated benchmark performance, the Intel Core Ultra 7 265 is the processor with supporting measurements. The choice depends on whether the workload demands the AMD chip's multithreading and ECC capabilities or the Intel chip's efficiency and established performance record.