AMD Ryzen 7 7700X3D vs Intel Core Ultra 5 235HX Comparison

Head-to-Head Benchmarks

The database currently contains no direct head-to-head benchmark results between the AMD Ryzen 7 7700X3D and the Intel Core Ultra 5 235HX. The head-to-head comparison table is empty, and neither processor has recorded wins in the head-to-head category. However, the Intel Core Ultra 5 235HX has a full set of individual benchmark scores, while the AMD Ryzen 7 7700X3D has no recorded benchmark scores at all. This makes a direct numerical comparison impossible at this time.

The Intel Core Ultra 5 235HX delivers strong results across the Cinebench suite. In Cinebench R15, it scores 3500 in multi-core and 494 in single-core. Cinebench R20 shows 14587 multi-core and 2059 single-core. Cinebench R23 results are 34731 multi-core and 4903 single-core. These numbers place the Intel chip at the 91st percentile among all CPUs in the database, with an average benchmark score of 52073.

The PassMark tests provide additional context for the Intel part. Integer math scores 97177, floating point math scores 129819, and extended instructions score 34808. Data compression reaches 426417, while data encryption hits 32697. Find prime numbers scores 361, random string sorting scores 50929, and physics scores 2550. Single-thread performance is recorded twice in the database: 4683 in both the passmark_single_thread and passmark_singlethread tests. The multithread score is 40849.

Without any recorded benchmarks for the AMD Ryzen 7 7700X3D, the data cannot show which processor wins specific workloads. The database records no scores for the AMD part, leaving the Intel Core Ultra 5 235HX as the only chip with measurable performance data. The AMD processor sits at the 50th percentile in the database, but this figure comes with an average benchmark score of zero, indicating no test results have been entered.

The Verdict

The recorded data supports only one clear conclusion: the Intel Core Ultra 5 235HX has comprehensive benchmark coverage, while the AMD Ryzen 7 7700X3D has none. The Intel chip's 91st percentile ranking and average score of 52073 come from 17 individual test results. The AMD part's 50th percentile ranking carries no supporting benchmark evidence.

Users choosing between these two processors should understand that the database offers no comparative performance data for the AMD side. The Intel Core Ultra 5 235HX stands as the only option with verified measurements. Its nearest rivals in the database include the AMD EPYC 8124P with an average score of 52121 and a delta of -0.1%, the AMD Ryzen 9 5950X at 51947 with a delta of 0.2%, the Intel Core i7-14700 at 52301 with a delta of -0.4%, and the Intel Core i9-13900F at 51730 with a delta of 0.7%. This places the Core Ultra 5 235HX within a narrow performance band around those established desktop processors.

For the AMD Ryzen 7 7700X3D, the absence of benchmark data means no verdict can be derived from measurements. The database simply does not have the evidence to support a performance conclusion for that processor.

Architecture Differences

The AMD Ryzen 7 7700X3D uses the Raphael codename and belongs to the Zen 4 generation. It is built on a 5 nm process at TSMC with 11,270 million transistors and a die size of 71 mm². The Intel Core Ultra 5 235HX uses the Arrow Lake architecture with the Arrow Lake-HX codename, belonging to the Ultra 5 generation. It is built on a 3 nm process, also at TSMC, with 17,800 million transistors and a die size of 243 mm².

The cache configurations differ substantially. The AMD part carries 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 96 MB of shared L3 cache. The Intel part has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and only 24 MB of shared L3 cache. The AMD processor's L3 cache is four times larger, a structural advantage that typically benefits workloads with large working sets.

The Intel chip integrates Arc Xe-LPG Graphics with 48 execution units, while the AMD part includes Radeon Graphics. Both support DDR5 memory, but the Intel part records a higher memory bandwidth of 102.4 GB/s compared to 83.2 GB/s for the AMD part. The AMD chip supports ECC memory, while the Intel chip does not.

PCI Express support also differs. The AMD Ryzen 7 7700X3D provides Gen 5 with 24 lanes from the CPU, while the Intel Core Ultra 5 235HX provides Gen 5 with 20 lanes from the CPU. The AMD part uses the AMD Socket AM5, a desktop platform, while the Intel part uses Intel BGA 2114, a mobile socket.

Specification Differences

The AMD Ryzen 7 7700X3D has 8 cores and 16 threads. The Intel Core Ultra 5 235HX has 14 cores and 14 threads. The Intel part offers more physical cores but no additional threads beyond its core count, while the AMD part doubles its threads through simultaneous multithreading.

Clock speeds differ noticeably. The AMD part runs at a base clock of 4.00 GHz and a boost clock of 4.50 GHz. The Intel part runs at a base clock of 2.90 GHz but boosts to 5.10 GHz. The Intel chip has a higher top speed by 0.60 GHz, while the AMD chip has a higher base clock by 1.10 GHz.

Thermal design power differs by a wide margin. The AMD Ryzen 7 7700X3D has a TDP of 120 watts, while the Intel Core Ultra 5 235HX has a TDP of 55 watts. The Intel part consumes less than half the thermal envelope of the AMD part.

The market segments place these chips in different product categories. The AMD processor is a desktop part, released on 2026-05-30 with a launch MSRP of $329. The Intel processor is a mobile part, released on 2025-01-12 with no recorded launch MSRP. The Intel chip has an unlocked multiplier, while the AMD chip does not.

The part numbers differ: the AMD part is 100-000002235, and the Intel part is SRVFL. Both are listed as active in production.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Core Ultra 5 235HX boosts to 5.10 GHz, which is 0.60 GHz higher than the AMD Ryzen 7 7700X3D's boost clock of 4.50 GHz.

Q: How much L3 cache does each processor carry?

A: The AMD Ryzen 7 7700X3D has 96 MB of shared L3 cache. The Intel Core Ultra 5 235HX has 24 MB of shared L3 cache. The AMD part holds four times the L3 capacity.

Q: Which processor has more cores and threads?

A: The Intel Core Ultra 5 235HX has 14 cores and 14 threads. The AMD Ryzen 7 7700X3D has 8 cores and 16 threads. The Intel part has more cores, while the AMD part has more threads.

Q: Does either processor support ECC memory?

A: The AMD Ryzen 7 7700X3D supports ECC memory. The Intel Core Ultra 5 235HX does not support ECC memory.

Q: What is the thermal design power of each chip?

A: The AMD Ryzen 7 7700X3D has a TDP of 120 watts. The Intel Core Ultra 5 235HX has a TDP of 55 watts.

Q: Which processor has the higher percentile ranking in the database?

A: The Intel Core Ultra 5 235HX ranks at the 91st percentile among all CPUs. The AMD Ryzen 7 7700X3D ranks at the 50th percentile.

Where Each One Wins

The Intel Core Ultra 5 235HX wins in every measured category because it is the only processor with recorded benchmark data. Its Cinebench R23 multi-core score of 34731 and single-core score of 4903 provide concrete evidence of strong multi-threaded and single-threaded performance. The PassMark multithread score of 40849 and single-thread score of 4683 reinforce this picture. The chip's 91st percentile ranking and average score of 52073 place it among capable desktop-class performers, with nearest rivals within a 0.7% delta either direction.

The AMD Ryzen 7 7700X3D wins no measured categories in the database because no test scores exist for it. Its 50th percentile ranking comes with an average benchmark score of zero, meaning the database has no evidence of its performance. The chip's architecture suggests potential strengths in cache-sensitive workloads given the 96 MB of L3 cache, but the data does not confirm any actual benchmark advantage.

The specification comparison favors the Intel part in core count, boost clock, memory bandwidth, and power efficiency. The AMD part counters with a higher base clock, larger L3 cache, ECC support, and more PCIe lanes. The Intel chip's unlocked multiplier offers overclocking flexibility, while the AMD chip's locked multiplier does not.

The database currently supports only one definitive statement: the Intel Core Ultra 5 235HX has measurable performance data, and the AMD Ryzen 7 7700X3D does not. Any workload split between the two remains speculative until benchmark results are recorded for the AMD processor.