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

Where Each One Wins

The data divides these two processors along clear workload lines. The Intel Core Ultra 5 235 dominates in every recorded benchmark category, but the AMD Ryzen 7 7700X3D has a structural advantage that the benchmark database does not capture with numerical scores. The Intel part wins the multicore and single-core tests with decisive margins, while the AMD chip offers a large shared cache and a different core topology that targets specific workload characteristics.

The Intel Core Ultra 5 235 holds the advantage in both Cinebench R20 and R23 multicore tests. In Cinebench R23 multicore, the Intel chip scores 14,769 points, which places it in the 89th percentile among all CPUs in the database. The AMD Ryzen 7 7700X3D has no recorded benchmark scores in the database, so direct numeric comparison is impossible. The Intel processor also leads in single-core performance, with a Cinebench R23 single-core score of 2,085 and a Passmark single-thread score of 4,516.

The Intel part shows particular strength in Passmark integer math, scoring 87,948, and floating point math, scoring 117,951. The data encryption score of 29,293 and extended instructions score of 32,752 indicate strong throughput in those specific workloads. The Intel chip also records a Passmark physics score of 2,570 and a multithread score of 37,816.

The AMD Ryzen 7 7700X3D wins on the specification sheet in areas that the benchmark database does not quantify. It carries 96 MB of shared L3 cache, which is four times the 24 MB found on the Intel chip. The AMD processor also integrates a Radeon Graphics solution, while the Intel chip uses Arc Xe-LPG Graphics 24EU. Both are integrated graphics, but the database records no performance metrics for either.

The AMD chip has a locked multiplier, and so does the Intel part. Neither processor offers unlocked overclocking in the recorded data. The AMD chip uses a 5 nm process node from TSMC with 11,270 million transistors on a 71 mm² die. The Intel chip uses a 3 nm process node from TSMC with 17,800 million transistors on a 243 mm² die.

Architecture Differences

The architectural gap between these two processors is substantial. The AMD Ryzen 7 7700X3D is built on the Zen 4 Raphael architecture, using an 8-core, 16-thread configuration. The Intel Core Ultra 5 235 uses the Arrow Lake architecture with 14 cores and 14 threads. The thread counts matter: AMD relies on simultaneous multithreading to reach 16 threads from 8 cores, while Intel uses 14 physical cores with no hyperthreading in the recorded data.

The process nodes differ. AMD uses TSMC's 5 nm process for the Ryzen 7 7700X3D, while Intel uses TSMC's 3 nm process for the Core Ultra 5 235. The Intel chip packs more transistors, 17,800 million versus 11,270 million, and uses a much larger die at 243 mm² versus 71 mm².

Cache hierarchies diverge sharply. The AMD chip provides 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 96 MB of shared L3 cache. The Intel chip provides 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 24 MB of shared L3 cache. The AMD chip has the massive L3 advantage, while the Intel chip has larger per-core L1 and L2 allocations.

Memory bandwidth differs. The AMD Ryzen 7 7700X3D supports DDR5 memory with a recorded bandwidth of 83.2 GB/s over a dual-channel bus. The Intel Core Ultra 5 235 also supports DDR5 with dual-channel memory but records a higher bandwidth of 102.4 GB/s. Both support ECC memory, but only the AMD chip lists ECC as a feature; the Intel chip does not.

PCIe lanes differ. The AMD chip provides Gen 5 with 24 lanes from the CPU, while the Intel chip provides Gen 5 with 20 lanes from the CPU. Both target the desktop market segment and both are listed as active production parts.

The sockets are incompatible. The AMD Ryzen 7 7700X3D uses AMD Socket AM5, while the Intel Core Ultra 5 235 uses Intel Socket 1851. The AMD chip has a TDP of 120 watts, while the Intel chip has a TDP of 65 watts. The Intel chip boosts higher, reaching 5.00 GHz versus 4.50 GHz on the AMD part, but the AMD chip has a higher base clock at 4.00 GHz versus 3.40 GHz.

Release timing differs. The Intel Core Ultra 5 235 launched on 2025-01-06, while the AMD Ryzen 7 7700X3D has a release date of 2026-05-30. The Intel part shipped earlier and has recorded benchmark data; the AMD part has no benchmark scores in the database.

The Verdict

The recorded data favors the Intel Core Ultra 5 235 in every benchmark category where numbers exist. The Intel chip scores in the 89th percentile among all CPUs, with an average benchmark score of 46,062. Its nearest rivals in the database are the AMD Ryzen AI 9 HX 375 at 46,030 (0.1% behind), the Intel Core i9-13900HX at 46,098 (0.1% ahead), the AMD EPYC 4364P at 45,970 (0.2% behind), and the AMD EPYC 7303 at 45,960 (0.2% behind). These are tight margins, indicating the Intel chip sits in a competitive cluster.

The AMD Ryzen 7 7700X3D has no recorded benchmark scores, no average score, and no nearest rivals in the database. Its percentile ranking is 50, which reflects the absence of data rather than measured performance. The database cannot place it relative to the Intel chip with numerical precision.

The choice between these processors depends on which features matter most. The Intel Core Ultra 5 235 delivers measured multicore performance, higher boost clock, higher memory bandwidth, and a 3 nm process node. The AMD Ryzen 7 7700X3D delivers a larger L3 cache, more PCIe lanes, ECC memory support, and a lower base clock advantage. The AMD chip also has a higher TDP, which suggests higher power draw, but the database provides no thermal measurements.

For users who value the measured benchmark scores, the Intel Core Ultra 5 235 is the clear choice based on the data. For users who value the large 96 MB shared L3 cache and the AMD platform features, the Ryzen 7 7700X3D is the option with those specific characteristics. The database does not record any head-to-head benchmark results between these two parts, so no direct comparison scores exist.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Core Ultra 5 235 boosts to 5.00 GHz, while the AMD Ryzen 7 7700X3D boosts to 4.50 GHz.

Q: How much L3 cache does each processor have?

A: The AMD Ryzen 7 7700X3D has 96 MB of shared L3 cache, while the Intel Core Ultra 5 235 has 24 MB of shared L3 cache.

Q: What is the process node for each chip?

A: The AMD Ryzen 7 7700X3D uses a 5 nm process from TSMC, and the Intel Core Ultra 5 235 uses a 3 nm process from TSMC.

Q: Which processor supports ECC memory?

A: The AMD Ryzen 7 7700X3D lists ECC memory support as true, while the Intel Core Ultra 5 235 lists ECC memory support as false.

Q: What are the core and thread counts?

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

Q: When did each processor launch?

A: The Intel Core Ultra 5 235 launched on 2025-01-06, and the AMD Ryzen 7 7700X3D has a release date of 2026-05-30.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark results between the AMD Ryzen 7 7700X3D and the Intel Core Ultra 5 235. The winsA and winsB fields are both zero, and the headToHeadBenchmarks array is empty. The only benchmark data available belongs to the Intel chip.

The Intel Core Ultra 5 235 records its strongest multicore result in Cinebench R23 with 14,769 points. In Cinebench R20, it scores 6,202 multicore and 875 single-core. In Cinebench R15, it scores 1,488 multicore and 210 single-core. The Cinebench R23 single-core score is 2,085.

Passmark results for the Intel chip cover a range of workloads. The data compression score is 390,711, which is the highest single value in the recorded set. The data encryption score is 29,293. Extended instructions score 32,752. Finding prime numbers scores 371. Floating point math scores 117,951. Integer math scores 87,948. Multithread scores 37,816. Physics scores 2,570. Random string sorting scores 48,980. Single-thread scores 4,516, recorded twice in the database under two similar test names.

The Intel chip's average benchmark score is 46,062, with a percentile ranking of 89 among all CPUs. Its nearest rivals are all within 0.2% of its score. The AMD Ryzen AI 9 HX 375 is 0.1% behind, the Intel Core i9-13900HX is 0.1% ahead, the AMD EPYC 4364P is 0.2% behind, and the AMD EPYC 7303 is 0.2% behind. These deltas are small, indicating the Intel Core Ultra 5 235 performs at parity with a tight cluster of high-end processors.

Without any recorded scores for the AMD Ryzen 7 7700X3D, the benchmark comparison is one-sided. The database shows the Intel chip's measured results and its position relative to other CPUs, but it cannot show how the AMD chip performs in those same tests. The AMD chip's percentile rank of 50 reflects missing data, not a measured performance level.

Specification Differences

The two processors differ in nearly every recorded specification field. The AMD Ryzen 7 7700X3D uses 8 cores and 16 threads, while the Intel Core Ultra 5 235 uses 14 cores and 14 threads. Base clocks are 4.00 GHz for AMD and 3.40 GHz for Intel. Boost clocks are 4.50 GHz for AMD and 5.00 GHz for Intel. TDP ratings are 120 watts for AMD and 65 watts for Intel.

Sockets differ: AMD Socket AM5 versus Intel Socket 1851. The AMD chip uses the Raphael codename from the Zen 4 generation, while the Intel chip uses Arrow Lake-S from the Ultra 5 generation. Process nodes are 5 nm for AMD and 3 nm for Intel, both from TSMC. Transistor counts are 11,270 million for AMD and 17,800 million for Intel. Die sizes are 71 mm² for AMD and 243 mm² for Intel.

Cache configurations diverge completely. AMD provides 64 KB L1 per core, 1 MB L2 per core, and 96 MB shared L3. Intel provides 192 KB L1 per core, 3 MB L2 per core, and 24 MB shared L3. Memory bandwidth is 83.2 GB/s for AMD and 102.4 GB/s for Intel. ECC memory support is true for AMD and false for Intel. PCIe lanes are 24 for AMD and 20 for Intel, both Gen 5.

Integrated graphics differ: Radeon Graphics on the AMD chip versus Arc Xe-LPG Graphics 24EU on the Intel chip. The AMD chip launched on 2026-05-30 with a launch MSRP of $329. The Intel chip launched on 2025-01-06 with a launch MSRP of $257. Both processors have locked multipliers and both are active desktop parts. Part numbers are 100-000002235 for AMD and SRQAS for Intel.