AMD Ryzen AI 5 435 vs Intel Core 7 253PTE Comparison

The AMD Ryzen AI 5 435 and Intel Core 7 253PTE occupy different corners of the processor market, and the benchmark data shows a clear split. The Intel Core 7 253PTE wins every single head-to-head comparison recorded in the database, 15 out of 15. However, the AMD Ryzen AI 5 435 is a mobile processor with a 28 W TDP, while the Intel Core 7 253PTE is a desktop processor with a 45 W TDP. The data indicates that the Intel chip delivers substantially higher performance across the board, but the AMD chip offers a distinctly different feature set and platform positioning.

Where Each One Wins

The Intel Core 7 253PTE dominates all measured workloads. Its biggest advantages appear in multi-threaded and math-heavy tasks. In Cinebench R23 multi-core, the Intel part scores 21276 against the AMD part's 11333, a 46.7% deficit for the AMD chip. Similarly, in PassMark integer math, the Intel chip scores 119552 versus 61026, a 49% difference. These are the largest gaps in the entire dataset and point to a clear advantage for heavily parallel workloads.

The AMD Ryzen AI 5 435 does not win a single benchmark. Its closest performance to the Intel chip comes in single-threaded tests. In PassMark single-thread, the AMD chip scores 3734 against 3794, a 1.6% difference. In Cinebench R15 single-core, the gap is 13.9%. The AMD chip also stays within 5.3% in PassMark extended instructions. These results suggest that in lightly threaded, instruction-heavy scenarios, the AMD part is nearly competitive, but it loses ground quickly as thread counts and data volumes increase.

The use-case split is therefore one of workload density. The Intel Core 7 253PTE is the choice for multi-core rendering, encryption, compression, and large integer workloads. The AMD Ryzen AI 5 435 shows relative strength in single-thread efficiency and compact instruction processing, but its absolute scores remain lower.

Architecture Differences

The two processors use fundamentally different designs. The AMD Ryzen AI 5 435 is built on a Zen 5 architecture with the Gorgon Point codename, part of the Ryzen AI 400 generation that combines Zen 5 and Zen 5c cores. It uses a 4 nm process from TSMC. The Intel Core 7 253PTE uses the Bartlett Lake codename from the Core 7 generation, built on a 10 nm process from Intel.

Core counts differ significantly. The AMD chip has 6 cores and 12 threads. The Intel chip has 10 cores and 20 threads. This 4-core, 8-thread advantage explains much of the multi-threaded performance gap. Cache layouts also diverge. The AMD chip has 80 KB of L1 per core, 1 MB of L2 per core, and only 4 MB of L3. The Intel chip has 80 KB of L1 per core, 2 MB of L2 per core, and 33 MB of shared L3. The Intel part's cache hierarchy is far larger at the L2 and L3 levels, which contributes to its higher throughput in data-heavy tasks.

Platform support differs as well. The AMD chip uses AMD Socket FP8, a mobile socket, while the Intel chip uses Intel Socket 1700, a desktop socket. The AMD chip supports DDR5 and LPDDR5X memory, while the Intel chip supports DDR4 and DDR5. Both use dual-channel memory buses with identical 89.6 GB/s bandwidth. Both support ECC memory. The AMD chip has PCIe Gen 4 with 14 lanes (CPU only), while the Intel chip has PCIe Gen 5 with 16 lanes (CPU only). Integrated graphics also differ: the AMD chip uses Radeon 840M, the Intel chip uses UHD Graphics 730.

The process node difference is notable. The AMD chip's 4 nm TSMC process is smaller than the Intel chip's 10 nm process. This aligns with the AMD chip's lower 28 W TDP versus the Intel chip's 45 W TDP. The Intel chip compensates with a higher boost clock of 5.40 GHz versus 4.50 GHz, and a higher base clock of 1.80 GHz versus 2.00 GHz for AMD.

Head-to-Head Benchmarks

The largest single gap appears in PassMark integer math, where the Intel Core 7 253PTE scores 119552 against 61026, a 49% advantage. This is the clearest indicator of the Intel chip's strength in general-purpose computing. Cinebench R23 multi-core shows a 46.7% gap, with the Intel chip at 21276 versus 11333. Floating-point math follows at 39.6%, with scores of 67209 versus 40627.

Cinebench R23 single-core shows a 39.5% gap, with the Intel chip scoring 3003 versus 1816. This is a larger single-thread deficit than the PassMark single-thread test suggests, indicating that the Intel chip's higher boost clock and larger cache pay off in sustained single-thread workloads. The PassMark single-thread gap is just 1.6%, with scores of 3794 versus 3734, so the AMD chip is much closer in that specific metric.

Data encryption shows a 28.3% gap, with the Intel chip scoring 15500 versus 11110. Find prime numbers shows a 29.3% gap, with scores of 82 versus 58. Data compression is 18.3% apart, with scores of 275828 versus 225374. Multi-thread performance in PassMark is 24.1% apart, with scores of 25031 versus 19000. Physics tests show an 18.4% gap, with scores of 1318 versus 1075. Random string sorting is 11.8% apart, with scores of 28227 versus 24891. Extended instructions show the smallest gap besides single-thread, at 5.3%, with scores of 17099 versus 16197.

The database also records Cinebench R15 results. The Intel chip leads multi-core by 21.4%, scoring 2144 versus 1686, and single-core by 13.9%, scoring 302 versus 260. The Intel chip wins every Cinebench and PassMark test recorded.

The Verdict

The data supports a straightforward conclusion. The Intel Core 7 253PTE is the faster processor in every measured benchmark. Its 10 cores, 20 threads, 33 MB of shared L3, and 5.40 GHz boost clock deliver consistently higher scores in both single-thread and multi-thread workloads. The 45 W TDP and desktop socket allow for this level of performance. The AMD Ryzen AI 5 435, with its 28 W TDP and mobile socket, targets a different use case. Its 6 cores, 12 threads, and 4 MB of L3 are sufficient for lighter workloads, but they cannot match the Intel part's throughput.

The AMD chip's closest results appear in PassMark single-thread and extended instructions, where it trails by 1.6% and 5.3% respectively. These are the only areas where the two processors are nearly equal. In all other tests, the Intel chip leads by double digits, with the largest gaps exceeding 45%.

For users prioritizing raw compute performance, the Intel Core 7 253PTE is the clear pick based on the recorded data. For users who need a mobile processor with a lower TDP, the AMD Ryzen AI 5 435 is the only option that fits that socket and power envelope. The Intel chip's launch MSRP is $384. The AMD chip has no launch MSRP in the database.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 7 253PTE has 10 cores and 20 threads. The AMD Ryzen AI 5 435 has 6 cores and 12 threads.

Q: What is the largest performance gap between the two?

A: The largest gap is in PassMark integer math, where the Intel Core 7 253PTE scores 119552 versus 61026, a 49% advantage.

Q: Are there any benchmarks where the AMD Ryzen AI 5 435 wins?

A: No. The database records 15 head-to-head comparisons, and the Intel Core 7 253PTE wins all 15.

Q: What are the process nodes for each processor?

A: The AMD Ryzen AI 5 435 uses a 4 nm process from TSMC. The Intel Core 7 253PTE uses a 10 nm process from Intel.

Q: Which processor has a higher boost clock?

A: The Intel Core 7 253PTE boosts to 5.40 GHz. The AMD Ryzen AI 5 435 boosts to 4.50 GHz.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen AI 5 435 and the Intel Core 7 253PTE support ECC memory.

Specification Differences

| Specification | AMD Ryzen AI 5 435 | Intel Core 7 253PTE |

| --- | --- | --- |

| Cores | 6 | 10 |

| Threads | 12 | 20 |

| Base Clock | 2.00 GHz | 1.80 GHz |

| Boost Clock | 4.50 GHz | 5.40 GHz |

| TDP | 28 W | 45 W |

| Socket | AMD Socket FP8 | Intel Socket 1700 |

| Codename | Gorgon Point | Bartlett Lake |

| Process Node | 4 nm (TSMC) | 10 nm (Intel) |

| L2 Cache | 1 MB (per core) | 2 MB (per core) |

| L3 Cache | 4 MB | 33 MB (shared) |

| Memory Support | DDR5, LPDDR5X | DDR4, DDR5 |

| PCIe | Gen 4, 14 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon 840M | UHD Graphics 730 |

| Market Segment | Mobile | Desktop |

| Release Date | 2026-01-04 | 2026-03-08 |

| Launch MSRP | None | $384 |