AMD Ryzen AI 5 PRO 435G vs Intel Core 7 251TE Comparison

Where Each One Wins

The Intel Core 7 251TE and AMD Ryzen AI 5 PRO 435G occupy different positions in the desktop processor landscape, and the recorded benchmark data draws a clear line between their strengths. The Intel part wins 8 of the 11 head-to-head comparisons, while the AMD part takes 3. The Intel Core 7 251TE is the clear choice for heavily threaded, compute-intensive workloads. Its 24 cores and 32 threads provide a massive structural advantage, and the benchmark results confirm that advantage across data compression, encryption, prime number finding, floating point math, integer math, multithreaded performance, physics simulation, and random string sorting.

The AMD Ryzen AI 5 PRO 435G, with 6 cores and 12 threads, wins in two distinct areas: single-thread performance and extended instruction throughput. In the PassMark single-thread test, the AMD part scores 3829 against the Intel part's 3568, a 6.8% advantage. In the extended instructions test, the AMD part scores 18697 against the Intel part's 16974, a 9.2% advantage. These wins indicate that the AMD architecture, built on a 4 nm process from TSMC, delivers stronger per-core efficiency and better support for specialized instruction sets.

The Verdict

The data points to a straightforward conclusion: pick the Intel Core 7 251TE if your workload scales with core count and thread count. The Intel part delivers a 48% higher multithread score, a 96.8% higher floating point math score, and a 97.4% higher integer math score. These are not marginal differences; they represent a fundamental throughput advantage for rendering, compilation, scientific computing, and any other parallel workload.

Pick the AMD Ryzen AI 5 PRO 435G if your primary concern is single-core responsiveness or workloads that rely on extended instruction efficiency. The AMD part is 6.8% ahead in single-thread performance and 9.2% ahead in extended instructions. The AMD part also carries a higher base clock of 2.00 GHz against the Intel part's 1.40 GHz, and its boost clock of 4.50 GHz, while lower than the Intel's 5.40 GHz, does not prevent it from taking the single-thread crown in this comparison.

Neither part is a universal winner. The Intel part's average benchmark score is 41650, placing it at the 88th percentile of all CPUs, while the AMD part's average score is 40718, placing it at the 87th percentile. The nearest rivals for the Intel part include the Intel Core Ultra 7 265H with an average score of 41621 (0.1% behind), the Intel Core i7-14650HX with 41576 (0.2% behind), and the Intel Core i7-14700T with 41914 (0.6% ahead). The nearest rivals for the AMD part include the Intel Xeon 6357P with 40630 (0.2% behind), the Intel Core 5 223PE with 40585 (0.3% behind), and the Intel Core Ultra X7 368H with 40518 (0.5% behind). Both parts sit in a tight performance cluster near the top of the database, but the Intel part's multithreaded wins are decisive for parallel workloads.

Head-to-Head Benchmarks

The largest single win for the Intel Core 7 251TE comes in the find prime numbers test, where it scores 140 against the AMD part's 55, a 154.5% advantage. This test is highly sensitive to core count and memory latency, and the Intel part's 24 cores and 36 MB of shared L3 cache provide a substantial edge.

The integer math test shows the Intel part scoring 125739 against 63707, a 97.4% advantage. The floating point math test follows closely with the Intel part scoring 85607 against 43494, a 96.8% advantage. The physics test shows the Intel part scoring 1938 against 999, a 94% advantage. These three results confirm that the Intel part's core count translates directly into arithmetic throughput.

The data encryption test is the next largest margin: the Intel part scores 22176 against 12111, an 83.1% advantage. The multithread test shows the Intel part scoring 30022 against 20285, a 48% advantage. The random string sorting test shows the Intel part scoring 39643 against 27407, a 44.6% advantage. The data compression test shows the Intel part scoring 334399 against 253484, a 31.9% advantage.

The AMD Ryzen AI 5 PRO 435G wins the single-thread test with a score of 3829 against the Intel part's 3568, a 6.8% advantage. It also wins the extended instructions test with a score of 18697 against the Intel part's 16974, a 9.2% advantage. These are the only two head-to-head tests where the AMD part comes out ahead, and both are modest margins compared to the Intel part's dominant wins.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 7 251TE has 24 cores and 32 threads. The AMD Ryzen AI 5 PRO 435G has 6 cores and 12 threads.

Q: Which processor is faster in single-thread performance?

A: The AMD Ryzen AI 5 PRO 435G is faster, scoring 3829 in the PassMark single-thread test compared to the Intel Core 7 251TE's 3568, a 6.8% advantage.

Q: What is the largest benchmark margin between the two processors?

A: The largest margin is in the PassMark find prime numbers test, where the Intel Core 7 251TE scores 140 against the AMD part's 55, a 154.5% advantage.

Q: Which processor supports more memory types?

A: The Intel Core 7 251TE supports DDR4 and DDR5 memory. The AMD Ryzen AI 5 PRO 435G supports DDR5 only.

Q: What is the process node for each processor?

A: The Intel Core 7 251TE is built on a 10 nm process at Intel. The AMD Ryzen AI 5 PRO 435G is built on a 4 nm process at TSMC.

Q: Which processor has a higher boost clock?

A: The Intel Core 7 251TE has a boost clock of 5.40 GHz. The AMD Ryzen AI 5 PRO 435G has a boost clock of 4.50 GHz.

Architecture Differences

The Intel Core 7 251TE is built on the Bartlett Lake architecture, using a 10 nm process at Intel. It has 24 cores and 32 threads, with a base clock of 1.40 GHz and a boost clock of 5.40 GHz. Its thermal design power is 45 watts, and it uses the Intel Socket 1700. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 36 MB of shared L3 cache. The die size is 215 mm². The integrated graphics are UHD Graphics 770. It supports DDR4 and DDR5 memory over a dual-channel bus with a bandwidth of 89.6 GB/s. It supports ECC memory. The PCIe interface is Gen 5 with 16 lanes from the CPU. The part number is SRQAXQ5ZG, and the launch MSRP is $384.

The AMD Ryzen AI 5 PRO 435G is built on the Gorgon Point architecture, using a 4 nm process at TSMC. It has 6 cores and 12 threads, with a base clock of 2.00 GHz and a boost clock of 4.50 GHz. Its thermal design power is 65 watts, and it uses the AMD Socket AM5. The cache hierarchy includes 80 KB of L1 per core, 1 MB of L2 per core, and 4 MB of L3 cache. It does not have a recorded die size. The integrated graphics are Radeon 840M. It supports DDR5 memory over a dual-channel bus with a bandwidth of 89.6 GB/s. It supports ECC memory. The PCIe interface is Gen 4 with 10 lanes from the CPU. The part number is 100-000001783.

The architectural differences explain the benchmark results. The Intel part's 24 cores and 36 MB of L3 cache drive its massive multithreaded wins, while the AMD part's smaller core count and 4 MB of L3 cache limit its throughput in parallel workloads. However, the AMD part's 4 nm process and higher base clock contribute to its single-thread and extended instruction wins. The Intel part's 5.40 GHz boost clock is the highest in this comparison, but it does not overcome the AMD part's per-core efficiency in the single-thread test. The Intel part also offers a Gen 5 PCIe interface with 16 lanes, while the AMD part offers Gen 4 with 10 lanes, a difference relevant to expansion bandwidth. Both parts support ECC memory, and both use a dual-channel memory bus with identical bandwidth of 89.6 GB/s, despite the Intel part supporting both DDR4 and DDR5 while the AMD part is DDR5 only.