AMD Ryzen 5 9600X vs Intel Core 7 251E Comparison

The AMD Ryzen 5 9600X and Intel Core 7 251E are both active desktop processors, yet they occupy vastly different positions in the recorded performance data. The AMD chip, part of the 9000 series built on Zen 5, has a comprehensive set of benchmark scores and sits at the 81st percentile among all CPUs. The Intel Core 7 251E, based on the Bartlett Lake architecture, has no recorded benchmark scores in the database, placing it at the 50th percentile with an average score of zero. This lack of direct test data for the Intel part means the comparison relies entirely on the AMD processor's recorded results and the architectural specifications of both chips.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors. The AMD Ryzen 5 9600X has 23 recorded test scores, while the Intel Core 7 251E has none. Consequently, the head-to-head analysis must be framed by what the data shows for the AMD chip and what the Intel chip's specifications imply, though no direct numerical comparison from the same test session exists.

For the AMD Ryzen 5 9600X, the recorded scores show a clear pattern. In Cinebench R23, the multicore score is 17528.5, while the single-core score is 2183.5. The Geekbench results show a multicore score of 14438 and a single-core score of 2923. In 3DMark, the single-thread test produced a score of 1253, while the 2-thread test reached 2456, the 4-thread test scored 4649, the 8-thread test hit 6726, and both the 16-thread and max-thread tests produced scores of 7585 and 7590 respectively. PassMark results include a single-thread score of 4570, a multithread score of 30027, integer math at 89918, floating-point math at 60081, and extended instructions at 28023.

The Intel Core 7 251E shows no benchmark scores in the database, meaning there are no recorded wins or losses for either side. The wins counters for both processors are set to zero. The closest rival data for the AMD chip lists other AMD processors: the Ryzen 7 PRO 5755GE with an average score of 29656 and a delta of 0.2 percent, the Ryzen 7 7840H at 29868 with a delta of negative 0.5 percent, the Ryzen 7 5800XT at 29879 with a delta of negative 0.6 percent, and the Ryzen 7 8845HS at 29955 with a delta of negative 0.8 percent. The AMD Ryzen 5 9600X has an average benchmark score of 29713, which places it within half a percent of the Ryzen 7 PRO 5755GE and less than one percent behind the other three listed rivals.

Since the Intel part has no benchmark data, the recorded evidence only supports statements about the AMD processor's absolute performance. The Ryzen 5 9600X achieves a single-thread PassMark score of 4570, which is a notable figure for a 6-core desktop chip. Its Cinebench R23 multicore score of 17528.5 demonstrates strong scaling from its 12 threads. The 3DMark 16-thread score of 7585 and the max-thread score of 7590 show that the processor's performance is nearly identical when fully loaded, suggesting that the 6-core, 12-thread configuration saturates the available performance in that workload.

The Verdict

Based strictly on the recorded data, the AMD Ryzen 5 9600X has a substantial advantage in terms of available benchmark results. The Intel Core 7 251E has no scores, so it cannot be ranked against the AMD part from measurements. The percentile data reinforces this: the Ryzen 5 9600X sits at the 81st percentile among all CPUs, while the Intel Core 7 251E sits at the 50th percentile. The average benchmark score for the AMD chip is 29713, while the Intel chip's average is zero.

That said, the specification sheets reveal that the Intel Core 7 251E has a higher core count, more threads, a higher boost clock, and a larger L3 cache. The Intel chip has 24 cores and 32 threads, a boost clock of 5.60 GHz, and 36 MB of shared L3 cache. The AMD chip has 6 cores and 12 threads, a boost clock of 5.40 GHz, and 32 MB of shared L3 cache. The Intel part also has a larger die size at 257 mm² compared to 70.6 mm² for the AMD part.

The verdict from the database is that the AMD Ryzen 5 9600X is the only one of the two with measurable performance data. Users who rely on benchmark scores to compare processors will find no information for the Intel Core 7 251E. The AMD processor's 81st percentile ranking indicates it outperforms most other CPUs in the database, and its nearest rivals are all within one percent of its average score, showing that it is competitive with higher-core-count parts from its own manufacturer.

For the Intel Core 7 251E, the lack of data means it cannot be recommended based on measurements. Its specifications suggest it is designed for different workloads, but without scores, any performance claim would be unsupported by the database.

Architecture Differences

The two processors diverge significantly in their internal designs. The AMD Ryzen 5 9600X uses the Zen 5 architecture with the Granite Ridge codename, built on a 4 nm process by TSMC. It has 6 cores and 12 threads, with a base clock of 3.90 GHz and a boost clock of 5.40 GHz. The thermal design power is 65 watts. The processor contains 8315 million transistors on a die size of 70.6 mm². Its cache hierarchy includes 80 KB of L1 per core, 1 MB of L2 per core, and 32 MB of shared L3 cache.

The Intel Core 7 251E uses the Bartlett Lake codename, built on a 10 nm process by Intel. It has 24 cores and 32 threads, with a base clock of 2.10 GHz and a boost clock of 5.60 GHz. The thermal design power is also 65 watts. The die size is 257 mm², and the cache includes 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3 cache.

The AMD chip uses dual-channel DDR5 memory support with 89.6 GB/s of memory bandwidth, and it supports ECC memory. It has PCIe Gen 5 with 24 lanes from the CPU. The integrated graphics are Radeon Graphics. The processor has an unlocked multiplier, meaning it can be overclocked.

The Intel chip supports both DDR4 and DDR5 memory in a dual-channel configuration, also with 89.6 GB/s of memory bandwidth, and it supports ECC memory. It has PCIe Gen 5 with 16 lanes from the CPU. The integrated graphics are UHD Graphics 770. The multiplier is locked, so the processor cannot be overclocked.

The manufacturing processes differ substantially: the AMD part uses a 4 nm node from TSMC, while the Intel part uses a 10 nm node from Intel. The transistor count for the Intel chip is not recorded in the database, while the AMD chip lists 8315 million transistors. The die size difference is large, with the Intel chip being more than three times larger by area.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Core 7 251E has a boost clock of 5.60 GHz, which is higher than the AMD Ryzen 5 9600X's boost clock of 5.40 GHz.

Q: How many cores and threads does each processor have?

A: The AMD Ryzen 5 9600X has 6 cores and 12 threads. The Intel Core 7 251E has 24 cores and 32 threads.

Q: What is the average benchmark score for each processor?

A: The AMD Ryzen 5 9600X has an average benchmark score of 29713. The Intel Core 7 251E has an average benchmark score of 0, as no benchmark results are recorded for it.

Q: Which processor supports both DDR4 and DDR5 memory?

A: The Intel Core 7 251E supports both DDR4 and DDR5 memory. The AMD Ryzen 5 9600X supports only DDR5 memory.

Q: Is the multiplier unlocked on either processor?

A: The AMD Ryzen 5 9600X has an unlocked multiplier. The Intel Core 7 251E has a locked multiplier.

Q: What are the integrated graphics on each processor?

A: The AMD Ryzen 5 9600X uses Radeon Graphics. The Intel Core 7 251E uses UHD Graphics 770.

Where Each One Wins

The AMD Ryzen 5 9600X wins in every category where recorded data exists. It has a single-thread PassMark score of 4570, a Cinebench R23 single-core score of 2183.5, and a Geekbench single-core score of 2923. Its multi-thread performance is recorded across multiple tests, including a Cinebench R23 multicore score of 17528.5 and a PassMark multithread score of 30027. The processor also shows strong results in specialized workloads: PassMark data compression at 341021, data encryption at 16638, extended instructions at 28023, find prime numbers at 233, floating-point math at 60081, integer math at 89918, physics at 2012, and random string sorting at 35946. The 3DMark tests show scaling from 1253 in single-thread to 7590 in max-thread.

The Intel Core 7 251E has no recorded wins because it has no benchmark scores. However, the specification sheet shows areas where it might hold an advantage if tested. The Intel chip has more cores and threads, a larger L3 cache, a higher boost clock, and support for DDR4 memory in addition to DDR5. The database does not contain measurements to confirm whether these specifications translate into performance wins.

Specification Differences

The two processors differ in several key fields. The AMD Ryzen 5 9600X has 6 cores and 12 threads, while the Intel Core 7 251E has 24 cores and 32 threads. The base clock is 3.90 GHz for the AMD part and 2.10 GHz for the Intel part. The boost clock is 5.40 GHz for the AMD part and 5.60 GHz for the Intel part. Both have a TDP of 65 watts.

The socket types differ: the AMD chip uses AMD Socket AM5, while the Intel chip uses Intel Socket 1700. The process node is 4 nm for AMD and 10 nm for Intel. The foundry is TSMC for AMD and Intel for the Intel chip. The die size is 70.6 mm² for AMD and 257 mm² for Intel. The transistor count is 8315 million for AMD and not recorded for Intel.

The cache configurations differ: L1 is 80 KB per core for both, L2 is 1 MB per core for AMD and 2 MB per core for Intel, and L3 is 32 MB shared for AMD and 36 MB shared for Intel. Memory support differs: AMD supports only DDR5, while Intel supports DDR4 and DDR5. Both have dual-channel memory buses and 89.6 GB/s of memory bandwidth. Both support ECC memory.

PCIe lanes differ: AMD has Gen 5 with 24 lanes from the CPU, while Intel has Gen 5 with 16 lanes from the CPU. Integrated graphics differ: AMD uses Radeon Graphics, while Intel uses UHD Graphics 770. The multiplier is unlocked on the AMD chip and locked on the Intel chip. The launch MSRP for the AMD Ryzen 5 9600X is $279, and the launch MSRP for the Intel Core 7 251E is $384. The release dates also differ: the AMD chip was released in August 2024, while the Intel chip was released in January 2025.