AMD PRO A10-9700 vs AMD Ryzen 5 2500U Comparison

AMD Ryzen 5 2500U and AMD PRO A10-9700 represent two very different AMD design philosophies. The Ryzen 5 2500U is a modern 14nm Raven Ridge mobile part built on the Zen architecture, while the PRO A10-9700 is a 28nm Bristol Ridge desktop chip based on the older Excavator architecture. Their benchmark results reveal a significant performance gulf, driven by fundamental architectural and design differences. The data shows a clear winner, but the context of their respective markets is essential for a complete analysis.

Head-to-Head Benchmarks

The most definitive comparison in the database is the Cinebench R15 multi-core test, the only benchmark where both processors have recorded scores. In this test, the AMD Ryzen 5 2500U scores 609 points, while the AMD PRO A10-9700 scores 306 points. This is a 99% advantage for the Ryzen 5 2500U, meaning it delivers nearly double the multi-threaded rendering performance of the PRO A10-9700. This is a massive delta that highlights the generational leap in instruction-level parallelism and core efficiency.

The Ryzen 5 2500U achieves this with 4 cores and 8 threads, leveraging simultaneous multithreading (SMT) to process 8 threads concurrently. The PRO A10-9700 also has 4 cores, but it only has 4 threads, lacking SMT. In a multi-threaded workload like Cinebench R15, the Ryzen 5 2500U can keep twice as many threads busy, which directly translates to its 99% score advantage. The PRO A10-9700’s higher base clock of 3.50 GHz and boost clock of 3.80 GHz, compared to the Ryzen 5 2500U’s 2.00 GHz base and 3.60 GHz boost, cannot compensate for the lack of extra threads and the superior IPC of the Zen architecture.

Looking at other benchmarks in the database, the Ryzen 5 2500U has recorded scores for Geekbench single-core (851) and multi-core (2635), as well as Cinebench R15 single-core (137). The PRO A10-9700 has recorded scores for newer Cinebench versions, including R20 multi-core (1275), R20 single-core (179), R23 multi-core (3037), and R23 single-core (428). While these are different tests and cannot be directly compared, they provide context for each processor's standing relative to its own peer group. The database shows that the Ryzen 5 2500U has one benchmark win in the head-to-head comparison, while the PRO A10-9700 has zero wins.

The average benchmark score further reinforces the performance disparity. The Ryzen 5 2500U has an average score of 1058, which is nearly identical to its nearest rivals, the Intel Core i3-4350 (1058, 0% delta) and the Intel Core i7-2760QM (1057, 0.1% delta). The PRO A10-9700, with an average score of 1045, is on par with the Intel Pentium Gold G5620 (1045, 0% delta) and the Intel Core i5-6350HQ (1046, 0% delta). A 13-point average score difference, while small, places the Ryzen 5 2500U in a slightly higher performance class, comparable to older Core i7 mobile parts, whereas the PRO A10-9700 aligns with modern Pentium Gold and mid-range older Core i5 desktop chips.

Where Each One Wins

Given the head-to-head data, the Ryzen 5 2500U is the outright winner in multi-threaded performance. Its 99% lead in Cinebench R15 multi-core makes it the clear choice for any workload that scales with thread count. This includes video encoding, 3D rendering, software compilation, and running multiple virtual machines or containers. The presence of 8 threads, even with a lower base clock, provides a significant throughput advantage over the 4-thread PRO A10-9700.

The PRO A10-9700 does not have a benchmark win in the head-to-head comparison, but its strengths lie in its segment and its recorded scores in other tests. Its higher clock speeds, 3.50 GHz base and 3.80 GHz boost, suggest it would be more responsive in lightly threaded tasks, such as legacy applications or single-threaded games. The database shows its Cinebench R23 single-core score of 428, which is a strong result for a 4-thread desktop chip, but there is no comparative data to determine if it beats the Ryzen 5 2500U in this specific metric.

The PRO A10-9700’s advantage is its desktop form factor and 65W TDP. It is designed for always-on systems where power draw is not a primary concern. The Ryzen 5 2500U, with its 15W TDP, is engineered for mobile platforms. This means the PRO A10-9700, when paired with a suitable cooler, can sustain its boost clocks for longer periods in a desktop chassis, potentially offering steadier performance in sustained workloads compared to the thermally constrained mobile Ryzen chip.

However, for pure compute performance, the data is unambiguous. The Ryzen 5 2500U wins the only direct benchmark comparison by a massive margin. The PRO A10-9700’s case rests on its desktop ecosystem and higher clock speeds, for which we have no direct comparative benchmark data to prove an advantage. The recorded data shows that in the benchmarks present, the Ryzen 5 2500U is the superior performer.

The Verdict

Based strictly on the recorded benchmark data, the AMD Ryzen 5 2500U is the definitive choice for performance. A 99% lead in Cinebench R15 multi-core is a conclusive result. Users who need multi-threaded processing power should select the Ryzen 5 2500U without hesitation. Its 8 threads and modern Zen architecture provide a level of performance that the PRO A10-9700 simply cannot match.

The PRO A10-9700 should be chosen by users who require a desktop platform and prioritize the characteristics of a 65W desktop chip. Its higher clock speeds, 3.50 GHz base and 3.80 GHz boost, could make it preferable for specific single-threaded tasks, although the database does not provide a direct head-to-head single-thread comparison to confirm this. Its market segment is desktop, and it is a viable option for basic computing, office work, and light media consumption where the multi-threaded performance of the Ryzen 5 2500U is unnecessary.

The data also shows both processors sit at the 29th percentile when compared to all CPUs in the database. This indicates that while the Ryzen 5 2500U is much faster than the PRO A10-9700 in a direct comparison, neither is a top-tier performer in the broader CPU landscape. The Ryzen 5 2500U is a capable mobile processor, while the PRO A10-9700 is an entry-level desktop part. For a user building a desktop PC with an AM4 socket and needing a basic processor, the PRO A10-9700 is a suitable, if unspectacular, choice. For a user who needs a laptop processor that can handle demanding multi-threaded workloads, the Ryzen 5 2500U is the only option between the two.

FAQ

Q: Which processor is faster in multi-core benchmarks?

A: The AMD Ryzen 5 2500U is significantly faster. In the Cinebench R15 multi-core test, it scores 609 points compared to the AMD PRO A10-9700's 306 points, a 99% difference.

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

A: The AMD Ryzen 5 2500U has 4 cores and 8 threads. The AMD PRO A10-9700 has 4 cores and 4 threads.

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

A: The AMD Ryzen 5 2500U has an average benchmark score of 1058. The AMD PRO A10-9700 has an average benchmark score of 1045.

Q: What are the thermal design power (TDP) ratings for these CPUs?

A: The AMD Ryzen 5 2500U has a TDP of 15W. The AMD PRO A10-9700 has a TDP of 65W.

Q: Do these processors have integrated graphics?

A: Yes, both do. The AMD Ryzen 5 2500U features Radeon Vega 8 graphics, while the AMD PRO A10-9700 features Radeon R7 graphics.

Q: What memory types do they support?

A: Both processors support DDR4 memory with a dual-channel memory bus and a memory bandwidth of 38.4 GB/s.

Architecture Differences

The performance disparity between the two chips is rooted in their fundamentally different architectures. The AMD Ryzen 5 2500U is built on the Zen architecture, codenamed Raven Ridge, using a 14nm process node from GlobalFoundries. This is a modern, high-efficiency design that emphasizes instruction-level parallelism. The PRO A10-9700 uses the much older Excavator architecture, codenamed Bristol Ridge, on a 28nm process node. Excavator is a legacy design with significantly lower instructions-per-clock (IPC) compared to Zen.

The transistor count and die size reflect these differences. The Ryzen 5 2500U contains 4,950 million transistors on a 210 mm² die. The PRO A10-9700 contains only 3,100 million transistors on a larger 250 mm² die. The smaller, more transistor-dense die of the Ryzen 5 2500U is a direct result of the more advanced 14nm process, allowing for more complex logic and larger caches.

Cache configuration also differs significantly. The Ryzen 5 2500U has a multi-tiered cache system with 96 KB of L1 cache per core, 512 KB of L2 cache per core, and a shared 4 MB L3 cache. This large L3 cache is crucial for feeding the 8 threads and reducing memory latency. The PRO A10-9700 has a simpler cache layout with 320 KB of L1 cache and 2 MB of L2 cache, with no L3 cache at all. The lack of L3 cache puts the PRO A10-9700 at a significant disadvantage in complex workloads where data is repeatedly accessed.

The market segments are also distinct. The Ryzen 5 2500U is a mobile processor, using the AMD Socket FP5, designed for laptops and ultrabooks. Its 15W TDP is tailored for battery-powered devices. The PRO A10-9700 is a desktop processor, using the AMD Socket AM4, with a 65W TDP, intended for conventional desktop PCs with active cooling. Both use PCIe Gen 3 with 8 CPU lanes and support dual-channel DDR4 memory, but the Ryzen 5 2500U’s Zen architecture is far more efficient at utilizing that memory bandwidth. The Ryzen 5 2500U was released slightly later, on 2017-10-25, compared to the PRO A10-9700's release on 2017-07-26. Both processors are currently listed as active in production.