AMD Ryzen 7 5800XT vs AMD Ryzen AI Embedded P174 Comparison

The Verdict

The recorded data shows two processors built for entirely different environments. The AMD Ryzen 7 5800XT is a desktop part with an 81st percentile ranking among all CPUs, an average benchmark score of 29,879, and a full suite of 23 benchmark results. The AMD Ryzen AI Embedded P174 sits at the 50th percentile with no recorded benchmark scores and an average score of zero, meaning the database contains no measured performance data for it. The 5800XT is the only one of the two with verifiable performance metrics, so any selection based on measured data points to the desktop chip.

The Ryzen 7 5800XT should be picked by anyone building a socket AM4 desktop system who needs eight cores, sixteen threads, and a 4.80 GHz boost clock. Its 105 W TDP and unlocked multiplier indicate it is designed for performance-oriented desktop builds where power draw is less of a constraint. The Ryzen AI Embedded P174 should be picked by developers targeting mobile or embedded platforms that require a 10-core, 20-thread processor with a 28 W TDP and integrated Radeon 880M graphics. Its locked multiplier and FP8 socket show it is meant for fixed-function embedded designs rather than enthusiast tuning.

The data cannot declare an overall winner because the P174 has no benchmark scores in the database. The verdict must be conditional: the 5800XT wins every measurable comparison by default, while the P174 wins on portability and integrated graphics, both of which are qualitative advantages rather than numeric performance wins.

Architecture Differences

The Ryzen 7 5800XT uses the Zen 3 architecture under the codename Vermeer, built on TSMC's 7 nm process. It contains 8 cores and 16 threads, with a 3.80 GHz base clock and 4.80 GHz boost clock. The die size is 74 mm² with 4,150 million transistors. Its cache hierarchy consists of 64 KB L1 per core, 512 KB L2 per core, and 32 MB of shared L3. Memory support is DDR4 over a dual-channel bus delivering 51.2 GB/s of bandwidth. The processor supports ECC memory, uses PCIe Gen 4 with 20 CPU lanes, has no integrated graphics, and fits the AMD Socket AM4. It was released on 2024-07-30 with a launch MSRP of $249.

The Ryzen AI Embedded P174 uses a hybrid Zen 5 / Zen 5c configuration under the codename Gorgon Point, built on TSMC's 4 nm process. It contains 10 cores and 20 threads, with a 2.00 GHz base clock and 5.00 GHz boost clock. The die size is 233 mm², roughly three times larger than the 5800XT. Its cache hierarchy consists of 80 KB L1 per core, 1 MB L2 per core, and 16 MB of L3, which is half the L3 capacity of the 5800XT. Memory support is DDR5 and LPDDR5X over a dual-channel bus delivering 89.6 GB/s, which is 75% higher bandwidth than the 5800XT. The processor supports ECC memory, uses PCIe Gen 4 with 16 CPU lanes, includes the Radeon 880M integrated graphics, and fits the AMD Socket FP8. It was released on 2026-02-28 with no recorded launch MSRP. The multiplier is locked.

The process node difference is significant: the P174 uses a 4 nm process versus 7 nm on the 5800XT, giving the newer chip a denser transistor layout and larger die area. The P174 also has a much lower 28 W TDP versus 105 W on the 5800XT, which explains its lower 2.00 GHz base clock despite a higher 5.00 GHz boost clock. The 5800XT has a higher base clock by 1.80 GHz, while the P174 has a higher boost clock by 0.20 GHz. The 5800XT has double the L3 cache (32 MB versus 16 MB), while the P174 has more L1 and L2 per core.

Where Each One Wins

The Ryzen 7 5800XT wins in every benchmark category that has recorded data. Its 3DMark scores show strong scaling across thread counts: 959 single-thread, 1,879 for 2 threads, 3,603 for 4 threads, 6,141 for 8 threads, 7,683 for 16 threads, and 7,680 for max threads. The near-linear scaling from 2 to 4 threads and 4 to 8 threads indicates the eight physical cores are fully utilized. Cinebench results support this: R15 multicore scores 2,398, R20 multicore scores 9,993, and R23 multicore scores 23,794. Single-core Cinebench scores are 338 in R15, 1,410 in R20, and 3,359 in R23.

PassMark results for the 5800XT show strength in integer math at 93,942, floating-point math at 53,808, and extended instructions at 24,270. Data compression scores 352,002 while data encryption scores 21,461. Multithread performance is 28,053, and single-thread performance is 3,535. The processor also scores 1,355 in physics, 35,911 in random string sorting, and 119 in finding prime numbers.

The Ryzen AI Embedded P174 wins on qualitative attributes. Its integrated Radeon 880M graphics mean it can drive displays without a discrete GPU, which the 5800XT cannot do. Its 28 W TDP makes it suitable for fanless or low-power embedded designs. Its 89.6 GB/s memory bandwidth exceeds the 5800XT's 51.2 GB/s, which benefits memory-intensive workloads. Its 10 cores and 20 threads provide more parallel execution contexts than the 5800XT's 8 cores and 16 threads, though no benchmark data confirms whether this translates into actual performance gains.

The use-case split is clear: the 5800XT is for desktop workloads where performance per core and mature ecosystem matter, while the P174 is for embedded systems where power efficiency, integrated graphics, and compact form factor matter more than raw compute.

FAQ

Q: Which processor has better single-thread performance?

A: The recorded data shows the Ryzen 7 5800XT achieves a 3DMark single-thread score of 959 and a PassMark single-thread score of 3,535. The Ryzen AI Embedded P174 has no benchmark scores in the database, so no comparison can be made from measured data.

Q: Does the Ryzen AI Embedded P174 have integrated graphics?

A: Yes, the database lists integrated graphics as Radeon 880M for the Ryzen AI Embedded P174. The Ryzen 7 5800XT lists integrated graphics as N/A.

Q: Which processor supports faster memory?

A: The Ryzen AI Embedded P174 supports DDR5 and LPDDR5X with a memory bandwidth of 89.6 GB/s. The Ryzen 7 5800XT supports DDR4 with a memory bandwidth of 51.2 GB/s. The P174 provides 38.4 GB/s more bandwidth.

Q: What is the core and thread difference between the two?

A: The Ryzen 7 5800XT has 8 cores and 16 threads. The Ryzen AI Embedded P174 has 10 cores and 20 threads, which is 2 more cores and 4 more threads.

Q: Which processor has more L3 cache?

A: The Ryzen 7 5800XT has 32 MB of shared L3 cache. The Ryzen AI Embedded P174 has 16 MB of L3 cache, which is half the amount.

Q: Can the Ryzen 7 5800XT be overclocked?

A: Yes, the database lists the multiplier as unlocked for the Ryzen 7 5800XT. The Ryzen AI Embedded P174 has a locked multiplier, meaning it cannot be overclocked.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors, and the Ryzen AI Embedded P174 has an empty benchmark array. Every numeric comparison must therefore rely on the 5800XT's recorded scores versus the P174's absence of scores.

The 5800XT's strongest multi-thread result is its Cinebench R23 multicore score of 23,794. Its 3DMark 16-thread score of 7,683 and max-thread score of 7,680 confirm that the processor sustains performance across all available threads. In PassMark, the multithread score of 28,053 and integer math score of 93,942 represent the highest recorded throughput categories.

The 5800XT's single-thread results show a different profile. Cinebench R23 single-core scores 3,359, which is 14.1% of the multicore score. The 3DMark single-thread score of 959 is 12.5% of the 16-thread score. These ratios indicate the processor scales well when additional cores are engaged.

The memory bandwidth comparison favors the P174 at 89.6 GB/s versus 51.2 GB/s, a difference of 38.4 GB/s. The P174 also has a higher boost clock at 5.00 GHz versus 4.80 GHz, a 0.20 GHz advantage. The 5800XT counters with a base clock of 3.80 GHz versus 2.00 GHz, a 1.80 GHz advantage that suggests better sustained performance under continuous load.

The 5800XT's nearest rivals in the database are the AMD Ryzen 7 7840H with an average score of 29,868 and a 0% delta, the AMD Ryzen 7 8845HS and Ryzen 7 7840HS both at 29,955 with a -0.3% delta, and the AMD Ryzen 5 9600X at 29,713 with a 0.6% delta. The 5800XT's average score of 29,879 places it between these processors, within 0.6% of the best and worst of that group. The P174 has no nearest rivals listed.

The percentile data reinforces the separation: the 5800XT sits at the 81st percentile among all CPUs, while the P174 sits at the 50th percentile. This 31-percentile gap, combined with the P174's zero recorded average score, means the 5800XT is the only one of the two with demonstrated performance in the database. The P174's architectural advantages in process node, memory bandwidth, and core count remain unverified by measured benchmarks, so they cannot be treated as performance wins in this analysis.