AMD Ryzen 7 8700G vs AMD Ryzen AI 9 365 Comparison

The AMD Ryzen 7 8700G and the AMD Ryzen AI 9 365 represent two distinct philosophies for AMD’s modern processor lineup. The 8700G is a desktop-focused APU built on the established AM5 platform, while the AI 9 365 is a mobile-first processor designed for thin-and-light laptops. The data shows a clear split: the desktop chip wins the majority of head-to-head tests, but the mobile chip takes the lead in several key CPU-bound workloads, particularly Cinebench. This analysis breaks down the recorded benchmark results, architectural differences, and practical implications for each processor.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI 9 365 has 10 cores and 20 threads, while the AMD Ryzen 7 8700G has 8 cores and 16 threads.

Q: What are the base and boost clocks for each processor?

A: The Ryzen 7 8700G has a base clock of 4.20 GHz and a boost clock of 5.10 GHz. The Ryzen AI 9 365 has a base clock of 2.00 GHz and a boost clock of 5.00 GHz.

Q: Which processor has a higher average benchmark score?

A: The Ryzen AI 9 365 has a higher average benchmark score of 40048, compared to the Ryzen 7 8700G’s 33089.

Q: Which processor shows a bigger lead in the Cinebench R23 multi-core test?

A: The Ryzen AI 9 365 leads in Cinebench R23 multi-core with a score of 18698, which is 8.4% higher than the Ryzen 7 8700G’s 17128.

Q: Which processor wins the majority of the head-to-head tests?

A: The Ryzen 7 8700G wins 11 of the 17 head-to-head tests, while the Ryzen AI 9 365 wins 6.

Q: What are the TDP differences between the two?

A: The Ryzen 7 8700G has a TDP of 65 watts, while the Ryzen AI 9 365 has a TDP of 28 watts.

Architecture Differences

The two processors are built on different generations of AMD’s core architecture, which explains their divergent performance profiles. The Ryzen 7 8700G uses the Zen 4 architecture with the codename Phoenix, fabricated on a 4 nm process at TSMC. The Ryzen AI 9 365 uses the newer Zen 5 architecture, with the codename Strix Point, also on a 4 nm process at TSMC. The die size differs significantly: the 8700G measures 178 mm² and contains 25,000 million transistors, while the AI 9 365 has a larger die at 233 mm².

Cache configurations also differ. The 8700G provides 64 KB of L1 cache per core and 1 MB of L2 cache per core, with 16 MB of shared L3 cache. The AI 9 365 increases L1 to 80 KB per core while keeping L2 at 1 MB per core and L3 at 16 MB. The AI 9 365 uses a hybrid core layout (Zen 5 / Zen 5c), which allows it to pack 10 cores and 20 threads into a mobile power envelope.

Both support dual-channel DDR5 memory, but the AI 9 365 also supports LPDDR5X and has a higher memory bandwidth rating of 89.6 GB/s, compared to the 8700G’s 83.2 GB/s. The 8700G uses AMD Socket AM5 with a Gen 4 PCIe connection offering 20 lanes from the CPU, while the AI 9 365 uses AMD Socket FP8 with Gen 4 and 16 lanes. The 8700G has an unlocked multiplier, while the AI 9 365 is locked. Integrated graphics differ as well: Radeon 780M for the 8700G versus Radeon 880M for the AI 9 365.

Head-to-Head Benchmarks

The recorded head-to-head data reveals a nuanced performance battle. The Ryzen AI 9 365 takes a decisive lead in the Cinebench suite. In Cinebench R15 multi-core, it scores 2842 versus 2693, a 5.2% advantage. In single-core R15, it leads 303 to 286, a 5.6% margin. The gap widens in Cinebench R23: the AI 9 365 scores 18698 in multi-core versus 17128, an 8.4% lead, and scores 1992 in single-core versus 1817, an 8.8% lead. These results suggest the Zen 5 architecture delivers superior per-clock performance and multi-threaded scaling in rendering workloads.

The Ryzen 7 8700G counters with wins in several other areas. In Geekbench, the 8700G scores 14584 in multi-core versus 13760, a 6% lead, and 2337 in single-core versus 2253, a 3.7% lead. The 8700G also dominates in PassMark tests. It leads data compression by 9.1% (386811 versus 354510), data encryption by 24.8% (22842 versus 18297), and extended instructions by 15.7% (29067 versus 25113). In floating-point math, the 8700G edges ahead by 1.6% (63815 versus 62802), and in integer math by 1.3% (103107 versus 101831). The 8700G also wins passmark_multithread with 31690 versus 29467, a 7.5% margin, and random string sorting with 46025 versus 39447, a 16.7% lead.

The AI 9 365 wins passmark_find_prime_numbers with 117 versus 103, a 12% advantage, and passmark_physics with 1704 versus 1647, a 3.3% lead. The single-thread PassMark score slightly favors the 8700G at 3928 versus 3841, a 2.3% difference. Overall, the 8700G wins 11 tests, the AI 9 365 wins 6, but the AI 9 365’s wins in Cinebench are notable for their size.

The Verdict

The data supports a clear split by use case. The Ryzen 7 8700G is the stronger all-rounder in synthetic benchmarks, winning 11 of 17 tests and showing particular strength in encryption, compression, and math workloads. Its percentile rank of 83 against all CPUs reflects solid performance. The Ryzen AI 9 365, with a percentile rank of 87, is the better choice for pure CPU rendering, as its Cinebench leads demonstrate. However, the 8700G is a desktop part with a 65-watt TDP, an unlocked multiplier, and a launch MSRP of $329, while the AI 9 365 is a mobile part with a 28-watt TDP and no launch MSRP recorded. Users prioritizing a fixed desktop build with strong integrated graphics should look to the 8700G. Users relying on battery-powered mobile systems with a focus on rendering tasks should look to the AI 9 365.

Specification Differences

The two processors differ on nearly every core specification. The 8700G uses Zen 4 (Phoenix), while the AI 9 365 uses Zen 5 (Strix Point). Core and thread counts diverge: 8 cores and 16 threads for the 8700G, versus 10 cores and 20 threads for the AI 9 365. Base clocks are far apart at 4.20 GHz versus 2.00 GHz, with boost clocks at 5.10 GHz versus 5.00 GHz. TDP ratings differ significantly at 65 watts versus 28 watts. The socket types are different: AMD Socket AM5 versus AMD Socket FP8. The 8700G has a transistor count of 25,000 million and a die size of 178 mm², while the AI 9 365 has no recorded transistor count and a die size of 233 mm². L1 cache is 64 KB per core versus 80 KB per core. Memory support is DDR5 for the 8700G, while the AI 9 365 supports DDR5 and LPDDR5X. Memory bandwidth is 83.2 GB/s versus 89.6 GB/s. PCIe lanes are 20 versus 16. The 8700G has an unlocked multiplier; the AI 9 365 does not. Integrated graphics are Radeon 780M versus Radeon 880M. The 8700G is a desktop part, the AI 9 365 is mobile.

Where Each One Wins

The Ryzen 7 8700G wins in workloads that stress memory operations, encryption, and integer heavy tasks. PassMark data encryption shows its largest margin at 24.8% ahead. It also leads in random string sorting by 16.7%, extended instructions by 15.7%, and data compression by 9.1%. In Geekbench multi-core, it is 6% ahead, and in passmark_multithread, 7.5% ahead. These numbers point to a processor that handles mixed desktop workloads, file compression, security tasks, and general productivity with consistency.

The Ryzen AI 9 365 wins in single and multi-core rendering tests, specifically the Cinebench series. Its largest lead is 8.8% in Cinebench R23 single-core, followed by 8.4% in multi-core. It also wins in prime number finding by 12% and physics simulations by 3.3%. This pattern indicates a processor optimized for sustained CPU-heavy rendering, scientific calculations, and physics-based simulation. The AI 9 365 also achieves this at a much lower TDP of 28 watts, which is critical for mobile use. The 8700G’s higher base clock and desktop power budget make it the better pick for responsive everyday tasks, while the AI 9 365 delivers superior raw rendering performance per watt according to the recorded data.