AMD Ryzen 7 9700F vs Intel Core Ultra 3 205 Comparison

Where Each One Wins

The benchmark data splits cleanly by workload type. The AMD Ryzen 7 9700F wins 10 of the 11 head-to-head comparisons, with the Intel Core Ultra 3 205 taking just a single test. The AMD part dominates in data compression, integer math, multithreaded throughput, and random string sorting, which points to productivity, content creation, and general compute workloads. The Intel part wins only the prime number search test, a workload that favors its per-core architecture and higher per-thread throughput in that specific operation.

Looking at the average benchmark scores, the AMD Ryzen 7 9700F records an average of 69996 across the database, while the Intel Core Ultra 3 205 sits at 31473. That is a substantial gap in overall compute capability. The AMD part also ranks at the 94th percentile among all CPUs in the database, whereas the Intel part lands at the 82nd percentile. These percentile figures place the AMD chip near the top of the desktop stack, while the Intel chip sits comfortably in the upper-middle range.

Nearest rival data reinforces the AMD part's positioning. The Ryzen 7 9700F trades blows with the AMD Ryzen 9 7940HX (0.2% delta), Intel Core i7-14700KF (-0.2% delta), AMD Ryzen 9 7950X (0.7% delta), and Intel Core i7-14700K (0.9% delta). Those are all high-end desktop and mobile processors. The Intel Core Ultra 3 205, by contrast, matches closely with the Intel Core 7 240H (0% delta), AMD Ryzen 9 5980HX (-0.1% delta), Intel Core Ultra 5 225H (-0.1% delta), and Intel Core i5-13500 (-0.1% delta). That places the Intel part in a decidedly lower performance class.

The multithread benchmark tells a particularly clear story. The AMD part scores 36470, which is 39.4% ahead of the Intel part's 26167. The single-thread scores are much closer: 4691 versus 4575, a 2.5% edge for AMD. The Intel part's only win, the prime number test, is a 31.7% advantage for Intel (268 versus 183). That suggests the Intel architecture has a specific strength in integer-heavy, branch-dependent, low-parallelism calculations, but it does not translate to broader performance leadership.

The Verdict

The data indicates a clear performance hierarchy. The AMD Ryzen 7 9700F is the stronger processor in nearly every measurable category. It leads in multithreaded throughput, integer math, data compression, encryption, extended instructions, floating-point math, physics, random string sorting, and single-thread performance. The only test where the Intel Core Ultra 3 205 pulls ahead is the prime number search, which is a narrow and specialized workload.

For users running compression workloads, data encryption, integer math, or multithreaded rendering, the AMD part is the obvious choice based on the recorded numbers. The 61.9% lead in data compression and the 120.6% lead in integer math are decisive. The Intel part, with its single win in prime number searching, offers a specific advantage only for that niche computation pattern. The database shows the Intel part's closest rivals are mid-range mobile and desktop chips, while the AMD part trades with high-end desktop parts like the Core i7-14700K and Ryzen 9 7950X.

The Intel Core Ultra 3 205 does include integrated Arc Xe-LPG Graphics with 16 execution units, while the AMD Ryzen 7 9700F has no integrated graphics. For systems that require a basic display output without a discrete GPU, that is a functional advantage in the data. The AMD part also supports ECC memory, which the Intel part does not, a relevant factor for error-sensitive compute tasks. The AMD part has an unlocked multiplier, allowing overclocking, while the Intel part is locked. These are structural differences that matter for specific use cases, but raw compute benchmarks overwhelmingly favor the AMD chip.

Head-to-Head Benchmarks

The largest margin in the head-to-head data is in integer math. The AMD Ryzen 7 9700F scores 120788 against the Intel Core Ultra 3 205's 54755, a 120.6% advantage. This is the single most lopsided result in the comparison. Integer math underpins many general-purpose computing tasks, including office applications, compilation, and database operations, so this gap is significant for real-world productivity.

Data compression shows a 61.9% lead for AMD (421988 versus 260651). Compression and decompression workloads benefit from the AMD part's 16 threads and larger 32 MB shared L3 cache. The Intel part has 8 threads and 15 MB of shared L3 cache, which explains the deficit in this throughput-oriented test.

Random string sorting is another large win for AMD: 45890 versus 31083, a 47.6% difference. This test measures how quickly a processor can sort randomized strings, a proxy for memory access patterns and cache efficiency. The AMD part's 32 MB L3 cache and dual-channel DDR5 memory support (89.6 GB/s bandwidth) appear to handle this workload more effectively than the Intel part's configuration.

Extended instructions favor AMD by 49.2% (33688 versus 22578). This benchmark exercises SIMD and advanced instruction set extensions, where the Zen 5 architecture shows a clear edge over Arrow Lake in this configuration. Multithreaded performance follows the same pattern: AMD leads 36470 versus 26167, a 39.4% advantage. The extra threads (16 versus 8) are the primary driver here.

The smaller margins are still informative. Floating-point math favors AMD by just 3.8% (77955 versus 75136), indicating that both architectures handle FP workloads comparably. Physics scores are close as well: 2122 versus 2016, a 5.3% edge for AMD. Single-thread performance is nearly identical, with AMD ahead by 2.5% (4691 versus 4575). Data encryption shows a 14.5% AMD lead (21488 versus 18772).

The Intel part's only victory is in the prime number search test: 268 versus 183, a 31.7% advantage for Intel. Prime number search is a compute-bound loop with heavy branching and minimal memory traffic, and the Intel architecture clearly handles this pattern better. It is importantly this is the only benchmark in the set where Intel leads, and it is a narrow workload type.

FAQ

Q: Which processor has more threads?

A: The AMD Ryzen 7 9700F has 16 threads from 8 cores, while the Intel Core Ultra 3 205 has 8 threads from 8 cores. The AMD part supports simultaneous multithreading; the Intel part does not.

Q: How do their L3 caches compare?

A: The AMD Ryzen 7 9700F has 32 MB of shared L3 cache, while the Intel Core Ultra 3 205 has 15 MB of shared L3 cache. The AMD part also has 1 MB of L2 cache per core versus 3 MB per core for Intel, and 80 KB of L1 cache per core versus 192 KB per core for Intel.

Q: What is the single-thread performance difference?

A: The AMD Ryzen 7 9700F scores 4691 in the PassMark single-thread test, which is 2.5% ahead of the Intel Core Ultra 3 205's 4575. Both processors share the same 3.80 GHz base clock, but the AMD part boosts to 5.50 GHz versus 4.90 GHz for Intel.

Q: Which processor supports ECC memory?

A: The AMD Ryzen 7 9700F supports ECC memory. The Intel Core Ultra 3 205 does not. This makes the AMD part more suitable for error-sensitive workloads.

Q: Do both processors have integrated graphics?

A: No. The Intel Core Ultra 3 205 includes Arc Xe-LPG Graphics with 16 execution units. The AMD Ryzen 7 9700F has no integrated graphics and requires a discrete GPU for display output.

Q: What are their average benchmark scores and percentile rankings?

A: The AMD Ryzen 7 9700F has an average benchmark score of 69996 and ranks at the 94th percentile among all CPUs. The Intel Core Ultra 3 205 has an average score of 31473 and ranks at the 82nd percentile.

Architecture Differences

The AMD Ryzen 7 9700F uses the Zen 5 architecture on the Granite Ridge codename, built on TSMC's 4 nm process node. It has 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 5.50 GHz. The processor uses 8,315 million transistors on a 70.6 mm² die. It is part of the Ryzen 7 generation within the 9000 series and fits the AMD Socket AM5 platform. The part has an unlocked multiplier, making it overclockable, and supports DDR5 memory in a dual-channel configuration with 89.6 GB/s of bandwidth. It provides PCIe Gen 5 with 24 lanes from the CPU. The launch MSRP is $289.

The Intel Core Ultra 3 205 uses the Arrow Lake architecture on the Arrow Lake-S codename, built on TSMC's 3 nm process node. It has 8 cores and 8 threads, with a base clock of 3.80 GHz and a boost clock of 4.90 GHz. The processor uses 17,800 million transistors on a 243 mm² die. It is part of the Ultra 3 generation within Core Ultra Series 2 and fits the Intel Socket 1851 platform. The multiplier is locked, so it cannot be overclocked. It supports DDR5 memory in a dual-channel configuration with 102.4 GB/s of bandwidth, which is higher than the AMD part's 89.6 GB/s. It provides PCIe Gen 5 with 20 lanes from the CPU. The launch MSRP is $140.

The process node difference is notable: 3 nm for Intel versus 4 nm for AMD. The Intel part has a higher transistor count (17,800 million versus 8,315 million) and a larger die (243 mm² versus 70.6 mm²). The cache layouts differ significantly. Intel allocates more L1 cache per core (192 KB versus 80 KB) and more L2 cache per core (3 MB versus 1 MB), but AMD has more than double the shared L3 cache (32 MB versus 15 MB). The Intel part's memory bandwidth is 14.3% higher (102.4 GB/s versus 89.6 GB/s), though the AMD part's larger L3 cache may compensate in cache-resident workloads.

The AMD part's TDP is 65 watts, while the Intel part's TDP is 57 watts. Both are desktop processors currently in active production. The AMD part was released on September 15, 2025, and the Intel part on July 31, 2025. The AMD part carries the part number 100-000001902, and the Intel part is SRVFC. The AMD part supports ECC memory; the Intel part does not. The Intel part includes integrated graphics (Arc Xe-LPG, 16 execution units); the AMD part has none. These architectural differences align with the benchmark results: the AMD part's extra threads and larger L3 cache drive its multithreaded and cache-sensitive wins, while the Intel part's higher memory bandwidth and larger per-core caches contribute to its single prime number victory.