AMD Ryzen 5 5600F vs Intel Core i5-13600KF Comparison

Head-to-Head Benchmarks

The recorded data presents a remarkably one-sided contest. Across all eleven shared benchmark tests, the Intel Core i5-13600KF records a win over the AMD Ryzen 5 5600F. The database shows zero wins for the AMD part in this direct comparison, while the Intel processor takes all eleven. The margins are substantial, though they vary meaningfully by workload type.

The largest gap appears in floating-point math. The Intel part scores 90,424 against the AMD chip's 34,548, a delta of -61.8 percent from the AMD perspective. This means the Intel processor is roughly 62 percent ahead in this compute-heavy test. Integer math tells a similar story: Intel posts 122,169 versus AMD's 59,339, a -51.4 percent delta. These are not marginal differences; they represent a full performance class separation in raw arithmetic throughput.

Data compression and encryption follow the same pattern. The Intel chip records 475,505 in compression against AMD's 232,836, a -51 percent delta. Encryption shows 26,957 versus 13,839, a -48.7 percent gap. The consistency of these results across different data-processing tasks suggests the Intel part's advantage is structural, not workload-specific.

Random string sorting, a test sensitive to memory latency and cache behavior, shows Intel at 50,851 versus AMD at 23,422, a -53.9 percent delta. Physics simulation, another multi-threaded workload, sees Intel at 2,226 versus AMD at 1,043, a -53.1 percent gap. Extended instructions, which exercises SIMD and specialized instruction paths, shows Intel at 28,865 versus AMD at 16,266, a -43.6 percent delta.

The multi-threaded PassMark score, often used as a general throughput indicator, shows Intel at 37,488 versus AMD at 19,236, a -48.7 percent delta. This aligns closely with the core and thread count disparity, though the per-thread efficiency differences also play a role.

The smallest gap appears in prime number finding. Intel scores 152 against AMD's 120, a -21.1 percent delta. This workload is particularly sensitive to single-thread clock speed and integer pipeline efficiency, and while Intel still wins, the margin narrows considerably compared to the floating-point and multi-threaded tests. The single-thread score shows Intel at 4,118 versus AMD at 2,872, a -30.3 percent delta, which is the second-smallest gap recorded.

The average benchmark scores in the broader database reinforce this ordering. The Intel part posts an average of 38,103 across all recorded tests, while AMD averages 36,945. The Intel chip sits at the 86th percentile of all CPUs, the AMD part at the 85th. These percentile positions are close, but the head-to-head deltas reveal that the two processors do not compete on equal footing in any single measured workload.

Architecture Differences

The architectural divide between these two processors is substantial. AMD builds the Ryzen 5 5600F on TSMC's 7 nm process with a die size of 74 mm² and 4,150 million transistors. Intel fabricates the Core i5-13600KF on its own 10 nm node with a die size of 257 mm². The Intel die is more than three times larger, though transistor count for Intel is not recorded in the database.

The core configurations differ fundamentally. AMD uses six cores and twelve threads, all based on the Zen 3 architecture, codenamed Vermeer. Intel uses fourteen cores and twenty threads under the Raptor Lake architecture, codenamed Raptor Lake-S. The Intel part's hybrid design combines performance and efficiency cores, whereas AMD's design is homogenous. The database does not break down the Intel core mix, but the 14-core, 20-thread configuration implies a mix of eight performance cores and twelve efficiency threads, since twenty threads from fourteen cores requires the performance cores to support hyper-threading while efficiency cores do not.

Clock speeds show Intel with a significant advantage. Intel's base clock is 3.50 GHz with a boost of 5.10 GHz. AMD starts at 3.00 GHz and boosts to 4.00 GHz. The 1.10 GHz boost advantage for Intel is the single largest specification gap between the two parts, and it directly explains the single-thread benchmark results.

Cache hierarchies differ in both size and distribution. AMD provides 64 KB of L1 per core, 512 KB of L2 per core, and 32 MB of shared L3. Intel provides 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. Intel's per-core L2 is four times larger, but AMD's shared L3 is one-third larger. Total cache capacity depends on core count: Intel's 2 MB per-core L2 across fourteen cores gives 28 MB, while AMD's 512 KB across six cores gives 3 MB. The database does not record total L3 for either part, but the shared L3 figures are explicit.

Memory support differs meaningfully. AMD supports only DDR4, while Intel supports both DDR4 and DDR5. Both use dual-channel memory buses. AMD's memory bandwidth is recorded at 51.2 GB/s; Intel's bandwidth is not recorded. Both support ECC memory, which is notable for desktop parts.

PCIe connectivity also differs. AMD provides PCIe Gen 4 with 20 lanes from the CPU. Intel provides PCIe Gen 5 with 16 lanes from the CPU. The Intel part offers a newer PCIe generation but fewer CPU-attached lanes.

Intel's integrated graphics field is null in the database, while AMD's is explicitly listed as N/A. The "KF" suffix on the Intel part traditionally indicates no integrated graphics, and the null value aligns with that expectation. Both parts have unlocked multipliers, allowing overclocking. The TDP figures differ substantially: Intel is rated at 125 W, AMD at 65 W. The Intel part's higher power envelope corresponds to its higher core count and clock speeds.

The Verdict

The benchmark data points to a clear hierarchy. The Intel Core i5-13600KF outperforms the AMD Ryzen 5 5600F in every recorded head-to-head test, with deltas ranging from -21.1 percent in prime number finding to -61.8 percent in floating-point math. The Intel part also holds a higher average benchmark score (38,103 versus 36,945) and a higher percentile rank (86th versus 85th).

The AMD part's strengths are relative, not absolute. It offers a lower TDP of 65 W compared to Intel's 125 W, which implies lower power draw under load, though the database does not record actual power consumption figures. The AMD chip also uses the AM4 socket, which provides a different upgrade path than Intel's LGA 1700. The database does not record pricing for the AMD part, while Intel's launch MSRP is $294, but price comparisons are outside the scope of this analysis.

For workloads that depend on single-thread performance, the Intel part leads by 30.3 percent in PassMark's single-thread test. For multi-threaded throughput, the Intel part leads by 48.7 percent in PassMark's multi-thread test. The Intel part's advantage is largest in floating-point math (61.8 percent) and smallest in prime number finding (21.1 percent), suggesting that the gap narrows for integer-heavy, branch-heavy workloads but widens for vectorized arithmetic.

The Ryzen 5 5600F is the older design, released in 2025 per the database, while the Intel part launched in 2022. Despite the later release date, the AMD chip does not close the performance gap. The data implies that the Intel part's architectural advantages, particularly its higher boost clock and larger core count, outweigh the AMD chip's newer release timing.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core i5-13600KF has 14 cores and 20 threads. The AMD Ryzen 5 5600F has 6 cores and 12 threads.

Q: What is the single-thread performance difference?

A: The Intel part scores 4,118 in PassMark single-thread testing, while the AMD part scores 2,872. This represents a 30.3 percent advantage for Intel.

Q: Which processor supports DDR5 memory?

A: The Intel Core i5-13600KF supports both DDR4 and DDR5. The AMD Ryzen 5 5600F supports only DDR4.

Q: What are the boost clock speeds?

A: The Intel part boosts to 5.10 GHz. The AMD part boosts to 4.00 GHz.

Q: Does either processor have integrated graphics?

A: The AMD Ryzen 5 5600F lists integrated graphics as N/A. The Intel part's integrated graphics field is null, consistent with the "KF" suffix indicating no graphics.

Q: What is the largest benchmark gap between the two?

A: Floating-point math shows the largest gap. Intel scores 90,424 against AMD's 34,548, a 61.8 percent difference.

Where Each One Wins

The Intel Core i5-13600KF wins every benchmark in the head-to-head comparison, so the use-case split is defined by the magnitude of its advantage rather than by any AMD win.

For floating-point intensive workloads, such as scientific computing, financial modeling, or any task that relies heavily on vectorized arithmetic, the Intel part's 61.8 percent lead makes it the clear choice. The integer math advantage of 51.4 percent similarly favors Intel for general-purpose computation, database operations, and compiled code execution.

For multi-threaded productivity workloads, including video encoding, 3D rendering, and software compilation, the Intel part leads by 48.7 percent in PassMark multi-thread and by 53.1 percent in physics simulation. The 14-core, 20-thread configuration provides substantially more parallel throughput capacity than the 6-core, 12-thread AMD design.

For single-threaded workloads, the Intel part's 30.3 percent advantage is smaller but still decisive. Applications that depend on a single fast core, such as legacy software, certain game engines, and lightweight scripting, will favor the Intel chip, though the gap is less overwhelming than in multi-threaded tests.

The AMD Ryzen 5 5600F's only recorded advantages are structural rather than performance-based. Its 65 W TDP is lower than Intel's 125 W, which may matter for compact builds or power-sensitive environments. Its AM4 socket provides a different platform ecosystem, and its 4,150 million transistor count on a 74 mm² die indicates a more power-efficient design per transistor. The database does not record any workload where the AMD part posts a higher score.

Specification Differences

| Specification | AMD Ryzen 5 5600F | Intel Core i5-13600KF |

|---|---|---|

| Cores | 6 | 14 |

| Threads | 12 | 20 |

| Base clock | 3.00 GHz | 3.50 GHz |

| Boost clock | 4.00 GHz | 5.10 GHz |

| TDP | 65 W | 125 W |

| Socket | AMD Socket AM4 | Intel Socket 1700 |

| Architecture | Zen 3 | Raptor Lake |

| Codename | Vermeer | Raptor Lake-S |

| Process node | 7 nm | 10 nm |

| Foundry | TSMC | Intel |

| Die size | 74 mm² | 257 mm² |

| Transistors | 4,150 million | Not recorded |

| L1 cache | 64 KB per core | 80 KB per core |

| L2 cache | 512 KB per core | 2 MB per core |

| L3 cache | 32 MB shared | 24 MB shared |

| Memory support | DDR4 | DDR4, DDR5 |

| Memory bandwidth | 51.2 GB/s | Not recorded |

| PCIe | Gen 4, 20 lanes | Gen 5, 16 lanes |

| Integrated graphics | N/A | Not recorded |

| Release date | 2025-09-15 | 2022-09-26 |

| Launch MSRP | Not recorded | $294 |

| Part number | 100-000001903 | SRMBE |