AMD Ryzen 7 PRO 6850U vs Intel Core i5-12600KF Comparison

Head-to-Head Benchmarks

The recorded data shows a complete sweep for the Intel Core i5-12600KF across every single benchmark in the head-to-head comparison. The Intel part wins all 17 recorded tests, with the AMD Ryzen 7 PRO 6850U failing to claim a single victory. This is not a close contest; it is a dominant performance gap that spans every workload category measured.

The largest margin appears in Cinebench R23 multi-core, where the Intel chip scores 23,391 against AMD's 10,047, a delta of 132.8%. That is more than double the multi-threaded rendering performance. The single-core gap in the same test is equally striking: Intel scores 3,302 versus AMD's 1,501, a 120% advantage. These are not incremental differences; they represent a generational chasm in raw compute capability.

Cinebench R15 tells a similar story, though with smaller percentages. Intel leads multi-core by 33.5% (2,357 versus 1,766) and single-core by 39.5% (332 versus 238). The R15 numbers suggest that older workloads, which may not utilize the full hybrid architecture of Alder Lake, still favor Intel decisively, but the margin is narrower than in R23.

Geekbench results reinforce the pattern. In multi-core, Intel scores 12,137 against AMD's 8,037, a 51% lead. In single-core, Intel scores 2,157 versus 1,578, a 36.7% advantage. These figures indicate that the Intel processor maintains its superiority in both lightly threaded and heavily threaded applications, which is notable given that the AMD part is a mobile-focused chip with a much lower thermal envelope.

The Passmark suite shows Intel winning every subtest, but the margins vary significantly. The smallest gap is in integer math, where Intel scores 87,830 versus AMD's 79,479, a 10.5% lead. This suggests that basic integer operations, which are less dependent on cache hierarchy and memory bandwidth, are relatively closer between the two. The largest Passmark margin is in find prime numbers, where Intel scores 91 versus AMD's 56, a 62.5% delta, indicating a substantial advantage in pure computational throughput.

Other notable Passmark results include floating point math, where Intel leads by 56% (67,074 versus 42,999), and physics, where Intel leads by 55.6% (1,539 versus 989). Data compression shows Intel at 343,231 versus AMD's 249,799, a 37.4% edge, while random string sorting favors Intel by 33.3% (35,602 versus 26,716). Extended instructions show a 37.1% gap (22,003 versus 16,054), and data encryption favors Intel by 15.3% (18,445 versus 15,995).

The multi-threaded Passmark score shows Intel at 27,575 versus AMD's 20,716, a 33.1% lead, while single-thread Passmark shows Intel at 3,925 versus 3,234, a 21.4% advantage. Even in the most favorable AMD territory, the mobile chip cannot close the gap to within single digits.

Where Each One Wins

The benchmark results indicate that the Intel Core i5-12600KF wins in every measured category, so the "where each one wins" section is, by necessity, one-sided. However, the data implies different use-case strengths even within Intel's dominance.

For heavily multi-threaded workloads such as video rendering, 3D modeling, and software compilation, the Intel chip is the clear choice. The Cinebench R23 multi-core score of 23,391 versus 10,047 demonstrates that the Intel processor can handle parallel tasks with roughly 2.3 times the throughput. Similarly, the Geekbench multi-core score of 12,137 versus 8,037 indicates a 51% advantage in mixed multi-threaded scenarios.

For single-threaded tasks, which include many legacy applications, web browsing, and office productivity, Intel also leads. The Cinebench R23 single-core score of 3,302 versus 1,501 represents a 120% advantage, meaning that even if a workload only uses one core, the Intel processor will finish in less than half the time.

The AMD Ryzen 7 PRO 6850U, despite losing all benchmarks, does have a role in specific contexts. Its 15-watt TDP, compared to Intel's 125-watt TDP, suggests that it is designed for environments where power consumption and heat dissipation are primary constraints. The AMD chip also includes integrated Radeon 680M graphics, which is absent from the Intel part, making it suitable for systems that cannot accommodate a discrete GPU. However, the benchmark data does not show any performance scenario where the AMD chip wins.

The Intel chip's 10 cores and 16 threads versus AMD's 8 cores and 16 threads suggests that Intel has an advantage in core count, but the thread count is equal. The larger L3 cache on Intel (20 MB versus 16 MB) may contribute to its lead in data-heavy workloads. The AMD chip's memory bandwidth of 76.8 GB/s is a specification listed in the database, but it does not translate into benchmark victories in the recorded tests.

Architecture Differences

The two processors come from fundamentally different design philosophies. The Intel Core i5-12600KF is built on Alder Lake architecture, specifically the Alder Lake-S die, and uses a 10 nm process node manufactured by Intel itself. The AMD Ryzen 7 PRO 6850U is built on Zen 3+ architecture, codenamed Rembrandt, and uses a 6 nm process node manufactured by TSMC. The die sizes are remarkably close: 215 mm² for Intel and 208 mm² for AMD.

The core configurations differ in a meaningful way. Intel offers 10 cores and 16 threads, while AMD offers 8 cores and 16 threads. Both support dual-channel memory, but Intel supports both DDR4 and DDR5, whereas AMD supports only DDR5. The Intel part has a base clock of 3.70 GHz and a boost clock of 4.90 GHz, while AMD has a base clock of 2.70 GHz and a boost clock of 4.70 GHz. The lower base clock on AMD is likely a consequence of its 15-watt TDP, which is dramatically lower than Intel's 125-watt TDP.

Cache hierarchies also differ. Intel provides 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3 cache. AMD provides 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3 cache. The Intel chip has larger per-core caches and a larger shared L3 pool, which may explain its advantage in data compression and extended instruction tests.

Both processors use PCIe Gen 4 with 20 lanes (CPU only), and neither supports ECC memory. The Intel chip has an unlocked multiplier, while the AMD chip does not, indicating that the Intel part is intended for overclocking. The AMD chip includes integrated Radeon 680M graphics, while the Intel chip has no integrated graphics at all, making a discrete GPU mandatory for the Intel desktop part.

The release dates differ by roughly five months. Intel launched on November 3, 2021, while AMD launched on April 18, 2022. The Intel chip carries a launch MSRP of $264, while the AMD chip has no listed launch MSRP in the database. The Intel part is a desktop processor on Socket 1700, while the AMD part is a mobile processor on Socket FP7.

The Verdict

The data is unambiguous: the Intel Core i5-12600KF outperforms the AMD Ryzen 7 PRO 6850U in every benchmark recorded. If the selection criterion is raw performance, the Intel chip is the only choice. The 132.8% lead in Cinebench R23 multi-core and the 120% lead in Cinebench R23 single-core are decisive margins that no other factor can offset.

The AMD chip's strengths lie outside the benchmark suite. Its 15-watt TDP makes it suitable for thin-and-light laptops where battery life and thermal management are paramount. Its integrated Radeon 680M graphics provide a display output and basic acceleration without a discrete GPU. The Intel chip, with a 125-watt TDP and no integrated graphics, is designed for desktop systems with dedicated cooling and a discrete graphics card.

The percentile rankings are close: Intel sits at the 79th percentile of all CPUs, while AMD sits at the 80th percentile. This suggests that, in the broader context of all processors, the AMD chip is slightly better positioned relative to its peers. However, this percentile comparison includes many low-power mobile chips, so it does not contradict the head-to-head results.

For users building a desktop workstation or gaming PC, the Intel Core i5-12600KF is the clear winner based on every recorded metric. For users requiring a low-power mobile processor with integrated graphics, the AMD Ryzen 7 PRO 6850U is the appropriate part, but the performance data shows it will trail the Intel chip in every compute-intensive task.

FAQ

Q: Which processor has the higher multi-core performance?

A: The Intel Core i5-12600KF scores 23,391 in Cinebench R23 multi-core, while the AMD Ryzen 7 PRO 6850U scores 10,047, giving Intel a 132.8% advantage.

Q: How do the single-core scores compare?

A: Intel leads in Cinebench R23 single-core with 3,302 versus AMD's 1,501, a 120% delta. In Geekbench single-core, Intel scores 2,157 versus 1,578, a 36.7% lead.

Q: Does the AMD chip have any benchmark win?

A: No. In the 17 head-to-head benchmark tests recorded, the Intel chip wins all 17. The AMD chip has zero wins.

Q: What are the core counts and thread counts?

A: Intel has 10 cores and 16 threads, while AMD has 8 cores and 16 threads. Both support dual-channel memory, but Intel supports DDR4 and DDR5, while AMD supports only DDR5.

Q: Which processor has integrated graphics?

A: The AMD Ryzen 7 PRO 6850U includes Radeon 680M integrated graphics. The Intel Core i5-12600KF has no integrated graphics.

Q: What is the TDP difference?

A: Intel has a TDP of 125 watts, while AMD has a TDP of 15 watts. This indicates that Intel is a desktop part and AMD is a mobile part.

Specification Differences

| Field | Intel Core i5-12600KF | AMD Ryzen 7 PRO 6850U |

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

| Cores | 10 | 8 |

| Base Clock | 3.70 GHz | 2.70 GHz |

| Boost Clock | 4.90 GHz | 4.70 GHz |

| TDP | 125 W | 15 W |

| Socket | Intel Socket 1700 | AMD Socket FP7 |

| Architecture | Alder Lake | Zen 3+ |

| Codename | Alder Lake-S | Rembrandt |

| Process Node | 10 nm | 6 nm |

| Foundry | Intel | TSMC |

| Die Size | 215 mm² | 208 mm² |

| L1 Cache | 80 KB (per core) | 64 KB (per core) |

| L2 Cache | 1.25 MB (per core) | 512 KB (per core) |

| L3 Cache | 20 MB (shared) | 16 MB (shared) |

| Memory Support | DDR4, DDR5 | DDR5 |

| Memory Bandwidth | Not listed | 76.8 GB/s |

| Integrated Graphics | None | Radeon 680M |

| Market Segment | Desktop | Mobile |

| Release Date | 2021-11-03 | 2022-04-18 |

| Launch MSRP | $264 | Not listed |

| Multiplier Unlocked | Yes | No |