AMD Ryzen 5 2600X vs Intel Core i7-11700F Comparison

The AMD Ryzen 5 2600X and Intel Core i7-11700F are desktop processors from different generations, and the recorded data shows a decisive overall winner. The Intel chip takes 14 of 15 head-to-head benchmarks, while the AMD chip claims a single, narrow victory in data encryption. Despite that, the AMD chip holds a higher average benchmark score and a higher percentile ranking, which makes the comparison more nuanced than a simple win count. The Intel Core i7-11700F is the default pick for almost any workload, but the Ryzen 5 2600X retains one specific niche.

The Verdict

The Intel Core i7-11700F is the stronger processor in nearly every measured workload. It wins 14 of 15 head-to-head comparisons, with margins ranging from 21.5% to 58.6%. The AMD Ryzen 5 2600X wins only Passmark data encryption, where it leads by 4.5%. For multi-threaded rendering, single-core responsiveness, math-heavy tasks, and compression work, the Intel chip is the clear choice. The AMD chip is only preferable for the encryption workload where it holds a measurable edge.

The Intel chip launched at $298, while the AMD chip launched at $229. The Intel chip also has a lower TDP of 65 W against 95 W. For anyone building a new system today, the Intel Core i7-11700F is the obvious pick unless the specific encryption workload is a priority. The AMD chip's higher average benchmark score of 22823 against 21988, and its higher percentile ranking of 76 against 75, reflect the different benchmark sets each processor was tested with, but they do not change the head-to-head outcome.

Where Each One Wins

Intel's wins span every major benchmark category. In Cinebench R15 multi-core, the Intel chip scores 1777 against 1341, a 24.5% lead. This is a significant margin for a multi-threaded rendering workload. Single-core Cinebench R15 shows 250 against 163, a 34.8% margin, indicating a strong per-thread advantage. Geekbench multi-core favors Intel at 9680 versus 6153, a 36.4% gap, and single-core Geekbench shows 1891 versus 1250, a 33.9% lead. These results confirm that the Intel chip is faster in both single-threaded and multi-threaded scenarios.

Passmark data compression goes to Intel at 266035 versus 198785, 25.3% ahead. Extended instructions show the largest gap: 18308 versus 7581, a 58.6% margin. This is the biggest single advantage in the entire comparison and suggests a major difference in SIMD or vectorized workload performance. Find prime numbers: 56 versus 38, 32.1% ahead. Floating point math: 46307 versus 24270, 47.6% ahead. Integer math: 79133 versus 47377, 40.1% ahead. These math-heavy results show the Intel chip is dramatically faster in computational workloads.

Passmark multithread: 20728 versus 13893, 33% ahead. Physics: 885 versus 695, 21.5% ahead. Random string sorting: 30498 versus 22911, 24.9% ahead. Single thread: 3262 versus 2381, 27% ahead. The consistency of these margins, all above 20%, shows that the Intel chip is not just faster in one or two tests, but across the entire benchmark suite.

The AMD chip wins exactly one test: Passmark data encryption, scoring 13133 against 12563, a 4.5% margin. That is the only benchmark where the Ryzen 5 2600X comes out on top. The margin is small but consistent, and it suggests that the AMD chip's architecture handles this specific encryption workload slightly better.

Architecture Differences

The two processors differ in nearly every architectural dimension. The AMD Ryzen 5 2600X uses the Zen (Pinnacle Ridge) architecture on a 12 nm process from GlobalFoundries, with 4,800 million transistors on a 213 mm² die. It has 6 cores and 12 threads, with a base clock of 3.60 GHz and a boost clock of 4.25 GHz. The L1 cache is 96 KB per core, L2 is 512 KB per core, and L3 is 16 MB shared. Memory support is DDR4 dual-channel with 46.9 GB/s bandwidth. PCIe is Gen 3 with 16 lanes from the CPU. The socket is AMD Socket AM4, and the multiplier is unlocked. TDP is 95 W. The launch MSRP was $229.

The Intel Core i7-11700F uses the Rocket Lake architecture on a 14 nm process from Intel, with a 276 mm² die. It has 8 cores and 16 threads, with a base clock of 2.50 GHz and a boost clock of 4.90 GHz. The L1 cache is 80 KB per core, L2 is 512 KB per core, and L3 is 16 MB shared. Memory support is DDR4 dual-channel with 51.2 GB/s bandwidth. PCIe is Gen 4 with 20 lanes from the CPU. The socket is Intel Socket 1200, and the multiplier is locked. TDP is 65 W. The launch MSRP was $298.

The Intel chip offers more cores and threads, a higher boost clock, higher memory bandwidth, and newer PCIe generation. The AMD chip has a higher base clock, a smaller die, more L1 cache per core, and an unlocked multiplier. The Intel chip has a lower TDP despite the larger die and more cores. The AMD chip is on a smaller 12 nm process, while the Intel chip uses a 14 nm process, yet the Intel chip still delivers higher performance. The Intel chip also supports PCIe Gen 4, which doubles the bandwidth available to compatible devices, while the AMD chip is limited to PCIe Gen 3.

FAQ

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

A: The Intel Core i7-11700F wins 14 of 15 head-to-head comparisons. The AMD Ryzen 5 2600X wins only Passmark data encryption.

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

A: The largest gap is in Passmark extended instructions, where the Intel chip scores 18308 against 7581, a 58.6% lead.

Q: Does the AMD chip have any advantage in clock speed?

A: The AMD chip has a higher base clock at 3.60 GHz versus 2.50 GHz, but the Intel chip has a higher boost clock at 4.90 GHz versus 4.25 GHz.

Q: What are the core and thread counts?

A: The AMD Ryzen 5 2600X has 6 cores and 12 threads. The Intel Core i7-11700F has 8 cores and 16 threads.

Q: Which processor supports PCIe Gen 4?

A: The Intel Core i7-11700F supports PCIe Gen 4 with 20 lanes. The AMD Ryzen 5 2600X supports PCIe Gen 3 with 16 lanes.

Q: Are both processors unlocked for overclocking?

A: No. The AMD Ryzen 5 2600X has an unlocked multiplier, while the Intel Core i7-11700F is locked.

Head-to-Head Benchmarks

The head-to-head data shows a consistent pattern. The Intel Core i7-11700F leads in every benchmark except one. The largest margin is in Passmark extended instructions: 18308 versus 7581, a 58.6% gap. This suggests a major advantage in workloads that use advanced instruction sets. Floating point math follows at 46307 versus 24270, a 47.6% lead. Integer math shows 79133 versus 47377, a 40.1% margin. Geekbench multi-core is 9680 versus 6153, a 36.4% gap, and single-core Geekbench is 1891 versus 1250, a 33.9% lead. Cinebench R15 single-core shows 250 versus 163, a 34.8% margin, while multi-core is 1777 versus 1341, a 24.5% lead. Passmark multithread is 20728 versus 13893, a 33% gap. Find prime numbers: 56 versus 38, a 32.1% lead. Single-thread Passmark: 3262 versus 2381, a 27% margin. Data compression: 266035 versus 198785, a 25.3% lead. Random string sorting: 30498 versus 22911, a 24.9% gap. Physics: 885 versus 695, a 21.5% lead.

The single AMD win is Passmark data encryption: 13133 versus 12563, a 4.5% margin. This is the only test where the Ryzen 5 2600X outperforms the Intel chip. The margin is modest, but it is a genuine victory in a specific workload.

Overall, the data paints a clear picture. The Intel Core i7-11700F is the faster processor in the vast majority of scenarios, with particularly large leads in math and instruction-heavy workloads. The AMD Ryzen 5 2600X holds a narrow edge in encryption, but that is the only area where it competes. Interestingly, the AMD chip still holds a higher average benchmark score of 22823 against 21988, and a higher percentile ranking of 76 against 75, which reflects the different benchmark sets each processor was tested with. The Intel chip's head-to-head dominance is unambiguous, but the AMD chip's overall standing in the database remains competitive.