AMD Ryzen 7 7700X vs Intel Core i5-14500HX Comparison

Head-to-Head Benchmarks

The benchmark data presents a clear split between the AMD Ryzen 7 7700X and the Intel Core i5-14500HX, with the AMD part winning 13 of 17 direct comparisons. The most decisive victory for the AMD processor comes in PassMark extended instructions, where it scores 32,033 against Intel’s 20,019 — a 60% advantage. This is the single largest delta in the entire head-to-head set, and it indicates a substantial difference in workloads that leverage advanced instruction sets.

The Ryzen 7 7700X also dominates in memory-sensitive and compression workloads. In PassMark data compression, AMD scores 420,240 versus Intel’s 333,851, a 25.9% margin. Data encryption follows a similar pattern, with AMD at 24,732 compared to Intel’s 19,502, a 26.8% lead. These results suggest the AMD chip’s memory subsystem and core efficiency translate directly into throughput for data-heavy tasks.

Multi-threaded performance is another area where the Ryzen 7 7700X asserts itself. In Geekbench multicore, AMD posts 12,451 against Intel’s 10,171, a 22.4% advantage. PassMark multithread shows AMD at 35,686 versus 28,508, a 25.2% lead. The AMD processor also takes PassMark integer math with 112,601 against 95,584, a 17.8% win, and PassMark random string sorting with 49,782 versus 36,219, a 37.4% margin. Even in PassMark physics, AMD edges ahead at 2,007 versus 1,911, a modest 5% gain.

However, the Intel Core i5-14500HX does secure four wins, and some are substantial. The most striking is Cinebench R23 single-core, where Intel scores 3,421 against AMD’s 1,987 — a 41.9% advantage. This is a massive single-thread gap that reverses the typical expectation for desktop versus mobile parts. Cinebench R23 multicore also goes to Intel, with 24,234 versus 19,088, a 21.2% lead. This is notable because the AMD chip wins Geekbench multicore by 22.4%, yet loses Cinebench R23 multicore by a nearly identical margin in the opposite direction.

The remaining Intel wins are narrower. Cinebench R15 single-core goes to Intel at 344 versus 315, an 8.4% edge. PassMark floating point math is essentially a tie, with Intel at 69,442 and AMD at 68,986, a 0.7% difference. The data thus shows a processor that wins most head-to-head tests decisively, but also loses the two most commonly cited rendering benchmarks by wide margins.

Where Each One Wins

The AMD Ryzen 7 7700X is the clear winner for general-purpose computing and productivity tasks that rely on integer throughput, encryption, compression, and random sorting. Its PassMark integer math score of 112,601 versus 95,584 demonstrates strength in logic-heavy operations. The 25.9% lead in data compression and 26.8% lead in data encryption make it the better choice for file archiving, database work, and secure communication workloads. The 60% advantage in extended instructions suggests the AMD architecture handles AVX-style workloads with far greater efficiency.

The Geekbench multicore result — AMD at 12,451 versus Intel at 10,171 — reinforces that the Ryzen 7 7700X is the stronger all-around multi-threaded processor for typical application workloads. Its 22.4% margin in this test, combined with a 25.2% lead in PassMark multithread, positions it as the superior part for concurrent task execution in everyday software.

The Intel Core i5-14500HX wins specifically in Cinebench rendering workloads and single-threaded Cinebench performance. The R23 multicore score of 24,234 versus 19,088 shows that Intel’s hybrid core arrangement with 14 cores and 20 threads excels in this specific rendering engine. The R23 single-core score of 3,421 versus 1,987 is particularly striking, indicating that Intel’s Raptor Lake architecture has a significant clock-for-clock advantage in lightly threaded rendering tasks.

For floating point math, the Intel part is marginally ahead at 69,442 versus 68,986, though the 0.7% difference is within noise. This suggests that for scientific computing and simulation workloads that depend heavily on floating point throughput, the two processors are effectively equivalent, with a slight nod to Intel.

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen 7 7700X uses Zen 4 architecture on TSMC’s 5 nm process, codenamed Raphael. It features 8 cores and 16 threads, with a base clock of 4.50 GHz and a boost clock of 5.40 GHz. The die size is 71 mm² with 6,570 million transistors. The Intel Core i5-14500HX uses Raptor Lake architecture on Intel’s 10 nm process, codenamed Raptor Lake-HX. It has 14 cores and 20 threads, with a base clock of 2.60 GHz and a boost clock of 4.90 GHz. The die is significantly larger at 257 mm².

Cache configurations differ substantially. AMD provides 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. Intel provides 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3 cache. While Intel has more L1 and L2 per core, AMD’s larger shared L3 pool of 32 MB versus 24 MB gives it an advantage in workloads that benefit from a large shared cache.

Memory support also differs. AMD supports DDR5 only, with dual-channel memory and a measured bandwidth of 83.2 GB/s. Intel supports both DDR4 and DDR5, also dual-channel, though no bandwidth figure is listed in the data. Both support ECC memory. PCIe connectivity differs, with AMD offering Gen 5 with 24 lanes (CPU only) versus Intel’s Gen 5 with 16 lanes (CPU only).

The integrated graphics differ as well. AMD includes Radeon Graphics, while Intel includes UHD Graphics 770. The AMD processor uses the AMD Socket AM5, while Intel uses the Intel BGA 1964 socket, reflecting the desktop versus mobile market segmentation. The AMD part has a TDP of 105 W, while the Intel part has a TDP of 55 W, though these numbers should be interpreted within their respective platform contexts.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 7 7700X has an average benchmark score of 35,909, while the Intel Core i5-14500HX has an average of 35,094. AMD leads by approximately 815 points, which is about 2.3% higher. Both processors sit at the 85th and 84th percentiles of all CPUs, respectively.

Q: How do the processors compare in Cinebench R23 multicore?

A: The Intel Core i5-14500HX wins Cinebench R23 multicore with a score of 24,234 against the AMD Ryzen 7 7700X’s 19,088. This gives Intel a 21.2% advantage in this specific rendering benchmark, despite AMD winning Geekbench multicore by 22.4%.

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

A: The largest gap is in PassMark extended instructions, where the AMD Ryzen 7 7700X scores 32,033 against Intel’s 20,019. This is a 60% advantage for AMD. The second largest gap is in Cinebench R23 single-core, where Intel leads by 41.9% with 3,421 versus AMD’s 1,987.

Q: Which processor has more cores and threads?

A: The Intel Core i5-14500HX has 14 cores and 20 threads, while the AMD Ryzen 7 7700X has 8 cores and 16 threads. Despite having fewer cores, the AMD processor wins more multi-threaded benchmarks, including Geekbench multicore and PassMark multithread.

Q: What are the clock speeds of each processor?

A: The AMD Ryzen 7 7700X has a base clock of 4.50 GHz and a boost clock of 5.40 GHz. The Intel Core i5-14500HX has a base clock of 2.60 GHz and a boost clock of 4.90 GHz. The AMD part has higher clocks in both categories.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen 7 7700X and the Intel Core i5-14500HX support ECC memory. AMD supports DDR5 exclusively, while Intel supports both DDR4 and DDR5. Both use dual-channel memory buses.

The Verdict

The data points to a clear recommendation for users who prioritize general productivity and data-heavy workloads: the AMD Ryzen 7 7700X is the stronger processor. It wins 13 of 17 head-to-head benchmarks, including all PassMark integer, compression, encryption, and multithread tests. Its 60% lead in extended instructions and 25.9% lead in data compression make it the obvious choice for developers, analysts, and power users running complex software.

The Intel Core i5-14500HX is the pick for users whose primary workload is Cinebench or similar rendering engines that reward its specific architecture. The 21.2% lead in Cinebench R23 multicore and the 41.9% lead in R23 single-core are not trivial. If rendering performance is the sole criterion, Intel wins decisively. The Intel part also has the advantage of supporting both DDR4 and DDR5 memory, which may offer platform flexibility.

The overall average benchmark scores are close — AMD at 35,909 versus Intel at 35,094 — but the distribution of wins matters. AMD’s victories are broad and consistent across many workload types, while Intel’s wins are concentrated in rendering. For a balanced assessment, the Ryzen 7 7700X’s 2.3% higher average score and its dominance in more benchmark categories make it the more versatile processor. The Intel Core i5-14500HX is a specialist that excels in rendering, but the AMD Ryzen 7 7700X is the generalist that wins where it counts most.

Specification Differences

| Specification | AMD Ryzen 7 7700X | Intel Core i5-14500HX |

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

| Cores | 8 | 14 |

| Threads | 16 | 20 |

| Base Clock | 4.50 GHz | 2.60 GHz |

| Boost Clock | 5.40 GHz | 4.90 GHz |

| TDP | 105 W | 55 W |

| Socket | AMD Socket AM5 | Intel BGA 1964 |

| Process Node | 5 nm | 10 nm |

| Die Size | 71 mm² | 257 mm² |

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

| L2 Cache | 1 MB (per core) | 2 MB (per core) |

| L3 Cache | 32 MB (shared) | 24 MB (shared) |

| Memory Support | DDR5 | DDR4, DDR5 |

| Memory Bandwidth | 83.2 GB/s | Not listed |

| PCIe | Gen 5, 24 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon Graphics | UHD Graphics 770 |

| Market Segment | Desktop | Mobile |

| Launch MSRP | $399 | Not listed |

| Release Date | 2022-09-26 | 2024-01-07 |