AMD Ryzen 7 5700X3D vs Intel Core i9-14901KE Comparison

Head-to-Head Benchmarks

The AMD Ryzen 7 5700X3D has a complete recorded benchmark suite, while the Intel Core i9-14901KE has no benchmark scores in the database. This creates an unusual comparison situation. The 5700X3D shows its strongest results in Cinebench R23 multi-core, scoring 22366, and in Geekbench multi-core with 11086. Single-thread performance is more modest, with a Cinebench R23 single-core score of 3157 and a Geekbench single-core score of 1849.

The 5700X3D delivers 6764 in 3DMark 16-thread testing and 6755 in 3DMark max-thread testing, showing that its thread scaling holds up well beyond 8 threads. Its 2-thread score of 1575 and 4-thread score of 3097 indicate moderate scaling in lightly threaded workloads. The PassMark suite shows a multi-thread score of 26318, a single-thread score of 2970, and strong results in integer math at 81257 and floating-point math at 46492.

Because the i9-14901KE has no recorded benchmark results, the database cannot compute direct head-to-head deltas. The 5700X3D sits at the 77th percentile among all CPUs, with an average benchmark score of 24709. Its nearest rivals are the AMD Ryzen 5 7600X3D at 24728 (0.1% higher), the AMD Ryzen 9 5900HX at 24822 (0.5% higher), the Intel Core i5-12450HX at 24576 (0.5% lower), and the Intel Core i5-11600 at 24563 (0.6% lower). These tight margins place the 5700X3D in a crowded performance band rather than at either extreme.

The i9-14901KE, by contrast, has an average benchmark score of 0 and sits at the 50th percentile, which reflects the absence of measurements rather than actual performance. This means any direct score comparison between the two processors is impossible from the recorded data. The analysis must instead rely on architectural specifications, which differ substantially.

Architecture Differences

The 5700X3D uses AMD's Zen 3 architecture, codenamed Vermeer, on a 7 nm TSMC process. It packs 8,850 million transistors into a 74 mm² die. The Intel part uses Raptor Lake architecture, codenamed Raptor Lake-R, on Intel's 10 nm process with a 257 mm² die size. The transistor count for the i9-14901KE is not recorded in the database. The process node advantage belongs to AMD, measuring 7 nm versus 10 nm, which typically influences power efficiency and thermal density.

Both processors have 8 cores and 16 threads, so the thread count is identical. The core clock behavior differs significantly. The 5700X3D has a 3.00 GHz base clock and a 4.10 GHz boost clock. The i9-14901KE has a 3.80 GHz base clock and a 5.80 GHz boost clock. The Intel chip holds a substantial clock advantage, particularly in boost frequency, which often correlates with single-thread performance.

Cache distribution is another major differentiator. The 5700X3D has 64 KB of L1 cache per core, 512 KB of L2 cache per core, and 96 MB of shared L3 cache. The i9-14901KE has 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3 cache. The AMD part has nearly three times the L3 capacity, which is crucial for gaming workloads that benefit from large pools of shared cache. The Intel part has larger per-core L1 and L2 caches, which can help with latency-sensitive operations.

Memory support splits the pair. The 5700X3D supports DDR4 only, with dual-channel memory and a recorded memory bandwidth of 51.2 GB/s. The i9-14901KE supports both DDR4 and DDR5, also dual-channel, but no memory bandwidth figure is recorded in the database. Both support ECC memory. PCIe connectivity also differs: the AMD chip provides Gen 4 with 20 CPU lanes, while the Intel chip provides Gen 5 with 16 CPU lanes. The newer PCIe generation on the Intel side allows for faster data transfer to compatible devices.

Integrated graphics separate the two. The 5700X3D has no integrated GPU, requiring a discrete graphics card. The i9-14901KE includes UHD Graphics 770, which provides display output without a dedicated GPU. The Intel chip also has an unlocked multiplier, while the AMD chip is locked. The sockets differ as well: AMD Socket AM4 for the 5700X3D and Intel Socket 1700 for the i9-14901KE. The 5700X3D has a 105 W TDP, while the i9-14901KE has a 125 W TDP.

The release dates are close, with the 5700X3D released on January 7, 2024, and the i9-14901KE released on June 30, 2024. The AMD part has a launch MSRP of $249. No launch MSRP is recorded for the Intel part.

FAQ

Q: Which processor has more L3 cache?

A: The AMD Ryzen 7 5700X3D has 96 MB of shared L3 cache, while the Intel Core i9-14901KE has 36 MB of shared L3 cache. The AMD chip has 60 MB more L3 capacity.

Q: Do both processors have the same core and thread counts?

A: Yes. Both the 5700X3D and the i9-14901KE have 8 cores and 16 threads.

Q: Which processor supports faster PCIe connectivity?

A: The Intel Core i9-14901KE supports PCIe Gen 5 with 16 CPU lanes. The AMD Ryzen 7 5700X3D supports PCIe Gen 4 with 20 CPU lanes.

Q: Does either processor include integrated graphics?

A: The Intel Core i9-14901KE includes UHD Graphics 770. The AMD Ryzen 7 5700X3D has no integrated GPU.

Q: What is the boost clock difference between the two?

A: The Intel Core i9-14901KE boosts to 5.80 GHz, while the AMD Ryzen 7 5700X3D boosts to 4.10 GHz. The Intel chip has a 1.70 GHz higher boost clock.

Q: Is the AMD processor's benchmark performance close to other CPUs?

A: The 5700X3D has an average benchmark score of 24709. Its nearest rival, the AMD Ryzen 5 7600X3D, scores 24728, which is 0.1% higher. The AMD Ryzen 9 5900HX scores 24822, 0.5% higher, and the Intel Core i5-12450HX scores 24576, 0.5% lower.

The Verdict

The recorded data supports different conclusions depending on the workload. The AMD Ryzen 7 5700X3D has a full suite of benchmark results, and its 96 MB of L3 cache positions it well for cache-sensitive applications. Its 7 nm process node and lower 105 W TDP suggest efficiency advantages over the Intel chip's 10 nm process and 125 W TDP. The Intel Core i9-14901KE lacks recorded benchmark scores, so its performance cannot be quantified from the database. However, its 5.80 GHz boost clock, larger per-core L1 and L2 caches, and DDR5 support indicate potential advantages in single-threaded tasks and memory-heavy workloads.

The 5700X3D sits at the 77th percentile among all CPUs, with its average score of 24709 falling within 0.6% of four nearby rivals. This places it in a competitive mid-to-upper performance tier. The i9-14901KE's 50th percentile reflects no recorded measurements, so this figure should not be interpreted as a performance verdict.

For users prioritizing a proven, measured performance profile with large shared cache, the 5700X3D has the advantage of existing benchmark data. For users who value raw clock speed, integrated graphics, and DDR5 memory support, the i9-14901KE offers those features, but its actual performance remains unmeasured in the database. The choice depends on whether measurable data or architectural features carry more weight.

Specification Differences

| Specification | AMD Ryzen 7 5700X3D | Intel Core i9-14901KE |

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

| Base Clock | 3.00 GHz | 3.80 GHz |

| Boost Clock | 4.10 GHz | 5.80 GHz |

| TDP | 105 W | 125 W |

| Process Node | 7 nm | 10 nm |

| Foundry | TSMC | Intel |

| Die Size | 74 mm² | 257 mm² |

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

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

| L3 Cache | 96 MB shared | 36 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 | UHD Graphics 770 |

| Socket | AMD Socket AM4 | Intel Socket 1700 |

| Multiplier | Locked | Unlocked |

| Launch MSRP | $249 | Not recorded |

| Transistors | 8,850 million | Not recorded |

| Release Date | 2024-01-07T17:00:00.000Z | 2024-06-30T17:00:00.000Z |

Where Each One Wins

The AMD Ryzen 7 5700X3D wins in cache capacity. Its 96 MB of shared L3 cache dwarfs the Intel chip's 36 MB, which can reduce memory latency for workloads that repeatedly access the same data. The AMD part also benefits from a smaller 74 mm² die and 8,850 million transistors, suggesting higher transistor density on the 7 nm node. Its 105 W TDP is lower than the Intel chip's 125 W TDP, and its 51.2 GB/s memory bandwidth is recorded, giving it a measurable memory throughput figure. The 5700X3D also has more CPU-only PCIe lanes at 20, though at the older Gen 4 standard. Its launch MSRP of $249 provides a recorded price point, while no MSRP exists for the Intel part.

The Intel Core i9-14901KE wins in clock speed. Its 5.80 GHz boost clock is 1.70 GHz higher than the 5700X3D's 4.10 GHz, and its 3.80 GHz base clock is 0.80 GHz higher. Higher clock speeds generally translate to stronger single-thread performance, though no benchmark confirms this. The Intel chip has larger L1 cache at 80 KB per core and larger L2 cache at 2 MB per core, which can improve performance for workloads with high per-core data reuse. It supports both DDR4 and DDR5 memory, offering more memory flexibility. Its PCIe Gen 5 connection provides newer bandwidth capabilities, and UHD Graphics 770 removes the need for a separate GPU in basic display scenarios. The unlocked multiplier allows overclocking, which the locked 5700X3D does not permit. The Intel chip uses a larger 257 mm² die, which can aid in heat spreading but also reflects the less dense 10 nm process.

The database records no benchmark results for the i9-14901KE, so all wins for the Intel part are architectural rather than measured. The 5700X3D's wins are supported by actual scores, including its 77th percentile ranking and average benchmark score of 24709. For applications that depend on large shared cache, such as certain gaming and data-processing workloads, the 5700X3D has a structural advantage. For applications that depend on high clock speeds, per-core cache, and memory flexibility, the i9-14901KE presents a compelling specification sheet, though its performance remains unverified.