AMD Ryzen Embedded 9950X3D vs Intel Core i7-14701E Comparison

AMD Ryzen Embedded 9950X3D vs Intel Core i7-14701E

The database comparison between the AMD Ryzen Embedded 9950X3D and the Intel Core i7-14701E reveals a fundamental split: the Intel part is the only one with recorded benchmark scores, while the AMD chip carries a specification sheet pointing to significantly higher core counts and clock speeds. The Intel Core i7-14701E sits at the 83rd percentile of all CPUs with an average benchmark score of 33,206, while the AMD Ryzen Embedded 9950X3D holds a 50th percentile ranking with no recorded measurements. This means any performance analysis must rely on the Intel chip's measured output and the AMD chip's architectural advantages as listed in the database.

Where Each One Wins

The Intel Core i7-14701E wins in every benchmark category that has recorded data, simply because the AMD Ryzen Embedded 9950X3D has no benchmark entries in the database. The Intel chip delivers a multi-threaded PassMark score of 26,112 and a single-thread score of 4,305, with Cinebench R23 multi-core at 22,195 and single-core at 3,133. These are the only measurable wins available, and they belong entirely to the Intel processor.

However, the AMD Ryzen Embedded 9950X3D wins on paper in several structural categories. It offers 16 cores and 32 threads versus the Intel's 8 cores and 16 threads, a 2x advantage in parallel resources. Its base clock of 4.30 GHz and boost clock of 5.70 GHz both exceed the Intel's 2.60 GHz base and 5.40 GHz boost. The AMD chip carries 128 MB of L3 cache compared to the Intel's 33 MB shared L3, a 3.9x difference. The AMD part also uses a 4 nm process from TSMC, while the Intel chip uses Intel's 10 nm process, and the AMD chip supports PCIe Gen 5 with 24 lanes versus the Intel's 16 lanes.

For workloads that scale with core count, cache size, and memory bandwidth, the AMD Ryzen Embedded 9950X3D is positioned to dominate, but the database contains no measurements to confirm this. For workloads that depend on single-thread speed and measured efficiency, the Intel Core i7-14701E has actual numbers proving its capability. The AMD chip's 170 W TDP also suggests it is designed for sustained high-performance workloads, while the Intel chip's 65 W TDP indicates a lower-power alternative, though neither figure has an associated benchmark outcome.

Architecture Differences

The two processors come from different architectural generations and design philosophies. The AMD Ryzen Embedded 9950X3D belongs to the 9000 series and uses the Granite Ridge codename with Zen 5 (Granite Ridge) generation, built on a 4 nm process at TSMC. The Intel Core i7-14701E is a Core 14th Gen part with Raptor Lake architecture, specifically Raptor Lake Refresh, manufactured on a 10 nm process at Intel. The AMD chip has a die size of 2x 70.6 mm² with 16,630 million transistors, while the Intel chip has a single 257 mm² die with no transistor count listed.

Cache architecture differs substantially. The AMD chip provides 80 KB of L1 cache per core and 1 MB of L2 cache per core, matching the Intel chip's 80 KB L1 per core but doubling the L2 to 1 MB per core versus the Intel's 2 MB per core (which is larger per core but the AMD has more cores). The AMD's L3 cache is 128 MB total, while the Intel's is 33 MB shared. This gives the AMD processor nearly four times the L3 capacity, a critical factor for data-heavy workloads.

Memory support also diverges. The AMD chip supports DDR5 only with dual-channel memory and a listed bandwidth of 89.6 GB/s, while the Intel chip supports both DDR4 and DDR5 with dual-channel memory and no bandwidth figure recorded. Both support ECC memory. PCIe connectivity differs: the AMD offers Gen 5 with 24 lanes (CPU only), while the Intel provides Gen 5 with 16 lanes (CPU only). Integrated graphics differ as well: the AMD uses Radeon Graphics, and the Intel uses UHD Graphics 770.

The AMD chip has an unlocked multiplier, while the Intel chip's multiplier is locked. The AMD part was released on 2025-10-06, and the Intel part on 2024-06-30. The AMD chip uses AMD Socket AM5, and the Intel chip uses Intel Socket 1700. These differences indicate the AMD processor is a newer, higher-end embedded part, while the Intel is a mid-generation desktop processor.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark comparisons between these two CPUs, so all performance analysis must use the Intel chip's standalone scores and the AMD's specifications. The Intel Core i7-14701E achieves a Cinebench R23 multi-core score of 22,195 and a single-core score of 3,133. Its R20 multi-core is 9,321 and single-core is 1,315, and R15 multi-core is 2,237 with single-core at 315.

PassMark scores for the Intel chip show a multi-thread score of 26,112 and a single-thread score of 4,305 (recorded twice in the database as passmark_single_thread and passmark_singlethread). The integer math score is 81,325, floating point math is 61,873, and extended instructions are 18,528. Data compression scores 282,939, data encryption scores 14,862, and random string sorting scores 29,158. Find prime numbers scores 176, and physics scores 2,399.

The nearest rivals for the Intel chip provide context for its performance tier. The AMD Ryzen 9 PRO 6950H scores 33,201 with a 0% delta, the AMD Ryzen 5 8645HS scores 33,244 with a -0.1% delta, the AMD Ryzen 7 7745HX scores 33,091 with a 0.3% delta, and the Intel Core i7-13650HX scores 33,089 with a 0.4% delta. These rivals are all within 0.4% of the Intel Core i7-14701E's average score, placing it in a tightly competitive cluster of mobile and desktop processors. The AMD Ryzen Embedded 9950X3D has no rival data and no benchmark scores, so its position in this hierarchy cannot be established from measurements.

The Intel chip's average benchmark score of 33,206 and 83rd percentile ranking confirm it is a solid mid-to-high performer. Without AMD data, the largest wins each way come from the Intel's measured scores versus the AMD's unmeasured specifications. The AMD's 16 cores and 128 MB L3 suggest it would win heavily in multi-threaded and cache-sensitive tests, but no numbers validate this.

FAQ

Q: Which processor has a higher boost clock?

A: The AMD Ryzen Embedded 9950X3D has a boost clock of 5.70 GHz, while the Intel Core i7-14701E has a boost clock of 5.40 GHz.

Q: How do the core counts compare?

A: The AMD Ryzen Embedded 9950X3D has 16 cores and 32 threads, while the Intel Core i7-14701E has 8 cores and 16 threads, a 2x difference in both categories.

Q: What is the L3 cache capacity difference?

A: The AMD chip has 128 MB of L3 cache, and the Intel chip has 33 MB shared L3, giving the AMD a roughly 3.9x larger L3.

Q: Which processor supports more PCIe lanes?

A: The AMD Ryzen Embedded 9950X3D supports PCIe Gen 5 with 24 lanes (CPU only), and the Intel Core i7-14701E supports PCIe Gen 5 with 16 lanes (CPU only).

Q: What is the Intel chip's measured single-thread performance?

A: The Intel Core i7-14701E scores 4,305 in PassMark single-thread and 3,133 in Cinebench R23 single-core.

Q: Which processor has a lower TDP?

A: The Intel Core i7-14701E has a TDP of 65 W, while the AMD Ryzen Embedded 9950X3D has a TDP of 170 W.

The Verdict

The data indicates a clear division of roles. The Intel Core i7-14701E is the only processor with measured benchmark scores, and those scores place it at the 83rd percentile with an average of 33,206, closely matched with rivals like the AMD Ryzen 9 PRO 6950H and AMD Ryzen 7 7745HX. It delivers a single-thread PassMark of 4,305 and a multi-thread score of 26,112, with a 65 W TDP and support for both DDR4 and DDR5 memory, making it a flexible, lower-power option.

The AMD Ryzen Embedded 9950X3D offers superior specifications on paper: 16 cores, 32 threads, a 5.70 GHz boost clock, 128 MB L3, 89.6 GB/s memory bandwidth, and 24 PCIe Gen 5 lanes. Its 170 W TDP and unlocked multiplier suggest it targets high-performance embedded workloads where raw throughput matters more than efficiency. The AMD chip's 50th percentile ranking and zero benchmark scores mean it cannot be verified against the Intel chip's recorded results.

For users who need measured, confirmed performance in single-thread and multi-thread applications, the Intel Core i7-14701E is the only choice with data to back it. For users who require maximum core counts, cache, and memory bandwidth in an embedded context, the AMD Ryzen Embedded 9950X3D presents the stronger specification sheet, but its actual performance remains unmeasured in the database. The verdict depends on whether verified results or theoretical capacity takes priority.

Specification Differences

| Specification | AMD Ryzen Embedded 9950X3D | Intel Core i7-14701E |

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

| Cores | 16 | 8 |

| Threads | 32 | 16 |

| Base Clock | 4.30 GHz | 2.60 GHz |

| Boost Clock | 5.70 GHz | 5.40 GHz |

| TDP | 170 W | 65 W |

| Socket | AMD Socket AM5 | Intel Socket 1700 |

| Codename | Granite Ridge | Raptor Lake-R |

| Process Node | 4 nm (TSMC) | 10 nm (Intel) |

| Die Size | 2x 70.6 mm² | 257 mm² |

| Transistors | 16,630 million | Not listed |

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

| L3 Cache | 128 MB | 33 MB (shared) |

| Memory Support | DDR5 | DDR4, DDR5 |

| Memory Bandwidth | 89.6 GB/s | Not listed |

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

| Integrated Graphics | Radeon Graphics | UHD Graphics 770 |

| Multiplier | Unlocked | Locked |

| Release Date | 2025-10-06 | 2024-06-30 |

| Part Number | 100-000000719E | Q49FSRNJK |