AMD Ryzen 7 9850X3D vs Intel Core i7-14701E Comparison

Where Each One Wins

The benchmark data splits these two processors into clearly different roles. The AMD Ryzen 7 9850X3D wins 14 of the 15 recorded head-to-head tests, while the Intel Core i7-14701E takes only a single victory. That one Intel win, however, lands in a meaningful spot: Cinebench R23 single-core, where the Intel part scores 3133 against the AMD part's 2228, a 28.9% advantage. For workloads that depend on lightly threaded performance, the Intel chip has a measurable edge.

Everywhere else, the AMD Ryzen 7 9850X3D dominates. The largest gaps appear in compute-heavy and data-intensive tasks. PassMark extended instructions shows a 112% lead for AMD, and prime number finding shows a 147.2% margin. These are not small differences; they indicate that the AMD processor handles specialized instruction sets and integer-heavy algorithms far more effectively. The AMD chip also wins PassMark physics by 73.9%, data compression by 67.7%, and random string sorting by 70.7%, which points to strong all-around throughput in mixed workloads.

For multi-threaded productivity, the AMD part leads in Cinebench R15 multi-core by 58.7% (3551 vs 2237) and in Cinebench R23 multi-core by a narrower 2.8% (22807 vs 22195). The R15 gap is striking, but the R23 result shows that under a different rendering workload, the two chips are much closer. PassMark multithread also favors AMD by 58.2% (41318 vs 26112). The overall picture: the AMD Ryzen 7 9850X3D is the general-purpose throughput winner, while the Intel Core i7-14701E holds a specific, narrow advantage in single-core rendering.

Architecture Differences

The two processors come from different design philosophies. The AMD Ryzen 7 9850X3D uses the Zen 5 architecture on the Granite Ridge codename, built on a 4 nm process at TSMC. The Intel Core i7-14701E uses Raptor Lake architecture, specifically Raptor Lake-R, on Intel's 10 nm process. The manufacturing contrast is stark: AMD lists a transistor count of 8,315 million on a 70.6 mm² die, while Intel's die size is 257 mm² with no transistor count recorded in the database.

Core and thread counts match at 8 cores and 16 threads for both. Cache layouts differ substantially. Both have 80 KB of L1 per core. The AMD chip has 1 MB of L2 per core and 96 MB of shared L3, while the Intel chip has 2 MB of L2 per core and 33 MB of shared L3. The AMD L3 cache is nearly three times larger, which likely explains its strong showing in data-heavy PassMark tests like compression and sorting.

Clock speeds tell another part of the story. The AMD part has a base clock of 4.70 GHz and a boost clock of 5.60 GHz. The Intel part has a base clock of 2.60 GHz and a boost of 5.40 GHz. The AMD chip runs at a much higher base frequency, which contributes to its multi-threaded advantages. Power envelopes differ too: AMD is rated at 120 W TDP, Intel at 65 W TDP. The Intel part is unlocked? No, the database lists multiplierUnlocked as false for Intel and true for AMD, so the AMD chip allows overclocking while the Intel chip does not.

Memory support splits along platform lines. The AMD chip uses DDR5 only, dual-channel, with a recorded bandwidth of 89.6 GB/s. The Intel chip supports both DDR4 and DDR5, also dual-channel, with no bandwidth figure recorded. Both support ECC memory. PCIe connectivity differs: AMD provides Gen 5 with 24 lanes (CPU only), Intel provides Gen 5 with 16 lanes (CPU only). Integrated graphics are present on both: AMD uses Radeon Graphics, Intel uses UHD Graphics 770.

Head-to-Head Benchmarks

The most decisive AMD win is in PassMark find prime numbers, where the Ryzen 7 9850X3D scores 435 against the Core i7-14701E's 176, a 147.2% margin. That test measures raw integer throughput in a tight loop, and the AMD part simply processes more work per cycle. PassMark extended instructions follows at 112% (39272 vs 18528), indicating a major advantage for AMD when executing advanced SIMD or specialized instruction sets.

PassMark physics shows a 73.9% lead (4171 vs 2399), which reflects the AMD chip's ability to handle complex simulation-style calculations. Random string sorting gives AMD a 70.7% edge (49764 vs 29158), and data compression shows 67.7% (474501 vs 282939). These three tests all involve moving and reorganizing data, where the larger L3 cache likely plays a central role.

PassMark multithread favors AMD by 58.2% (41318 vs 26112), and Cinebench R15 multi-core shows a 58.7% gap (3551 vs 2237). Integer math gives AMD 51.4% (123140 vs 81325), while floating point math shows a smaller but still solid 32.5% advantage (81998 vs 61873). Data encryption lands at 53.8% for AMD (22856 vs 14862). Single-thread PassMark tests give AMD a 9.3% edge (4704 vs 4305), and Cinebench R15 single-core shows an 8.9% lead (343 vs 315).

The Intel wins in Cinebench R23 single-core with 3133 versus 2228, a 28.9% margin. That is the only test where Intel comes out ahead. Interestingly, Cinebench R23 multi-core is much closer: AMD leads by just 2.8% (22807 vs 22195). This suggests that the Intel chip's single-core advantage does not scale into multi-threaded rendering, where the AMD part's higher base clock and larger cache take over.

FAQ

Q: Which processor has more L3 cache?

A: The AMD Ryzen 7 9850X3D has 96 MB of shared L3 cache, while the Intel Core i7-14701E has 33 MB of shared L3. The AMD chip also has 1 MB of L2 per core versus 2 MB per core for Intel, but the total L3 advantage is substantial.

Q: Does the Intel Core i7-14701E support DDR4 memory?

A: Yes. The Intel chip supports both DDR4 and DDR5 memory in a dual-channel configuration. The AMD Ryzen 7 9850X3D supports DDR5 only.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen 7 9850X3D has a boost clock of 5.60 GHz, while the Intel Core i7-14701E boosts to 5.40 GHz. The AMD part also has a much higher base clock at 4.70 GHz versus 2.60 GHz for Intel.

Q: What is the TDP difference between the two chips?

A: The AMD Ryzen 7 9850X3D is rated at 120 W TDP, and the Intel Core i7-14701E is rated at 65 W TDP. The Intel part draws less power on paper, but the AMD part delivers higher multi-threaded performance in most recorded tests.

Q: Can either processor be overclocked?

A: The AMD Ryzen 7 9850X3D has an unlocked multiplier, so it supports overclocking. The Intel Core i7-14701E has a locked multiplier, so it does not support overclocking according to the database.

Q: Which processor has a higher percentile ranking among all CPUs?

A: The AMD Ryzen 7 9850X3D sits at the 92nd percentile, while the Intel Core i7-14701E sits at the 83rd percentile. The AMD part's average benchmark score is 58386, versus 33206 for the Intel part.

The Verdict

The data points to the AMD Ryzen 7 9850X3D as the stronger processor for almost every workload recorded. It wins 14 of 15 head-to-head tests, including all PassMark sub-tests and both Cinebench multi-core runs. Its 96 MB L3 cache and 4 nm process give it a clear throughput advantage in data compression, encryption, sorting, and physics-style calculations. The 92nd percentile ranking versus 83rd for Intel confirms the overall position.

The Intel Core i7-14701E has one specific strength: Cinebench R23 single-core, where it beats the AMD chip by 28.9%. That suggests it can handle lightly threaded rendering tasks with more headroom per core. It also runs at a lower TDP (65 W versus 120 W), which may matter for constrained builds, and it supports both DDR4 and DDR5 memory, giving platform flexibility. But the Intel chip loses every other benchmark, often by wide margins.

For a builder prioritizing raw multi-threaded performance, data-heavy workloads, or the ability to overclock, the AMD Ryzen 7 9850X3D is the clear choice from the recorded results. For a builder who needs a lower-power part with a single-core rendering edge and legacy DDR4 support, the Intel Core i7-14701E has a narrow but real place. The AMD chip also carries a launch MSRP of $499, while no launch MSRP is recorded for the Intel part.

Specification Differences

| Specification | AMD Ryzen 7 9850X3D | Intel Core i7-14701E |

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

| Architecture | Zen 5 | Raptor Lake |

| Codename | Granite Ridge | Raptor Lake-R |

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

| Transistors | 8,315 million | Not recorded |

| Die size | 70.6 mm² | 257 mm² |

| L1 cache | 80 KB (per core) | 80 KB (per core) |

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

| L3 cache | 96 MB (shared) | 33 MB (shared) |

| Base clock | 4.70 GHz | 2.60 GHz |

| Boost clock | 5.60 GHz | 5.40 GHz |

| TDP | 120 W | 65 W |

| Socket | AMD Socket AM5 | Intel Socket 1700 |

| Memory support | DDR5 | DDR4, DDR5 |

| Memory bandwidth | 89.6 GB/s | Not recorded |

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

| Integrated graphics | Radeon Graphics | UHD Graphics 770 |

| Multiplier unlocked | Yes | No |

| Launch MSRP | $499 | Not recorded |

| Release date | 2026-01-28 | 2024-06-30 |