AMD Ryzen 5 5500X3D vs Intel Core 7 253PQE Comparison

Head-to-Head Benchmarks

The head-to-head benchmark data is decisive and one-sided. Out of 11 recorded tests, the Intel Core 7 253PQE wins all 11. The AMD Ryzen 5 5500X3D does not secure a single victory. The margins are substantial across every workload category.

The largest gap appears in floating-point math. The Intel part scores 105,279 against the AMD chip’s 34,511. That is a delta of -67.2% for the AMD processor, meaning the Intel part delivers roughly three times the floating-point throughput. This is the widest single-test disparity in the comparison.

Integer math also shows a commanding Intel lead. The Core 7 253PQE records 137,795, while the Ryzen 5 5500X3D manages 60,033. The delta sits at -56.4%, indicating the Intel processor handles more than twice the integer workload per unit time. Random string sorting follows a similar pattern: Intel scores 54,222 against AMD’s 23,675, a -56.3% delta.

Data compression shows the same story. The Intel chip reaches 487,335, while the AMD chip posts 230,392. That is a -52.7% difference. Data encryption is somewhat closer in relative terms but still firmly Intel’s: 25,515 versus 13,967, a -45.3% delta. Extended instruction performance also favors Intel at 32,390 versus 15,925, a -50.8% gap.

Multithreaded performance confirms the trend. The Intel Core 7 253PQE scores 41,656 in PassMark’s multithread test, while the Ryzen 5 5500X3D scores 20,363. The delta is -51.1%, so the Intel part is roughly twice as fast in heavily threaded workloads. Physics simulation shows a narrower margin: Intel at 2,970 versus AMD at 2,282, a -23.2% delta. Prime number finding is closer still, with Intel at 206 and AMD at 170, a -17.5% delta.

Single-thread performance is also clearly Intel’s. The Core 7 253PQE records 4,389 in the single-thread test, against 2,941 for the Ryzen 5 5500X3D. That is a -33% delta for AMD. Both the PassMark single-thread and singlethread entries report identical values and identical deltas, confirming consistency in the measurements.

The average benchmark score reflects this dominance. The Intel part averages 55,919 across its test suite, placing it in the 91st percentile of all CPUs in the database. The AMD part averages 37,018, placing it in the 85th percentile. The Intel processor’s nearest rivals include the Intel Core i9-14900HX at 56,004 (-0.2%) and the AMD Ryzen AI Max 390 at 56,273 (-0.6%). The AMD processor’s nearest rivals include the AMD Ryzen 5 5600F at 36,945 (0.2%) and the Intel Core Ultra 5 225 at 36,938 (0.2%). These rival positions suggest the Intel part competes in a higher performance tier entirely.

Architecture Differences

The two processors come from different foundries and process nodes. The AMD Ryzen 5 5500X3D is built on TSMC’s 7 nm process, while the Intel Core 7 253PQE uses Intel’s 10 nm process. The AMD chip uses the Zen 3 architecture with the Vermeer codename, part of the 5000 series. The Intel chip uses the Bartlett Lake codename and belongs to the Core 7 generation.

Core and thread counts differ sharply. The AMD part has 6 cores and 12 threads. The Intel part has 10 cores and 20 threads. That is a 4-core and 8-thread advantage for Intel, which directly explains much of the multithreaded performance gap. Base and boost clocks also favor Intel: the AMD chip runs at 3.00 GHz base and 4.00 GHz boost, while the Intel chip runs at 3.50 GHz base and 5.70 GHz boost. The boost clock difference is especially large at 1.70 GHz.

Cache configurations are fundamentally different. The AMD Ryzen 5 5500X3D uses 64 KB of L1 per core, 512 KB of L2 per core, and 96 MB of shared L3 cache. That large L3 pool is the signature of the X3D family. The Intel Core 7 253PQE uses 80 KB of L1 per core, 2 MB of L2 per core, and 33 MB of shared L3. Intel’s per-core L2 is four times larger, but the shared L3 is less than half the AMD capacity. The die size for the AMD chip is 74 mm², while no die size is recorded for the Intel part.

Memory support also differs. The AMD part supports DDR4 only, with a dual-channel bus and 51.2 GB/s of memory bandwidth. The Intel part supports both DDR4 and DDR5, also with a dual-channel bus, but reaches 89.6 GB/s of memory bandwidth. Both support ECC memory. PCIe connectivity differs: the AMD chip provides Gen 4 with 20 CPU lanes, while the Intel chip provides Gen 5 with 16 CPU lanes. The Intel platform has the newer PCIe standard, while AMD offers more total lanes.

Integrated graphics separate the two clearly. The AMD Ryzen 5 5500X3D has no integrated graphics (N/A). The Intel Core 7 253PQE includes UHD Graphics 770. This matters for systems built without a discrete GPU, since the Intel part can drive a display on its own and the AMD part cannot. Sockets are incompatible as well: the AMD chip uses AMD Socket AM4, while the Intel chip uses Intel Socket 1700.

The multiplier is locked on both processors, so neither supports user-controlled overclocking through multiplier adjustment. The AMD part carries the part number 100-000001504, while the Intel part carries SA4QA. Release dates differ: the AMD processor launched on 2025-06-04, and the Intel processor launched on 2026-03-08. Both are listed as Active in production status. The Intel part has a recorded launch MSRP of $409.

The Verdict

The recorded data points to a clear performance hierarchy. The Intel Core 7 253PQE wins every benchmark in the head-to-head set, with deltas ranging from -17.5% to -67.2% against the AMD Ryzen 5 5500X3D. The smallest Intel advantage is in prime number finding, and the largest is in floating-point math. There is no workload category in the database where the AMD chip comes out ahead.

The Intel part’s 91st percentile ranking versus the AMD part’s 85th percentile ranking further separates the two. The Intel chip’s average score of 55,919 versus 37,018 for the AMD chip means the Intel processor is roughly 51% higher in overall average performance. The Intel part also brings integrated graphics, DDR5 support, and a higher boost clock.

The AMD chip does retain some structural advantages worth noting. Its 96 MB of shared L3 cache is nearly three times the Intel L3 capacity. Its 20 PCIe Gen 4 lanes offer more total lanes than Intel’s 16 Gen 5 lanes. It uses the AM4 socket, which is a long-lived platform. However, none of these features translate into a benchmark win in the recorded tests.

FAQ

Q: Which processor wins the most benchmarks in the head-to-head comparison?

A: The Intel Core 7 253PQE wins all 11 recorded head-to-head benchmarks. The AMD Ryzen 5 5500X3D wins none.

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

A: The largest gap is in floating-point math, where the Intel Core 7 253PQE scores 105,279 versus 34,511 for the AMD Ryzen 5 5500X3D, a delta of -67.2% for the AMD part.

Q: How do the core and thread counts compare?

A: The AMD Ryzen 5 5500X3D has 6 cores and 12 threads. The Intel Core 7 253PQE has 10 cores and 20 threads.

Q: Does either processor include integrated graphics?

A: The AMD Ryzen 5 5500X3D has no integrated graphics. The Intel Core 7 253PQE includes UHD Graphics 770.

Q: What memory types does each processor support?

A: The AMD Ryzen 5 5500X3D supports DDR4 only. The Intel Core 7 253PQE supports both DDR4 and DDR5.

Q: What are the average benchmark scores and percentiles?

A: The AMD Ryzen 5 5500X3D has an average score of 37,018 and sits in the 85th percentile. The Intel Core 7 253PQE has an average score of 55,919 and sits in the 91st percentile.

Where Each One Wins

The Intel Core 7 253PQE wins in every measured benchmark category. Its biggest advantages are in floating-point math (-67.2% delta), integer math (-56.4%), random string sorting (-56.3%), data compression (-52.7%), and multithreaded performance (-51.1%). It also leads in extended instructions (-50.8%), data encryption (-45.3%), single-thread performance (-33%), physics (-23.2%), and prime number finding (-17.5%). The Intel part is the clear choice for any workload that appears in the PassMark suite, from compression and encryption to physics and general math.

The AMD Ryzen 5 5500X3D does not win any recorded benchmark, but its profile suggests where it could be competitive outside the measured tests. Its 96 MB of shared L3 cache is the largest cache pool in this comparison, which historically benefits workloads that repeatedly access large datasets. Its 20 PCIe Gen 4 lanes provide more total connectivity than the Intel part’s 16 Gen 5 lanes. Its AM4 socket compatibility means it can drop into existing AM4 boards without a platform change. Its lower boost clock of 4.00 GHz versus 5.70 GHz, however, puts it at a clear disadvantage in single-threaded tasks.

Specification Differences

| Specification | AMD Ryzen 5 5500X3D | Intel Core 7 253PQE |

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

| Cores | 6 | 10 |

| Threads | 12 | 20 |

| Base clock | 3.00 GHz | 3.50 GHz |

| Boost clock | 4.00 GHz | 5.70 GHz |

| TDP | 105 W | 125 W |

| Process node | 7 nm | 10 nm |

| Foundry | TSMC | Intel |

| 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) | 33 MB (shared) |

| Memory support | DDR4 | DDR4, DDR5 |

| Memory bandwidth | 51.2 GB/s | 89.6 GB/s |

| PCIe | Gen 4, 20 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated graphics | N/A | UHD Graphics 770 |

| Socket | AMD Socket AM4 | Intel Socket 1700 |

| Codename | Vermeer | Bartlett Lake |

| Architecture | Zen 3 | Not recorded |

| Die size | 74 mm² | Not recorded |

| Release date | 2025-06-04 | 2026-03-08 |

| Launch MSRP | Not recorded | $409 |