AMD EPYC 7313P vs Intel Core 7 253PQE Comparison

The Intel Core 7 253PQE and the AMD EPYC 7313P occupy very different corners of the CPU landscape, yet the database places them in a similar overall performance band. The desktop-oriented Core 7 253PQE sits in the 91st percentile of all recorded CPUs with an average benchmark score of 55919, while the server-class EPYC 7313P lands in the same 91st percentile with an average of 53206. That near-parity in aggregate hides a sharp split in where each one actually wins: the Intel part dominates anything that touches a single thread, and the AMD part sweeps nearly every sustained or multi-core workload in the recorded data. Thirteen of the seventeen head-to-head tests go to the EPYC; only four go to the Core 7. The interesting question is why the gap looks the way it does, and the specifications provide a clear answer.

Where Each One Wins

The EPYC 7313P wins across the board in Cinebench. It takes R15 multi-core with 3522 against 3163, roughly a ten percent lead, and repeats the same margin in R20 multi-core (14679 to 13183) and R23 multi-core (34952 to 31390). Those margins are smaller than its core-count advantage might suggest, which raises a question worth investigating: the EPYC carries sixteen cores and thirty-two threads against the Intel chip's ten cores and twenty threads, yet its Cinebench lead holds steady at about ten percent rather than scaling with the extra cores. Clock speed is the likely explanation, and the spec sheets support it.

The server chip also wins most PassMark suite tests. Data encryption goes to AMD by a wide 28.6 percent gap (35727 to 25515), prime number finding by a dramatic 40.5 percent (346 to 206), physics by 29.8 percent (4229 to 2970), string sorting by 13.4 percent (62596 to 54222), data compression by 7.7 percent (528167 to 487335), integer math by 5.3 percent (145558 to 137795), and extended instructions narrowly at 32784 versus 32390.

The Core 7 253PQE's four wins are concentrated but consequential. Single-thread performance is a rout: 4389 versus 2634 in PassMark single thread, a 66.6 percent advantage. Floating point math goes to Intel at 105279 versus 82260, a 28 percent lead. And PassMark multithread, the broadest aggregate test in the suite, actually favors the Intel chip at 41656 versus 41121, a slim 1.3 percent edge. So for desktop workloads with any responsiveness component, and for numerical floating point work, the nominally "smaller" CPU is the better pick in the data.

Architecture Differences

These two chips come from opposite design philosophies. The Core 7 253PQE is a Bartlett Lake desktop part built on Intel's 10 nm process at Intel's own foundries, with a 3.50 GHz base clock and a 5.70 GHz boost. The EPYC 7313P is a Milan-generation Zen 3 server processor fabricated on TSMC's 7 nm node, running a 3.00 GHz base and a 3.70 GHz boost. That two-gigahertz boost gap is the single most explanatory number in this comparison: it is why the Intel chip wins single-threaded tests by such enormous margins despite having fewer cores.

Cache design diverges sharply. Intel gives each core 80 KB of L1 and a generous 2 MB of L2, with 33 MB of shared L3. AMD's per-core L2 is much smaller at 512 KB with 64 KB of L1, but the shared L3 balloons to 128 MB, nearly four times the Intel figure. The EPYC also physically spreads its design across four 81 mm² chiplets with 16,600 million transistors, a package complexity the monolithic desktop part does not attempt (the database records no transistor or die-size figures for the Intel chip).

Platform capabilities are where the EPYC justifies its server classification. It supports eight-channel DDR4 with 204.8 GB/s of memory bandwidth, more than double the Core 7's dual-channel 89.6 GB/s, and it exposes 128 lanes of PCIe Gen 4 against Intel's 16 lanes of Gen 5. The Intel part counters with newer PCIe signaling, DDR5 support alongside DDR4, and integrated UHD Graphics 770, something the EPYC lacks entirely. Both support ECC memory. Thermal envelopes differ modestly: 125 W for the Intel part, 155 W for the AMD. Neither has an unlocked multiplier, so neither is a tuning candidate. Sockets are, unsurprisingly, incompatible: Intel Socket 1700 versus AMD Socket SP3.

Head-to-Head Benchmarks

Walking through the data, the Cinebench results tell a consistent story. Every Cinebench test, multi-core and single-core alike, goes to the EPYC by almost exactly ten percent: R15 multi at 3522 versus 3163, R15 single at 497 versus 446, R20 multi at 14679 versus 13183, R20 single at 2072 versus 1861, R23 multi at 34952 versus 31390, R23 single at 4934 versus 4431. The uniformity is striking. A ten percent gap on both sides of the single/multi divide suggests the EPYC simply runs its all-core and per-core workloads at a similar relative efficiency in this suite, and that the Core 7's clock advantage is being throttled under sustained Cinebench loads.

PassMark flips the script on single-thread responsiveness. The 4389 versus 2634 result, a 66.6 percent Intel lead, is the largest gap in the entire comparison and matches the boost-clock disparity on paper. Floating point math is the other Intel stronghold at 105279 versus 82260. Curiously, the Intel chip also edges PassMark multithread at 41656 versus 41121 despite losing every Cinebench multi-core test, which hints that PassMark's mixed workload rewards the Core 7's per-thread speed and its floating point strength more than raw core count.

The EPYC's biggest margins come in prime number search (346 versus 206) and encryption (35727 versus 25515), both workloads that scale cleanly across threads and benefit from the 128 MB L3 cache. Physics (4229 versus 2970), string sorting (62596 versus 54222), compression (528167 versus 487335), integer math (145558 versus 137795), and extended instructions (32784 versus 32390) all fall to AMD as well. The database also records Geekbench results for the EPYC alone, 10636 multi-core and 1558 single-core, with no comparable Intel figures, so that suite cannot be used for direct comparison.

Context from each chip's rival set reinforces how close these two are overall. The Core 7 253PQE's average score of 55919 sits within one percent of the Intel Core i9-14900HX (56004), AMD Ryzen AI Max 390 (56273), and AMD Ryzen AI 9 HX PRO 470 (56306). The EPYC's 53206 is similarly bracketed by the AMD Ryzen 9 7900X (53288), Intel Xeon 634 (52974), and Intel Xeon Phi 7290 (53469).

The Verdict

The data splits cleanly along workload lines. Choose the Core 7 253PQE for anything where per-thread speed dominates: desktop applications, floating point computation, and general responsiveness, where its 66.6 percent single-thread lead and 28 percent floating point advantage are decisive. Its launch MSRP was $409, and it fits a desktop platform with modern PCIe Gen 5 and DDR5 support plus integrated graphics.

Choose the EPYC 7313P for sustained parallel workloads: rendering, encryption, integer-heavy computation, physics simulation, and memory-bandwidth-hungry server tasks, where its thirteen test wins, eight-channel memory, and massive PCIe lane count apply. Its launch MSRP was $913, and it requires a Socket SP3 server platform with discrete graphics.

Neither is a substitute for the other. The EPYC wins more tests, but the Intel chip wins the ones most desktop users actually feel.

FAQ

Q: Which CPU is faster in single-threaded tasks? A: The Intel Core 7 253PQE, decisively. It scores 4389 in PassMark single-thread versus 2634 for the EPYC 7313P, a 66.6 percent advantage, consistent with its 5.70 GHz boost clock against the EPYC's 3.70 GHz.

Q: Which CPU wins in Cinebench rendering? A: The EPYC 7313P wins every recorded Cinebench test by roughly ten percent, including R23 multi-core (34952 versus 31390) and R23 single-core (4934 versus 4431), despite the Intel chip's higher clocks.

Q: How do their memory subsystems differ? A: The EPYC supports eight-channel DDR4 at 204.8 GB/s, while the Core 7 supports dual-channel DDR4 and DDR5 at 89.6 GB/s. Both support ECC memory.

Q: Do either of these CPUs have integrated graphics? A: The Core 7 253PQE includes UHD Graphics 770. The EPYC 7313P has no integrated graphics and requires a discrete GPU.

Q: Can either CPU be overclocked? A: No. Both have locked multipliers according to the database records.

Q: Which has more cache? A: The EPYC has far more L3 at 128 MB shared versus 33 MB on the Intel chip, but the Core 7 has much larger per-core L2 at 2 MB versus 512 KB.

Specification Differences

| Field | Intel Core 7 253PQE | AMD EPYC 7313P |

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

| Cores / Threads | 10 / 20 | 16 / 32 |

| Base Clock | 3.50 GHz | 3.00 GHz |

| Boost Clock | 5.70 GHz | 3.70 GHz |

| TDP | 125 W | 155 W |

| Socket | Intel Socket 1700 | AMD Socket SP3 |

| Architecture | (not recorded) | Zen 3 (Milan) |

| Process Node | 10 nm (Intel) | 7 nm (TSMC) |

| Transistors | (not recorded) | 16,600 million |

| Die Size | (not recorded) | 4x 81 mm² |

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

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

| L3 Cache | 33 MB shared | 128 MB shared |

| Memory Support | DDR4, DDR5 | DDR4 |

| Memory Bus | Dual-channel | Eight-channel |

| Memory Bandwidth | 89.6 GB/s | 204.8 GB/s |

| PCIe | Gen 5, 16 lanes | Gen 4, 128 lanes |

| Integrated Graphics | UHD Graphics 770 | None |

| Market Segment | Desktop | Server/Workstation |

| Release Date | March 2026 | March 2021 |

| Launch MSRP | $409 | $913 |

| Part Number | SA4QA | 100-000000339100-100000339WOF |