Intel Core i7-12700F vs Intel Core Ultra 5 225T Comparison

Head-to-Head Benchmarks

The benchmark data splits this matchup into two very different stories. The Intel Core i7-12700F wins 9 of the 17 recorded head-to-head tests, while the Intel Core Ultra 5 225T wins 8, but the margin of victory tells a clearer tale. The i7-12700F dominates in throughput-heavy workloads, while the Ultra 5 225T counters with significant single-thread and efficiency-oriented wins.

The largest victory for the i7-12700F comes in PassMark integer math, where it scores 107013 against 59543, a 79.7% advantage. That is a massive gap, and it reflects the older chip's higher core count and thread count. Data compression also heavily favors the i7-12700F: 384463 versus 233998, a 64.3% delta. Random string sorting goes to the i7-12700F by 38.5% (39852 vs 28774), and extended instructions favor it by 23.4% (24783 vs 20083). The i7-12700F also leads in PassMark multithread by 20.1% (30445 vs 25358), and in data encryption by 10.4% (20185 vs 18289).

The Cinebench results are more contradictory. In Cinebench R15 multicore, the i7-12700F wins 2610 to 2214, a 17.9% margin. In Cinebench R20 multicore, it wins 10767 to 9227, a 16.7% margin. But in Cinebench R23 multicore, the Ultra 5 225T flips the script entirely, scoring 21971 against 15291, a 30.4% win for the newer chip. That is a remarkable reversal, and it suggests the Ultra 5 225T scales far better under the longer, more demanding R23 workload.

Single-thread performance is a clear win for the Ultra 5 225T. It leads in Cinebench R15 single-core by 13.1% (312 vs 271), in Cinebench R23 single-core by 38.8% (3101 vs 1898), and in PassMark single-thread by 11.5% (4348 vs 3850). The only exception is Cinebench R20 single-core, where the i7-12700F wins 1519 to 1302, a 16.7% margin that contradicts the other single-thread results. The database shows this anomaly, but the overall trend is clear: the Arrow Lake architecture delivers substantially higher single-thread performance.

The Ultra 5 225T also wins in PassMark physics (2053 vs 1488, a 27.5% advantage) and in floating-point math, though by a razor-thin 1.1% (82751 vs 81804). Its biggest single win is in PassMark find prime numbers, where it scores 284 versus 98, a 65.5% advantage. That test heavily rewards the newer core design's integer and branch-handling capabilities.

Architecture Differences

The two processors come from very different eras of Intel design. The i7-12700F is built on Alder Lake-S, using a 10 nm process manufactured by Intel. The Ultra 5 225T is Arrow Lake-S, built on a 3 nm process by TSMC. That process shrink is the root of most performance differences: the Ultra 5 225T packs 17,800 million transistors into a 243 mm² die, while the i7-12700F does not list a transistor count but uses a smaller 215 mm² die.

Core counts differ sharply. The i7-12700F has 12 cores and 20 threads, while the Ultra 5 225T has 10 cores and 10 threads. The i7-12700F uses hybrid Alder Lake cores with hyper-threading; the Ultra 5 225T does not support hyper-threading at all, which explains the 10-thread ceiling. Cache hierarchies also diverge. The i7-12700F has 80 KB of L1 per core, 1.25 MB of L2 per core, and 25 MB of shared L3. The Ultra 5 225T has 192 KB of L1 per core, 3 MB of L2 per core, and 20 MB of shared L3. The newer chip has larger per-core caches but less total L3.

Base clocks are close: 2.10 GHz for the i7-12700F versus 2.50 GHz for the Ultra 5 225T. Boost clocks are identical at 4.90 GHz. Both run at a 65 W TDP. Memory support is another split. The i7-12700F supports both DDR4 and DDR5 in dual-channel mode; the Ultra 5 225T supports only DDR5, also dual-channel, but with a rated memory bandwidth of 102.4 GB/s. The Ultra 5 225T also brings integrated graphics, an Arc Xe-LPG Graphics 16EU unit, while the i7-12700F has none.

PCIe lanes differ as well. The i7-12700F offers Gen 5 with 16 lanes from the CPU. The Ultra 5 225T offers Gen 5 with 20 lanes from the CPU, which is a meaningful expansion for add-in cards and storage. Socket compatibility is not shared: the i7-12700F uses Intel Socket 1700, while the Ultra 5 225T uses Intel Socket 1851. Neither processor has an unlocked multiplier, so overclocking is not a differentiator.

FAQ

Q: Which processor has better single-thread performance?

A: The Intel Core Ultra 5 225T wins in most single-thread tests. It leads by 13.1% in Cinebench R15 single-core, by 38.8% in Cinebench R23 single-core, and by 11.5% in PassMark single-thread. The i7-12700F wins only Cinebench R20 single-core by 16.7%, which appears to be an outlier in the recorded data.

Q: How do the two compare in multithreaded workloads?

A: The i7-12700F wins the shorter multithread tests: 17.9% in Cinebench R15 multicore and 16.7% in Cinebench R20 multicore. But the Ultra 5 225T wins the longer Cinebench R23 multicore test by 30.4%, and the i7-12700F leads PassMark multithread by 20.1%. The results are mixed, but the Ultra 5 225T's R23 advantage suggests better sustained performance under extended load.

Q: What is the core and thread configuration of each chip?

A: The i7-12700F has 12 cores and 20 threads. The Ultra 5 225T has 10 cores and 10 threads, with no hyper-threading support. This explains the i7-12700F's advantages in heavily threaded tests like integer math and data compression.

Q: Do both processors support the same memory types?

A: No. The i7-12700F supports both DDR4 and DDR5 in dual-channel mode. The Ultra 5 225T supports only DDR5, also dual-channel, with a rated memory bandwidth of 102.4 GB/s.

Q: Which processor has integrated graphics?

A: Only the Ultra 5 225T includes integrated graphics, an Arc Xe-LPG Graphics 16EU unit. The i7-12700F has no integrated graphics, so a discrete GPU is required for display output.

Q: Are these processors on the same socket?

A: No. The i7-12700F uses Intel Socket 1700, while the Ultra 5 225T uses Intel Socket 1851. They are not interchangeable in the same motherboard.

Specification Differences

| Specification | Intel Core i7-12700F | Intel Core Ultra 5 225T |

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

| Architecture | Alder Lake-S | Arrow Lake-S |

| Process Node | 10 nm (Intel) | 3 nm (TSMC) |

| Cores | 12 | 10 |

| Threads | 20 | 10 |

| Base Clock | 2.10 GHz | 2.50 GHz |

| L1 Cache | 80 KB (per core) | 192 KB (per core) |

| L2 Cache | 1.25 MB (per core) | 3 MB (per core) |

| L3 Cache | 25 MB (shared) | 20 MB (shared) |

| Memory Support | DDR4, DDR5 | DDR5 |

| Memory Bandwidth | Not listed | 102.4 GB/s |

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

| Integrated Graphics | None | Arc Xe-LPG Graphics 16EU |

| Socket | Intel Socket 1700 | Intel Socket 1851 |

| Die Size | 215 mm² | 243 mm² |

| Transistors | Not listed | 17,800 million |

| Release Date | 2022-01-03 | 2024-12-31 |

| Launch MSRP | $324 | Not listed |

Where Each One Wins

The Intel Core i7-12700F is the clear choice for throughput-heavy, multi-threaded workloads that do not require sustained thermal headroom. Its 20 threads give it a decisive edge in PassMark integer math (79.7% ahead), data compression (64.3% ahead), and random string sorting (38.5% ahead). It also wins in extended instructions and data encryption, and it takes the shorter Cinebench R15 and R20 multicore tests. For users running parallel compilation, batch encoding, or heavy spreadsheet and database work, the i7-12700F's raw thread count is a real advantage. It also supports DDR4, which can be a practical benefit for systems reusing existing memory.

The Intel Core Ultra 5 225T wins where per-core efficiency and modern instruction handling matter most. Its 38.8% lead in Cinebench R23 single-core and 65.5% lead in PassMark find prime numbers show a much stronger core design. It also wins PassMark physics by 27.5%, and its Cinebench R23 multicore victory by 30.4% indicates that its 10 non-hyper-threaded cores can outperform the i7-12700F's 12 hyper-threaded cores in sustained, high-intensity workloads. The integrated Arc graphics mean this chip can run a system without a discrete GPU, and its 20 PCIe Gen 5 lanes provide more headroom for expansion. The 3 nm process from TSMC also suggests better power efficiency per operation, though both parts share the same 65 W TDP.

The overall benchmark averages are close: the i7-12700F scores 31081 on average, while the Ultra 5 225T scores 30468. Both sit at the 82nd percentile among all CPUs. The i7-12700F's nearest rivals include the AMD Ryzen 9 8945HS (delta 0%) and Intel Core 9 273PTE (delta -0.2%), while the Ultra 5 225T sits near the Intel Core i9-11980HK (delta 0.2%) and AMD Ryzen 5 7640HS (delta 0.3%). In practical terms, the i7-12700F is the better multi-threaded workhorse, while the Ultra 5 225T is the more modern, single-thread-efficient part with integrated graphics and a newer platform. The choice comes down to whether the workload favors many threads or newer cores.