Intel Core i5-14501TE vs Intel Core Ultra 5 250KF Plus Comparison

Head-to-Head Benchmarks

The benchmark comparison between the Intel Core i5-14501TE and the Intel Core Ultra 5 250KF Plus is heavily weighted toward the latter. The database records no shared benchmark results between the two processors, meaning every available performance metric comes from the Core Ultra 5 250KF Plus. The i5-14501TE has no recorded benchmark scores in the database, while the Core Ultra 5 250KF Plus delivers an average benchmark score of 66,159.

The Core Ultra 5 250KF Plus ranks in the 93rd percentile among all CPUs. That places it far ahead of the i5-14501TE, which sits at the 50th percentile. The performance gap is not subtle. In Cinebench R23 multi-core, the Core Ultra 5 250KF Plus scores 42,718. In single-core, it scores 6,030. Those figures indicate a processor capable of handling demanding multi-threaded workloads while maintaining strong single-thread responsiveness.

The data shows the Core Ultra 5 250KF Plus also performs well in PassMark tests. It records 123,030 in integer math, 159,824 in floating point math, and 50,146 in multithreaded tests. Data compression reaches 553,155, while encryption hits 41,292. Extended instruction workloads score 42,880, and random string sorting reaches 67,209. The physics test yields 3,183.

Against its nearest rivals, the Core Ultra 5 250KF Plus is effectively tied with the Intel Core 9 273PQE, which has an average score of 66,099 and a delta of 0.1 percent. The AMD Ryzen 9 7950X3D trails by 0.4 percent with an average score of 65,914. The Intel Core Ultra 5 250K Plus is 1 percent ahead, and the AMD EPYC 4465P is 1.1 percent ahead. These narrow margins show that the Core Ultra 5 250KF Plus competes at the top of its class, even if it does not lead every comparison.

The i5-14501TE has no benchmark scores to compare, so the head-to-head analysis is one-sided. The Core Ultra 5 250KF Plus wins every measurable category by default, and its percentile ranking confirms it is a high-performance desktop part.

Architecture Differences

The two processors come from different generations and use fundamentally different designs. The Intel Core i5-14501TE belongs to the Core 14th Gen series and uses the Raptor Lake architecture, specifically the Raptor Lake-R codename. It is built on Intel's 10 nm process node with a die size of 215 mm². The Core Ultra 5 250KF Plus belongs to the Core Ultra Series 2 and uses the Arrow Lake Refresh codename. It is built on TSMC's 3 nm process node with a die size of 243 mm² and contains 17,800 million transistors.

The core count difference is substantial. The i5-14501TE has 6 cores and 12 threads, while the Core Ultra 5 250KF Plus has 18 cores and 18 threads. That is triple the core count, though the thread count is only 1.5 times higher, indicating the Core Ultra 5 250KF Plus does not use simultaneous multithreading. The i5-14501TE does use hyper-threading, which explains why its thread count is double its core count.

Cache configurations also differ significantly. The i5-14501TE has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 24 MB of shared L3 cache. The Core Ultra 5 250KF Plus has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 30 MB of shared L3 cache. The larger per-core caches on the Core Ultra 5 250KF Plus suggest better data locality handling for memory-intensive tasks.

Memory support differs as well. The i5-14501TE supports both DDR4 and DDR5 memory, while the Core Ultra 5 250KF Plus supports only DDR5. Both use a dual-channel memory bus, but the Core Ultra 5 250KF Plus has a recorded memory bandwidth of 115.2 GB/s. The i5-14501TE has no recorded bandwidth figure. Both processors support ECC memory.

The integrated graphics situation is a major differentiator. The i5-14501TE includes UHD Graphics 770, while the Core Ultra 5 250KF Plus has no integrated graphics at all, listed as N/A. The Core Ultra 5 250KF Plus requires a discrete graphics card for any display output.

PCIe support also differs. The i5-14501TE provides PCIe Gen 5 with 16 lanes from the CPU. The Core Ultra 5 250KF Plus provides PCIe Gen 5 with 20 lanes from the CPU. The extra lanes on the Core Ultra 5 250KF Plus allow for more expansion devices or additional storage.

Clock speeds are higher on the Core Ultra 5 250KF Plus. It has a base clock of 4.20 GHz and a boost clock of 5.30 GHz. The i5-14501TE has a base clock of 2.20 GHz and a boost clock of 5.10 GHz. The base clock difference is stark, with the Core Ultra 5 250KF Plus running nearly twice as fast at idle loads.

Power consumption is not directly comparable in the data, but the TDP figures show a large gap. The i5-14501TE has a TDP of 45, while the Core Ultra 5 250KF Plus has a TDP of 125. The Core Ultra 5 250KF Plus draws significantly more power, which is consistent with its higher core count and clock speeds.

The sockets are different. The i5-14501TE uses Intel Socket 1700, while the Core Ultra 5 250KF Plus uses Intel Socket 1851. These are not interchangeable, so upgrades require a new motherboard.

The multiplier is unlocked on the Core Ultra 5 250KF Plus, allowing overclocking. The i5-14501TE has a locked multiplier. The Core Ultra 5 250KF Plus also has a listed launch MSRP of $184, which is the only price information in the database.

Release dates differ by almost two years. The i5-14501TE was released on June 30, 2024. The Core Ultra 5 250KF Plus was released on March 10, 2026.

The Verdict

The data clearly favors the Intel Core Ultra 5 250KF Plus for any workload that benefits from high core counts or high clock speeds. Its 18 cores, 18 threads, and 5.30 GHz boost clock put it in the 93rd percentile of all CPUs. The i5-14501TE, with 6 cores and a 5.10 GHz boost clock, sits at the 50th percentile. The Core Ultra 5 250KF Plus also has more cache at every level, higher memory bandwidth, and a more advanced 3 nm process node.

The i5-14501TE does have one clear advantage: it includes integrated UHD Graphics 770, while the Core Ultra 5 250KF Plus has none. For a system without a discrete GPU, the i5-14501TE is the only option of the two. The i5-14501TE also supports DDR4 memory, which can be cheaper or more readily available for some users, and it consumes far less power with a TDP of 45 versus 125.

However, for pure processing performance, the Core Ultra 5 250KF Plus is the winner. Its benchmark scores across Cinebench R15, R20, R23, and PassMark are all recorded and strong. The i5-14501TE has no recorded benchmarks, so there is no evidence it can match the Core Ultra 5 250KF Plus in any compute task. The Core Ultra 5 250KF Plus also has an unlocked multiplier for overclocking, a feature the i5-14501TE lacks.

The Core Ultra 5 250KF Plus is the better choice for multi-threaded workloads such as rendering, video encoding, and scientific computing. The i5-14501TE is the better choice for a low-power system that needs integrated graphics and does not require maximum performance.

Specification Differences

The two processors differ in nearly every specification. The core count is 6 for the i5-14501TE and 18 for the Core Ultra 5 250KF Plus. The thread count is 12 versus 18. The base clock is 2.20 GHz versus 4.20 GHz. The boost clock is 5.10 GHz versus 5.30 GHz. The TDP is 45 versus 125.

The socket is different, with the i5-14501TE using Socket 1700 and the Core Ultra 5 250KF Plus using Socket 1851. The process node is 10 nm for the i5-14501TE and 3 nm for the Core Ultra 5 250KF Plus. The foundry is Intel for the i5-14501TE and TSMC for the Core Ultra 5 250KF Plus.

The die size is 215 mm² for the i5-14501TE and 243 mm² for the Core Ultra 5 250KF Plus. The transistor count is not recorded for the i5-14501TE but is 17,800 million for the Core Ultra 5 250KF Plus.

Cache sizes differ at every level. L1 cache is 80 KB per core on the i5-14501TE and 192 KB per core on the Core Ultra 5 250KF Plus. L2 cache is 1.25 MB per core versus 3 MB per core. L3 cache is 24 MB shared versus 30 MB shared.

Memory support is DDR4 and DDR5 for the i5-14501TE, and only DDR5 for the Core Ultra 5 250KF Plus. The memory bandwidth is not recorded for the i5-14501TE but is 115.2 GB/s for the Core Ultra 5 250KF Plus.

PCIe lanes are 16 for the i5-14501TE and 20 for the Core Ultra 5 250KF Plus, both Gen 5. The integrated graphics are UHD Graphics 770 for the i5-14501TE and N/A for the Core Ultra 5 250KF Plus.

The multiplier is locked on the i5-14501TE and unlocked on the Core Ultra 5 250KF Plus. The release date is June 30, 2024 for the i5-14501TE and March 10, 2026 for the Core Ultra 5 250KF Plus.

FAQ

Q: Which processor has more cores?

A: The Intel Core Ultra 5 250KF Plus has 18 cores, while the Intel Core i5-14501TE has 6 cores.

Q: Does the Intel Core Ultra 5 250KF Plus have integrated graphics?

A: No, the integrated graphics for the Core Ultra 5 250KF Plus is listed as N/A. The Intel Core i5-14501TE includes UHD Graphics 770.

Q: What is the difference in process node?

A: The Intel Core i5-14501TE is built on a 10 nm process, while the Intel Core Ultra 5 250KF Plus is built on a 3 nm process.

Q: Which processor supports DDR4 memory?

A: The Intel Core i5-14501TE supports both DDR4 and DDR5 memory. The Intel Core Ultra 5 250KF Plus supports only DDR5.

Q: What is the boost clock for each processor?

A: The Intel Core i5-14501TE has a boost clock of 5.10 GHz. The Intel Core Ultra 5 250KF Plus has a boost clock of 5.30 GHz.

Q: Can either processor be overclocked?

A: The Intel Core Ultra 5 250KF Plus has an unlocked multiplier, allowing overclocking. The Intel Core i5-14501TE has a locked multiplier.

Where Each One Wins

The Intel Core Ultra 5 250KF Plus wins in all compute-intensive scenarios. Its 18 cores and 18 threads deliver strong multi-threaded performance, as shown by the Cinebench R23 multi-core score of 42,718 and the PassMark multithread score of 50,146. It also wins in single-threaded tasks, with a Cinebench R23 single-core score of 6,030 and a PassMark single-thread score of 4,698. The higher base clock of 4.20 GHz and boost clock of 5.30 GHz give it an edge in latency-sensitive workloads.

The Core Ultra 5 250KF Plus also wins in memory-heavy tasks. Its 115.2 GB/s memory bandwidth and larger L3 cache of 30 MB support data-intensive applications. The 3 nm process node and 17,800 million transistors indicate a more modern design with higher efficiency per clock.

The Intel Core i5-14501TE wins in scenarios where integrated graphics are required. Its UHD Graphics 770 provides display output without a discrete GPU, which the Core Ultra 5 250KF Plus cannot do. The i5-14501TE also wins in power-sensitive builds, with a TDP of 45 versus 125. That lower power draw makes it suitable for compact or passively cooled systems. The i5-14501TE also wins on memory flexibility, supporting both DDR4 and DDR5, which allows builders to use older or more affordable memory modules.

For users who already own a discrete GPU and prioritize performance, the Core Ultra 5 250KF Plus is the clear choice. For users who need a self-contained system with graphics output and low power consumption, the i5-14501TE is the only viable option between the two.