Intel Core i9-14901TE vs Intel Core Ultra 7 270K Plus Comparison

Where Each One Wins

The recorded data paints a very clear picture of the division of labor between these two processors. The Intel Core i9-14901TE, a 45 W TDP part from the Raptor Lake Refresh generation, is positioned for efficiency and compatibility. Its benchmark profile shows no recorded wins in the database, with zero wins attributed to it in the head-to-head comparison. The data indicates it is a lower-power, lower-core-count alternative that trades raw throughput for a much smaller thermal envelope.

The Intel Core Ultra 7 270K Plus, by contrast, is the clear performance leader across every measured workload. It holds a 96th percentile ranking among all CPUs in the database, compared to the i9-14901TE's 50th percentile. The Ultra 7 wins all 17 recorded benchmark tests, from Cinebench multi-core and single-core runs to PassMark's integer math, floating point math, and encryption suites. Its average benchmark score of 93785 dwarfs the i9-14901TE's average score of 0, meaning the database has no comparable benchmark results for the older chip to even register a score.

The use-case split is straightforward. For workloads that demand maximum multi-threaded performance, such as rendering, compilation, or scientific computing, the Ultra 7 270K Plus is the only viable choice based on the recorded data. The i9-14901TE, with its 8 cores and 16 threads, is more suited to scenarios where power draw and heat output are the primary constraints, though its lack of benchmark data means its relative performance cannot be quantified here.

Architecture Differences

The two chips represent fundamentally different design philosophies from Intel. The i9-14901TE uses the Raptor Lake architecture, specifically the Raptor Lake-R refresh, built on Intel's 10 nm process node. It packs 8 cores and 16 threads, with a base clock of 2.30 GHz and a boost clock of 5.50 GHz. Its cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3 cache. The die size is 257 mm², and it supports both DDR4 and DDR5 memory in a dual-channel configuration. It lacks ECC support, which is notable for a chip that might otherwise appeal to entry-level server or workstation builds. The integrated graphics are UHD Graphics 770, and it uses the Intel Socket 1700 platform with PCIe Gen 5, 16 lanes from the CPU.

The Ultra 7 270K Plus is a different beast entirely. It is part of the Core Ultra Series 2, codenamed Arrow Lake Refresh, and is manufactured by TSMC on a 3 nm process node. This is a major process advantage, allowing for 17,800 million transistors on a 243 mm² die, a smaller footprint than the Raptor Lake chip despite having three times the core count. The Ultra 7 has 24 cores and 24 threads, meaning it uses no hyperthreading, a deliberate design choice. Its base clock is 3.70 GHz, with the same 5.50 GHz boost clock as the i9-14901TE. Cache sizes are significantly larger: 192 KB of L1 per core, 3 MB of L2 per core, and the same 36 MB of shared L3. Memory support is limited to DDR5, but it offers a recorded memory bandwidth of 115.2 GB/s, a figure the i9-14901TE does not have in the database. ECC memory is supported, and the integrated graphics are Arc Xe-LPG Graphics with 64 execution units, a substantial upgrade over UHD 770. The Ultra 7 uses the newer Intel Socket 1851 and provides PCIe Gen 5 with 20 lanes from the CPU. It is also multiplier-unlocked, allowing overclocking, whereas the i9-14901TE is locked.

The process node difference is the most striking architectural divergence: 10 nm Intel versus 3 nm TSMC. This explains how the Ultra 7 can fit 24 cores and larger caches into a slightly smaller die while also running at a higher base clock. The lack of hyperthreading on the Ultra 7 is another key difference, as is the exclusive support for DDR5 over the older chip's dual DDR4/DDR5 compatibility.

Head-to-Head Benchmarks

Given that the i9-14901TE has no benchmark entries in the database, the head-to-head comparison relies entirely on the Ultra 7 270K Plus's recorded scores. These numbers, while not directly comparable to a rival score, establish a performance baseline that the i9-14901TE would need to approach.

In Cinebench R15, the Ultra 7 scores 6656 in multi-core and 354 in single-core. The R20 run shows 24461 multi-core and 3453 single-core. The R23 results are even more telling: 44253 multi-core and 2439 single-core. These multi-core figures are roughly 18 to 20 times the single-core scores, highlighting the chip's strong scaling across its 24 cores. The single-core scores, while less dramatic, still indicate a high-frequency part with a 5.50 GHz boost clock.

PassMark results cover a broader range of workloads. The multi-thread score is 68574, with a single-thread score of 5068. Integer math hits 175986, floating point math reaches 229491, and extended instructions score 63506. Data encryption produces 59097, while data compression is much higher at 804322. Random string sorting scores 96945, and prime number finding is the lowest at 615. Physics scores 4064.

These results place the Ultra 7 in the 96th percentile of all CPUs in the database. Its nearest rivals, according to the recorded data, are the Intel Xeon 6520P with an average score of 93786 and a delta of 0%, the AMD EPYC 4564P at 95183 with a delta of -1.5%, the AMD EPYC 9175F at 95615 with a delta of -1.9%, and the AMD EPYC 4565P at 95764 with a delta of -2.1%. The Ultra 7's average benchmark score of 93785 is just one point behind the Xeon 6520P, making that comparison effectively a tie, while it trails the three EPYC parts by small margins. None of these rivals are desktop consumer chips, which suggests the Ultra 7 competes in a performance tier normally occupied by server and workstation processors.

FAQ

Q: Which processor has the higher core count?

A: The Intel Core Ultra 7 270K Plus has 24 cores and 24 threads, while the Intel Core i9-14901TE has 8 cores and 16 threads.

Q: What is the difference in process nodes?

A: The i9-14901TE is built on Intel's 10 nm process, while the Ultra 7 270K Plus uses TSMC's 3 nm process, which allows for a higher transistor count of 17,800 million on a 243 mm² die.

Q: Do both processors support the same memory types?

A: No. The i9-14901TE supports both DDR4 and DDR5 in a dual-channel configuration. The Ultra 7 270K Plus supports only DDR5 and has a recorded memory bandwidth of 115.2 GB/s.

Q: What are the TDP ratings for each chip?

A: The i9-14901TE has a TDP of 45 W, while the Ultra 7 270K Plus has a TDP of 125 W.

Q: Which chip has a higher benchmark percentile?

A: The Ultra 7 270K Plus is in the 96th percentile of all CPUs in the database, whereas the i9-14901TE is in the 50th percentile.

Q: Is the Ultra 7 270K Plus overclockable?

A: Yes, the Ultra 7 270K Plus has an unlocked multiplier, while the i9-14901TE does not.

The Verdict

The data leaves no ambiguity. The Intel Core Ultra 7 270K Plus is the superior processor in nearly every measurable way. It has three times the cores, a newer and smaller process node, larger caches per core, higher base clock, exclusive DDR5 support with a recorded bandwidth figure, ECC memory support, more powerful integrated graphics, PCIe Gen 5 with more lanes, and an unlocked multiplier. Its benchmark scores, which place it in the 96th percentile, show strong performance across rendering, math, compression, and encryption workloads. The nearest rivals in the database are server-class Xeon and EPYC parts, with the Ultra 7 effectively tied with the Intel Xeon 6520P and within a few percentage points of the AMD EPYC 4564P, 9175F, and 4565P.

The Intel Core i9-14901TE, on the other hand, offers a 45 W TDP, which is less than half the Ultra 7's 125 W TDP. It also supports DDR4, which can be a cost-saving factor in existing systems, and it fits the Intel Socket 1700 platform. However, with no recorded benchmark scores and a 50th percentile ranking, the database provides no evidence of competitive performance. Its 8 cores and 16 threads are a fraction of what the Ultra 7 offers.

For anyone choosing between these two based on the recorded data, the Ultra 7 270K Plus is the clear pick for performance-oriented builds. The i9-14901TE may appeal to those prioritizing low power draw or platform compatibility with DDR4, but its lack of benchmark data means its actual performance is unverified. The Ultra 7's launch MSRP is $299, and its benchmark results justify that positioning as a high-performance desktop part that can trade blows with server processors. The i9-14901TE has no launch MSRP in the database, so no price comparison can be made. The verdict is simple: the Ultra 7 270K Plus dominates the measured workloads, and the i9-14901TE's only advantages are power efficiency and memory flexibility.