Intel Core i9-14901TE vs Intel Core Ultra 9 285 Comparison

The Intel Core i9-14901TE and the Intel Core Ultra 9 285 represent two distinct approaches to desktop processing within Intel’s recent lineup. The i9-14901TE is a power-efficient Raptor Lake part with a 45 W TDP, while the Core Ultra 9 285 is a high-core-count Arrow Lake flagship with a 65 W TDP. The recorded data shows a clear performance hierarchy, but the differences extend far beyond raw speed into architecture, platform support, and workload suitability.

Head-to-Head Benchmarks

The Core Ultra 9 285 dominates the benchmark results, with all recorded scores coming from that processor. The i9-14901TE has no benchmark entries in the database, so comparisons rely on the Core Ultra 9 285’s absolute scores and its position against its nearest rivals. In Cinebench R23 multi-core, the Core Ultra 9 285 scores 48945, a figure that places it in the 95th percentile of all CPUs. Its single-core score in the same test is 6909. These numbers indicate strong performance in both heavily threaded and lightly threaded workloads.

In Cinebench R20, the Core Ultra 9 285 records 20556 multi-core and 2901 single-core. The R15 results are 4933 multi-core and 696 single-core. The scaling between these generations of Cinebench follows expected patterns, with the multi-core deltas between tests reflecting the benchmark’s increasing thread utilization. The single-core scores also scale consistently, suggesting stable clock behavior under load.

PassMark results for the Core Ultra 9 285 show a broad range of capabilities. The multithread score is 56602, with integer math at 164869 and floating point math at 194988. Data compression reaches 602121, while data encryption is 46949. Extended instructions score 45357. The find prime numbers test records 459, which is a notably lower figure compared to the other PassMark subtests, likely reflecting the workload’s sensitivity to individual core efficiency rather than raw thread count. Random string sorting hits 73651, and physics scores 3598. Single-thread performance is 4881 in PassMark.

The average benchmark score for the Core Ultra 9 285 is 75488. Its nearest rivals in the database are close: the AMD EPYC 8224P averages 75582, a delta of -0.1%, meaning the Core Ultra 9 285 is essentially tied with that server part. The AMD EPYC 4545P scores 75373, a delta of 0.2% in favor of the Core Ultra 9 285. The AMD Ryzen 7 PRO 9755X3D averages 75716, which is 0.3% higher than the Core Ultra 9 285. The AMD Ryzen 7 PRO 9755 averages 75738, also 0.3% higher. These deltas are all within a fraction of a percent, indicating that the Core Ultra 9 285 sits in a tightly contested performance band.

The i9-14901TE has no recorded benchmarks and no nearest rivals listed, so its performance tier cannot be quantified from the database. The percentile ranking for the i9-14901TE is 50, which places it at the midpoint of all CPUs, while the Core Ultra 9 285 sits at the 95th percentile. This gap in percentile is the only direct comparative metric available, and it suggests a substantial difference in overall capability.

Architecture Differences

The two processors come from different architectural families. The i9-14901TE uses Raptor Lake, specifically the Raptor Lake-R refresh, built on a 10 nm process by Intel. The Core Ultra 9 285 uses Arrow Lake-S, built on a 3 nm process by TSMC. This process difference is significant: the Core Ultra 9 285 packs 17,800 million transistors into a 243 mm² die, while the i9-14901TE has no transistor count listed but occupies a 257 mm² die. The Core Ultra 9 285 achieves a higher transistor density on a smaller die, which typically enables better power efficiency and higher performance per watt.

Core counts differ sharply. The i9-14901TE has 8 cores and 16 threads, relying on Hyper-Threading to double its thread count. The Core Ultra 9 285 has 24 cores and 24 threads, meaning it does not use Hyper-Threading. The i9-14901TE’s 8 cores with 16 threads are all performance-oriented, while the Core Ultra 9 285’s 24 cores are arranged in a hybrid configuration typical of Arrow Lake. The database lists only total core and thread counts, not the performance vs. efficiency core split. The 24-thread ceiling on the Core Ultra 9 285 means its thread count equals its core count, a design choice that prioritizes physical cores over logical threads.

Cache hierarchies also differ. The i9-14901TE has 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 36 MB of shared L3 cache. The Core Ultra 9 285 has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and the same 36 MB of shared L3 cache. The larger per-core L1 and L2 caches on the Core Ultra 9 285 provide more on-die storage for frequently accessed data, which can reduce latency in compute-heavy workloads. The shared L3 cache is identical at 36 MB, so the primary cache advantage for the Core Ultra 9 285 lies in the per-core levels.

Memory support diverges as well. The i9-14901TE supports both DDR4 and DDR5 memory, giving builders flexibility with older platforms. The Core Ultra 9 285 supports only DDR5, and its memory bandwidth is listed at 102.4 GB/s. Both use dual-channel memory buses. ECC memory is supported by both processors, which is a feature more commonly found in workstation and server contexts. The i9-14901TE’s DDR4 compatibility is a practical advantage for users upgrading from older systems, while the Core Ultra 9 285’s DDR5-only design aligns with its newer platform.

PCIe connectivity differs. The i9-14901TE provides Gen 5 with 16 lanes from the CPU. The Core Ultra 9 285 provides Gen 5 with 20 lanes from the CPU. The extra 4 lanes on the Core Ultra 9 285 allow for additional high-bandwidth devices, such as more NVMe storage or a second GPU, without routing through the chipset.

Integrated graphics also differ. The i9-14901TE uses UHD Graphics 770, while the Core Ultra 9 285 uses Arc Xe-LPG Graphics with 64 execution units. The Arc solution is a newer architecture and generally offers stronger iGPU performance, though the database does not provide specific graphics benchmarks for either part.

Clock speeds are close. The i9-14901TE has a base clock of 2.30 GHz and a boost clock of 5.50 GHz. The Core Ultra 9 285 has a base clock of 2.50 GHz and a boost clock of 5.60 GHz. The Core Ultra 9 285 holds a small advantage in both figures. TDP differs significantly: the i9-14901TE is rated at 45 W, while the Core Ultra 9 285 is rated at 65 W. The i9-14901TE’s lower TDP makes it a better fit for compact or thermally constrained builds, while the Core Ultra 9 285’s higher TDP reflects its larger core count and newer process node.

Sockets are not interchangeable. The i9-14901TE uses Intel Socket 1700, while the Core Ultra 9 285 uses Intel Socket 1851. Any platform decision between these two requires a different motherboard. The production status for both is Active, and both have locked multipliers, so overclocking is not officially supported for either.

FAQ

Q: Which processor has more cores and threads?

A: The Core Ultra 9 285 has 24 cores and 24 threads. The i9-14901TE has 8 cores and 16 threads. The Core Ultra 9 285 does not use Hyper-Threading, while the i9-14901TE does.

Q: How does the cache differ between the two?

A: Both share 36 MB of L3 cache. The i9-14901TE has 80 KB of L1 and 2 MB of L2 per core. The Core Ultra 9 285 has 192 KB of L1 and 3 MB of L2 per core.

Q: What memory types does each support?

A: The i9-14901TE supports both DDR4 and DDR5. The Core Ultra 9 285 supports only DDR5, with a memory bandwidth of 102.4 GB/s. Both are dual-channel and both support ECC memory.

Q: What is the TDP of each processor?

A: The i9-14901TE has a TDP of 45 W. The Core Ultra 9 285 has a TDP of 65 W.

Q: Which processor has a higher boost clock?

A: The Core Ultra 9 285 boosts to 5.60 GHz, while the i9-14901TE boosts to 5.50 GHz. The base clocks are 2.50 GHz and 2.30 GHz, respectively.

Q: How many PCIe lanes does each CPU provide?

A: The i9-14901TE provides Gen 5 with 16 lanes from the CPU. The Core Ultra 9 285 provides Gen 5 with 20 lanes from the CPU.

Q: What is the launch MSRP of the Core Ultra 9 285?

A: The launch MSRP is $579. The i9-14901TE has no launch MSRP listed in the database.

The Verdict

The data points to the Core Ultra 9 285 as the stronger processor for multi-core and single-core workloads. Its 95th percentile ranking, average benchmark score of 75488, and top-tier Cinebench results place it in a performance class far above the i9-14901TE, which sits at the 50th percentile with no recorded benchmarks. The Core Ultra 9 285’s nearest rivals, the AMD EPYC 8224P, EPYC 4545P, Ryzen 7 PRO 9755X3D, and Ryzen 7 PRO 9755, are all within 0.3% of its average score, showing that it competes at the very top of the database’s rankings.

The i9-14901TE is not without merit. Its 45 W TDP, DDR4 compatibility, and 8-core/16-thread configuration make it a low-power option for builders who do not need extreme multi-threaded performance. Its 5.50 GHz boost clock is close to the Core Ultra 9 285’s 5.60 GHz, so lightly threaded tasks may see similar responsiveness. However, the lack of benchmark data and the 50th percentile ranking limit what can be concluded about its absolute performance.

For users who prioritize raw compute throughput, the Core Ultra 9 285 is the clear choice. Its 24 cores, larger caches, newer 3 nm process, and higher clock speeds give it advantages across the board. For users who need a low-TDP processor that fits on the Socket 1700 platform and can reuse DDR4 memory, the i9-14901TE serves that specific niche. The Socket 1851 requirement for the Core Ultra 9 285 means a full platform change is mandatory, which adds friction for anyone on an older motherboard.

Specification Differences

The two processors differ in nearly every major specification. The i9-14901TE uses Intel Socket 1700, while the Core Ultra 9 285 uses Intel Socket 1851. The i9-14901TE has 8 cores and 16 threads; the Core Ultra 9 285 has 24 cores and 24 threads. Base clocks are 2.30 GHz versus 2.50 GHz, and boost clocks are 5.50 GHz versus 5.60 GHz. TDP is 45 W versus 65 W.

The process node is 10 nm from Intel for the i9-14901TE, while the Core Ultra 9 285 uses 3 nm from TSMC. The die size is 257 mm² for the i9-14901TE and 243 mm² for the Core Ultra 9 285. The Core Ultra 9 285 lists 17,800 million transistors; the i9-14901TE has no transistor count.

Cache per core is larger on the Core Ultra 9 285: 192 KB L1 and 3 MB L2 versus 80 KB L1 and 2 MB L2. Shared L3 is identical at 36 MB. Memory support is DDR4 and DDR5 for the i9-14901TE, while the Core Ultra 9 285 supports only DDR5 with a listed bandwidth of 102.4 GB/s. PCIe connectivity is Gen 5 with 16 lanes for the i9-14901TE and Gen 5 with 20 lanes for the Core Ultra 9 285. Integrated graphics are UHD Graphics 770 versus Arc Xe-LPG Graphics 64EU.

Where Each One Wins

The Core Ultra 9 285 wins in multi-threaded performance. Its 24 physical cores and 24 threads, combined with a 65 W TDP and 3 nm process, produce Cinebench R23 multi-core score of 48945. This makes it suitable for rendering, compilation, and scientific computing where thread count translates directly to throughput. The PassMark multithread score of 56602 and integer math score of 164869 reinforce this strength.

The i9-14901TE wins in power efficiency. Its 45 W TDP is 20 W lower than the Core Ultra 9 285, and its 8-core/16-thread design with a 5.50 GHz boost clock can handle single-threaded tasks without drawing excessive power. Its DDR4 support is a practical advantage for users who already own DDR4 memory kits, avoiding the cost and complexity of a DDR5 migration. The Socket 1700 platform is older and more widely available in the used market, which can simplify builds for budget-conscious users.

The Core Ultra 9 285 also wins on memory bandwidth, with 102.4 GB/s listed, and on PCIe lane count, with 20 Gen 5 lanes versus 16. The larger L1 and L2 caches give it an edge in latency-sensitive workloads that fit within those per-core caches. The integrated Arc Xe-LPG Graphics 64EU is a newer architecture than UHD Graphics 770, which likely provides better media and light gaming performance, though no graphics benchmarks are recorded.

The i9-14901TE’s advantage is narrow but real. It fits into the 45 W thermal envelope, which allows for smaller coolers and more compact cases. Its boost clock of 5.50 GHz is only 0.10 GHz below the Core Ultra 9 285, so single-threaded responsiveness should be similar. The database does not record any benchmarks for the i9-14901TE, so its exact performance in these scenarios remains unquantified, but the specification sheet supports its role as a low-power alternative.

The Core Ultra 9 285 is the better processor for almost any workload that benefits from more cores. The i9-14901TE is the better choice for constrained builds where power draw and platform compatibility matter more than raw thread count. Both are active products, but they serve different segments of the desktop market. The recorded data strongly favors the Core Ultra 9 285 in overall performance, while the i9-14901TE stands out only in efficiency and legacy platform support.