Intel Core i5-14501TE vs Intel Core Ultra 9 285HX Comparison

Intel Core i5-14501TE and Intel Core Ultra 9 285HX occupy opposite corners of the current Intel lineup. The i5-14501TE is a desktop part built on the established Raptor Lake architecture, while the Core Ultra 9 285HX is a high-end mobile processor using the newer Arrow Lake design. The database shows that the Core Ultra 9 285HX holds a commanding lead in every recorded benchmark category, though the specifications reveal a more complex story regarding platform fit and intended use.

Head-to-Head Benchmarks

The Core Ultra 9 285HX delivers substantially higher multi-threaded performance across all Cinebench tests. In Cinebench R23 multicore, the Ultra 9 scores 36429.5 points. The i5-14501TE has no recorded Cinebench scores in the database, so direct comparison is impossible for those tests, but the Ultra 9's score places it in the 95th percentile of all CPUs tracked. Its nearest rivals in the database include the AMD Ryzen 9 8945HX with an average score of 76212, which is only 0.1% off the Ultra 9's average benchmark score of 76155. The Ultra 9 also edges out the AMD Ryzen 9 9950X3D by 0.5% in average benchmark score.

The Passmark suite provides more granular data for the Core Ultra 9 285HX. It records a multithread score of 56902 and a single-thread score of 4618. The data compression test shows 631885, while data encryption reaches 48567. Extended instructions score 49148, and floating point math hits 194998. Integer math posts 155076, and prime number finding scores 460. Random string sorting records 77196, and physics processing scores 3476.

The i5-14501TE has an empty benchmark array in the database, meaning no scores are available for any test. This absence of data prevents a direct numerical comparison. The Core Ultra 9 285HX's performance metrics, however, indicate a processor that competes at the top tier of mobile computing. Its average benchmark score of 76155 places it in the 95th percentile of all CPUs, which is a strong indicator of its position relative to the broader market.

Architecture Differences

The two processors represent distinct design philosophies. The i5-14501TE uses the Raptor Lake architecture, specifically the Raptor Lake-R refresh variant, built on a 10 nm process by Intel. It contains 6 cores and 12 threads, with a base clock of 2.20 GHz and a boost clock of 5.10 GHz. Its thermal design power is 45 watts. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 24 MB of shared L3 cache. The die size measures 215 mm².

The Core Ultra 9 285HX uses the Arrow Lake architecture, specifically Arrow Lake-HX, built on a 3 nm process by TSMC. This is a significant manufacturing difference, as TSMC's 3 nm node represents a newer production process than Intel's 10 nm node used for the i5-14501TE. The Ultra 9 contains 24 cores and 24 threads, with a base clock of 2.80 GHz and a boost clock of 5.50 GHz. Its thermal design power is 55 watts. The cache hierarchy is larger: 192 KB of L1 per core, 3 MB of L2 per core, and 36 MB of shared L3 cache. The die size is 243 mm², and the processor contains 17,800 million transistors.

The i5-14501TE supports both DDR4 and DDR5 memory in a dual-channel configuration. The Core Ultra 9 285HX supports only DDR5, also dual-channel, with a recorded memory bandwidth of 102.4 GB/s. Both processors support ECC memory. The PCIe configurations differ: the i5-14501TE offers Gen 5 with 16 lanes from the CPU, while the Core Ultra 9 285HX offers Gen 5 with 20 lanes from the CPU.

Integrated graphics also differ. The i5-14501TE uses UHD Graphics 770, while the Core Ultra 9 285HX uses Arc Xe-LPG Graphics 64EU. The socket types are incompatible: the i5-14501TE uses Intel Socket 1700, and the Core Ultra 9 285HX uses Intel BGA 2114. The i5-14501TE has a locked multiplier, while the Core Ultra 9 285HX has an unlocked multiplier.

The Verdict

The data indicates that the Core Ultra 9 285HX is the superior processor in raw performance. Its 24 cores and 24 threads, combined with higher base and boost clocks, give it a structural advantage over the 6-core, 12-thread i5-14501TE. The 95th percentile ranking and average benchmark score of 76155 confirm its position among the fastest CPUs in the database. The i5-14501TE occupies the 50th percentile, indicating mid-range performance.

The choice between these two processors depends on platform requirements. The i5-14501TE is a desktop processor using Socket 1700, which is a widely supported desktop platform. The Core Ultra 9 285HX is a mobile processor using BGA 2114, which is a soldered mobile package. This means the i5-14501TE is suitable for building or upgrading a desktop system, while the Core Ultra 9 285HX is intended for high-end laptops.

The i5-14501TE does have advantages in power consumption and platform flexibility. Its 45 watt TDP is lower than the Ultra 9's 55 watt TDP. It also supports DDR4 memory, which can be a cost-effective option for desktop builds. The Core Ultra 9 285HX's 102.4 GB/s memory bandwidth and newer 3 nm process give it a performance edge, but these come in a mobile form factor.

FAQ

Q: Which processor has more cores?

A: The Intel Core Ultra 9 285HX has 24 cores and 24 threads. The Intel Core i5-14501TE has 6 cores and 12 threads.

Q: What is the boost clock difference?

A: The Core Ultra 9 285HX boosts to 5.50 GHz, while the i5-14501TE boosts to 5.10 GHz.

Q: Do both processors support ECC memory?

A: Yes, both the i5-14501TE and the Core Ultra 9 285HX support ECC memory.

Q: What socket does each processor use?

A: The i5-14501TE uses Intel Socket 1700. The Core Ultra 9 285HX uses Intel BGA 2114.

Q: Which processor has a higher memory bandwidth?

A: The Core Ultra 9 285HX has a recorded memory bandwidth of 102.4 GB/s. The i5-14501TE has no memory bandwidth figure recorded in the database.

Q: Is the Core Ultra 9 285HX unlocked for overclocking?

A: Yes, the Core Ultra 9 285HX has an unlocked multiplier. The i5-14501TE has a locked multiplier.

Where Each One Wins

The Core Ultra 9 285HX wins in every measured performance category. Its multi-threaded workloads benefit from 24 cores, which is four times the core count of the i5-14501TE. The Passmark multithread score of 56902 reflects this advantage. Single-thread performance also favors the Ultra 9, with a Passmark single-thread score of 4618. The higher boost clock of 5.50 GHz contributes to this result. The newer 3 nm process from TSMC and larger cache hierarchy, including 36 MB of L3 cache, further support its performance lead.

The i5-14501TE wins on platform compatibility and power draw. As a Socket 1700 desktop processor, it can be installed in a wide range of motherboards. Its 45 watt TDP is lower than the Ultra 9's 55 watt TDP, making it suitable for systems with modest cooling requirements. The support for DDR4 memory gives builders the option to use established memory technology. These factors make the i5-14501TE a practical choice for a desktop system where the user already owns a Socket 1700 motherboard or prefers DDR4 memory.

The Core Ultra 9 285HX is the clear choice for maximum performance in a mobile form factor. Its 95th percentile ranking places it among the top processors in the database. Its nearest rivals, including the AMD Ryzen 9 8945HX and AMD Ryzen 9 9950X3D, show that it competes directly with the fastest AMD parts. The i5-14501TE, ranked at the 50th percentile, represents a mid-range desktop option that cannot match the Ultra 9's performance ceiling.

Specification Differences

The two processors differ across nearly every specification field. The i5-14501TE uses the Raptor Lake architecture with a Raptor Lake-R codename, while the Core Ultra 9 285HX uses the Arrow Lake architecture with an Arrow Lake-HX codename. The process nodes differ significantly: 10 nm for the i5-14501TE and 3 nm for the Core Ultra 9 285HX. The foundries also differ, with Intel producing the i5-14501TE and TSMC producing the Core Ultra 9 285HX.

Core and thread counts show a 4x difference: 6 cores and 12 threads for the i5-14501TE versus 24 cores and 24 threads for the Core Ultra 9 285HX. Base clocks are 2.20 GHz versus 2.80 GHz, and boost clocks are 5.10 GHz versus 5.50 GHz. Thermal design power is 45 watts versus 55 watts.

Cache sizes are larger on the Core Ultra 9 285HX. L1 cache is 80 KB per core versus 192 KB per core. L2 cache is 1.25 MB per core versus 3 MB per core. L3 cache is 24 MB shared versus 36 MB shared. The die size is 215 mm² versus 243 mm², and the Core Ultra 9 285HX has a transistor count of 17,800 million, while the i5-14501TE has no transistor count recorded.

Memory support differs: the i5-14501TE supports DDR4 and DDR5, while the Core Ultra 9 285HX supports only DDR5. Both use dual-channel memory buses, but the Core Ultra 9 285HX has a recorded memory bandwidth of 102.4 GB/s. PCIe lanes differ: 16 lanes for the i5-14501TE versus 20 lanes for the Core Ultra 9 285HX, both Gen 5 from the CPU. Integrated graphics are UHD Graphics 770 for the i5-14501TE and Arc Xe-LPG Graphics 64EU for the Core Ultra 9 285HX.

The market segments differ, with the i5-14501TE classified as Desktop and the Core Ultra 9 285HX as Mobile. Release dates show the i5-14501TE released in 2024-06-30 and the Core Ultra 9 285HX released in 2025-01-12. The multiplier is locked on the i5-14501TE and unlocked on the Core Ultra 9 285HX. Part numbers are Q49KSRNJN for the i5-14501TE and SRVFJ for the Core Ultra 9 285HX.