Intel Core i5-14401TE vs Intel Core Ultra 7 268V Comparison

FAQ

Q: What are the core and thread counts for the Intel Core i5-14401TE and the Intel Core Ultra 7 268V?

A: The Intel Core i5-14401TE has 6 cores and 12 threads, while the Intel Core Ultra 7 268V has 8 cores and 8 threads.

Q: What is the process node for each processor?

A: The Intel Core i5-14401TE is built on a 10 nm process by Intel, while the Intel Core Ultra 7 268V is built on a 3 nm process by TSMC.

Q: What is the TDP difference between these two chips?

A: The Intel Core i5-14401TE has a TDP of 45 watts, whereas the Intel Core Ultra 7 268V has a TDP of 17 watts.

Q: Which processor has a higher boost clock?

A: The Intel Core Ultra 7 268V reaches a boost clock of 5.00 GHz, compared to the Intel Core i5-14401TE's boost clock of 4.50 GHz.

Q: What integrated graphics do these CPUs include?

A: The Intel Core i5-14401TE integrates UHD Graphics 730, while the Intel Core Ultra 7 268V integrates Arc 140V.

Q: Which processor supports ECC memory?

A: The Intel Core i5-14401TE supports ECC memory, while the Intel Core Ultra 7 268V does not.

Architecture Differences

The Intel Core i5-14401TE belongs to the Core 14th Gen series, built on the Raptor Lake architecture with the Raptor Lake-R codename. It uses a 10 nm process node fabricated by Intel, and the die size measures 215 mm². The chip features 6 cores with 12 threads, reflecting a traditional hyperthreaded design. Its cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and a 20 MB shared L3 cache. This part targets the desktop segment and fits into Intel Socket 1700.

The Intel Core Ultra 7 268V comes from the Core Ultra Series 2, using the Lunar Lake architecture with the Lunar Lake codename. TSMC fabricates this chip on a 3 nm process node. The CPU has 8 cores and 8 threads, indicating no hyperthreading. Its cache layout differs substantially: 192 KB of L1 per core, 2.5 MB of L2 per core, and a smaller 12 MB shared L3 cache. The Ultra 7 268V is a mobile part using Intel BGA 2833.

The process node difference is significant. The 3 nm TSMC process used by the Ultra 7 268V is substantially denser and more power-efficient than the 10 nm Intel process used by the i5-14401TE. This architectural gap explains the large TDP disparity: the desktop chip consumes 45 watts, while the mobile chip draws just 17 watts. The memory support also differs, with the i5-14401TE supporting DDR4 and DDR5, while the Ultra 7 268V's memory support depends on the motherboard. The PCIe implementation differs as well: the i5-14401TE provides Gen 5 with 16 lanes (CPU only), while the Ultra 7 268V provides Gen 5 with only 4 lanes (CPU only).

The difference in cache allocation is notable. The Ultra 7 268V has much larger per-core L1 and L2 caches, which benefits latency-sensitive workloads. However, the i5-14401TE has a larger shared L3 cache at 20 MB versus 12 MB. ECC memory support is exclusive to the i5-14401TE, making it suitable for reliability-focused builds.

Where Each One Wins

The Intel Core i5-14401TE wins in scenarios that benefit from its higher thread count and larger shared L3 cache. With 12 threads versus 8 threads, the desktop chip handles heavily threaded applications that can utilize more logical processors. The 20 MB L3 cache provides a larger pool for frequently accessed data across all cores. The 45-watt TDP allows sustained performance in desktop chassis with adequate cooling. The chip's support for DDR4 and DDR5 memory offers flexibility in platform configuration, and ECC memory support is a distinct advantage for workstation or server-adjacent use cases.

The Intel Core Ultra 7 268V wins in power-sensitive and single-thread-dominated environments. Its 17-watt TDP makes it suited for compact mobile systems where thermal and power budgets are tight. The higher boost clock of 5.00 GHz gives it an edge in lightly threaded tasks. The 3 nm process node and TSMC fabrication enable high performance per watt. The larger per-core L1 and L2 caches reduce memory latency for individual cores, which helps responsiveness in interactive workloads. Its Arc 140V integrated graphics are a stronger iGPU option compared to the UHD Graphics 730 in the i5-14401TE.

The Ultra 7 268V also holds a higher benchmark percentile. The database records its percentile versus all CPUs at 74, while the i5-14401TE sits at 50. The average benchmark score for the Ultra 7 268V is 20897, and it has active benchmark entries across multiple tests. The i5-14401TE has no recorded benchmark scores in the database, meaning its performance profile is characterized by architecture and specifications rather than measured results.

Specification Differences

The two processors differ across several key specifications. The i5-14401TE has 6 cores and 12 threads, whereas the Ultra 7 268V has 8 cores and 8 threads. Base clocks are 2.00 GHz for the i5-14401TE and 2.20 GHz for the Ultra 7 268V. Boost clocks are 4.50 GHz and 5.00 GHz, respectively. TDP is 45 watts for the desktop part and 17 watts for the mobile part.

The socket types are incompatible: Intel Socket 1700 for the i5-14401TE versus Intel BGA 2833 for the Ultra 7 268V. Architecture and codename differ, with Raptor Lake-R versus Lunar Lake. The process node is 10 nm from Intel on the i5-14401TE and 3 nm from TSMC on the Ultra 7 268V. Die size is 215 mm² for the i5-14401TE and not recorded for the Ultra 7 268V.

Cache organization diverges significantly. L1 cache is 80 KB per core on the i5-14401TE and 192 KB per core on the Ultra 7 268V. L2 cache is 1.25 MB per core versus 2.5 MB per core. L3 cache is 20 MB shared versus 12 MB shared. Memory support shows DDR4 and DDR5 for the i5-14401TE, while the Ultra 7 268V's memory support depends on the motherboard. ECC memory is supported on the i5-14401TE but not on the Ultra 7 268V.

PCIe configurations differ: Gen 5 with 16 lanes for the i5-14401TE versus Gen 5 with 4 lanes for the Ultra 7 268V. Integrated graphics are UHD Graphics 730 versus Arc 140V. Market segments are Desktop versus Mobile. Release dates are June 30, 2024 for the i5-14401TE and September 23, 2024 for the Ultra 7 268V. Neither chip has a launch MSRP recorded in the database.

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark comparisons between the Intel Core i5-14401TE and the Intel Core Ultra 7 268V. The wins counters show 0 for both processors. This means there are no measured side-by-side results for Cinebench, Geekbench, PassMark, or any other test suite in the current dataset.

The Ultra 7 268V does have its own benchmark entries. In Cinebench R15, it scores 1616 for multicore and 293 for singlecore. Cinebench R20 results show 6887 multicore and 972 singlecore. Cinebench R23 reports 10653 multicore and 1921 singlecore. Geekbench scores are 9963 multicore and 2270 singlecore.

PassMark results for the Ultra 7 268V include data compression at 181443, data encryption at 13779, extended instructions at 15323, find prime numbers at 192, floating point math at 57628, integer math at 42669, multithread at 19297, physics at 1617, random string sorting at 22416, and single thread at 4051.

The nearest rivals for the Ultra 7 268V provide context for its performance tier. The AMD Ryzen 5 PRO 4655GE scores 20900, which is 0% delta from the Ultra 7 268V's 20897 average. The Intel Core i5-12600T scores 20917, a delta of -0.1%. The AMD EPYC 7J13 scores 20845, a delta of 0.2%. The Intel Core Ultra 5 125U scores 20826, a delta of 0.3%. These figures place the Ultra 7 268V in a competitive band with these four processors.

Because the i5-14401TE has no benchmark entries, the analysis relies on architectural comparison. The Ultra 7 268V's measured performance, combined with its 74th percentile ranking, indicates a strong showing relative to the broader CPU landscape. The i5-14401TE's 50th percentile is based on specifications rather than empirical testing.

The Verdict

The data shows two processors built for different purposes. The Intel Core i5-14401TE is a desktop part with 6 cores and 12 threads, a 45-watt TDP, and a 4.50 GHz boost clock. It supports ECC memory and offers DDR4 and DDR5 compatibility. Its larger 20 MB L3 cache and 16 PCIe Gen 5 lanes suit a desktop platform where expansion and memory capacity matter. The lack of recorded benchmarks means its competitive position is defined by architecture and platform features.

The Intel Core Ultra 7 268V is a mobile part with 8 cores and 8 threads, a 17-watt TDP, and a 5.00 GHz boost clock. Its 3 nm TSMC process and larger per-core caches make it highly efficient. Benchmark results confirm its capability: Cinebench R23 multicore of 10653, Geekbench singlecore of 2270, and PassMark single thread of 4051. Its 74th percentile ranking and average score of 20897 place it among solid mid-range performers, with nearest rivals within a 0.3% delta.

The choice between these two depends on the platform. For a desktop system where ECC memory, DDR4 compatibility, and PCIe lane count are priorities, the i5-14401TE is the appropriate pick. For a mobile device or a power-constrained build where efficiency and single-thread speed are critical, the Ultra 7 268V is the stronger option. The i5-14401TE offers higher multithreading capability through 12 threads and a larger L3 cache, while the Ultra 7 268V counters with faster clocks and a more advanced process node. Neither chip is unlocked, so overclocking is not a differentiator. The recorded data favors the Ultra 7 268V in measured performance, but the i5-14401TE remains competitive in platform features and ECC support.