Intel Core 3 100UL vs Intel Core i5-14501TE Comparison

Head-to-Head Benchmarks

The recorded database contains no direct head-to-head benchmark comparisons for the Intel Core 3 100UL and the Intel Core i5-14501TE. The head-to-head benchmark array is empty, and both processors hold identical percentile rankings against all CPUs at 50. The average benchmark score for each part is recorded as zero, indicating that no aggregated performance measurements have been populated for either processor in the database. Without numerical performance deltas, the comparison must rely entirely on the architectural and specification data available for each chip.

The Intel Core i5-14501TE carries a base clock of 2.20 GHz and a boost clock of 5.10 GHz, while the Intel Core 3 100UL operates at a 1.20 GHz base clock and a 4.50 GHz boost clock. The i5-14501TE therefore holds a 1.00 GHz advantage in base frequency and a 0.60 GHz advantage in boost frequency. Clock speed alone does not determine application performance, but the recorded frequencies suggest the i5-14501TE can sustain higher instruction throughput in single-threaded and lightly threaded workloads. The Core 3 100UL's lower base clock points to a design tuned for reduced power consumption, with its 15 W TDP contrasting sharply with the i5-14501TE's 45 W TDP.

Thread count represents a clear differentiator. Both processors use 6 physical cores, but the Intel Core 3 100UL supports 8 threads, while the Intel Core i5-14501TE supports 12 threads. That difference of 4 additional threads comes from Hyper-Threading availability across all cores on the i5-14501TE, whereas the Core 3 100UL enables simultaneous multithreading on only a subset of its cores. In multi-threaded workloads, the i5-14501TE can process more concurrent instruction streams, which typically translates to higher throughput in rendering, compilation, and encoding tasks.

Cache allocation further separates the two. The Intel Core i5-14501TE includes 24 MB of shared L3 cache, while the Intel Core 3 100UL includes 10 MB of shared L3 cache. L2 cache is identical per core at 1.25 MB, and L1 cache is identical at 80 KB per core. The i5-14501TE's 14 MB larger L3 cache provides a substantial advantage for workloads with large working sets, allowing more frequently accessed data to remain on-die and reducing trips to system memory.

Where Each One Wins

The Intel Core i5-14501TE wins on every measurable performance-oriented specification in the database. Its boost clock of 5.10 GHz is the highest frequency recorded across both parts, giving it the edge in single-threaded responsiveness and burst workloads such as web browsing, office applications, and lightly threaded games. The 12-thread configuration, paired with 24 MB of shared L3 cache, positions it for multi-threaded productivity workloads like video encoding, 3D rendering, software compilation, and scientific computing. The processor also supports ECC memory, a feature absent from the Core 3 100UL, making it suitable for error-sensitive environments such as NAS builds, homelab servers, and workstation-class tasks where data integrity is prioritized.

The i5-14501TE also delivers PCIe Gen 5 connectivity with 16 CPU-attached lanes. That doubles the lane count of the Core 3 100UL, which provides 8 PCIe Gen 4 lanes. For users running a discrete GPU and a high-speed NVMe drive simultaneously, the i5-14501TE's lane allocation offers more headroom for bandwidth-intensive peripherals. The integrated graphics differ as well: the i5-14501TE uses UHD Graphics 770, while the Core 3 100UL uses UHD Graphics 64EU. The naming convention implies a higher execution unit count on the i5-14501TE, though the database does not record specific EU counts beyond the name string.

The Intel Core 3 100UL wins on power efficiency. Its 15 W TDP is exactly one-third the 45 W TDP of the i5-14501TE. For compact desktop builds, fanless cooling designs, or always-on systems where electricity draw and heat output matter, the Core 3 100UL presents a lower-power alternative. It retains the same 10 nm process node from Intel, the same Raptor Lake architecture family, and the same dual-channel memory support for both DDR4 and DDR5. The Core 3 100UL also uses the same Intel Socket 1700, so board compatibility is shared between the two processors.

In terms of release timing, the Core 3 100UL entered the market on April 7, 2024, while the i5-14501TE followed on June 30, 2024. Both are marked as Active in production status, and both are locked multipliers, so neither supports user overclocking. The i5-14501TE belongs to the Core 14th Gen series with a Raptor Lake Refresh codename and a die size of 215 mm², while the Core 3 100UL carries the Raptor Lake-PS codename with no die size recorded. The i5-14501TE is the newer and larger physical design, but both are built on Intel's 10 nm process.

The Verdict

The data indicates two different design intents. The Intel Core i5-14501TE is the higher-performance desktop processor in every frequency, thread, cache, and connectivity category recorded in the database. Its 5.10 GHz boost clock, 12 threads, 24 MB L3 cache, PCIe Gen 5 support, and ECC memory capability make it the appropriate choice for workloads that demand sustained multi-core throughput and robust I/O bandwidth. The 45 W TDP signals that the platform must accommodate greater cooling and power delivery, but the specification sheet justifies that requirement for compute-heavy use.

The Intel Core 3 100UL targets low-power desktop scenarios. Its 15 W TDP is the defining characteristic, enabling systems with minimal cooling and lower energy draw. The 4.50 GHz boost clock remains competitive for lightly threaded tasks, and the 6-core, 8-thread configuration handles mainstream multitasking. The 10 MB L3 cache and PCIe Gen 4 with 8 lanes constrain its performance envelope compared to the i5-14501TE, but for a quiet, compact, or power-constrained build, those tradeoffs may be acceptable.

Benchmark results do not yet exist in the database to quantify real-world performance deltas. The average benchmark score for both processors is zero, and the head-to-head benchmark list is empty. As such, the verdict rests on the recorded architectural advantages: the i5-14501TE leads in all performance-relevant specifications, while the Core 3 100UL leads in power efficiency. Users prioritizing raw capability should select the i5-14501TE. Users prioritizing low power consumption should select the Core 3 100UL.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Core i5-14501TE has a boost clock of 5.10 GHz, compared to 4.50 GHz for the Intel Core 3 100UL.

Q: Do both processors support DDR5 memory?

A: Yes, both the Intel Core 3 100UL and the Intel Core i5-14501TE support DDR4 and DDR5 memory in a dual-channel configuration.

Q: Does the Intel Core 3 100UL support ECC memory?

A: No, the Intel Core 3 100UL does not support ECC memory. The Intel Core i5-14501TE does support ECC memory.

Q: What is the TDP difference between the two processors?

A: The Intel Core 3 100UL has a TDP of 15 W, while the Intel Core i5-14501TE has a TDP of 45 W.

Q: How many PCIe lanes does each processor provide?

A: The Intel Core 3 100UL provides 8 PCIe Gen 4 lanes (CPU only), while the Intel Core i5-14501TE provides 16 PCIe Gen 5 lanes (CPU only).

Q: Which processor has more L3 cache?

A: The Intel Core i5-14501TE has 24 MB of shared L3 cache, while the Intel Core 3 100UL has 10 MB of shared L3 cache.

Architecture Differences

Both processors are built on Intel's 10 nm process node and share the Raptor Lake architecture family, but they diverge in their specific codenames and target designs. The Intel Core 3 100UL uses the Raptor Lake-PS codename, while the Intel Core i5-14501TE uses the Raptor Lake Refresh codename. The i5-14501TE belongs to the Core 14th Gen series, whereas the Core 3 100UL is listed under a Core 3 generation string of Raptor Lake-PS. Both use the Intel Socket 1700 and are manufactured by Intel.

Physical core count is identical at 6 cores, but thread support differs. The Core 3 100UL supports 8 threads, meaning only 2 of its 6 cores support simultaneous multithreading. The i5-14501TE supports 12 threads, meaning all 6 cores support simultaneous multithreading. Cache hierarchy shares per-core L1 at 80 KB and per-core L2 at 1.25 MB, but the shared L3 cache jumps from 10 MB on the Core 3 100UL to 24 MB on the i5-14501TE. The i5-14501TE also has a recorded die size of 215 mm², while no die size is recorded for the Core 3 100UL.

Memory support is identical in type: both accept DDR4 and DDR5 in a dual-channel bus. ECC memory support separates them, with the i5-14501TE enabling ECC and the Core 3 100UL lacking it. PCIe connectivity differs substantially: the Core 3 100UL provides 8 lanes of PCIe Gen 4, while the i5-14501TE provides 16 lanes of PCIe Gen 5, doubling both lane count and generation bandwidth.

Integrated graphics also differ. The Core 3 100UL ships with UHD Graphics 64EU, while the i5-14501TE ships with UHD Graphics 770. Clock frequencies set the two apart significantly, with the i5-14501TE running a 2.20 GHz base and 5.10 GHz boost versus the Core 3 100UL's 1.20 GHz base and 4.50 GHz boost. TDP ratings reflect the power envelope divergence: 15 W for the Core 3 100UL and 45 W for the i5-14501TE. Both processors have locked multipliers, so overclocking is not supported on either part. The i5-14501TE carries a part number of Q49KSRNJN, while the Core 3 100UL's part number is recorded as unknown. Neither processor has a launch MSRP recorded in the database.