Intel Core 3 100HL vs Intel Core Ultra 9 288V Comparison

The Intel Core 3 100HL and Intel Core Ultra 9 288V are both 8-core Intel processors, yet they are engineered for entirely different environments, with the former being a desktop part on Socket 1700 and the latter a mobile part on BGA 2833. Benchmark data shows a split decision: the Core 3 100HL wins 5 of the 17 head-to-head tests, while the Core Ultra 9 288V takes 12, but the wins are not evenly distributed across workload types. The Core 3 100HL excels in sustained multi-threaded rendering and integer-heavy tasks, while the Core Ultra 9 288V dominates in single-threaded responsiveness, floating-point math, and encryption, making the choice highly dependent on the specific application profile.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Core Ultra 9 288V has a boost clock of 5.10 GHz, which is higher than the Intel Core 3 100HL's 4.60 GHz.

Q: How do their multithreaded Cinebench R23 scores compare?

A: The Intel Core 3 100HL scores 14948, which is 46.9% higher than the Core Ultra 9 288V's 10178, indicating a significant advantage for the desktop part in this specific rendering workload.

Q: Which CPU has better single-thread performance in PassMark?

A: The Intel Core Ultra 9 288V scores 4274 in PassMark single-thread, which is 12.6% higher than the Core 3 100HL's 3735.

Q: What are the process nodes for each chip?

A: The Intel Core 3 100HL uses a 10 nm process from Intel, while the Intel Core Ultra 9 288V uses a 3 nm process fabricated by TSMC.

Q: Which processor supports faster PCIe lanes?

A: The Intel Core Ultra 9 288V supports PCIe Gen 5 with 4 lanes (CPU only), while the Intel Core 3 100HL supports PCIe Gen 4 with 8 lanes (CPU only).

Q: Do both processors have the same amount of L3 cache?

A: Yes, both processors feature 12 MB of shared L3 cache, though their L1 and L2 cache configurations differ.

Where Each One Wins

The Intel Core 3 100HL is the clear winner in multi-threaded rendering applications. Its Cinebench R23 multicore score of 14948 is not just a small margin; it is a 46.9% advantage over the Core Ultra 9 288V's 10178. This suggests that for workloads that scale with sustained CPU compute, such as 3D rendering or video encoding, the Core 3 100HL's higher thread count (12 threads vs 8 threads) and higher TDP (45 W vs 30 W) provide a tangible benefit. The Core 3 100HL also wins in integer math, scoring 56308 versus 44019, a 27.9% advantage, which points to strength in general-purpose computation and code compilation. Additionally, it leads in data compression (202225 vs 186521, +8.4%) and random string sorting (23223 vs 22622, +2.7%), indicating a slight edge in memory-heavy sorting and compression algorithms.

The Intel Core Ultra 9 288V, conversely, is the performance leader in nearly every single-threaded and specialized workload. Its single-core Cinebench R15 score of 301.5 is 29.7% higher than the Core 3 100HL's 212, and its PassMark single-thread score of 4274 is 12.6% higher. This translates to snappier application launch times and better performance in lightly threaded tasks. The Ultra 9's dominance is even more pronounced in floating-point math (59536 vs 42108, +29.3%), extended instructions (15613 vs 12463, +20.2%), and physics (1637 vs 928, +43.3%). The massive 75.4% lead in find prime numbers (195 vs 48) underscores the Ultra 9's superior per-core compute efficiency, likely due to its newer architecture and higher clock speeds.

Architecture Differences

The two processors represent distinct architectural generations from Intel. The Core 3 100HL is based on the Raptor Lake architecture, specifically the Raptor Lake-PS variant, and is built on Intel's 10 nm process node. It features a hybrid design with 8 cores and 12 threads, indicating a configuration with performance and efficiency cores. The Core Ultra 9 288V, on the other hand, is part of the Lunar Lake architecture (Core Ultra Series 2), manufactured on a 3 nm node by TSMC. This newer architecture is designed for high efficiency in mobile platforms, but it also brings significant per-core performance gains, as evidenced by its higher clock speeds and benchmark results.

The cache hierarchies also differ. The Core 3 100HL has 80 KB of L1 cache per core and 2 MB of L2 cache per core, while the Core Ultra 9 288V has a much larger 192 KB of L1 cache per core and 2.5 MB of L2 cache per core. Both share 12 MB of L3 cache. The larger L1 and L2 caches on the Ultra 9 likely contribute to its superior single-threaded performance. The Core Ultra 9 288V also integrates the Arc 140V graphics, compared to the Iris Xe Graphics 48EU on the Core 3 100HL, and supports LPDDR5X memory with a memory bandwidth of 136.5 GB/s, whereas the Core 3 100HL supports DDR4 and DDR5 memory without a specified bandwidth figure.

Specification Differences

A direct comparison of specifications reveals several key differences. The most glaring is the TDP: the Core 3 100HL is rated at 45 W, while the Core Ultra 9 288V is rated at 30 W, making the latter more suitable for thin-and-light laptops. The base clocks are also different, with the Core 3 100HL at 2.10 GHz and the Core Ultra 9 288V at 3.30 GHz. Boost clocks are 4.60 GHz for the Core 3 and 5.10 GHz for the Ultra 9. The Core 3 has 12 threads from its 8 cores, while the Ultra 9 has only 8 threads, meaning the Core 3 supports simultaneous multithreading and the Ultra 9 does not.

The memory support differs significantly: the Core 3 100HL supports DDR4 and DDR5 modules, while the Core Ultra 9 288V supports only LPDDR5X, reflecting its mobile focus. The PCIe support is also distinct, with the Core 3 offering Gen 4 with 8 lanes and the Ultra 9 offering Gen 5 with 4 lanes. The integrated graphics are different, with the Core 3 featuring Iris Xe Graphics 48EU and the Ultra 9 featuring Arc 140V. The Core 3 100HL uses the Intel Socket 1700, while the Core Ultra 9 288V uses Intel BGA 2833. Finally, the release dates are different, with the Core 3 100HL launching in April 2024 and the Core Ultra 9 288V launching in September 2024.

Head-to-Head Benchmarks

The largest win for the Intel Core 3 100HL is in Cinebench R23 multicore, where it scores 14948 against the Ultra 9's 10178, a 46.9% delta. This is a decisive outcome that shows the Core 3's advantage in highly parallel, sustained workloads. The Core 3 also wins PassMark integer math by a significant margin (56308 vs 44019, +27.9%) and data compression (202225 vs 186521, +8.4%). In Cinebench R23 single-core, the Core 3 100HL also wins, albeit by a smaller margin (2110 vs 1950, +8.2%), which is notable given the Ultra 9's higher clock speed.

For the Intel Core Ultra 9 288V, the most significant wins are in Cinebench R15 single-core (301.5 vs 212, +29.7%) and PassMark floating-point math (59536 vs 42108, +29.3%). The Ultra 9's lead in physics (1637 vs 928, +43.3%) and find prime numbers (195 vs 48, +75.4%) is particularly striking. In multithreaded PassMark, the Ultra 9 also leads (19810 vs 17586, +11.2%), which contrasts sharply with the Cinebench R23 multicore result. This suggests that the Ultra 9's 8 threads are more efficient in certain parallel workloads, while the Core 3's 12 threads win in others. The Ultra 9 also wins in data encryption (14141 vs 11964, +15.4%) and extended instructions (15613 vs 12463, +20.2%). Across the 17 benchmarks, the Ultra 9 wins 12, but its losses are often large, particularly in R23 multicore, where the Core 3's 46.9% margin is the single biggest delta in either direction.