Intel Arc G3 vs Intel Core 3 100HL Comparison

Head-to-Head Benchmarks

The Intel Core 3 100HL is the only processor in this comparison with recorded benchmark data. The Intel Arc G3 has no completed benchmark runs in the database, so a direct score-by-score comparison cannot be constructed. Instead, this analysis examines how the Core 3 100HL performs against its nearest rivals, which provides context for what the Arc G3 would need to match or exceed.

The Core 3 100HL posts an average benchmark score of 23,545 across all tests, placing it at the 76th percentile of all CPUs in the database. Its nearest rival, the AMD Ryzen 5 PRO 8540U, scores 23,709 on average, a difference of 0.7% in favor of the AMD part. The Intel Core i5-11500 scores 23,718, also 0.7% ahead. The Core 3 100HL sits 1.1% ahead of the Intel Core Ultra 7 266V (23,297) and 1.2% ahead of the AMD Ryzen 7 5800H (23,277). These margins are tight, indicating the Core 3 100HL is positioned in a highly competitive performance band where no single rival holds a decisive lead.

In single-threaded workloads, the Core 3 100HL records a Cinebench R23 single-core score of 2,110 and a PassMark single-thread score of 3,735. The PassMark result appears twice in the database (as both "single_thread" and "singlethread", identical at 3,735), confirming consistency across the recorded runs. Its Cinebench R20 single-core score is 886, and the R15 single-core score is 212. These numbers demonstrate a capable modern core design, but the absence of a comparable Arc G3 measurement means the relative standing cannot be quantified.

Multi-threaded performance shows the Core 3 100HL delivering a Cinebench R23 multi-core score of 14,948, an R20 multi-core score of 6,278, and an R15 multi-core score of 1,506. The PassMark multithread score is 17,586. The spread between single-core and multi-core scores suggests reasonable scaling across its 8 cores and 12 threads, though the scaling factor is not uniform across test suites.

The Core 3 100HL delivers strong results in specialized compute workloads. PassMark floating point math reaches 42,108, integer math reaches 56,308, and extended instructions (SIMD) score 12,463. Data compression scores 202,225, while data encryption scores 11,964. Random string sorting completes at 23,223, and find prime numbers scores 48. Physics simulation scores 928.

Where Each One Wins

With no benchmark data for the Arc G3, the analysis splits between the recorded wins of the Core 3 100HL and the architectural positioning of the Arc G3.

The Core 3 100HL wins in every measured category by default, since it is the only part with scores. It uses 8 cores and 12 threads on the Raptor Lake architecture, built on a 10 nm process. Its boost clock reaches 4.60 GHz, matching the Arc G3's boost clock exactly. The Core 3 100HL supports both DDR4 and DDR5 memory in dual-channel configuration, giving platform flexibility that the Arc G3 does not offer.

The Arc G3, by contrast, brings a different set of capabilities on paper. It uses 14 cores and 14 threads, all running at a base clock of 1.90 GHz with the same 4.60 GHz boost as the Core 3 100HL. Its Panther Lake architecture is built on a 3 nm process, which indicates a more advanced manufacturing node. The Arc G3 carries 18 MB of shared L3 cache versus 12 MB for the Core 3 100HL, and its per-core L1 cache is 192 KB versus 80 KB, with per-core L2 at 2.5 MB versus 2 MB.

The Arc G3's integrated graphics is the Arc B370, while the Core 3 100HL uses Iris Xe Graphics with 48 execution units. The Arc G3 supports LPDDR5X memory with a recorded bandwidth of 136.5 GB/s; the Core 3 100HL has no recorded memory bandwidth figure. The Arc G3 uses PCIe Gen 5 with 4 CPU lanes, while the Core 3 100HL uses PCIe Gen 4 with 8 CPU lanes.

The Core 3 100HL targets the desktop segment with a 45 W TDP and Socket 1700. The Arc G3 targets mobile with a 25 W TDP and Intel BGA 2540. The power envelope difference is substantial, with the Arc G3 drawing nearly half the thermal budget of the Core 3 100HL while running more cores.

The Verdict

From the recorded data, the Intel Core 3 100HL is the only processor with measurable performance. It holds a 76th percentile ranking among all CPUs and trades blows within 1.2% of four nearest rivals. Users who need a desktop processor with documented multi-threaded and single-threaded performance, DDR4 or DDR5 memory support, and a mature Raptor Lake platform should select the Core 3 100HL.

The Arc G3 has no benchmark records in the database, so no performance claims can be made from measurements. Its 14 cores, 18 MB L3 cache, 3 nm process, and Arc B370 integrated graphics suggest a different design intent, but without scores, the data cannot support a performance verdict. The 25 W TDP and mobile BGA 2540 socket indicate a low-power mobile part, while the Core 3 100HL is a 45 W desktop part.

The choice between them depends on platform and workload characteristics that are documented in the specifications. For desktop systems requiring Socket 1700, PCIe Gen 4, and DDR4/DDR5, the Core 3 100HL is the only viable option. For mobile designs requiring low power and PCIe Gen 5, the Arc G3 is the only option. The Core 3 100HL's 76th percentile ranking gives it a measurable competitive position; the Arc G3's 50th percentile placeholder reflects an absence of data rather than a performance assessment.

FAQ

Q: How does the Intel Core 3 100HL compare to its nearest rivals in average benchmark score?

A: The Core 3 100HL averages 23,545. It trails the AMD Ryzen 5 PRO 8540U (23,709) and Intel Core i5-11500 (23,718) by 0.7% each. It leads the Intel Core Ultra 7 266V (23,297) by 1.1% and the AMD Ryzen 7 5800H (23,277) by 1.2%.

Q: What are the core and thread counts for each processor?

A: The Intel Arc G3 has 14 cores and 14 threads. The Intel Core 3 100HL has 8 cores and 12 threads.

Q: What is the boost clock of each processor?

A: Both processors have a boost clock of 4.60 GHz. The Arc G3 has a base clock of 1.90 GHz, while the Core 3 100HL has a base clock of 2.10 GHz.

Q: What is the thermal design power difference?

A: The Arc G3 has a TDP of 25 W. The Core 3 100HL has a TDP of 45 W.

Q: Which memory types does each processor support?

A: The Arc G3 supports LPDDR5X with a memory bandwidth of 136.5 GB/s. The Core 3 100HL supports DDR4 and DDR5 in dual-channel configuration, with no memory bandwidth figure recorded.

Q: What integrated graphics does each processor use?

A: The Arc G3 uses Arc B370 graphics. The Core 3 100HL uses Iris Xe Graphics with 48 execution units.

Architecture Differences

The two processors represent different architectural generations and design philosophies. The Intel Arc G3 uses the Panther Lake architecture on a 3 nm process, placing it in the Arc G3 generation. The Intel Core 3 100HL uses Raptor Lake on a 10 nm process, belonging to the Core 3 (Raptor Lake-PS) generation. Both are manufactured by Intel.

The core configurations differ significantly. The Arc G3 has 14 cores and 14 threads, all presumably running independently without hyper-threading. The Core 3 100HL has 8 cores and 12 threads, indicating a mix of performance and efficiency cores with hyper-threading on some cores. The Arc G3's base clock is 1.90 GHz, lower than the Core 3 100HL's 2.10 GHz, but both boost to 4.60 GHz.

Cache hierarchies diverge substantially. The Arc G3 has 192 KB of L1 cache per core, 2.5 MB of L2 per core, and 18 MB of shared L3 cache. The Core 3 100HL has 80 KB of L1 per core, 2 MB of L2 per core, and 12 MB of shared L3 cache. The Arc G3's larger cache allocations suggest an emphasis on keeping more data closer to the cores.

Memory support differs by platform. The Arc G3 uses LPDDR5X in a dual-channel configuration with a recorded bandwidth of 136.5 GB/s. The Core 3 100HL supports both DDR4 and DDR5 in dual-channel mode, though no bandwidth figure is recorded. The Arc G3's exclusive LPDDR5X support aligns with its mobile positioning.

PCIe capabilities also differ. The Arc G3 provides PCIe Gen 5 with 4 CPU lanes, while the Core 3 100HL provides PCIe Gen 4 with 8 CPU lanes. This trades raw bandwidth per lane for more total lanes.

The socket and market segments separate the two clearly. The Arc G3 uses Intel BGA 2540 and targets mobile devices with a 25 W TDP. The Core 3 100HL uses Intel Socket 1700 and targets desktop systems with a 45 W TDP. Neither processor has an unlocked multiplier, and neither supports ECC memory. The Arc G3 was released on May 27, 2026, while the Core 3 100HL was released on April 7, 2024. Both processors are listed as Active in production status.