Intel Core 3 100UL vs Qualcomm Snapdragon X1E-78-100 Comparison

Head-to-Head Benchmarks

The recorded database contains no benchmark scores for either the Intel Core 3 100UL or the Qualcomm Snapdragon X1E-78-100. The head-to-head benchmark table is empty, with zero wins recorded for each processor. This absence of quantitative performance data means direct comparisons must rely entirely on architectural and specification differences rather than measured results.

Both processors sit at the 50th percentile among all CPUs in the database, an indication that neither has been positioned as an outlier in performance rankings. Without benchmark averages or rival deltas, the data cannot confirm which chip delivers higher throughput in any workload. The empty wins fields suggest either incomplete testing or a deliberate omission in the current dataset.

Architecture Differences

The Intel Core 3 100UL uses the Raptor Lake architecture, specifically the Raptor Lake-PS codename, built on Intel's 10 nm process node. The Qualcomm Snapdragon X1E-78-100 employs the Oryon codename, fabricated by TSMC on a 4 nm process. This process difference implies that the Qualcomm chip uses a more advanced manufacturing technology, which typically enables higher transistor density and improved power efficiency, though no direct performance measurements confirm this.

Core counts differ substantially. The Intel part provides 6 cores and 8 threads, while the Qualcomm part delivers 12 cores and 12 threads. The Intel chip supports simultaneous multithreading, as evidenced by the thread count exceeding the core count, whereas the Qualcomm part has equal core and thread counts, indicating no SMT support. The Qualcomm processor doubles the core count, which could benefit heavily parallel workloads, but the absence of SMT means its logical thread count matches its physical core count.

Cache hierarchies diverge significantly. The Intel Core 3 100UL has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 10 MB of shared L3 cache. The Qualcomm Snapdragon X1E-78-100 has 288 KB of L1 cache per core, 12 MB of L2 cache per module, and 6 MB of shared L3 cache. The Qualcomm chip offers substantially more L1 cache per core, which can reduce latency for frequently accessed data. The L2 cache organization differs as well, with Intel allocating per-core L2 and Qualcomm organizing L2 per module, a design choice that reflects different memory hierarchy philosophies.

Clock speeds show a notable contrast. The Intel chip has a base clock of 1.20 GHz and a boost clock of 4.50 GHz. The Qualcomm chip has a base clock of 3.40 GHz, with no boost clock listed in the database. The Intel part's boost capability suggests it can reach higher frequencies when thermally and power conditions allow, while the Qualcomm part appears to run at a fixed higher base frequency.

Memory support differs in type and bandwidth. The Intel processor supports DDR4 and DDR5 memory in a dual-channel configuration. The Qualcomm processor supports LPDDR5X memory, also dual-channel, with a memory bandwidth of 135.2 GB/s. The Intel chip does not have a listed memory bandwidth figure. The Qualcomm part's memory bandwidth figure indicates a high-throughput design, likely optimized for integrated graphics and data-intensive mobile workloads.

PCIe connectivity also varies. The Intel chip provides Gen 4 with 8 lanes (CPU only), while the Qualcomm chip provides Gen 4 with 12 lanes (CPU only). The Qualcomm processor offers more PCIe lanes, which can enable additional high-speed device connections, though the practical impact depends on the platform design.

Integrated graphics differ by vendor and model. The Intel Core 3 100UL uses UHD Graphics 64EU, a Gen 9-class integrated GPU. The Qualcomm Snapdragon X1E-78-100 uses Adreno X1-85, which is part of Qualcomm's Adreno graphics family. The database does not include graphics benchmark scores, so relative GPU performance cannot be quantified.

The Intel processor fits the Intel Socket 1700, while the Qualcomm processor uses Qualcomm BGA 2073. The Intel part is classified as a Desktop segment product, while the Qualcomm part is classified as Mobile. The Intel chip has a TDP of 15 watts, and the Qualcomm chip has a TDP of 35 watts. The Qualcomm part consumes more power according to its TDP rating, which may reflect its higher base clock and larger core count.

Both processors are currently Active in production status. The Intel chip was released on 2024-04-07, and the Qualcomm chip was released on 2024-04-23, a difference of approximately two weeks. Neither processor has an unlocked multiplier, so overclocking is not supported. The Intel part's part number is listed as unknown, while the Qualcomm part has the part number X1E78100. Neither processor supports ECC memory.

Where Each One Wins

The Intel Core 3 100UL appears better suited for workloads that benefit from higher boost clock speeds. With a boost clock of 4.50 GHz compared to the Qualcomm chip's unknown boost capability, the Intel part can likely push higher single-thread frequencies when needed. The Intel chip also supports DDR4 memory, which may be advantageous in environments where DDR4 is more available or preferred over LPDDR5X.

The Qualcomm Snapdragon X1E-78-100 appears better suited for multi-threaded and memory-bandwidth-intensive tasks. Its 12 cores provide more parallel execution resources than the Intel chip's 6 cores. The 135.2 GB/s memory bandwidth figure indicates a high-throughput memory subsystem, which can benefit workloads that stream large data sets. The larger L1 cache per core at 288 KB versus 80 KB suggests that the Qualcomm chip can keep more working data closer to each core.

The mobile market segment classification for the Qualcomm chip, combined with its LPDDR5X memory support and BGA socket, points toward laptop and portable device usage. The Intel chip's Desktop classification and Socket 1700 compatibility suggest it targets desktop systems, possibly small-form-factor or embedded designs given its 15-watt TDP.

The process node difference (4 nm for Qualcomm versus 10 nm for Intel) implies that the Qualcomm chip may deliver better performance per watt under sustained loads, though the higher 35-watt TDP contradicts a purely efficiency-focused design. The Intel chip's lower TDP of 15 watts could make it preferable for thermally constrained systems.

FAQ

Q: Which processor has more cores?

A: The Qualcomm Snapdragon X1E-78-100 has 12 cores and 12 threads, while the Intel Core 3 100UL has 6 cores and 8 threads.

Q: What are the base clock speeds?

A: The Intel Core 3 100UL has a base clock of 1.20 GHz, and the Qualcomm Snapdragon X1E-78-100 has a base clock of 3.40 GHz.

Q: Do both processors support ECC memory?

A: No. Both the Intel Core 3 100UL and the Qualcomm Snapdragon X1E-78-100 have ECC memory support set to false.

Q: What memory types are supported?

A: The Intel Core 3 100UL supports DDR4 and DDR5, while the Qualcomm Snapdragon X1E-78-100 supports LPDDR5X.

Q: Which processor has a higher TDP?

A: The Qualcomm Snapdragon X1E-78-100 has a TDP of 35 watts, and the Intel Core 3 100UL has a TDP of 15 watts.

Q: What is the memory bandwidth of the Qualcomm processor?

A: The Qualcomm Snapdragon X1E-78-100 has a memory bandwidth of 135.2 GB/s. The Intel Core 3 100UL does not have a listed memory bandwidth figure.

Specification Differences

The Intel Core 3 100UL and Qualcomm Snapdragon X1E-78-100 differ in the following recorded fields:

• Manufacturer: Intel versus Unknown (for the Qualcomm part)
• Cores: 6 versus 12
• Threads: 8 versus 12
• Base clock: 1.20 GHz versus 3.40 GHz
• Boost clock: 4.50 GHz versus null
• TDP: 15 watts versus 35 watts
• Socket: Intel Socket 1700 versus Qualcomm BGA 2073
• Architecture: Raptor Lake versus null
• Codename: Raptor Lake-PS versus Oryon
• Generation: Core 3 (Raptor Lake-PS) versus Snapdragon X (Elite)
• Process node: 10 nm versus 4 nm
• Foundry: Intel versus TSMC
• L1 cache: 80 KB (per core) versus 288 KB (per core)
• L2 cache: 1.25 MB (per core) versus 12 MB (per module)
• L3 cache: 10 MB (shared) versus 6 MB (shared)
• Memory support: DDR4, DDR5 versus LPDDR5X
• Memory bandwidth: null versus 135.2 GB/s
• PCIe: Gen 4, 8 Lanes (CPU only) versus Gen 4, 12 Lanes (CPU only)
• Integrated graphics: UHD Graphics 64EU versus Adreno X1-85
• Market segment: Desktop versus Mobile
• Release date: 2024-04-07 versus 2024-04-23
• Part number: unknown versus X1E78100

The remaining fields, including series, transistors, die size, total L3 cache, vCache3d, ECC memory, multiplier unlock status, launch MSRP, percentile, and benchmark scores, are either identical or null in both entries.

The Verdict

The data presents two processors with fundamentally different design goals. The Intel Core 3 100UL, with its Raptor Lake architecture, 10 nm process, 6 cores, 8 threads, and 15-watt TDP, targets desktop systems where low power consumption and a mature x86 ecosystem matter. Its boost clock of 4.50 GHz suggests bursts of high single-thread performance when needed, and its support for both DDR4 and DDR5 provides platform flexibility.

The Qualcomm Snapdragon X1E-78-100, with its Oryon codename, TSMC 4 nm process, 12 cores, 12 threads, and 35-watt TDP, targets mobile platforms where multi-core throughput and memory bandwidth take priority. Its 135.2 GB/s memory bandwidth and larger per-core L1 cache indicate a design optimized for fast data movement. The absence of a boost clock in the database implies the chip runs at a fixed 3.40 GHz base, trading frequency agility for consistent throughput.

Benchmark results are absent from the database, so no measured performance verdict can be issued. The only quantifiable comparisons come from specifications. For systems requiring lower thermal output and DDR4 compatibility, the Intel part holds the advantage based on its 15-watt TDP and memory support. For workloads that scale across many cores and benefit from high memory bandwidth, the Qualcomm part shows a clear specification-level advantage with its 12 cores and 135.2 GB/s memory bandwidth.

The percentile figures for both chips sit at 50, indicating neither has been rated above or below the median in the overall CPU distribution. Without benchmark scores, the database cannot rank one above the other. Users should examine the specification differences and match them to their platform requirements, keeping in mind that the Intel chip fits Socket 1700 while the Qualcomm chip requires BGA 2073, and that the Intel part is classified for desktop use while the Qualcomm part is classified for mobile use.