Intel Arc G3 vs Qualcomm Snapdragon X1E-80-100 Comparison

Intel Arc G3 and Qualcomm Snapdragon X1E-80-100 are two mobile processors built for different design goals. The database records no direct head-to-head benchmark results between them, and neither part has an average benchmark score or listed rival comparisons. The available data consists of full specification sheets, which allow a structural comparison based on core layout, cache hierarchy, process node, memory bandwidth, and platform characteristics.

Where Each One Wins

Without measured benchmark outputs, the win distribution must be inferred from the recorded specifications. The Intel Arc G3 carries 14 cores and 14 threads, with a boost clock of 4.60 GHz. The Qualcomm Snapdragon X1E-80-100 has 12 cores and 12 threads, with a boost clock of 4.00 GHz. The Intel part holds a higher boost frequency and a larger core count, which points to an advantage in workloads that scale with parallel execution and single-thread burst speed. The Snapdragon part has a higher base clock at 3.40 GHz versus 1.90 GHz, which suggests better sustained performance at lower power states, but the Intel part can reach a higher peak frequency.

The cache hierarchy splits the two clearly. Intel uses 192 KB of L1 per core, 2.5 MB of L2 per core, and 18 MB of shared L3 cache. Qualcomm uses 288 KB of L1 per core, 12 MB of L2 per module, and only 6 MB of shared L3 cache. The Intel part has three times the L3 capacity and more L2 per core, which matters for data-heavy applications where repeated access to a working set benefits from a larger on-chip cache. The Qualcomm part has a larger L1 per core, which helps with very short, latency-sensitive operations, but the total cache footprint favors Intel.

Process technology differs as well. Intel fabricates the Arc G3 on a 3 nm node at its own foundry. Qualcomm uses TSMC’s 4 nm node for the Snapdragon X1E-80-100. The smaller process node typically allows higher transistor density and lower switching power, though the recorded data does not include transistor counts or die sizes. The power envelope also goes in opposite directions: Intel lists a 25 W TDP, while Qualcomm lists 35 W. The Intel part is more power-efficient on paper, meaning it can deliver its 14 cores and higher boost clock within a lower thermal budget. The Qualcomm part consumes more power but starts from a much higher base clock, which may translate to steadier performance in sustained loads without ramping to boost states.

Memory bandwidth is nearly identical. Intel records 136.5 GB/s, Qualcomm records 135.2 GB/s, both using dual-channel LPDDR5X. The difference is 1.3 GB/s, less than one percent, so memory throughput is effectively a tie. PCIe connectivity differs: Intel offers Gen 5 with 4 lanes, while Qualcomm offers Gen 4 with 12 lanes. For CPU-attached peripherals, the Intel part has faster per-lane bandwidth but fewer lanes, while the Qualcomm part has more lanes at a slower standard. Integrated graphics also differ, with Intel using Arc B370 and Qualcomm using Adreno X1-85, though no graphics benchmarks are recorded.

Architecture Differences

The two processors come from different architectural lineages. Intel’s Arc G3 uses the Panther Lake codename, belonging to the Arc G3 generation. Qualcomm’s Snapdragon X1E-80-100 uses the Oryon codename, part of the Snapdragon X (Elite) generation. The process node is 3 nm for Intel and 4 nm for Qualcomm, with different foundries: Intel for the former, TSMC for the latter. These differences affect transistor density and power characteristics, though the database does not quantify them.

Core and thread counts differ by two. Intel has 14 cores and 14 threads, meaning no hyperthreading is active; each core maps to one thread. Qualcomm also has 12 cores and 12 threads, also without extra threads per core. Both are multi-core designs, but Intel provides two additional physical cores. The base clocks show a notable gap: Intel runs at 1.90 GHz, Qualcomm at 3.40 GHz. The boost clocks are closer, with Intel at 4.60 GHz and Qualcomm at 4.00 GHz. This indicates Intel relies on aggressive frequency scaling, while Qualcomm starts from a higher idle-to-load baseline.

Cache organization reveals different design philosophies. Intel allocates 192 KB of L1 per core, 2.5 MB of L2 per core, and a shared 18 MB L3. Qualcomm allocates 288 KB of L1 per core, 12 MB of L2 per module, and a shared 6 MB L3. The L2 per core comparison is not direct because Qualcomm groups cores into modules, but the total L2 capacity on Qualcomm (12 MB per module, with 12 cores likely split into modules) is lower than Intel’s per-core allocation multiplied by 14 cores. Intel’s L3 is 18 MB versus 6 MB, a three-fold difference. This suggests Intel is better suited for workloads with large shared working sets, such as databases, compilation, or virtualization. Qualcomm’s larger L1 may help with small, hot loops but the smaller L3 limits how much data can stay on-chip.

Memory support is identical in type: LPDDR5X, dual-channel. The bandwidth figures are nearly equal, as noted. ECC memory is not supported on either part. The sockets are proprietary and incompatible: Intel BGA 2540 versus Qualcomm BGA 2073. Both are mobile market segments, both have active production status, and both have locked multipliers.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors. No wins are recorded for either side, and no average benchmark scores exist. The percentile vs all CPUs is 50 for both, which places them at the median of the database’s CPU distribution, but this figure is not derived from any specific workload. Without benchmark outputs, a direct comparison of application performance is not possible from measured data.

The closest the data comes to a performance indicator is the specification-derived potential. The Intel Arc G3 has a boost clock of 4.60 GHz, which is 0.60 GHz higher than the Qualcomm part’s 4.00 GHz. In single-threaded workloads that scale with clock speed, the Intel part has a theoretical advantage. The Qualcomm part has a base clock of 3.40 GHz, which is 1.50 GHz higher than Intel’s 1.90 GHz. In workloads that run at base clocks without boosting, the Qualcomm part would start from a much higher frequency. However, the Intel part’s boost capability suggests it can reach higher peak performance when thermal headroom allows.

Core count differences favor Intel in multi-threaded scenarios. With 14 cores versus 12, the Intel part has 16.7 percent more cores. In perfectly parallel workloads, this could translate to a proportional throughput advantage, but the database does not record any parallel benchmark scores to confirm this. The L3 cache difference is more pronounced: 18 MB versus 6 MB, a 200 percent larger cache on the Intel side. For workloads that benefit from large shared caches, such as frequent random access to a dataset larger than the L2 but smaller than the L3, the Intel part has a clear structural edge.

The power envelope is also different. Intel lists 25 W TDP, Qualcomm lists 35 W. The Intel part delivers higher boost frequency and more cores within a lower power budget, which implies better performance-per-watt on paper. The Qualcomm part uses 40 percent more power, which may be justified if its higher base clock maintains steadier performance in sustained loads, but the data does not include thermal or sustained load measurements.

FAQ

Q: Which processor has more cores?

A: The Intel Arc G3 has 14 cores and 14 threads. The Qualcomm Snapdragon X1E-80-100 has 12 cores and 12 threads.

Q: What is the difference in boost clock speeds?

A: The Intel Arc G3 boosts to 4.60 GHz, while the Qualcomm Snapdragon X1E-80-100 boosts to 4.00 GHz. The Intel part has a 0.60 GHz higher boost clock.

Q: How do the cache sizes compare?

A: Intel uses 192 KB L1 per core, 2.5 MB L2 per core, and 18 MB shared L3. Qualcomm uses 288 KB L1 per core, 12 MB L2 per module, and 6 MB shared L3. Intel has three times the shared L3 capacity.

Q: Do both processors support the same memory type?

A: Yes, both support LPDDR5X memory in dual-channel mode. Intel records 136.5 GB/s bandwidth, and Qualcomm records 135.2 GB/s.

Q: What is the TDP for each processor?

A: The Intel Arc G3 has a TDP of 25 W. The Qualcomm Snapdragon X1E-80-100 has a TDP of 35 W.

Q: Are the sockets compatible?

A: No. Intel uses Intel BGA 2540, and Qualcomm uses Qualcomm BGA 2073.

The Verdict

Based solely on the recorded specifications, the Intel Arc G3 appears better suited for workloads that demand high peak frequency and large shared cache. Its 4.60 GHz boost clock and 18 MB L3 give it an edge in bursty single-threaded tasks and data-heavy multi-threaded scenarios where cache reuse reduces memory traffic. The 14-core count adds parallel capacity over the 12-core Qualcomm part, and the lower 25 W TDP suggests better energy efficiency for the same nominal performance class.

The Qualcomm Snapdragon X1E-80-100 has a higher base clock of 3.40 GHz, which may deliver more consistent performance in workloads that do not trigger boost states. Its larger L1 cache per core (288 KB) can help with latency-sensitive code, and the higher TDP of 35 W indicates it is designed to sustain a higher baseline power draw. The 12 PCIe Gen 4 lanes provide more CPU-attached connectivity options than Intel’s 4 Gen 5 lanes, which matters for systems with multiple high-speed devices.

The database shows no benchmark results, so neither part can be declared a performance winner in any specific application. The available data points to Intel for peak frequency, core count, and cache capacity, and to Qualcomm for base frequency, PCIe lane count, and L1 cache size. Memory bandwidth is effectively equal, and both are active mobile processors with locked multipliers. A buyer would choose based on platform requirements: the Intel part fits a lower-power design with fewer PCIe lanes but faster per-lane throughput, while the Qualcomm part fits a design that needs more expansion lanes and a higher sustained base clock.

Specification Differences

| Field | Intel Arc G3 | Qualcomm Snapdragon X1E-80-100 |

| --- | --- | --- |

| Cores | 14 | 12 |

| Threads | 14 | 12 |

| Base Clock | 1.90 GHz | 3.40 GHz |

| Boost Clock | 4.60 GHz | 4.00 GHz |

| TDP | 25 W | 35 W |

| Socket | Intel BGA 2540 | Qualcomm BGA 2073 |

| Codename | Panther Lake | Oryon |

| Generation | Arc G3 (Panther Lake) | Snapdragon X (Elite) |

| Process Node | 3 nm | 4 nm |

| Foundry | Intel | TSMC |

| L1 Cache | 192 KB (per core) | 288 KB (per core) |

| L2 Cache | 2.5 MB (per core) | 12 MB (per module) |

| L3 Cache | 18 MB (shared) | 6 MB (shared) |

| Memory Bandwidth | 136.5 GB/s | 135.2 GB/s |

| PCIe | Gen 5, 4 Lanes (CPU only) | Gen 4, 12 Lanes (CPU only) |

| Integrated Graphics | Arc B370 | Adreno X1-85 |

| Release Date | 2026-05-27 | 2024-04-23 |

The Intel part is fabricated on a 3 nm node, while the Qualcomm part uses 4 nm. Both support LPDDR5X dual-channel memory without ECC. The Intel Arc G3 releases later, with a 2026-05-27 date, versus the Qualcomm part’s 2024-04-23 date. Neither has a recorded launch MSRP, and both have locked multipliers. The Intel part’s 25 W TDP is 10 W lower than the Qualcomm part’s 35 W, and its 4.60 GHz boost clock is 0.60 GHz higher. The Qualcomm part’s base clock is 1.50 GHz higher, and its PCIe lane count is eight lanes higher. Cache totals show Intel with 18 MB shared L3 versus Qualcomm’s 6 MB, and Intel with 2.5 MB L2 per core versus Qualcomm’s 12 MB per module. The integrated graphics differ, but no graphics performance data is recorded.