Intel Core i7-14700 vs Qualcomm Snapdragon X2E-88-100 Comparison

FAQ

Q: How do the core counts differ between the Intel Core i7-14700 and the Qualcomm Snapdragon X2E-88-100?

A: The Intel Core i7-14700 contains 20 cores and 28 threads, while the Qualcomm Snapdragon X2E-88-100 has 18 cores and 18 threads. The Intel part uses hyperthreading to reach 28 threads, whereas the Qualcomm part has a one-to-one core-to-thread ratio.

Q: What process nodes are used by each processor?

A: Intel fabricates the Core i7-14700 on a 10 nm node at its own foundry, with a die size of 257 mm². Qualcomm uses TSMC's 3 nm node for the Snapdragon X2E-88-100, which has a die size of 220 mm².

Q: Which processor supports ECC memory?

A: The Intel Core i7-14700 supports ECC memory and uses DDR4 or DDR5 modules on a dual-channel bus. The Qualcomm Snapdragon X2E-88-100 does not support ECC memory and is limited to LPDDR5X on a dual-channel bus.

Q: What are the clock speed ranges of these two chips?

A: The Intel Core i7-14700 has a base clock of 2.10 GHz and a boost clock of 5.40 GHz. The Qualcomm Snapdragon X2E-88-100 has a higher base clock of 4.00 GHz but a lower boost clock of 4.70 GHz.

Q: Do both processors have integrated graphics?

A: Yes. The Intel Core i7-14700 includes UHD Graphics 770, while the Qualcomm Snapdragon X2E-88-100 integrates Adreno X2-90 graphics.

Q: What is the market positioning of each chip?

A: The Intel Core i7-14700 is a desktop processor with an active production status, released on 2024-01-07. The Qualcomm Snapdragon X2E-88-100 is a mobile processor with an active production status, released on 2026-04-05.

Where Each One Wins

The Intel Core i7-14700 dominates in every recorded benchmark category because the Qualcomm Snapdragon X2E-88-100 has no benchmark entries in the database. The Intel chip holds a 91st percentile ranking among all CPUs, while the Qualcomm part sits at the 50th percentile with an average benchmark score of zero. The Intel processor's average benchmark score of 52301 places it among strong desktop competitors, with its nearest rivals being the Intel Xeon Gold 5320H at 52431 (0.2% behind), the AMD EPYC 8124P at 52121 (0.3% ahead), the Intel Core Ultra 5 235HX at 52073 (0.4% ahead), and the AMD Ryzen 9 5950X at 51947 (0.7% ahead).

For single-threaded workloads, the Intel chip records a Geekbench single-core score of 2409 and a Cinebench R23 single-core score of 2080. Its Passmark single-thread score is 4236. These figures indicate strong per-core performance that suits lightly threaded applications. The Qualcomm part, however, has no recorded scores in these tests, so no direct comparison is possible from the database.

In multithreaded workloads, the Intel Core i7-14700 shows substantial capability with a Cinebench R23 multicore score of 28398, a Geekbench multicore score of 17087, and a Passmark multithread score of 40318. The 28 threads and 20 cores provide a clear advantage for parallel processing tasks. The Qualcomm Snapdragon X2E-88-100 offers 18 threads and 18 cores, but without benchmark data its actual performance cannot be quantified.

Specific Passmark subtests further illustrate the Intel chip's strengths. It records 498198 in data compression, 29601 in data encryption, 28388 in extended instructions, 164 in prime number finding, 106716 in floating point math, 154535 in integer math, 2226 in physics, and 54340 in random string sorting. These results cover a broad range of computational patterns, from memory-heavy operations to arithmetic-intensive workloads. The Qualcomm part has no comparable entries, leaving its performance profile undocumented in the database.

Architecture Differences

The Intel Core i7-14700 uses the Raptor Lake architecture, specifically the Raptor Lake-R refresh, built on Intel's 10 nm process. It is a desktop chip on Intel Socket 1700. The Qualcomm Snapdragon X2E-88-100 uses the Glymur codename and belongs to the Snapdragon X2 Elite generation, manufactured on TSMC's 3 nm node. It is a mobile chip on Qualcomm BGA 2343.

Cache configurations differ substantially. The Intel chip provides 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 33 MB of shared L3 cache. The Qualcomm chip provides 288 KB of L1 cache per core and 16 MB of L2 cache per module, with no L3 cache listed in the database. The Intel design emphasizes a large shared L3 pool, whereas the Qualcomm design relies on per-module L2 capacity.

Memory support separates the two as well. Intel supports both DDR4 and DDR5 on a dual-channel bus, with ECC enabled. Qualcomm supports only LPDDR5X on a dual-channel bus, without ECC. The Qualcomm chip does list a memory bandwidth of 152.4 GB/s, while the Intel chip's bandwidth figure is not recorded in the database.

PCIe connectivity also differs. The Intel Core i7-14700 offers PCIe Gen 5 with 16 lanes from the CPU. The Qualcomm Snapdragon X2E-88-100 offers PCIe Gen 5 with 12 lanes from the CPU. Both chips have locked multipliers, so neither supports user overclocking through a multiplier change.

The integrated graphics solutions are distinct. Intel pairs the CPU with UHD Graphics 770, while Qualcomm integrates Adreno X2-90. The foundry and process node gap is notable: Intel's 10 nm node versus TSMC's 3 nm node, which typically affects power efficiency and transistor density, though the database does not list transistor counts or TDP for the Qualcomm part.

Specification Differences

The Intel Core i7-14700 has 20 cores and 28 threads, compared to 18 cores and 18 threads on the Qualcomm Snapdragon X2E-88-100. Base clocks are 2.10 GHz for Intel and 4.00 GHz for Qualcomm. Boost clocks are 5.40 GHz for Intel and 4.70 GHz for Qualcomm. The Intel chip has a TDP of 65 watts, while the Qualcomm chip's TDP is not recorded.

The Intel processor uses Intel Socket 1700, while the Qualcomm processor uses Qualcomm BGA 2343. Process nodes are 10 nm for Intel and 3 nm for Qualcomm, with foundries being Intel and TSMC respectively. Die sizes are 257 mm² for Intel and 220 mm² for Qualcomm.

Cache layouts differ: Intel has 80 KB L1 per core, 2 MB L2 per core, and 33 MB shared L3. Qualcomm has 288 KB L1 per core, 16 MB L2 per module, and no listed L3. Memory support shows Intel with DDR4 and DDR5 versus Qualcomm with LPDDR5X only. ECC memory is available on Intel but not on Qualcomm. Memory bandwidth is listed as 152.4 GB/s for Qualcomm and not recorded for Intel.

PCIe lanes are 16 for Intel and 12 for Qualcomm, both at Gen 5. Integrated graphics are UHD Graphics 770 for Intel and Adreno X2-90 for Qualcomm. Market segments are Desktop for Intel and Mobile for Qualcomm. Release dates are 2024-01-07 for Intel and 2026-04-05 for Qualcomm. The Intel chip carries a launch MSRP of $384, while the Qualcomm chip has no launch MSRP recorded. Part numbers are SRN40 for Intel and X2E88100 for Qualcomm.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries between the Intel Core i7-14700 and the Qualcomm Snapdragon X2E-88-100. The Qualcomm chip has an empty benchmark array, an average benchmark score of zero, and no nearest rivals. Consequently, all comparative analysis must rely on the Intel chip's absolute scores and its percentile ranking.

The Intel Core i7-14700 achieves a 91st percentile ranking across all CPUs. Its nearest rival, the Intel Xeon Gold 5320H, scores 52431, which is 0.2% higher than the i7-14700's 52301. The AMD EPYC 8124P scores 52121, 0.3% lower. The Intel Core Ultra 5 235HX scores 52073, 0.4% lower. The AMD Ryzen 9 5950X scores 51947, 0.7% lower. These deltas show the i7-14700 sitting in a tight cluster of high-performance processors, with less than one percentage point separating it from its nearest competitors.

Within its own benchmark suite, the Intel chip shows consistent strength. Cinebench R15 multicore reaches 4061 and single-core reaches 299. Cinebench R20 multicore reaches 14388 and single-core reaches 2031. Cinebench R23 multicore reaches 28398 and single-core reaches 2080. Geekbench multicore reaches 17087 and single-core reaches 2409.

Passmark results span a wide range of workloads. The multithread score of 40318 and single-thread score of 4236 establish a baseline. Data compression at 498198 and random string sorting at 54340 indicate strong memory and sorting throughput. Floating point math at 106716 and integer math at 154535 show arithmetic capability. Extended instructions at 28388 and data encryption at 29601 reflect specialized instruction handling. Physics at 2226 and prime number finding at 164 round out the set.

The Verdict

The Intel Core i7-14700 is the only processor in this comparison with recorded performance data. Its 20 cores, 28 threads, and 5.40 GHz boost clock place it in the 91st percentile of all CPUs, with an average benchmark score of 52301. The Qualcomm Snapdragon X2E-88-100 has no benchmark entries, no average score, and a 50th percentile ranking, meaning the database cannot substantiate any performance claim for it.

For desktop workloads, the Intel chip's architecture, with 33 MB of shared L3 cache and support for DDR4 or DDR5 memory, suits general-purpose and multithreaded applications. The 65 watt TDP and Intel Socket 1700 compatibility make it a straightforward desktop option. The Qualcomm chip targets mobile with LPDDR5X memory and a 3 nm TSMC process, but its performance remains unmeasured in the database.

The data shows that the Intel Core i7-14700's nearest rivals are all within one percentage point of its average score, confirming that it competes at a high level. The Qualcomm Snapdragon X2E-88-100, by contrast, has no comparable metrics. Users seeking a processor with verified benchmark results should select the Intel part based on the recorded evidence. The Qualcomm part may offer architectural advantages in process node and memory bandwidth, but without benchmark scores, its real-world performance cannot be assessed from this database.