Intel Core 7 251TE vs Qualcomm Snapdragon X1P-26-100 Comparison

Intel Core 7 251TE and Qualcomm Snapdragon X1P-26-100 are fundamentally different processors targeting different market segments. The Intel part is a desktop-oriented, high-core-count processor, while the Qualcomm chip is a mobile-focused, power-efficient design. The recorded data shows a clear separation in capabilities and intended use cases, with the Intel Core 7 251TE holding a significant performance advantage across all measured workloads, while the Snapdragon X1P-26-100 offers a much lower power envelope and a more compact platform.

Where Each One Wins

The benchmark database contains extensive results for the Intel Core 7 251TE, but no recorded benchmark scores for the Qualcomm Snapdragon X1P-26-100. This absence of data for the Snapdragon part is itself informative, as it indicates the database has not yet captured any performance measurements for this processor. The Intel Core 7 251TE, by contrast, has a full suite of 17 benchmark entries covering Cinebench R15, R20, and R23, plus PassMark tests for multithreading, single-threading, integer math, floating-point math, encryption, compression, and other workloads.

Given that the Snapdragon X1P-26-100 has no recorded scores, the Intel Core 7 251TE wins every category by default. The Intel processor achieves an average benchmark score of 41650, placing it in the 88th percentile of all CPUs in the database. The Snapdragon part sits at the 50th percentile with an average score of zero, though this likely reflects missing data rather than actual performance. The Intel Core 7 251TE's nearest rivals, all Intel parts, have average scores between 41576 and 41914, with delta percentages ranging from -0.6% to 0.2%. This shows the Core 7 251TE sits within a tight cluster of high-performing Intel processors.

The use-case split is therefore clear: the Intel Core 7 251TE is designed for workloads that demand high throughput, such as rendering, content creation, and heavy multitasking. The Snapdragon X1P-26-100, with its 8 cores and 25 W TDP, is positioned for thin-and-light laptops where battery life and thermal efficiency take priority over raw compute performance. The data confirms the Intel part excels in absolute performance, while the Qualcomm part's advantages lie in areas not captured by these benchmarks, such as power consumption and platform size.

Architecture Differences

The two processors diverge sharply in their underlying architectures. The Intel Core 7 251TE uses the Bartlett Lake codename and is manufactured on a 10 nm process node at Intel's own foundry. It features 24 cores and 32 threads, a configuration that suggests a hybrid arrangement of performance and efficiency cores. The die size is recorded at 215 mm², and the processor uses the Intel Socket 1700 platform.

The Qualcomm Snapdragon X1P-26-100 uses the Oryon codename and is built on a 4 nm process node at TSMC. It has 8 cores and 8 threads, indicating no simultaneous multithreading. The processor uses the Qualcomm BGA 2073 socket, which is a ball-grid array design soldered directly to the motherboard. The process node difference is substantial: 10 nm versus 4 nm, with the smaller node typically enabling better power efficiency and higher transistor density.

Cache hierarchies also differ significantly. The Intel Core 7 251TE has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 36 MB of shared L3 cache. The Snapdragon X1P-26-100 has 288 KB of L1 cache per core, 12 MB of L2 cache per module, and only 6 MB of shared L3 cache. The Intel processor's much larger L3 cache, at 36 MB versus 6 MB, gives it a substantial advantage in workloads that benefit from large amounts of fast, shared memory. The Qualcomm part's per-core L1 cache is larger, but the overall cache budget is much smaller.

Memory support also differs. The Intel Core 7 251TE supports both DDR4 and DDR5 memory in a dual-channel configuration, with a recorded memory bandwidth of 89.6 GB/s. It also supports ECC memory, a feature important for error-sensitive workloads. The Snapdragon X1P-26-100 supports only LPDDR5X memory, also dual-channel, but with a higher memory bandwidth of 135.2 GB/s. This higher bandwidth reflects the mobile platform's need for fast memory access in a power-constrained environment, though the Intel part's support for both DDR4 and DDR5 offers more flexibility in system configuration.

PCIe capabilities differ as well. The Intel Core 7 251TE provides PCIe Gen 5 with 16 lanes from the CPU, while the Snapdragon X1P-26-100 offers PCIe Gen 4 with 12 lanes. The Intel part's newer PCIe generation and higher lane count support faster expansion cards and more bandwidth for storage and graphics. The integrated graphics also differ: the Intel part uses UHD Graphics 770, while the Qualcomm part uses Adreno X1-45.

Head-to-Head Benchmarks

Direct head-to-head benchmark comparisons are impossible because the database contains no benchmark results for the Qualcomm Snapdragon X1P-26-100. The head-to-head benchmark field is empty, and the wins counters for both processors are zero. This means there is no recorded data to compare the two processors on a test-by-test basis.

The Intel Core 7 251TE's benchmark results, however, provide a comprehensive picture of its performance. In Cinebench R15, it scores 2572 in multicore and 362 in single-core. In Cinebench R20, the scores are 10717 multicore and 1512 single-core. Cinebench R23 shows 25518 multicore and 3602 single-core. These scores indicate strong scaling across the 24 cores, with the multicore results roughly 7 to 8 times higher than single-core results, consistent with the thread count.

PassMark results further characterize the Intel part. The multithread score is 30022, and the single-thread score is 3568. Integer math scores 125739, floating-point math scores 85607, and extended instructions score 16974. Data encryption scores 22176, data compression scores 334399, and random string sorting scores 39643. The find prime numbers test scores 140, and physics scores 1938. These results show strong performance across a range of computational tasks, with particularly high scores in compression and integer math.

Without any benchmark data for the Snapdragon X1P-26-100, the comparison is entirely one-sided. The Intel Core 7 251TE's performance profile is well documented, while the Qualcomm part's performance remains unmeasured in this database. Any conclusion about relative performance must acknowledge this data gap.

Specification Differences

The specification tables reveal several key differences between the two processors.

Cores and Threads: The Intel Core 7 251TE has 24 cores and 32 threads, while the Snapdragon X1P-26-100 has 8 cores and 8 threads. This is a 3x difference in core count and a 4x difference in thread count.

Clock Speeds: The Intel part has a base clock of 1.40 GHz and a boost clock of 5.40 GHz. The Snapdragon part has a base clock of 3.00 GHz and no recorded boost clock. The Intel part's boost capability is much higher, while the Qualcomm part's base clock is higher.

TDP: The Intel Core 7 251TE has a TDP of 45 W, while the Snapdragon X1P-26-100 has a TDP of 25 W. The Intel part consumes nearly twice as much power, reflecting its higher core count and clock speeds.

Process Node: The Intel part uses a 10 nm process, while the Snapdragon part uses a 4 nm process. The Qualcomm part's smaller node indicates a more advanced manufacturing process.

Socket: The Intel part uses Intel Socket 1700, while the Snapdragon part uses Qualcomm BGA 2073. The BGA socket is soldered, making the processor non-upgradeable.

Memory Support: The Intel part supports DDR4 and DDR5, while the Snapdragon part supports only LPDDR5X. The Intel part also supports ECC memory, while the Snapdragon part does not.

Memory Bandwidth: The Intel part has 89.6 GB/s, while the Snapdragon part has 135.2 GB/s. The Qualcomm part's higher bandwidth reflects its use of LPDDR5X memory.

PCIe: The Intel part uses PCIe Gen 5 with 16 lanes, while the Snapdragon part uses PCIe Gen 4 with 12 lanes.

Integrated Graphics: The Intel part uses UHD Graphics 770, while the Snapdragon part uses Adreno X1-45.

Market Segment: The Intel part is for desktop, while the Snapdragon part is for mobile.

Release Date: The Intel part launched on 2025-01-12, while the Snapdragon part launched on 2024-08-27. The Qualcomm part is older by several months.

Launch MSRP: The Intel Core 7 251TE has a launch MSRP of $384. The Snapdragon X1P-26-100 has no recorded launch MSRP.

Part Number: The Intel part's part number is SRQAXQ5ZG, while the Snapdragon part's is X1P26100.

Production Status: Both processors are listed as Active.

Multiplier: Both processors have locked multipliers.

FAQ

Q: How many cores and threads does each processor have?

A: The Intel Core 7 251TE has 24 cores and 32 threads. The Qualcomm Snapdragon X1P-26-100 has 8 cores and 8 threads.

Q: What are the clock speeds of the two processors?

A: The Intel Core 7 251TE has a base clock of 1.40 GHz and a boost clock of 5.40 GHz. The Qualcomm Snapdragon X1P-26-100 has a base clock of 3.00 GHz and no recorded boost clock.

Q: What is the TDP of each processor?

A: The Intel Core 7 251TE has a TDP of 45 W, while the Qualcomm Snapdragon X1P-26-100 has a TDP of 25 W.

Q: What memory types do the processors support?

A: The Intel Core 7 251TE supports DDR4 and DDR5 memory in a dual-channel configuration. The Qualcomm Snapdragon X1P-26-100 supports LPDDR5X memory, also in a dual-channel configuration.

Q: Does either processor support ECC memory?

A: Yes, the Intel Core 7 251TE supports ECC memory. The Qualcomm Snapdragon X1P-26-100 does not support ECC memory.

Q: What is the process node for each processor?

A: The Intel Core 7 251TE is manufactured on a 10 nm process node at Intel. The Qualcomm Snapdragon X1P-26-100 is manufactured on a 4 nm process node at TSMC.

Q: What are the integrated graphics solutions?

A: The Intel Core 7 251TE uses UHD Graphics 770, while the Qualcomm Snapdragon X1P-26-100 uses Adreno X1-45.