Intel® Core™ 7 251TE

The Intel Core 7 251TE is a embedded processor with a hybrid 24-core layout (8 performance cores + 16 efficiency cores) and 32 threads, built on the Bartlett Lake architecture (Intel 7 process). It launched in Jan 2025. Clocks run from 1.4 GHz base to 5.4 GHz boost. A 36-MB L3 cache backs the cores (2.9 MB per core). It addresses DDR5, DDR4 memory up to 192 GB across 2 channels. The chip drops into the FCLGA1700 socket and exposes PCIe 5.0 (20 lanes). Rated TDP is 45 W. Notable platform capabilities: Gaussian Neural Accelerator, Extended Page Tables (EPT), Control-flow Enforcement (CET).

The Intel Core 7 251TE scores 3,568 in single-core performance and 30,022 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 10,350 for overall performance, 24,510 for productivity performance, 22,935 for creator performance, 38,278 for engineering performance and 18,210 for gaming performance. Its multi-core throughput works out to 1,251 per core, 938 per thread and 667 per watt. Its computed efficiency index is 1,543. Its performance index is 128, so its overall performance is 28% above the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Core 7 251TE scores 125,739 in integer math, 85,607 in floating-point math, 334,399 in compression, 22,176 in cryptography, 1,938 in physics simulation, 16,974 in vector SIMD, 140 in the prime sieve and 39,643 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 114% above in integer math, 87% above in floating-point math, 47% above in compression, 93% above in cryptography, 78% above in physics simulation, 9% above in vector SIMD, 109% above in the prime sieve and 75% above in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Core 7 251TE has 24 physical cores and runs 32 logical threads. It uses a hybrid layout of 8 performance cores and 16 efficiency cores. It runs at a base clock of 1.40 GHz and boosts up to 5.40 GHz.

The Intel Core 7 251TE is a embedded processor, belongs to the Intel Core 7 family, uses the Bartlett Lake architecture, carries the codename Bartlett Lake and is manufactured on a Intel 7 process. It launched in Jan 2025.

The Intel Core 7 251TE has 2.13 MB of L1 cache, 32 MB of L2 cache and 36 MB of L3 cache. That adds up to about 70.1 MB of cache, or 2.92 MB per core.

The Intel Core 7 251TE has a 3-level cache hierarchy: L1 at 2.1 MB, L2 at 32 MB and L3 at 36 MB. L3 is the largest level and makes up about 51% of the cache listed here.

The Intel Core 7 251TE supports DDR5, DDR4 memory, addresses up to 192 GB of memory and uses 2 memory channels. It does not support LPDDR memory.

The Intel Core 7 251TE includes integrated graphics (Intel UHD Graphics 770) and clocks the graphics up to 1.66 GHz.

The Intel Core 7 251TE uses the FCLGA1700 socket, supports PCI Express 5.0 and provides up to 20 PCIe lanes.

The Intel Core 7 251TE has a rated TDP of 45 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Core 7 251TE is manufactured by Intel. It launched at a price of $384.

The Intel Core 7 251TE is also identified by the model number 251TE.

Feex has recorded 62% of the specifications it tracks for the Intel Core 7 251TE. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Threads per Core, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCLGA1700 socket as the Intel Core 7 251TE and have the closest multi-core scores in the Feex database include Intel Core i7-12700F, Intel Core i7-12700, Intel Core i9-14901E, Intel Xeon 6369P and Intel Core i5-13500.