Intel® Core™ i7-1270PE

The Intel Core i7-1270PE is a embedded processor with a hybrid 12-core layout (4 performance cores + 8 efficiency cores) and 16 threads, built on the Alder Lake architecture (Intel 7 process). It launched in Jan 2022. Boost clock reaches 4.5 GHz. A 18-MB L3 cache backs the cores (1.5 MB per core). It addresses DDR5, DDR4, LPDDR5, LPDDR4X memory up to 64 GB across 2 channels. The chip drops into the FCBGA1744 socket and exposes PCIe 4.0 (20 lanes). Rated TDP is 28 W. Notable platform capabilities: Deep Learning Boost, AVX-VNNI, Extended Page Tables (EPT), AES-NI.

The Intel Core i7-1270PE scores 3,132 in single-core performance and 16,740 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 7,241 for overall performance, 15,266 for productivity performance, 14,845 for creator performance, 18,205 for engineering performance and 13,581 for gaming performance. Its multi-core throughput works out to 1,395 per core, 1,046 per thread and 598 per watt. Its computed efficiency index is 1,368. Its performance index is 90, so its overall performance is 10% below 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 i7-1270PE scores 63,052 in integer math, 40,577 in floating-point math, 177,559 in compression, 11,938 in cryptography, 1,070 in physics simulation, 9,960 in vector SIMD, 55 in the prime sieve and 23,430 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 7% above in integer math, 12% below in floating-point math, 22% below in compression, 4% above in cryptography, 2% below in physics simulation, 36% below in vector SIMD, 18% below in the prime sieve and 3% 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 i7-1270PE has 12 physical cores and runs 16 logical threads. It uses a hybrid layout of 4 performance cores and 8 efficiency cores. It boosts up to 4.50 GHz.

The Intel Core i7-1270PE is a embedded processor, belongs to the Intel Core i7 family, uses the Alder Lake architecture, carries the codename Alder Lake and is manufactured on a Intel 7 process. It launched in Jan 2022.

The Intel Core i7-1270PE has 18 MB of L3 cache. That adds up to about 18.0 MB of cache, or 1.50 MB per core. Feex has no recorded L1 cache size for this processor.

The Intel Core i7-1270PE supports DDR5, DDR4, LPDDR5, LPDDR4X memory, addresses up to 64 GB of memory, uses 2 memory channels and runs memory at up to 5,200 MT/s.

The Intel Core i7-1270PE includes integrated graphics (Intel Iris Xe Graphics eligible) and clocks the graphics up to 1.35 GHz.

The Intel Core i7-1270PE uses the FCBGA1744 socket, supports PCI Express 4.0 and provides up to 20 PCIe lanes.

The Intel Core i7-1270PE has a rated TDP of 28 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 i7-1270PE is also identified by the model number i7-1270PE.

Feex has recorded 56% of the specifications it tracks for the Intel Core i7-1270PE. 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: L1 Cache (Total), L2 Cache (Total), L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth and ECC Memory. Graphics: Graphics Base Clock, 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, Foundry and Launch Price. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCBGA1744 socket as the Intel Core i7-1270PE and have the closest multi-core scores in the Feex database include Intel Core i5-13420H, Intel Core i3-13300HRE, Intel Core i7-1260P, Intel Core i3-12300HE and Intel Core i7-1270P.