Intel® Core™ 9 273PTE

The Intel Core 9 273PTE is a embedded processor with 12 cores and 24 threads, built on the Bartlett Lake architecture. It launched in Jan 2026. Clocks run from 1.4 GHz base to 5.5 GHz boost. A 36-MB L3 cache backs the cores (5.1 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.

The Intel Core 9 273PTE scores 3,433 in single-core performance and 24,054 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 9,087 for overall performance, 20,441 for productivity performance, 19,409 for creator performance, 26,159 for engineering performance and 16,313 for gaming performance. Its multi-core throughput works out to 2,005 per core, 1,002 per thread and 535 per watt. Its computed efficiency index is 1,355. Its performance index is 113, so its overall performance is 13% 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 9 273PTE scores 82,411 in integer math, 60,673 in floating-point math, 258,704 in compression, 14,253 in cryptography, 1,917 in physics simulation, 15,952 in vector SIMD, 142 in the prime sieve and 28,973 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 40% above in integer math, 32% above in floating-point math, 13% above in compression, 24% above in cryptography, 76% above in physics simulation, 3% above in vector SIMD, 112% above in the prime sieve and 28% 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 9 273PTE has 12 physical cores and runs 24 logical threads. It does not use a hybrid performance and efficiency core layout. It runs 2 threads per core. It runs at a base clock of 1.40 GHz and boosts up to 5.50 GHz.

The Intel Core 9 273PTE is a embedded processor, belongs to the Intel Core 9 family, uses the Bartlett Lake architecture and carries the codename Bartlett Lake. It launched in Jan 2026.

The Intel Core 9 273PTE has 960 KB of L1 cache, 24 MB of L2 cache and 36 MB of L3 cache. That adds up to about 60.9 MB of cache, or 5.08 MB per core. Each core has 2 MB of private L2 cache.

The Intel Core 9 273PTE has a 3-level cache hierarchy: L1 at 960 KB, L2 at 24 MB and L3 at 36 MB. L3 is the largest level and makes up about 59% of the cache listed here.

The Intel Core 9 273PTE 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 9 273PTE includes integrated graphics (Intel UHD Graphics 770).

The Intel Core 9 273PTE uses the FCLGA1700 socket, supports PCI Express 5.0 and provides up to 20 PCIe lanes.

The Intel Core 9 273PTE 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 9 273PTE is manufactured by Intel. It launched at a price of $549.

The Intel Core 9 273PTE is also identified by the model number 273PTE.

Feex has recorded 59% of the specifications it tracks for the Intel Core 9 273PTE. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: Graphics Base Clock, Graphics Max 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 and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCLGA1700 socket as the Intel Core 9 273PTE and have the closest multi-core scores in the Feex database include Intel Core i5-13400, Intel Core 5 211E, Intel Core i5-12600HL, Intel Core i5-12500HL and Intel Core i7-14701TE.