Processor Intel Core Ultra 5 338H, specifications and benchmarks

Intel Core Ultra 5 338H Processor is being reviewed, the release of which was held in Q1/2026. Here are all the Intel Core Ultra 5 338H’s specifications and performance estimation in benchmark. We offer to study all the data and compare it with a competing model. The base clock frequency of the model is 1.9 GHz, total of cores is 12 / 12. The CPU supports and is installed in the motherboard on Socket FCBGA2540. The TDP for CPU is 25 W.

Specifications Benchmarks Synonyms

Specifications

Technical data

CPU generation and family

Family
Intel Core Ultra Series 3
Name
Intel Core Ultra 5 338H
Segment
Mobile

CPU Cores and Base Frequency

CPU Cores
12
CPU Threads
12
E-core Base Clock
1.5 GHz
Efficient Cores
4
Low Power Efficient-cores
4
Max. Boost Clock
4.7 GHz
P-core Base Clock
1.9 GHz
Performance Cores
4

Internal Graphics

GPU name
Intel Arc B370 GPU
GPU Turbo
2400 MHz

Memory & PCIe

Max. Memory
96 GB
Memory channels
2
Memory type
Up to LPDDR5X 8533 MT/s

Thermal Management

Maximum Turbo Power
65 W
Minimum Assured Power
15 W
TDP (PL1 / PBP, legacy combined label)
25 W

Technical details

L3-Cache
18 MB
Official specification sheet
https://cdrdv2-public.intel.com/851467/Intel-Core-Ultra-Series1-Series2-Series3-Comparison.pdf
Release date
Q1/2026
Socket
FCBGA2540

Positions in all rankings

Common positions Intel Core Ultra 5 338H CPU in popular benchmarks, for comparison with other models.

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