Intel Core Ultra 5 135UL — Specifications

Specifications Benchmarks Synonyms

Specifications

Technical data

CPU generation and family

Family
Intel Core Ultra processors (Series 1)
Name
Intel Core Ultra 5 135UL
Processor Number
135UL
Segment
Embedded

CPU Cores and Base Frequency

CPU Cores
12
CPU Threads
14
E-core Base Clock
1.1 GHz
Efficient Cores
8
Low Power Efficient-cores
2
Max. Boost Clock
4.4 GHz
P-core Base Clock
1.6 GHz
Performance Cores
2

Internal Graphics

GPU name
Intel Graphics
GPU Turbo
1900 MHz

Memory & PCIe

ECC
No
Max. Memory
96 GB
Memory channels
2
Memory type
Up to DDR5 5600 MT/s
PCIe lanes
20
PCIe version
4.0

Thermal Management

Maximum Turbo Power
57 W
Minimum Assured Power
12 W
Processor Base Power (PBP)
15 W

Technical details

Cache (manufacturer label)
12 MB Intel Smart Cache
Codename
Products formerly Meteor Lake
Marketing Status (manufacturer label)
Launched
Official source
https://www.intel.com/content/www/us/en/products/sku/239785/intel-core-ultra-5-processor-135ul-12m-cache-up-to-4-40-ghz/specifications.html
Release date
Q2/2024
Socket
FCLGA1851
Technology
Intel 4 (Manufacturer process designation)
Use Conditions
PC/Client/Tablet
Verified on
2026-09-30

Positions in all rankings

Common positions Intel Core Ultra 5 135UL CPU in popular benchmarks, for comparison with other models.

No data

Benchmarks

Performance tests CPU

No benchmark results are available yet. This model is listed with specifications only.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark

Comparable benchmark results are required to suggest performance alternatives.

PL1 is the sustained processor power limit; PL2 is the short-term turbo power limit. They are not measured performance or efficiency.

The values are used to select the optimal cooling system and power supply.

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Intel Core Ultra 5 135UL