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Global opinion
Intel

Intel Core Ultra 5 135H

14 • 18 • 4.6 GHz • FCBGA2049 (Lehimli)

No reviews yet

The Kacbu Global score is the average of user ratings; it will appear here once this product has collected enough ratings.

14Core
18Thread
4.6 GHzBoost
FCBGA2049 (Lehimli)Socket
FROM AROUND THE WORLD
Be the first to share an opinion on this product.Have you used this product? Share your experience — help users all over the world make a better decision.
KACBU

Should I buy it?

Intel Core Ultra 5 135H
WAIT
  • 32 months on the market — a successor may be near
  • No real owner data yet — the verdict stays cautious
Great choice if these matter:
  • Slim performance laptops
  • Content creation and multitasking
  • Light gaming on integrated graphics
Watch out for:
  • 115 W of turbo power limits sustained performance in slim bodies
  • First-generation Core Ultra: NPU capacity trails later generations
32 months on the market
Regret riskMODERATElimited data
Main risks
  • A successor may be near — 32 months since release
  • 115 W of turbo power limits sustained performance in slim bodies
  • First-generation Core Ultra: NPU capacity trails later generations
The risk level is computed from the release date, verified weaknesses and real owner reports. The confidence score only appears once real owner data exists.
Alternatives
AMD Ryzen 5 150newerCompare
Google Tensor G6newerCompare
This box relies only on verified specs, the release date and real owner reports. We do not predict prices.
Global OpinionKacbu ScoreWhat the World SaysCoreFrequencyPowerLaunchSpecificationsFAQQ&AWrite a ReviewAlternatives
Kacbu Global Opinion

What does the world think about this product?

Instead of compressing opinions from different countries into a single score, we show overall satisfaction alongside country-by-country trends.

No reviews yet for this product. Be the one to write the first — the country breakdown starts forming with the first reviews.

Kacbu Score

How many stars are users giving?

The rating distribution will be published here once enough reviews come in.

This product hasn't been rated yet.

What the World Says

User reviews from around the world

Real reviews, written in the author's own language.

No reviews yet — be the first to write one.

Core Structure

How many cores does the processor have?

Manufacturer's official core and architecture information.

CORE STRUCTURE

The structure decisive in multi-core tasks.

14 Core

14 Core — Total Cores · 18 Thread — Concurrent Threads · 4 Performance — High-performance core · 8 + 2 LP Efficiency — Low-power core

14 Core18 Thread4 Performance8 + 2 LP Efficiency
14 CoreTotal Cores
18 ThreadConcurrent Threads
4 PerformanceHigh-performance core
8 + 2 LP EfficiencyLow-power core
Frequency

How fast does it work?

Manufacturer's official frequency values.

FREQUENCY

Value that determines single-core performance.

4.6 GHz Boost

4.6 GHz — Maximum boost frequency · 1.7 GHz (P-çekirdek) — Base frequency

4.6 GHz1.7 GHz (P-çekirdek)
4.6 GHzMaximum boost frequency
1.7 GHz (P-çekirdek)Base frequency
Power and Cooling

How much power does it draw?

Official power values that determine cooling needs.

POWER AND COOLING

These values determine the cooling budget.

28 W TDP

28 W — Base Power Consumption (TDP) · 115 W — Maximum turbo power

28 W115 W
28 WBase Power Consumption (TDP)
115 WMaximum turbo power
Who Is It For?

Where does it stand out?

A quick usage guide built from the product's specs and the editorial summary.

Slim performance laptops

Great fit
Content creation and multitasking

Great fit
Light gaming on integrated graphics

Great fit
Editorial Analysis

Strengths and points to consider

Compiled by the Kacbu editorial team from spec sheets, independent press reviews and reported user feedback.

Strengths based on the specs
14 cores and 18 threads
Intel Arc Graphics integrated GPU
On-device AI support with an 11 TOPS NPU
Things to consider
115 W of turbo power limits sustained performance in slim bodies
First-generation Core Ultra: NPU capacity trails later generations
Historical Product Info

Official launch details

Instead of tracking today's retail price, Kacbu keeps the product's official launch information as a reference.

ReleaseDecember 1, 2023

The start of the initial sales period.

Design🇺🇸 United States
Manufacturing🇺🇸 United States
This is not the current retail price — it shows the product's historical, official launch information.
Specifications

Intel Core Ultra 5 135H specifications

Click a linked value to see other products that share that same spec, and leave a comment on that spec.

General

Family
Meteor Lake (Core Ultra Series 1)
Segment
Thin Performance Laptop
Release Year
2023
Manufacturer
Intel

Core Structure

Cores
14
Threads
18
Efficiency Cores
8 + 2 LP
Performance Cores
4

Frequency

Base Clock
1.7 GHz (P-çekirdek)
Boost Clock
4.6 GHz

Cache

L3 Cache
18 MB MB

Graphics Unit

Integrated Graphics
Intel Arc Graphics

Power

TDP
28 W
Max Turbo Power
115 W

Platform

Socket
FCBGA2049 (Lehimli)
Process
Intel 4
FAQ

The most common questions about this product

What the numbers on the spec sheet actually mean in day-to-day use.

Should you buy the Intel Core Ultra 5 135H?
The Kacbu decision box currently says WAIT for the Intel Core Ultra 5 135H: either the model has been on the market long enough that a successor may be near, or owner data is weak. The reasons are in the decision box at the top of this page.
Q&A

What are users asking each other?

If there's something specific to your own use case, ask — people who use this product will answer.

Have a question about Intel Core Ultra 5 135H?Be the first to ask

No questions yet — be the first to ask.

Shared Hardware

Products that share this hardware

This product's standout specs. You can jump to other models that use the same value.

ManufacturerIntel26 more productsSegmentThin Performance Laptop10 more productsCores143 more productsThreads181 more productsBoost Clock4.6 GHz3 more productsL3 Cache18 MB MB2 more productsIntegrated GraphicsIntel Arc GraphicsThis is the only product using itTDP28 W9 more productsSocketFCBGA2049 (Lehimli)4 more products
Join the Community

What do you think of Intel Core Ultra 5 135H?

Share your experience in your own language. Kacbu connects your opinion with users across different regions of the world.

GLOBAL COMMUNITY

Your opinion could help someone on the other side of the world.

The experiences of people who actually use the product are at the heart of Kacbu. A short, honest, genuine review is enough.

  • Mention your country and how long you've used it
  • Write what you like and dislike most
  • Write in your own language
  • Help the community decide
Rate the aspects (optional)
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Alternatives

Products the global community compares this to

Other products in the same category.

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Have you used this product?The world is waiting for your opinion.
Products using this part

1 models with the Intel Core Ultra 5 135H

Models built on the same part. The difference is not the part — it is the device around it.

See them all on the Processor page
Lenovo ThinkBook 14 G8 IAL
Lenovo

Lenovo ThinkBook 14 G8 IAL

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