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Intel Core Ultra 5 135H
The Core Ultra 5 135H is a Meteor Lake laptop chip with 4 Performance, 8 Efficient and 2 Low Power Efficient cores (18 threads), a 4.6 GHz peak boost and 18 MB of cache. Its Intel Arc graphics use 8 Xe-cores at up to 2.2 GHz, and it is rated at 28 W base and 115 W maximum turbo power.
Pros
- Intel Arc graphics with 8 Xe-cores, up to 2.2 GHz
- 14 cores and 18 threads at a 28 W base power rating
- Performance-core boost up to 4.6 GHz
- Supports up to 96 GB of LPDDR5/X-7467 or DDR5-5600 memory
Cons
- Four Performance cores, against six on the Core Ultra 7 165H
- 18 MB of L3 cache, against 24 MB on the Core Ultra 7 165H
- The 28 W to 115 W power range means real performance varies with each laptop maker's power limits
Average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the Intel Core Ultra 5 135H
General
- Announced
- 2023
- Process
- 7 nm
- Base TDP
- 28 W
- Max TDP
- 115 W
Cores & Clocks
- Cores
- 14
- Performance cores
- 4
- Efficiency cores
- 10
- Threads
- 18
- Base clock
- 1.7 GHz
- Boost clock
- 4.6 GHz
- L3 cache
- 18 MB
Integrated GPU
- iGPU
- Intel Arc Graphics (8 Xe)
- iGPU clock
- 2,200 MHz
Memory
- Memory support
- LPDDR5X-7467 / DDR5-5600
- Max memory
- 96 GB
Benchmarks
- PassMark
- 21,886Bottom 48%
- PassMark (single thread)
- 3,459Bottom 33%
- 3DMark Time Spy Graphics (iGPU)
- 3,270Top 18%
Quick answers
Is the Intel Core Ultra 5 135H good in 2026?
The Intel Core Ultra 5 135H earns an Inno Score of 54.9/100 (“Average”) based on its specs and benchmark results. The Core Ultra 5 135H is a Meteor Lake laptop chip with 4 Performance, 8 Efficient and 2 Low Power Efficient cores (18 threads), a 4.6 GHz peak boost and 18 MB of cache. Its Intel Arc graphics use 8 Xe-cores at up to 2.2 GHz, and it is rated at 28 W base and 115 W maximum turbo power.
Does the Intel Core Ultra 5 135H count as "Core i7 or equivalent"?
Its PassMark CPU Mark average is 21,886 (cpubenchmark.net, retrieved Sep 26–Oct 8, 2026), which puts it in Tier B of our CPU tier checker: recent mainstream Core i7 / Ryzen 7, plus older H-series chips. Requirement pages word this differently, so check the exact wording with your department.
What are the key specs of the Intel Core Ultra 5 135H?
Cores: 14 · Threads: 18 · Boost clock: 4.6 GHz · Base TDP: 28 W
What are the closest alternatives to the Intel Core Ultra 5 135H?
Its closest rivals on InnoReviews are Intel Core Ultra 5 235U, Intel Core Ultra 5 226V, Intel Core Ultra 5 236V — open the comparison pages for a spec-by-spec breakdown.
