Intel Core Ultra 7 355 — Specifications and Blender benchmarks

Specifications Benchmarks Synonyms

Specifications

Technical data

CPU generation and family

Family
Intel Core Ultra Series 3
Name
Intel Core Ultra 7 355
Segment
Mobile

CPU Cores and Base Frequency

CPU Cores
8
CPU Threads
8
E-core Base Clock
1.7 GHz
Efficient Cores
0
Low Power Efficient-cores
4
Max. Boost Clock
4.7 GHz
P-core Base Clock
2.3 GHz
Performance Cores
4

Internal Graphics

GPU name
Intel Graphics
GPU Turbo
2500 MHz

Memory & PCIe

Max. Memory
128 GB
Memory channels
2
Memory type
Up to LPDDR5X 7467 MT/s Up to DDR5 6400 MT/s

Thermal Management

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

Technical details

L3-Cache
12 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 7 355 CPU in popular benchmarks, for comparison with other models.

No data

Benchmarks

Performance tests CPU

Published results: 1

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settings	Intel Core Ultra 7 355
Blender 5.1.1 / CPU / Windows	138.816138 samples/min Submissions: 7

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

Cinebench R20 / multiple threads

Result	Reported conditions
4282 points	System: Dell 14S DS14260 via Dell CPU / power label: Ultra 7 355 56 W / 34 W Graphics: Intel Graphics 4 Xe3 PTL 2500 MHz RAM: 16 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / single thread

Result	Reported conditions
749 points	System: Dell 14S DS14260 via Dell CPU / power label: Ultra 7 355 56 W / 34 W Graphics: Intel Graphics 4 Xe3 PTL 2500 MHz RAM: 16 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / multiple threads

Result	Reported conditions
1666 points	System: Dell 14S DS14260 via Dell CPU / power label: Ultra 7 355 56 W / 34 W Graphics: Intel Graphics 4 Xe3 PTL 2500 MHz RAM: 16 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / single thread

Result	Reported conditions
292 points	System: Dell 14S DS14260 via Dell CPU / power label: Ultra 7 355 56 W / 34 W Graphics: Intel Graphics 4 Xe3 PTL 2500 MHz RAM: 16 GB Exact test build and complete conditions are unreported; no ranking position.