Intel Core Ultra 7 355 vs Intel Core Ultra 7 265H
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2025
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
355
265H
Integrated Graphics
Graphics 4 Xe3
Arc Graphics 140T
Generation
Intel Core Ultra Series 3
—
Core Architecture
—
Arrow Lake
Package
Manufacturing Process
3 nm
3 nm
Socket
Custom
FCBGA-2049
Power Consumption
15-25 W
20-28 W
Max Turbo Power Consumption
55 W
115 W
Peak Operating Temperature
100 °C
110 °C
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
6
Performance Core Base Frequency
2.3 GHz
2.2 GHz
Performance Core Turbo Frequency
4.7 GHz
5.3 GHz
Efficiency Cores
4
10
Efficiency Core Threads
4
10
Efficiency Core Base Frequency
1.7 GHz
1.7 GHz
Efficiency Core Turbo Frequency
3.5 GHz
4.5 GHz
Total Core Count
8
16
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
23
22
L3 Cache
12 MB shared
24 MB shared
Unlocked Multiplier
No
No
L1 Cache
—
112 K per core
L2 Cache
—
2 MB per core
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
137 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2500 MHz
2300 MHz
Execution Units
4
8
Max Resolution
7680 x 4320 @ 60Hz
—
GPU Base Frequency
—
800 MHz
Shader Units
—
1024
Texture Units
—
64
Raster Operation Units
—
32
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
12
28
Benchmark
Geekbench 6
2,706
2,718
Geekbench 6
10,277
14,531
Cinebench R23
—
2,010
Cinebench R23
—
19,013
Cinebench 2024
—
125
Cinebench 2024
—
1,033
▲ Specs Compare
Data sourced from official specifications and benchmark tests.