Intel Core Ultra 7 355 vs AMD Ryzen AI 7 450GE
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Mar 2026
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
—
Processor Number
355
—
Integrated Graphics
Graphics 4 Xe3
Radeon 860M
Generation
Intel Core Ultra Series 3
Ryzen AI 400 (Zen 5 / Zen 5c)
Core Architecture
—
Gorgon Point
Package
Manufacturing Process
3 nm
4 nm
Socket
Custom
AMD Socket AM5
Power Consumption
15-25 W
35 W
Max Turbo Power Consumption
55 W
—
Peak Operating Temperature
100 °C
95°C
Foundry
—
TSMC
Die Size
—
195 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
4
—
Performance Core Threads
4
—
Performance Core Base Frequency
2.3 GHz
2 GHz
Performance Core Turbo Frequency
4.7 GHz
5.1 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1.7 GHz
2000 MHz
Efficiency Core Turbo Frequency
3.5 GHz
3.6 GHz
Total Core Count
8
8
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
23
20.0
L3 Cache
12 MB shared
8 MB
Unlocked Multiplier
No
Yes
L1 Cache
—
80 KB per core
L2 Cache
—
1 MB per core
SMP
—
1
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR5, LPDDR5X-5600
Max Memory Size
128 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
—
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
2500 MHz
—
Execution Units
4
—
Max Resolution
7680 x 4320 @ 60Hz
—
Miscellaneous
PCIe Version
5.0
4
PCIe Lanes
12
12
Benchmark
Geekbench 6
2,706
—
Geekbench 6
10,277
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.