AMD Ryzen 9 5980HX vs Intel Core Ultra 7 355
CPU · Specs Compare
General Parameters
Release Date
Jan 2021
Jan 2026
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Cezanne)
—
Integrated Graphics
Radeon RX Vega 8
Graphics 4 Xe3
Processor Number
—
355
Generation
—
Intel Core Ultra Series 3
Package
Transistor Count
10.7 billions
—
Manufacturing Process
7 nm
3 nm
Socket
FP6
Custom
Power Consumption
35-54 W
15-25 W
Peak Operating Temperature
105°C
100 °C
Max Turbo Power Consumption
—
55 W
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
3.3 GHz
2.3 GHz
Performance Core Turbo Frequency
4.8 GHz
4.7 GHz
Total Core Count
8
8
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
23
L1 Cache
64 K per core
—
L2 Cache
512 K per core
—
L3 Cache
16 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.7 GHz
Efficiency Core Turbo Frequency
—
3.5 GHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
LPDDR5X-7467,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
119.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2100 MHz
2500 MHz
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
8
—
Power Consumption
15 W
—
Execution Units
—
4
Max Resolution
—
7680 x 4320 @ 60Hz
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
12
12
Benchmark
Cinebench R23
1,626
—
Cinebench R23
11,891
—
Geekbench 6
2,047
2,706
Geekbench 6
8,439
10,277
▲ Specs Compare
Data sourced from official specifications and benchmark tests.