Product Compare

AMD Athlon Gold 20 vs Intel Core Ultra 7 155U

	CPU AMD Athlon Gold 20	CPU Intel Core Ultra 7 155U
General Parameters
Release Date	Oct 2025	Dec 2023
Manufacturer	AMD	Intel
Type	Laptop	Laptop
Core Architecture	Mendocino	Meteor Lake
Integrated Graphics	Radeon 610M	Arc Graphics (4-Cores)
Generation	Athlon (Zen 2 (Mendocino))
Instruction Set		x86-64
Processor Number		155U
Package
Manufacturing Process	6 nm	7 nm
Socket	AMD Socket FT6	FCBGA-2049
Power Consumption	15 W	12-15 W
Peak Operating Temperature	95°C	110 °C
Foundry	TSMC
Die Size	100 mm²
Package	FT6
Max Turbo Power Consumption		57 W
CPU Performance
Performance Core Base Frequency	2.4 GHz	1.7 GHz
Performance Core Turbo Frequency	3.7 GHz	4.8 GHz
Total Core Count	2	12
Total Thread Count	4	14
Bus Frequency	100 MHz	100 MHz
Multiplier	24.0	17
L1 Cache	64 KB per core	112 K per core
L2 Cache	512 KB per core	2 MB per core
L3 Cache	4 MB shared	12 MB shared
Unlocked Multiplier	No	No
SMP	1
Performance Cores		2
Performance Core Threads		4
Efficiency Cores		10
Efficiency Core Threads		10
Efficiency Core Base Frequency		1.2 GHz
Efficiency Core Turbo Frequency		3.8 GHz
Memory Parameters
Memory Types	LPDDR5-5500	LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Channels	2	2
ECC Memory Support	No	No
Max Memory Size		96 GB
Max Memory Bandwidth		120 GB/s
Miscellaneous
PCIe Version	3	4.0
PCIe Lanes	4	20
Official Website		Official Link ↗
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		300 MHz
GPU Max Dynamic Frequency		1950 MHz
Shader Units		512
Texture Units		32
Raster Operation Units		16
Execution Units		64
Power Consumption		14
Max Resolution		7680x4320 - 60 Hz
Benchmarks
Geekbench 6 Single Core	888	2314
Geekbench 6 Multi Core	1822	9486