Product Compare

Intel Processor U300 vs AMD Ryzen 5 3450U

	CPU Intel Processor U300	CPU AMD Ryzen 5 3450U
General Parameters
Release Date	Jan 2023	Jan 2020
Manufacturer	Intel	AMD
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake	Zen+
Processor Number	U300
Integrated Graphics	UHD Graphics (48EU)	Radeon Vega 8
Package
Manufacturing Process	10 nm	12 nm
Socket	BGA-1744	FP5
Power Consumption	12-15 W	12-35 W
Max Turbo Power Consumption	55 W
Peak Operating Temperature	100 °C	105 °C
CPU Performance
Performance Cores	1	4
Performance Core Threads	2	8
Performance Core Base Frequency	1.2 GHz	2.1 GHz
Performance Core Turbo Frequency	4.4 GHz	3.5 GHz
Efficiency Cores	4
Efficiency Core Threads	4
Efficiency Core Base Frequency	0.9 GHz
Efficiency Core Turbo Frequency	3.3 GHz
Total Core Count	5	4
Total Thread Count	6	8
Bus Frequency	100 MHz	100 MHz
Multiplier	12	21x
L1 Cache	80 K per core	64 K per core
L2 Cache	1280 K per core	512 K per core
L3 Cache	8 MB shared	4 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267	DDR4-2400
Max Memory Size	96 GB	32 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	38.4 GB/s
ECC Memory Support	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	400 MHz	300 MHz
GPU Max Dynamic Frequency	1100 MHz	2400 MHz
Shader Units	384	512
Texture Units	24	32
Raster Operation Units	12	8
Execution Units	48	8
Power Consumption	15	65 W
Max Resolution		3840x2160 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	3.0
PCIe Lanes	20	12
Benchmarks
Cinebench R23 Single Core	1571	886
Cinebench R23 Multi Core	4883	3181
Geekbench 6 Single Core	2156	961
Geekbench 5 Single Core	1572	768
Geekbench 6 Multi Core	5096	2403
Geekbench 5 Multi Core	4783	2495
Passmark CPU Single Core	2999	1914
Passmark CPU Multi Core	8295	6726