Product Compare

Intel Processor U300 vs AMD Ryzen 5 1400

	CPU Intel Processor U300	CPU AMD Ryzen 5 1400
General Parameters
Release Date	Jan 2023	Apr 2017
Manufacturer	Intel	AMD
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake	Zen
Processor Number	U300
Integrated Graphics	UHD Graphics (48EU)	N/A
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1744	AM4
Power Consumption	12-15 W	65 W
Max Turbo Power Consumption	55 W
Peak Operating Temperature	100 °C	95 °C
Transistor Count		4.8 billions
CPU Performance
Performance Cores	1	4
Performance Core Threads	2	8
Performance Core Base Frequency	1.2 GHz	3.2 GHz
Performance Core Turbo Frequency	4.4 GHz	3.4 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	32x
L1 Cache	80 K per core	96 K per core
L2 Cache	1280 K per core	512 K per core
L3 Cache	8 MB shared	8 MB shared
Unlocked Multiplier	No	Yes
Memory Parameters
Memory Types	DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267	DDR4-2666
Max Memory Size	96 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	39.74 GB/s
ECC Memory Support	No	Yes
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	400 MHz
GPU Max Dynamic Frequency	1100 MHz
Shader Units	384
Texture Units	24
Raster Operation Units	12
Execution Units	48
Power Consumption	15
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	3.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	1571	887
Cinebench R23 Multi Core	4883	4017
Geekbench 6 Single Core	2156	945
Geekbench 5 Single Core	1572	885
Geekbench 6 Multi Core	5096	3428
Geekbench 5 Multi Core	4783	3539
Passmark CPU Single Core	2999	1884
Passmark CPU Multi Core	8295	7699