Product Compare

AMD Ryzen 7 3800X vs Intel Core i9 14900

	CPU AMD Ryzen 7 3800X	CPU Intel Core i9 14900
General Parameters
Release Date	Jul 2019	Jan 2024
Manufacturer	Amd	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 2	Raptor Lake Refresh
Integrated Graphics	No	UHD Graphics 770
Processor Number		i9-14900
Package
Transistor Count	3.8 billions
Manufacturing Process	7 nm	10 nm
Socket	AM4	LGA-1700
Power Consumption	105 W	65 W
Peak Operating Temperature	95°C	100°C
Max Turbo Power Consumption		219 W
CPU Performance
Performance Cores	8	8
Performance Core Threads	16	16
Performance Core Base Frequency	3.9 GHz	2.0 GHz
Performance Core Turbo Frequency	4.5 GHz	5.8 GHz
Total Core Count	8	24
Total Thread Count	16	32
Bus Frequency	100 MHz	100 MHz
Multiplier	39x	20x
L1 Cache	64 K per core	80 K per core
L2 Cache	512 K per core	2 MB per core
L3 Cache	32 MB shared	36 MB shared
Unlocked Multiplier	Yes	No
Efficiency Cores		16
Efficiency Core Threads		16
Efficiency Core Base Frequency		1.5 GHz
Efficiency Core Turbo Frequency		4.3 GHz
Memory Parameters
Memory Types	DDR4-3200	DDR5-5600, DDR4-3200
Max Memory Size	128 GB	192 GB
Max Memory Channels	2	2
Max Memory Bandwidth	47.68 GB/s	89.6 GB/s
ECC Memory Support	Yes	Yes
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	5.0
PCIe Lanes	16	20
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		300 MHz
GPU Max Dynamic Frequency		1650 MHz
Shader Units		256
Texture Units		16
Raster Operation Units		8
Execution Units		32
Power Consumption		15 W
Benchmarks
Cinebench R23 Single Core	1340	2236
Cinebench R23 Multi Core	13812	34901
Geekbench 6 Single Core	1743	2958
Geekbench 6 Multi Core	8625	19826
Passmark CPU Single Core	2695	4660
Passmark CPU Multi Core	23418	50020