Product Compare

AMD Ryzen 9 7900X vs AMD Ryzen 3 8300G

	CPU AMD Ryzen 9 7900X	CPU AMD Ryzen 3 8300G
General Parameters
Release Date	Sep 2022	Jan 2024
Manufacturer	AMD	Amd
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Raphael	Zen 4 (Phoenix)
Integrated Graphics	AMD Radeon™ Graphics	Radeon 740M
Generation		Ryzen 5 (Zen 4 (Phoenix))
Package
Manufacturing Process	5 nm	4 nm
Socket	AM5	AM5
Power Consumption	170 W	45-65 W
Peak Operating Temperature	95 °C	95 °C
Transistor Count		20.9 billions
Max Turbo Power Consumption		88 W
Foundry		TSMC
Die Size		137 mm²
Package		FC-LGA1718
CPU Performance
Performance Cores	12	1
Performance Core Threads	24	2
Performance Core Base Frequency	4.7 GHz	3.4 GHz
Performance Core Turbo Frequency	5.6 GHz	4.9 GHz
Total Core Count	12	4
Total Thread Count	24	8
Bus Frequency	100 MHz	100 MHz
Multiplier	47x	34
L2 Cache	12 MB shared	1 MB per core
L3 Cache	64 MB shared	8 MB shared
Unlocked Multiplier	Yes	No
Efficiency Cores		3
Efficiency Core Threads		6
Efficiency Core Base Frequency		3.2 GHz
Efficiency Core Turbo Frequency		3.6 GHz
L1 Cache		64 K per core
SMP		1
Memory Parameters
Memory Types	DDR5-5200	DDR5-5200
Max Memory Size	128 GB	256 GB
Max Memory Channels	2	2
Max Memory Bandwidth	83.2 GB/s	83.2 GB/s
ECC Memory Support		Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency		800 MHz
GPU Max Dynamic Frequency		2600 MHz
Shader Units		256
Texture Units		16
Raster Operation Units		8
Execution Units		4
Power Consumption		15
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	4.0
PCIe Lanes	24	14
Benchmarks
Geekbench 6 Single Core	2942	2408
Geekbench 6 Multi Core	19092	7704
Passmark CPU Single Core	4317	3840
Passmark CPU Multi Core	52013	14549