Product Compare

AMD Ryzen 9 9950X3D vs AMD Ryzen 5 4500U

	CPU AMD Ryzen 9 9950X3D	CPU AMD Ryzen 5 4500U
General Parameters
Release Date	Mar 2025	Jan 2020
Manufacturer	Amd	AMD
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 5 (Granite Ridge)	Zen 2
Processor Number	9950X3D
Integrated Graphics	Radeon Graphics	Radeon RX Vega 6
Generation	Ryzen 9 (Zen 5 (Granite Ridge))
Series	Ryzen 9000 Series
Package
Transistor Count	16.6 billions
Manufacturing Process	4 nm	7 nm
Socket	AM5	FP6
Power Consumption	170 W	10-25 W
Max Turbo Power Consumption	230 W
Peak Operating Temperature	95 °C	105 °C
Foundry	TSMC
Die Size	2x70.6 mm²
I/O Process Size	6 nm
I/O Die Size	122 mm²
Package	FC-LGA1718
CPU Performance
Performance Cores	16	6
Performance Core Threads	32	6
Performance Core Base Frequency	4.3 GHz	2.3 GHz
Performance Core Turbo Frequency	5.7 GHz	4 GHz
Total Core Count	16	6
Total Thread Count	32	6
Bus Frequency	100 MHz	100 MHz
Multiplier	43	23x
L1 Cache	80 K per core	32 K per core
L2 Cache	1 MB per core	512 K per core
L3 Cache	128 MB shared	8 MB shared
Unlocked Multiplier	Yes	No
SMP	1
Memory Parameters
Memory Types	DDR5-5600	DDR4-3200, LPDDR4-4266
Max Memory Size	192 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	68.27 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	400 MHz
GPU Max Dynamic Frequency	2200 MHz	1500 MHz
Shader Units	128	384
Texture Units	8	24
Raster Operation Units	4	8
Execution Units	2
Power Consumption	15	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	28	16
Benchmarks
Cinebench R23 Single Core	2240	1141
Cinebench R23 Multi Core	42369	5872
Geekbench 6 Single Core	3473	947
Geekbench 6 Multi Core	22539	3421
Blender	808	68
Passmark CPU Single Core	4731	2447
Passmark CPU Multi Core	70009	11016