Product Compare

AMD Ryzen 9 9900X3D vs AMD Ryzen 7 3700U

	CPU AMD Ryzen 9 9900X3D	CPU AMD Ryzen 7 3700U
General Parameters
Release Date	Jan 2025	Jan 2019
Manufacturer	Amd	AMD
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 5 (Granite Ridge)	Picasso
Processor Number	9900X3D
Integrated Graphics	Radeon Graphics	Radeon Vega 10
Generation	Ryzen 9 (Zen 5 (Granite Ridge))
Series	Ryzen 9000 Series
Package
Transistor Count	16.63 billions	4.9 billions
Manufacturing Process	4 nm	12 nm
Socket	AM5	FP5
Power Consumption	120 W	12-35 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	12	4
Performance Core Threads	24	8
Performance Core Base Frequency	4.4 GHz	2.3 GHz
Performance Core Turbo Frequency	5.5 GHz	4 GHz
Total Core Count	12	4
Total Thread Count	24	8
Bus Frequency	100 MHz	100 MHz
Multiplier	43	23x
L1 Cache	80 K per core	96 K per core
L2 Cache	1 MB per core	512 K per core
L3 Cache	128 MB shared	4 MB shared
Unlocked Multiplier	Yes	No
SMP	1
Memory Parameters
Memory Types	DDR5-5600	DDR4-2400
Max Memory Size	192 GB	32 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	35.76 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	400 MHz	300 MHz
GPU Max Dynamic Frequency	2200 MHz	1400 MHz
Shader Units	128	640
Texture Units	8	40
Raster Operation Units	4	8
Execution Units	2	10
Power Consumption	15	10 W
Max Resolution		3840x2160 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	28	12
Benchmarks
Cinebench R23 Single Core	2258	920
Cinebench R23 Multi Core	34524	3792
Geekbench 6 Single Core	3351	809
Geekbench 6 Multi Core	21364	2380
Passmark CPU Single Core	4651	1976
Passmark CPU Multi Core	56185	7197