Product Compare

AMD Ryzen Threadripper 3990X vs Intel Pentium Gold 5405U

	CPU AMD Ryzen Threadripper 3990X	CPU Intel Pentium Gold 5405U
General Parameters
Release Date	Jan 2020	Jan 2019
Manufacturer	AMD	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 2	Whiskey Lake
Integrated Graphics	N/A	UHD Graphics 610
Processor Number		5405U
Package
Transistor Count	19.2 billions
Manufacturing Process	7 nm	14 nm
Socket	sTRX4	BGA-1528
Power Consumption	280 W	15 W
Peak Operating Temperature	95 °C	100 °C
CPU Performance
Performance Cores	64	2
Performance Core Threads	128	4
Performance Core Base Frequency	2.9 GHz	2.3 GHz
Performance Core Turbo Frequency	4.3 GHz
Total Core Count	64	2
Total Thread Count	128	4
Bus Frequency	100 MHz
Multiplier	29x
L1 Cache	96 K per core	128 K per core
L2 Cache	512 K per core	512 K per core
L3 Cache	128 MB shared	2 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR4-3200	DDR4-2133, LPDDR3-1866
Max Memory Size	256 GB	64 GB
Max Memory Channels	4	2
Max Memory Bandwidth	95.37 GB/s	37.5 GB/s
ECC Memory Support	Yes	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	2.0
PCIe Lanes	64	12
Extended Instruction Set		SSE4.1, SSE4.2
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		200 MHz
GPU Max Dynamic Frequency		950 MHz
Shader Units		96
Texture Units		12
Raster Operation Units		2
Execution Units		12
Power Consumption		5 W
Max Resolution		4096x2304 - 30 Hz
Benchmarks
Cinebench R23 Single Core	1262	1434
Cinebench R23 Multi Core	75671	1926
Geekbench 6 Single Core	1138	514
Geekbench 6 Multi Core	11211	999