Product Compare

AMD Ryzen 9 3900X vs Intel Core i5 10400F

	CPU AMD Ryzen 9 3900X	CPU Intel Core i5 10400F
General Parameters
Release Date	Jul 2019	May 2020
Manufacturer	AMD	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 2	Comet Lake
Integrated Graphics	N/A	N/A
Processor Number		i5-10400F
Package
Transistor Count	3.8 billions
Manufacturing Process	7 nm	14 nm
Socket	AM4	LGA-1200
Power Consumption	105 W	65 W
Peak Operating Temperature	95 °C	100 °C
CPU Performance
Performance Cores	12	6
Performance Core Threads	24	12
Performance Core Base Frequency	3.8 GHz	2.9 GHz
Performance Core Turbo Frequency	4.6 GHz	4.3 GHz
Total Core Count	12	6
Total Thread Count	24	12
Bus Frequency	100 MHz	100 MHz
Multiplier	38x	29x
L1 Cache	64 K per core	64 K per core
L2 Cache	512 K per core	256 K per core
L3 Cache	64 MB shared	12 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR4-3200	DDR4-2666
Max Memory Size	128 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	47.68 GB/s	41.6 GB/s
ECC Memory Support	Yes	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	3.0
PCIe Lanes	16	16
Benchmarks
Cinebench R23 Single Core	1306	1101
Cinebench R23 Multi Core	18454	7576
Geekbench 6 Single Core	1842	1459
Geekbench 5 Single Core	1319	1101
Geekbench 6 Multi Core	11715	6209
Geekbench 5 Multi Core	11991	6041
Passmark CPU Single Core	2683	2551
Passmark CPU Multi Core	32531	12350