Product Compare

Intel Core i9 9900X vs Intel Core i3 1215U

	CPU Intel Core i9 9900X	CPU Intel Core i3 1215U
General Parameters
Release Date	Oct 2018	Feb 2022
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Skylake	Alder Lake-U
Processor Number	i9-9900X	i3-1215U
Integrated Graphics	N/A	UHD Graphics (64EU)
Package
Manufacturing Process	14 nm	10 nm
Socket	LGA-2066	BGA-1744
Power Consumption	165 W	15 W
Peak Operating Temperature	92 °C	100 °C
CPU Performance
Performance Cores	10	2
Performance Core Threads	20
Performance Core Base Frequency	3.5 GHz	1.2 GHz
Performance Core Turbo Frequency	4.4 GHz	4.4 GHz
Total Core Count	10	6
Total Thread Count	20	8
Bus Frequency	100 MHz	100 MHz
Multiplier	35x	12x
L1 Cache	64 K per core	80 K per core
L2 Cache	1 MB per core	1280 K per core
L3 Cache	20 MB shared	10 MB shared
Unlocked Multiplier	Yes	No
Efficiency Cores		4
Memory Parameters
Memory Types	DDR4-2666	DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size	128 GB	64 GB
Max Memory Channels	4	2
Max Memory Bandwidth	85 GB/s	76.8 GB/s
ECC Memory Support	No	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	4.0
PCIe Lanes	44	20
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2, AVX-512
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		300 MHz
GPU Max Dynamic Frequency		1100 MHz
Shader Units		512
Texture Units		32
Raster Operation Units		16
Execution Units		64
Power Consumption		45 W
Benchmarks
Cinebench R23 Single Core	1182	1581
Cinebench R23 Multi Core	13994	5768
Geekbench 6 Single Core	1455	1640
Geekbench 5 Single Core	1165	1572
Geekbench 6 Multi Core	10273	3776
Geekbench 5 Multi Core	10704	5963
Passmark CPU Single Core	2565	3408
Passmark CPU Multi Core	21833	11350