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Intel Atom C2350 vs Intel Core Ultra 9 285K

Last updated: 2026-07-01

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 6 %

Intel Atom C2350

Rank 1 - 100 %

Intel Core Ultra 9 285K

Multi-core performance

Rank 2 - 1 %

Intel Atom C2350

Rank 1 - 100 %

Intel Core Ultra 9 285K

Geekbench 6 Single-Core
Single-core performance

2C / 2T · 2.00 GHz

142

24C / 24T · 5.70 GHz

3,275

Geekbench 6 Multi-Core
Multi-core performance

2C / 2T · 2.00 GHz

247

24C / 24T · 5.40 GHz

25,870

Geekbench 5, 64bit Single-Core
Single-core performance

2C / 2T · 2.00 GHz

181

24C / 24T · 5.70 GHz

2,458

Geekbench 5, 64bit Multi-Core
Multi-core performance

2C / 2T · 2.00 GHz

344

24C / 24T · 5.40 GHz

27,376

More benchmarks

Cinebench 2026 (ST)
218 entries

Cinebench 2026 (MC)
219 entries

Cinebench 2024 (SC)
427 entries

Cinebench 2024 (MC)
422 entries

Cinebench R23 (SC)
690 entries

Cinebench R23 (MC)
665 entries

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Geekbench 5 (SC)
2,512 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

PassMark CPU-Mark
2,504 entries

Geekbench 3 (SC)
945 entries

CPU performance per watt (efficiency)
140 entries

AI performance (NPU)
218 entries

Specifications

At a glance

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
Family	Intel Atom (108)	Intel Core Ultra 9 (12)
CPU group	Intel Atom C2000 (7)	Intel Core Ultra 200 AL-S (20)
Architecture	Avoton	Arrow Lake
Technology	22 nm	3 nm
Segment	Desktop	Desktop
Socket	BGA 1283	LGA 1851
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
CPU Cores / Threads	2 / 2	24 / 24
Hyperthreading / SMT	✗	✗
Core architecture	normal	hybrid (big.LITTLE)
Core Cluster 1:	2x 1.70 - 2.00 GHz	8x Lion Cove 3.70 - 5.70 GHz
Core Cluster 2:		16x Skymont 3.20 - 4.60 GHz
L2-Cache		40.00 MB
L3-Cache	1.00 MB	36.00 MB
Overclocking	✗	✓

Integrated graphics (iGPU)

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
GPU name	no iGPU	Intel Xe 4 Core Graphics 64 EUs (Arrow Lake)
GPU frequency		0.30 - 2.00 GHz
CUs / Shader	/	4 / 512
Raytracing	✗	✓
Max. displays		3
Max. GPU Memory		32 GB
Technology		5 nm
Release date		Q3/2024

NPU AI performance

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
AI hardware		Intel® AI Boost
AI specifications		Intel AI Boost NPU 4 @ 13 TOPS
NPU + CPU + iGPU		37 TOPS

Memory & PCIe

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
Memory	DDR3-1333 (10.7 GB/s)	DDR5-6400 (102.4 GB/s)
Max. Memory	16 GB	256 GB
Memory channels	1	2
ECC	Yes	Yes
PCIe	2.0 x 4	5.0 x 20
PCIe Bandwidth	2.0 GB/s	78.8 GB/s

Thermal Management

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
TDP	6 W	125 W
TDP (PL2)
TDP up		250 W
TDP down
T. junction max.		105 °C

Technical details

Wischen	Intel Atom C2350	Intel Core Ultra 9 285K
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems	Windows 10, Linux	Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX2
Release date	Q3/2013	Q4/2024
Release price	39 $	589 $
Documents	Technical data sheet	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Atom C2350 is 3.0 stars (2 ratings), while Intel Core Ultra 9 285K has received 3.1 stars (540 ratings).

Click on the stars to rate one or both processors.

Intel Atom C2350
2C / 2T · 1.70 - 2.00 GHz

★★★★★

Intel Core Ultra 9 285K
24C / 24T · 3.70 - 5.70 GHz

★★★★★