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Intel Core i9-13900K vs Intel Atom Z3460

Last updated: 2026-07-03

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank ?

Intel Core i9-13900K

Rank ?

Intel Atom Z3460

Multi-core performance

Rank ?

Intel Core i9-13900K

Rank ?

Intel Atom Z3460

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

Cinebench R20 (SC)
666 entries

Geekbench 5 (SC)
2,512 entries

Cinebench R20 (MC)
615 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

Blender 3.1 Benchmark
213 entries

PassMark CPU-Mark
2,504 entries

CPU-Z Benchmark 17 (SC)
250 entries

CPU-Z Benchmark 17 (MC)
751 entries

V-Ray CPU-Render
251 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

CPU performance per watt (efficiency)
140 entries

Specifications

At a glance

Wischen	Intel Core i9-13900K	Intel Atom Z3460
Family	Intel Core i9 (81)	Intel Atom (108)
CPU group	Intel Core i 13000 (18)	Intel Atom Z3400 (1)
Architecture	Raptor Lake S	Merrifield
Technology	10 nm	22 nm
Segment	Desktop	Notebook
Socket	LGA 1700
Predecessor	Intel Core i9-12900K
Successor	Intel Core i9-14900K

CPU Cores and Base Frequency

Wischen	Intel Core i9-13900K	Intel Atom Z3460
CPU Cores / Threads	24 / 32	2 / 2
Hyperthreading / SMT	✓	✗
Core architecture	hybrid (big.LITTLE)	normal
Core Cluster 1:	8x Raptor Cove 3.00 - 5.80 GHz	2x 0 - 1.60 GHz
Core Cluster 2:	16x Gracemont 2.20 - 4.30 GHz
L2-Cache	32.00 MB
L3-Cache	36.00 MB	1.00 MB
Overclocking	✓	✗

Integrated graphics (iGPU)

Wischen	Intel Core i9-13900K	Intel Atom Z3460
GPU name	Intel UHD Graphics 770	no iGPU
GPU frequency	0.30 - 1.65 GHz
CUs / Shader	32 / 256	/
Raytracing	✗	✗
Max. displays	3
Max. GPU Memory	64 GB
Technology	10 nm
Release date	Q4/2021

NPU AI performance

Wischen	Intel Core i9-13900K	Intel Atom Z3460
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i9-13900K	Intel Atom Z3460
Memory	DDR5-5600 (89.6 GB/s) DDR4-3200 (51.2 GB/s)	DDR3-1066 (8.5 GB/s)
Max. Memory	192 GB	4 GB
Memory channels	2	2
ECC	Yes	No
PCIe	5.0 x 20
PCIe Bandwidth	78.8 GB/s

Thermal Management

Wischen	Intel Core i9-13900K	Intel Atom Z3460
TDP	125 W
TDP (PL2)	253 W
TDP up
TDP down
T. junction max.	100 °C	90 °C

Technical details

Wischen	Intel Core i9-13900K	Intel Atom Z3460
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems	Windows 10, Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2, AVX2+	SSE4.1, SSE4.2
Release date	Q4/2022	Q1/2014
Release price	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 Core i9-13900K is 3.9 stars (176 ratings), while Intel Atom Z3460 has received 5.0 stars (1 ratings).

Click on the stars to rate one or both processors.

Intel Core i9-13900K
24C / 32T · 3.00 - 5.80 GHz

★★★★★

Intel Atom Z3460
2C / 2T ·

★★★★★