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Intel Core i5-13400 vs Intel Atom Z3795

Last updated: 2026-07-04

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 1 - 100 %

Intel Core i5-13400

Rank 2 - 11 %

Intel Atom Z3795

Multi-core performance

Rank 1 - 100 %

Intel Core i5-13400

Rank 2 - 6 %

Intel Atom Z3795

Geekbench 6 Single-Core
Single-core performance

10C / 16T · 4.60 GHz

2,375

4C / 4T · 2.39 GHz

174

Geekbench 6 Multi-Core
Multi-core performance

10C / 16T · 4.10 GHz

9,712

4C / 4T · 1.59 GHz

489

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

10C / 16T · 4.60 GHz

1,644

4C / 4T · 2.39 GHz

227

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

10C / 16T · 4.10 GHz

10,309

4C / 4T · 1.59 GHz

779

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel UHD Graphics 730

595

Intel HD Graphics (Bay Trail GT1)

Cinebench R15 (Single-Core)
Single-core performance

10C / 16T · 4.60 GHz

253 cb

4C / 4T · 2.39 GHz

38 cb

Cinebench R15 (Multi-Core)
Multi-core performance

10C / 16T · 4.10 GHz

2,336 cb

4C / 4T · 1.59 GHz

132 cb

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

PassMark CPU-Mark
2,504 entries

CPU-Z Benchmark 17 (SC)
250 entries

CPU-Z Benchmark 17 (MC)
751 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

CPU performance per watt (efficiency)
140 entries

Specifications

At a glance

Wischen	Intel Core i5-13400	Intel Atom Z3795
Family	Intel Core i5 (336)	Intel Atom (108)
CPU group	Intel Core i 13000 (AL) (16)	Intel Atom Z3700 (16)
Architecture	Alder Lake S Refresh	Bay Trail
Technology	10 nm	22 nm
Segment	Desktop	Notebook
Socket	LGA 1700	BGA 1380
Predecessor	Intel Core i5-12400
Successor	Intel Core i5-14400

CPU Cores and Base Frequency

Wischen	Intel Core i5-13400	Intel Atom Z3795
CPU Cores / Threads	10 / 16	4 / 4
Hyperthreading / SMT	✓	✗
Core architecture	hybrid (big.LITTLE)	normal
Core Cluster 1:	6x Golden Cove 2.50 - 4.60 GHz	4x 1.59 - 2.39 GHz
Core Cluster 2:	4x Gracemont 1.80 - 3.30 GHz
L2-Cache	9.50 MB
L3-Cache	20.00 MB	2.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Core i5-13400	Intel Atom Z3795
GPU name	Intel UHD Graphics 730	Intel HD Graphics (Bay Trail GT1)
GPU frequency	0.30 - 1.55 GHz	0.31 - 0.78 GHz
CUs / Shader	24 / 192	4 / 32
Raytracing	✗	✗
Max. displays	3	2
Max. GPU Memory	64 GB	2 GB
Technology	14 nm	22 nm
Release date	Q1/2021	Q3/2013

NPU AI performance

Wischen	Intel Core i5-13400	Intel Atom Z3795
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i5-13400	Intel Atom Z3795
Memory	DDR5-4800 (76.8 GB/s) DDR4-3200 (51.2 GB/s)	LPDDR3-1066 (17.1 GB/s)
Max. Memory	128 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 i5-13400	Intel Atom Z3795
TDP	65 W	3.5 W
TDP (PL2)	154 W
TDP up
TDP down
T. junction max.	100 °C	90 °C

Technical details

Wischen	Intel Core i5-13400	Intel Atom Z3795
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	Q1/2023	Q1/2014
Release price	221 $	40 $
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 i5-13400 is 3.8 stars (67 ratings), while Intel Atom Z3795 has received 2.0 stars (2 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-13400
10C / 16T · 2.50 - 4.60 GHz

★★★★★

Intel Atom Z3795
4C / 4T · 1.59 - 2.39 GHz

★★★★★