Share link|

Submit benchmark

Comparison Search Benchmarks CPUs Leaderboards CPU News & Articles GPU comparison Apple product comparison

Deutsch English Español Français Italiano Japanese

Intel Atom x6413E vs Apple M3 Ultra (28-CPU 60-GPU)

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 2 - 23 %

Intel Atom x6413E

Rank 1 - 100 %

Apple M3 Ultra (28-CPU 60-GPU)

Multi-core performance

Rank 2 - 5 %

Intel Atom x6413E

Rank 1 - 100 %

Apple M3 Ultra (28-CPU 60-GPU)

Geekbench 6 Single-Core
Single-core performance

4C / 4T · 3.00 GHz

498

28C / 28T · 4.06 GHz

3,240

Geekbench 6 Multi-Core
Multi-core performance

4C / 4T · 2.40 GHz

1,327

28C / 28T · 3.60 GHz

26,210

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

4C / 4T · 3.00 GHz

676

28C / 28T · 4.06 GHz

2,150

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

4C / 4T · 2.40 GHz

1,988

28C / 28T · 3.60 GHz

42,000

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel UHD Graphics 10th Gen (16 EU)

200

Apple M3 Ultra (60 Core)

21,300

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

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

AI performance (NPU)
218 entries

Specifications

At a glance

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
Family	Intel Atom (108)	Apple M series (38)
CPU group	Intel Atom x6000 (10)	Apple M3 Ultra (2)
Architecture	Elkhart Lake	M3
Technology	10 nm	3 nm
Segment	Notebook	Desktop
Socket	BGA 1493
Predecessor		Apple M2 Ultra (60-GPU)
Successor

CPU Cores and Base Frequency

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
CPU Cores / Threads	4 / 4	28 / 28
Hyperthreading / SMT	✗	✗
Core architecture	normal	hybrid (big.LITTLE)
Core Cluster 1:	4x 1.50 - 3.00 GHz	20x Palma P-Core 0.70 - 4.06 GHz
Core Cluster 2:		8x Palma E-Core 0.74 - 2.75 GHz
L2-Cache	1.50 MB	80.00 MB
L3-Cache
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
GPU name	Intel UHD Graphics 10th Gen (16 EU)	Apple M3 Ultra (60 Core)
GPU frequency	0.50 - 0.75 GHz	0.39 - 1.40 GHz
CUs / Shader	16 / 128	960 / 7680
Raytracing	✗	✓
Max. displays	3	8
Max. GPU Memory	64 GB	256 GB
Technology	14 nm	3 nm
Release date	Q1/2021	Q1/2025

NPU AI performance

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
AI hardware		Apple Neural Engine
AI specifications		32 Neural cores @ 70 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
Memory	LPDDR4-3200 (102.4 GB/s) DDR4-3200 (102.4 GB/s)	LPDDR5-6400 (818.7 GB/s)
Max. Memory	32 GB	256 GB
Memory channels	4	8
ECC	Yes	No
PCIe	3.0 x 8	5.0
PCIe Bandwidth	7.9 GB/s

Thermal Management

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
TDP	9 W	125 W
TDP (PL2)
TDP up
TDP down
T. junction max.	110 °C	100 °C

Technical details

Wischen	Intel Atom x6413E	Apple M3 Ultra (28-CPU 60-GPU)
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems		macOS, iPadOS
Instruction set	x86-64 (64 bit)	Armv8-A (64 bit)
ISA extensions	SSE4.1, SSE4.2	Rosetta 2 x86-Emulation
Release date	Q1/2021	Q1/2025
Release price
Documents	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Atom x6413E is 0 stars (0 ratings), while Apple M3 Ultra (28-CPU 60-GPU) has received 4.9 stars (212 ratings).

Click on the stars to rate one or both processors.

Intel Atom x6413E
4C / 4T · 1.50 - 3.00 GHz

★★★★★

Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 0.70 - 4.06 GHz

★★★★★