Apple M1 Ultra (64-GPU) Intel Processor U301L
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Apple M1 Ultra (64-GPU) vs Intel Processor U301L

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
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Apple M1 Ultra (64-GPU)
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Intel Processor U301L
Multi-core performance
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Apple M1 Ultra (64-GPU)
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Intel Processor U301L
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64 Core)
21,200
Intel Processor U301L
Intel UHD Graphics 13th Gen (48 EU)
844

More benchmarks

At a glance

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
FamilyApple M series (38)Intel Processor U (7)
CPU groupApple M1 (9)Intel Core i 1300P/1300U (33)
ArchitectureM1Raptor Lake U
Technology5 nm10 nm
SegmentNotebookNotebook
SocketLGA 1700
Predecessor
SuccessorApple M2 Ultra (76-GPU)

CPU Cores and Base Frequency

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
CPU Cores / Threads20 / 205 / 6
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 16x Firestorm
0.60 - 3.20 GHz
1x Raptor Cove
2.20 GHz
Core Cluster 2: 4x Icestorm
0.60 - 2.06 GHz
4x Gracemont
1.60 GHz
L2-Cache52.00 MB6.00 MB
L3-Cache8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
GPU nameApple M1 Ultra (64 Core)Intel UHD Graphics 13th Gen (48 EU)
GPU frequency0.39 - 1.30 GHz0.20 - 1.10 GHz
CUs / Shader1024 / 819248 / 384
Raytracing
Max. displays53
Max. GPU Memory64 GB32 GB
Technology5 nm10 nm
Release dateQ1/2022Q1/2023

NPU AI performance

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
AI hardwareApple Neural EngineIntel® AI Boost
AI specifications32 Neural cores @ 22 TOPSIntel® Deep Learning Boost
NPU + CPU + iGPU

Memory & PCIe

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
MemoryLPDDR5-6400 (819.2 GB/s)
DDR5-5200 (83.2 GB/s)
DDR4-3200 (51.2 GB/s)
Max. Memory128 GB96 GB
Memory channels82
ECCNoNo
PCIe4.04.0 x 20
PCIe Bandwidth39.4 GB/s

Thermal Management

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
TDP60 W15 W
TDP (PL2)55 W
TDP up120 W28 W
TDP down12 W
T. junction max.100 °C

Technical details

Wischen
Apple M1 Ultra (64-GPU)Intel Processor U301L
Chip designMonolithicMonolithic
AES-NI
Operating systemsmacOSWindows 10, Windows 11, Linux
Instruction setArmv8.5-A (64 bit)x86-64 (64 bit)
ISA extensionsRosetta 2 x86-EmulationSSE4.1, SSE4.2, AVX2
Release dateQ1/2022Q2/2024
Release price107 $
DocumentsTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Apple M1 Ultra (64-GPU) is 4.9 stars (221 ratings), while Intel Processor U301L has received 5.0 stars (1 ratings).

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Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64-GPU)
20C / 20T · 0.60 - 3.20 GHz
Intel Processor U301L
Intel Processor U301L
5C / 6T · 2.20 GHz

Most popular CPUs in both categories

Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64-GPU)
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