AMD Athlon 300U Intel Processor N100
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AMD Athlon 300U vs Intel Processor N100

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The AMD Athlon 300U, based on the Picasso (Zen+) architecture and manufactured using the 12 nm process, is intended for energy-efficient notebooks and entry-level desktops.

It features 2 cores, 4 threads, 4 MB Level 3 cache, and an AMD Radeon RX Vega 3 (Raven Ridge) graphics unit. The Intel Processor N100, based on the newer Alder Lake N architecture, is manufactured using the 10 nm process.

It offers 4 cores, 4 threads, 4 MB Level 2 cache, and 6 MB Level 3 cache. Its integrated graphics is the Intel UHD Graphics 24 EUs (Alder Lake) and is designed for efficient devices such as mini-PCs. In terms of performance, the Intel Processor N100 significantly outperforms the AMD Athlon 300U in both single-core and multi-core applications, which is noticeable in everyday tasks.

Both are unsuitable for demanding gaming but can handle very light titles. With a typical TDP of 6 watts, the Intel Processor N100 is significantly more energy-efficient than the AMD Athlon 300U (approx. 15 watts). This enables longer battery life and cooler systems.

The Intel Processor N100's price-performance ratio is more advantageous due to its better performance and efficiency. For most use cases, the Intel Processor N100 is the better choice, offering superior performance and energy efficiency. The AMD Athlon 300U is an older, less powerful option for very budget-conscious users.

AMD Athlon 300U

  • Picasso (Zen+) Architecture
  • 2 Cores, 4 Threads
  • AMD Radeon RX Vega 3 Graphics
  • Affordable Option for Basic Applications

Intel Processor N100

  • Alder Lake N Architecture
  • 4 Cores, 4 Threads
  • Intel UHD Graphics 24 EUs
  • High Energy Efficiency and Superior Performance

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 80 %
AMD Athlon 300U
Rank 1 - 100 %
Intel Processor N100
Multi-core performance
Rank 2 - 65 %
AMD Athlon 300U
Rank 1 - 100 %
Intel Processor N100
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

AMD Athlon 300U
2C / 4T · 3.30 GHz
962
Intel Processor N100
4C / 4T · 3.40 GHz
1,220
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

AMD Athlon 300U
2C / 4T · 2.40 GHz
1,967
Intel Processor N100
4C / 4T · 3.00 GHz
3,129
Geekbench 5, 64bit Single-Core

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

AMD Athlon 300U
2C / 4T · 3.30 GHz
803
Intel Processor N100
4C / 4T · 3.40 GHz
989
Geekbench 5, 64bit Multi-Core

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

AMD Athlon 300U
2C / 4T · 2.40 GHz
1,723
Intel Processor N100
4C / 4T · 3.00 GHz
2,840
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Athlon 300U
AMD Radeon RX Vega 3 (Raven Ridge)
384
Intel Processor N100
Intel UHD Graphics 24 EUs (Alder Lake)
288
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

AMD Athlon 300U
2C / 4T · 3.30 GHz
138 cb
Intel Processor N100
4C / 4T · 3.40 GHz
154 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

AMD Athlon 300U
2C / 4T · 2.40 GHz
344 cb
Intel Processor N100
4C / 4T · 3.00 GHz
477 cb

More benchmarks

At a glance

Wischen
AMD Athlon 300UIntel Processor N100
FamilyAMD Athlon (29)Intel Processor N (9)
CPU groupAMD Athlon 300 (1)Intel Processor N50/N100/N200 (5)
ArchitecturePicasso (Zen+)Alder Lake N
Technology12 nm10 nm
SegmentNotebookNotebook
SocketFP5BGA
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
AMD Athlon 300UIntel Processor N100
CPU Cores / Threads2 / 44 / 4
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 2x 4x Gracemont
Frequency: 2.40 GHz 1.80 GHz
Turbo (1 Core): 3.30 GHz 3.40 GHz
Turbo (All Cores): 2.40 GHz 3.00 GHz
L2-Cache4.00 MB
L3-Cache4.00 MB6.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD Athlon 300UIntel Processor N100
GPU nameAMD Radeon RX Vega 3 (Raven Ridge)Intel UHD Graphics 24 EUs (Alder Lake)
GPU frequency1.00 GHz0.30 - 0.75 GHz
CUs / Shader3 / 19224 / 192
Raytracing
Max. displays33
Max. GPU Memory2 GB8 GB
Technology14 nm10 nm
Release dateQ1/2018Q1/2023

NPU AI performance

Wischen
AMD Athlon 300UIntel Processor N100
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD Athlon 300UIntel Processor N100
MemoryDDR4-2400 (38.4 GB/s)
DDR5-4800 (38.4 GB/s)
DDR4-3200 (25.6 GB/s)
Max. Memory32 GB16 GB
Memory channels21
ECCYesNo
PCIe3.0 x 123.0 x 9
PCIe Bandwidth11.8 GB/s8.9 GB/s

Thermal Management

Wischen
AMD Athlon 300UIntel Processor N100
TDP15 W6 W
TDP (PL2)25 W
TDP up10 W
TDP down
T. junction max.105 °C105 °C

Technical details

Wischen
AMD Athlon 300UIntel Processor N100
Chip designUnknownMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVX2, FMA3SSE4.1, SSE4.2, AVX, AVX2
Release dateQ1/2019Q1/2023
Release price128 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of AMD Athlon 300U is 4.4 stars (11 ratings), while Intel Processor N100 has received 4.0 stars (814 ratings).

Click on the stars to rate one or both processors.

AMD Athlon 300U
AMD Athlon 300U
2C / 4T · 2.40 - 3.30 GHz
Intel Processor N100
Intel Processor N100
4C / 4T · 1.80 - 3.40 GHz

Most popular CPUs in both categories

AMD Athlon 300U
AMD Athlon 300U
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