Intel Pentium Gold 6405U vs Intel Atom N470

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CPU comparison with benchmarks

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CPU lineage

Intel Pentium Gold 6405U or Intel Pentium Gold 6405U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Atom N470 features 1 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2010 and belongs to the 2 generation of the Intel Atom series.
To use the Intel Atom N470, you'll need a motherboard with a BGA 559 socket.
-- Generation 2
Family Intel Atom
-- Segment Desktop / Server
Intel Pentium Gold 6405U Name Intel Atom N470
Group Intel Atom N400/N500
 
 

CPU Cores and Base Frequency

The Intel Atom N470 has 1 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Atom N470 is 1.83 GHz
The processor has one core only.
-- Threads 2
None None 1x
-- Core architecture normal
None None 1.83 GHz
No Overclocking No
-- CPU Cores 1
No Hyperthreading Yes
 
 

Internal Graphics

The Intel Pentium Gold 6405U does not have integrated graphics.
The Intel Atom N470 has integrated graphics, called iGPU for short.
and 2 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Execution units 2
0 bytes Max. GPU Memory 1.0 GB
-- Technology 45 nm
-- GPU (Turbo) --
-- Direct X --
-- Max. displays --
-- GPU frequency 0.2 GHz
-- Shaders --
-- Generation --
-- Release date Q1/2010
GPU name Intel GMA 3150
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- VC-1 No
-- AVC No
-- VP8 No
-- h265 / HEVC (8 bit) No
-- h265 / HEVC (10 bit) No
-- JPEG No
-- h264 No
-- VP9 No
-- AV1 No
 
 

Memory & PCIe

pci PCIe pci
0 bytes Max. Memory 2.0 GB
Memory type DDR2-667
No AES-NI No
No ECC No
-- Bandwidth --
-- Memory channels 1
 
 

Thermal Management

TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 6.5 W watts.
-- Tjunction max 100 °C
None TDP (PL1 / PBP) 6.5 W
 
 

Technical details

A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom N470 is manufactured using a 45 nm process.
Technical data sheet Documents Technical data sheet
Operating systems Windows 10, Linux
-- Technology 45 nm
Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
-- Release price --
Socket BGA 559
-- Release date Q1/2010
ISA extensions SSE3, MMX, SSSE3
-- Architecture Pineview
0 bytes L3-Cache 0 bytes
-- Chip design Monolithic
Virtualization None
0 bytes L2-Cache 512.0 KB
 
 

Benchmarks