Intel Pentium 4405Y vs AMD A8-3870K

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium 4405Y or Intel Pentium 4405Y – 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 Pentium 4405Y features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Pentium series.
To use the Intel Pentium 4405Y, you'll need a motherboard with a BGA 1515 socket.
The AMD A8-3870K features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2011 and belongs to the 1 generation of the AMD A series.
To use the AMD A8-3870K, you'll need a motherboard with a FM1 socket.
6 Generation 1
Intel Pentium Family AMD A
Intel Pentium 4000 Group AMD A8-3000
Intel Pentium 4405Y Name AMD A8-3870K
Mobile Segment Desktop / Server
 
 

CPU Cores and Base Frequency

The Intel Pentium 4405Y has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Pentium 4405Y is 1.5 GHz
The AMD A8-3870K has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD A8-3870K is 3.1 GHz
1.5 GHz Frequency 3.1 GHz
2 CPU Cores 4
2x Cores 4x
normal Core architecture normal
No Overclocking Yes
Yes Hyperthreading No
4 Threads 4
 
 

Internal Graphics

The Intel Pentium 4405Y has integrated graphics, called iGPU for short.
Specifically, the Intel Pentium 4405Y uses the Intel HD Graphics 515, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD A8-3870K has integrated graphics, called iGPU for short.
Specifically, the AMD A8-3870K uses the AMD Radeon HD 6550D, which has 400 texture shaders
and 5 execution units.
9 Generation 3
Q3/2015 Release date Q2/2011
-- Max. displays --
24 Execution units 5
192 Shaders 400
0.8 GHz GPU (Turbo) --
0.3 GHz GPU frequency 0.6 GHz
14 nm Technology 32 nm
Intel HD Graphics 515 GPU name AMD Radeon HD 6550D
16.0 GB Max. GPU Memory 1.0 GB
12 Direct X 11
 
 

Artificial Intelligence and Machine Learning

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

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.
Decode / Encode JPEG Decode / Encode
Decode / Encode h264 Decode
No AV1 No
Decode VP9 No
Decode h265 / HEVC (10 bit) No
Decode / Encode AVC Decode
Decode / Encode h265 / HEVC (8 bit) No
Decode / Encode VP8 No
Decode VC-1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
16.0 GB Max. Memory 0 bytes
DDR3L-1600, LPDDR3-1866 Memory type DDR3-1600
Yes AES-NI No
25.6 GB/s Bandwidth --
No ECC No
pci PCIe pci
 
 

Thermal Management

The processor has a thermal design power (TDP) of 6 W watts.
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 100 W watts.
6 W TDP (PL1 / PBP) 100 W
100 °C Tjunction max --
4.5 W TDP down None
 
 

Technical details

The Intel Pentium 4405Y is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD A8-3870K is manufactured using a 32 nm process.
Q3/2015 Release date Q4/2011
Skylake U Architecture Llano (K10)
Technical data sheet Documents Technical data sheet
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Monolithic Chip design --
4.0 MB L3-Cache 4.0 MB
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
14 nm Technology 32 nm
BGA 1515 Socket FM1
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
161 $ Release price 80 $
Windows 10, Linux Operating systems Windows 10, Linux
0 bytes L2-Cache 0 bytes