AMD A4-5100 vs AMD A4-5145M

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD A4-5100 or AMD A4-5100 – 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 AMD A4-5100 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2013 and belongs to the 4 generation of the AMD A series.
The AMD A4-5145M features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2013 and belongs to the 3 generation of the AMD A series.
To use the AMD A4-5145M, you'll need a motherboard with a FP2 socket.
4 Generation 3
AMD A4-5100 Name AMD A4-5145M
Mobile Segment Mobile
AMD A4-5000 Group AMD A4-5000M
AMD A Family AMD A
 
 

CPU Cores and Base Frequency

The AMD A4-5100 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD A4-5100 is 1.55 GHz
The AMD A4-5145M has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD A4-5145M is 2.0 GHz
and turbo frequency for one core is 2.6 GHz.
None None 2.6 GHz
1.55 GHz Frequency 2.0 GHz
None None 2.6 GHz
normal Core architecture normal
4 CPU Cores 2
4x Cores 2x
No Hyperthreading No
Yes Overclocking No
4 Threads 2
 
 

Internal Graphics

The AMD A4-5100 has integrated graphics, called iGPU for short.
Specifically, the AMD A4-5100 uses the AMD Radeon HD 8330, which has 128 texture shaders
and 2 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD A4-5145M has integrated graphics, called iGPU for short.
Specifically, the AMD A4-5145M uses the AMD Radeon HD 8310G, which has 128 texture shaders
-- GPU (Turbo) 0.55 GHz
2.0 GB Max. GPU Memory 2.0 GB
-- Max. displays --
2 Execution units 2
Q2/2013 Release date Q2/2013
11.1 Direct X 11
28 nm Technology 32 nm
0.5 GHz GPU frequency 0.42 GHz
128 Shaders 128
AMD Radeon HD 8330 GPU name AMD Radeon HD 8310G
5 Generation 5
 
 

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

Memory & PCIe

2 Memory channels 2
-- Bandwidth --
0 bytes Max. Memory 0 bytes
No ECC No
pci PCIe pci
DDR3L-1600 Memory type DDR3-1333
Yes AES-NI Yes
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 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 17 W watts.
15 W TDP (PL1 / PBP) 17 W
-- Tjunction max --
 
 

Technical details

The AMD A4-5100 is manufactured using a 28 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD A4-5145M is manufactured using a 32 nm process.
In total, this processor boasts a generous 1.0 MB cache.
Technical data sheet Documents Technical data sheet
AMD-V Virtualization AMD-V
Socket FP2
Operating systems
-- Chip design --
SSE4a, SSE4.1, SSE4.2, AVX ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
Q4/2013 Release date Q2/2013
-- Release price --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
28 nm Technology 32 nm
Kabini (Jaguar) Architecture Richland (Piledriver)
-- Part Number --
2.0 MB L3-Cache 1.0 MB
0 bytes L2-Cache 0 bytes