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.
Mobile Segment Mobile
4 Generation 3
AMD A4-5000 Group AMD A4-5000M
AMD A4-5100 Name AMD A4-5145M
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.
No Hyperthreading No
4x Cores 2x
None None 2.6 GHz
Yes Overclocking No
4 Threads 2
4 CPU Cores 2
normal Core architecture normal
None None 2.6 GHz
1.55 GHz Frequency 2.0 GHz
 
 

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
128 Shaders 128
5 Generation 5
Q2/2013 Release date Q2/2013
-- GPU (Turbo) 0.55 GHz
11.1 Direct X 11
-- Max. displays --
0.5 GHz GPU frequency 0.42 GHz
AMD Radeon HD 8330 GPU name AMD Radeon HD 8310G
2 Execution units 2
2.0 GB Max. GPU Memory 2.0 GB
28 nm Technology 32 nm
 
 

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

Memory & PCIe

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

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.
-- Tjunction max --
15 W TDP (PL1 / PBP) 17 W
 
 

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
Q4/2013 Release date Q2/2013
SSE4a, SSE4.1, SSE4.2, AVX ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
2.0 MB L3-Cache 1.0 MB
AMD-V Virtualization AMD-V
Operating systems
-- Part Number --
0 bytes L2-Cache 0 bytes
Socket FP2
Kabini (Jaguar) Architecture Richland (Piledriver)
-- Release price --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
28 nm Technology 32 nm
-- Chip design --