Intel Core i3-10100 vs AMD Athlon II X3 400e

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i3-10100 or Intel Core i3-10100 – 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 Core i3-10100 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2020 and belongs to the 10 generation of the Intel Core i3 series.
To use the Intel Core i3-10100, you'll need a motherboard with a LGA 1200 socket.
The AMD Athlon II X3 400e features 3 processor cores and has the capability to manage 3 threads concurrently.
It was released in Q3/2009 and belongs to the 1 generation of the AMD Athlon II series.
To use the AMD Athlon II X3 400e, you'll need a motherboard with a AM3 socket.
10 Generation 1
Intel Core i3 Family AMD Athlon II
Desktop / Server Segment Desktop / Server
Intel Core i3-10100 Name AMD Athlon II X3 400e
Intel Core i 10000 Group AMD Athlon II X3 (Rana)
 
 

CPU Cores and Base Frequency

The Intel Core i3-10100 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i3-10100 is 3.6 GHz
and turbo frequency for one core is 4.3 GHz.
The AMD Athlon II X3 400e has 3 CPU cores and can calculate 3 threads in parallel.
The clock frequency of the AMD Athlon II X3 400e is 2.2 GHz
8 Threads 3
normal Core architecture normal
3.6 GHz Frequency 2.2 GHz
No Overclocking No
4.1 GHz Turbo Frequency (all cores) None
4x Cores 3x
4.3 GHz Turbo Frequency (1 core) None
4 CPU Cores 3
Yes Hyperthreading No
 
 

Internal Graphics

The Intel Core i3-10100 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-10100 uses the Intel UHD Graphics 630, 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 Athlon II X3 400e does not have integrated graphics.
24 Execution units --
64.0 GB Max. GPU Memory 0 bytes
14 nm Technology --
1.1 GHz GPU (Turbo) --
12 Direct X --
-- Max. displays --
0.35 GHz GPU frequency --
192 Shaders --
9.5 Generation --
Q4/2017 Release date --
Intel UHD Graphics 630 GPU name
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 41.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
128.0 GB Max. Memory 16.0 GB
DDR4-2666 Memory type DDR3-1333
Yes AES-NI No
No ECC No
41.6 GB/s Bandwidth 21.3 GB/s
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 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 45 W watts.
100 °C Tjunction max --
65 W TDP (PL1 / PBP) 45 W
 
 

Technical details

The Intel Core i3-10100 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 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Athlon II X3 400e is manufactured using a 45 nm process.
Technical data sheet Documents Technical data sheet
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
14 nm Technology 45 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
134 $ Release price --
LGA 1200 Socket AM3
Q2/2020 Release date Q3/2009
SSE4.1, SSE4.2, AVX2 ISA extensions SSE3, SSE4a, MMX, 3DNow!
Comet Lake S Architecture Rana
6.0 MB L3-Cache 0 bytes
Monolithic Chip design --
VT-x, VT-x EPT, VT-d Virtualization AMD-V
0 bytes L2-Cache 1.5 MB