Intel Core i5-12600K vs AMD Athlon II X3 425e

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-12600K or Intel Core i5-12600K – 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 i5-12600K features 10 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q4/2021 and belongs to the 12 generation of the Intel Core i5 series.
To use the Intel Core i5-12600K, you'll need a motherboard with a LGA 1700 socket.
The AMD Athlon II X3 425e features 3 processor cores and has the capability to manage 3 threads concurrently.
It was released in Q2/2011 and belongs to the 1 generation of the AMD Athlon II series.
To use the AMD Athlon II X3 425e, you'll need a motherboard with a AM3 socket.
Desktop / Server Segment Desktop / Server
Intel Core i5-12600K Name AMD Athlon II X3 425e
Intel Core i5 Family AMD Athlon II
12 Generation 1
Intel Core i 12000 Group AMD Athlon II X3 (Rana)
 
 

CPU Cores and Base Frequency

The Intel Core i5-12600K has 10 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the A-Core is 3.7 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The AMD Athlon II X3 425e has 3 CPU cores and can calculate 3 threads in parallel.
The clock frequency of the AMD Athlon II X3 425e is 2.7 GHz
4.9 GHz A-Core Frequency Turbo None
2.8 GHz B-Core Frequency None
3.7 GHz A-Core Frequency None
4x Gracemont Cores B None
6x Golden Cove Cores A None
Yes Overclocking No
hybrid (big.LITTLE) Core architecture normal
None None 2.7 GHz
3.6 GHz B-Core Frequency Turbo None
16 Threads 3
Yes Hyperthreading No
10 CPU Cores 3
None None 3x
 
 

Internal Graphics

The Intel Core i5-12600K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-12600K uses the Intel UHD Graphics 770, which has 256 texture shaders
and 32 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 425e does not have integrated graphics.
0.3 GHz GPU frequency --
Q4/2021 Release date --
12 Direct X --
Intel UHD Graphics 770 GPU name
10 nm Technology --
-- Max. displays --
256 Shaders --
64.0 GB Max. GPU Memory 0 bytes
32 Execution units --
11 Generation --
1.45 GHz GPU (Turbo) --
 
 

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 AVC --
Decode VC-1 --
Decode / Encode VP9 --
Decode / Encode h265 / HEVC (10 bit) --
Decode / Encode h264 --
Decode / Encode VP8 --
Decode / Encode h265 / HEVC (8 bit) --
Decode / Encode JPEG --
Decode 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 76.8 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.
2 Memory channels 2
128.0 GB Max. Memory 16.0 GB
pci PCIe pci
Yes AES-NI No
Yes ECC No
76.8 GB/s Bandwidth 21.3 GB/s
DDR4-3200, DDR5-4800 Memory type DDR3-1333
 
 

Thermal Management

The processor has a thermal design power (TDP) of 125 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 --
150 W TDP (PL2) None
125 W TDP (PL1 / PBP) 45 W
 
 

Technical details

The Intel Core i5-12600K is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 20.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Athlon II X3 425e is manufactured using a 45 nm process.
Q4/2021 Release date Q2/2011
BX8071512600K Part Number --
9.5 MB L2-Cache 1.5 MB
VT-x, VT-x EPT, VT-d Virtualization AMD-V
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE3, SSE4a, MMX, 3DNow!
Monolithic Chip design --
Alder Lake S Architecture Rana
10 nm Technology 45 nm
LGA 1700 Socket AM3
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
289 $ Release price --
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
20.0 MB L3-Cache 0 bytes
 
 

Intel Core i5-12600K and AMD Athlon II X3 425e in leaderboards