AMD Athlon II X2 370K vs Intel Core i5-2500k

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Athlon II X2 370K or AMD Athlon II X2 370K – 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 Athlon II X2 370K features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2013 and belongs to the 4 generation of the AMD Athlon II series.
To use the AMD Athlon II X2 370K, you'll need a motherboard with a FM2 socket.
The Intel Core i5-2500k features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2011 and belongs to the 2 generation of the Intel Core i5 series.
To use the Intel Core i5-2500k, you'll need a motherboard with a LGA 1155 socket.
Desktop / Server Segment Desktop / Server
AMD Athlon II X2 370K Name Intel Core i5-2500k
AMD Athlon II Family Intel Core i5
4 Generation 2
AMD Athlon II X2 (Richland) Group Intel Core i 2000
 
 

CPU Cores and Base Frequency

The AMD Athlon II X2 370K has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD Athlon II X2 370K is 4.0 GHz
and turbo frequency for one core is 4.2 GHz.
The Intel Core i5-2500k has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-2500k is 3.3 GHz
and turbo frequency for one core is 3.7 GHz.
4.2 GHz Turbo Frequency (1 core) 3.7 GHz
Yes Overclocking Yes
normal Core architecture normal
4.0 GHz Frequency 3.3 GHz
2 Threads 4
4.2 GHz Turbo Frequency (all cores) 3.7 GHz
No Hyperthreading No
2 CPU Cores 4
2x Cores 4x
 
 

Internal Graphics

The AMD Athlon II X2 370K does not have integrated graphics.
The Intel Core i5-2500k has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-2500k uses the Intel HD Graphics 3000, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU frequency 0.85 GHz
-- Release date Q1/2011
-- Direct X 10.1
GPU name Intel HD Graphics 3000
-- Technology 32 nm
-- Max. displays --
-- Shaders 96
0 bytes Max. GPU Memory 2.0 GB
-- Execution units 12
-- Generation 6
-- GPU (Turbo) 1.1 GHz
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 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.
1 Memory channels 2
0 bytes Max. Memory 32.0 GB
pci PCIe pci
No AES-NI Yes
No ECC No
-- Bandwidth 21.3 GB/s
DDR3-1866 Memory type DDR3-1333
 
 

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 95 W watts.
-- Tjunction max --
65 W TDP (PL1 / PBP) 95 W
 
 

Technical details

The AMD Athlon II X2 370K is manufactured using a 32 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 1.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-2500k is manufactured using a 32 nm process.
In total, this processor boasts a generous 6.0 MB cache.
Q2/2013 Release date Q1/2011
-- Part Number --
0 bytes L2-Cache 0 bytes
AMD-V Virtualization VT-x, VT-x EPT
SSE3, SSE4a, MMX, 3DNow! ISA extensions SSE4.1, SSE4.2, AVX
-- Chip design Monolithic
Richland Architecture Sandy Bridge S
32 nm Technology 32 nm
FM2 Socket LGA 1155
Windows 10, Linux Operating systems Windows 10, Linux
45 $ Release price --
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
1.0 MB L3-Cache 6.0 MB
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i5-2500k
4C 4T @ 3.3 GHz
9970
9970
AMD Athlon II X2 370K
2C 2T @ 4.0 GHz
2511
2511