AMD Athlon II X4 860K vs AMD Athlon X4 845

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

AMD Athlon II X4 860K or AMD Athlon II X4 860K – 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 X4 860K features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2014 and belongs to the 5 generation of the AMD Athlon II series.
To use the AMD Athlon II X4 860K, you'll need a motherboard with a FM2+ socket.
The AMD Athlon X4 845 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2016 and belongs to the 2 generation of the AMD Athlon series.
To use the AMD Athlon X4 845, you'll need a motherboard with a FM2+ socket.
AMD Athlon II X4 (Kaveri) Group AMD Athlon X4 (Carizzo)
5 Generation 2
AMD Athlon II X4 860K Name AMD Athlon X4 845
Desktop / Server Segment Desktop / Server
AMD Athlon II Family AMD Athlon
 
 

CPU Cores and Base Frequency

The AMD Athlon II X4 860K has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Athlon II X4 860K is 3.7 GHz
and turbo frequency for one core is 4.0 GHz.
The AMD Athlon X4 845 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Athlon X4 845 is 3.5 GHz
and turbo frequency for one core is 3.8 GHz.
4.0 GHz Turbo Frequency (all cores) 3.8 GHz
4.0 GHz Turbo Frequency (1 core) 3.8 GHz
normal Core architecture normal
3.7 GHz Frequency 3.5 GHz
4 CPU Cores 4
Yes Overclocking No
No Hyperthreading No
4x Cores 4x
4 Threads 4
 
 

Internal Graphics

The AMD Athlon II X4 860K does not have integrated graphics.
The AMD Athlon X4 845 does not have integrated graphics.
-- GPU (Turbo) --
-- Technology --
-- Direct X --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Release date --
GPU name
-- Shaders --
-- GPU frequency --
-- Generation --
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) --
-- VP9 --
-- VP8 --
-- VC-1 --
-- JPEG --
-- h264 --
-- h265 / HEVC (10 bit) --
-- AVC --
-- AV1 --
 
 

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 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-2133 Memory type DDR3-2133
34.1 GB/s Bandwidth 34.2 GB/s
No AES-NI No
Yes ECC Yes
pci PCIe pci
32.0 GB Max. Memory 0 bytes
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 95 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 65 W watts.
95 W TDP (PL1 / PBP) 65 W
-- Tjunction max --
 
 

Technical details

The AMD Athlon II X4 860K is manufactured using a 32 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Athlon X4 845 is manufactured using a 28 nm process.
In total, this processor boasts a generous 2.0 MB cache.
AMD-V Virtualization None
32 nm Technology 28 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a, MMX, 3DNow! ISA extensions SSE3
-- Part Number --
-- Chip design --
Q4/2014 Release date Q1/2016
70 $ Release price 65 $
4.0 MB L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
0 bytes L3-Cache 2.0 MB
FM2+ Socket FM2+
Windows 10, Linux Operating systems Windows 10, Linux
Kaveri Architecture Carizzo
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

AMD Athlon X4 845
4C 4T @ 3.5 GHz
8576
8576
AMD Athlon II X4 860K
4C 4T @ 3.7 GHz
8155
8155

Geekbench 3, 64bit (Single-Core)

AMD Athlon X4 845
4C 4T @ 3.5 GHz
2526
2526
AMD Athlon II X4 860K
4C 4T @ 3.7 GHz
2500
2500

Geekbench 5, 64bit (Multi-Core)

AMD Athlon X4 845
4C 4T @ 3.5 GHz
1832
1832
AMD Athlon II X4 860K
4C 4T @ 3.7 GHz
1586
1586

Cinebench R15 (Multi-Core)

AMD Athlon X4 845
4C 4T @ 3.5 GHz
316
316
AMD Athlon II X4 860K
4C 4T @ 3.7 GHz
295
295