AMD Phenom II X6 1045T vs AMD A10-7850K

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Phenom II X6 1045T or AMD Phenom II X6 1045T – 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 Phenom II X6 1045T features 6 processor cores and has the capability to manage 6 threads concurrently.
It was released in Q3/2010 and belongs to the 6 generation of the AMD Phenom II series.
To use the AMD Phenom II X6 1045T, you'll need a motherboard with a AM3 socket.
The AMD A10-7850K features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2014 and belongs to the 4 generation of the AMD A series.
To use the AMD A10-7850K, you'll need a motherboard with a FM2+ socket.
Desktop / Server Segment Mobile
AMD Phenom II X6 1045T Name AMD A10-7850K
AMD Phenom II Family AMD A
6 Generation 4
AMD Phenom II - 1000 Group AMD A10-7000
 
 

CPU Cores and Base Frequency

The AMD Phenom II X6 1045T has 6 CPU cores and can calculate 6 threads in parallel.
The clock frequency of the AMD Phenom II X6 1045T is 2.7 GHz
and turbo frequency for one core is 3.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD A10-7850K has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD A10-7850K is 3.7 GHz
and turbo frequency for one core is 4.0 GHz.
3.2 GHz Turbo Frequency (1 core) 4.0 GHz
Yes Overclocking Yes
normal Core architecture normal
2.7 GHz Frequency 3.7 GHz
6 Threads 4
3.2 GHz Turbo Frequency (all cores) 4.0 GHz
No Hyperthreading No
6 CPU Cores 4
6x Cores 4x
 
 

Internal Graphics

The AMD Phenom II X6 1045T does not have integrated graphics.
The AMD A10-7850K has integrated graphics, called iGPU for short.
Specifically, the AMD A10-7850K uses the AMD Radeon R7 - 512 (Kaveri), which has 512 texture shaders
and 8 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU frequency 0.72 GHz
-- Release date Q1/2014
-- Direct X 12
GPU name AMD Radeon R7 - 512 (Kaveri)
-- Technology 28 nm
-- Max. displays --
-- Shaders 512
0 bytes Max. GPU Memory 2.0 GB
-- Execution units 8
-- Generation 6
-- 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.
-- AVC Decode
-- VC-1 Decode
-- VP9 No
-- h265 / HEVC (10 bit) No
-- h264 Decode
-- VP8 No
-- h265 / HEVC (8 bit) No
-- JPEG Decode / Encode
-- AV1 No
 
 

Memory & PCIe

2 Memory channels 2
0 bytes Max. Memory 0 bytes
pci PCIe pci
No AES-NI Yes
No ECC Yes
-- Bandwidth --
DDR3-1333, DDR2-1066 Memory type DDR3-2133
 
 

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

Technical details

The AMD Phenom II X6 1045T is manufactured using a 45 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 A10-7850K is manufactured using a 28 nm process.
In total, this processor boasts a generous 4.0 MB cache.
Q3/2010 Release date Q1/2014
-- Part Number --
0 bytes L2-Cache 0 bytes
AMD-V Virtualization AMD-V
SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
-- Chip design --
Thuban (K10) Architecture Kaveri (Steamroller)
45 nm Technology 28 nm
AM3 Socket FM2+
Windows 10, Linux Operating systems
-- Release price 125 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
6.0 MB L3-Cache 4.0 MB