Intel Core i5-655K vs AMD G-T40R

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-655K or Intel Core i5-655K – 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 i5-655K features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2010 and belongs to the 1 generation of the Intel Core i5 series.
To use the Intel Core i5-655K, you'll need a motherboard with a LGA 1156 socket.
The AMD G-T40R features 1 processor cores and has the capability to manage 1 threads concurrently.
It was released in Q1/2011 and belongs to the 1 generation of the AMD G series.
Intel Core i5 600 Group AMD G
1 Generation 1
Intel Core i5-655K Name AMD G-T40R
Desktop / Server Segment Mobile
Intel Core i5 Family AMD G
 
 

CPU Cores and Base Frequency

The Intel Core i5-655K has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-655K is 3.2 GHz
and turbo frequency for one core is 3.46 GHz.
The AMD G-T40R has 1 CPU cores and can calculate 1 threads in parallel.
The clock frequency of the AMD G-T40R is 1.0 GHz
The processor has one core only.
3.46 GHz Turbo Frequency (1 core) None
normal Core architecture normal
3.2 GHz Frequency 1.0 GHz
2 CPU Cores 1
Yes Overclocking No
Yes Hyperthreading No
2x Cores 1x
4 Threads 1
 
 

Internal Graphics

The Intel Core i5-655K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-655K uses the Intel HD Graphics (Westmere), which has 24 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD G-T40R has integrated graphics, called iGPU for short.
Specifically, the AMD G-T40R uses the AMD Radeon HD 6250, which has 80 texture shaders
and 1 execution units.
0.73 GHz GPU (Turbo) --
32 nm Technology 40 nm
10.1 Direct X 11
2.0 GB Max. GPU Memory 1.0 GB
12 Execution units 1
Q1/2010 Release date Q4/2010
Intel HD Graphics (Westmere) GPU name AMD Radeon HD 6250
24 Shaders 80
0.5 GHz GPU frequency 0.28 GHz
5 Generation 3
-- 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.
No h265 / HEVC (8 bit) No
No VP9 No
No VP8 No
No VC-1 Decode
No JPEG Decode / Encode
Decode h264 Decode
No h265 / HEVC (10 bit) No
Decode AVC Decode
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-1066, DDR3-1333 Memory type DDR3L-1066
21.0 GB/s Bandwidth --
Yes AES-NI No
No ECC No
pci PCIe pci
16.0 GB Max. Memory 0 bytes
2 Memory channels 1
 
 

Thermal Management

The processor has a thermal design power (TDP) of 73 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 5.5 W watts.
73 W TDP (PL1 / PBP) 5.5 W
-- Tjunction max --
 
 

Technical details

The Intel Core i5-655K 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 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD G-T40R is manufactured using a 40 nm process.
In total, this processor boasts a generous 1.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization AMD-V
32 nm Technology 40 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
-- Part Number --
Monolithic Chip design --
Q1/2010 Release date Q1/2011
177 $ Release price --
512.0 KB L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
4.0 MB L3-Cache 1.0 MB
LGA 1156 Socket
Windows 10, Linux Operating systems
Clarkdale Architecture Ontario (Bobcat)