Intel Core i5-6600 vs Intel Atom C3950

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-6600 or Intel Core i5-6600 – 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 i5-6600 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Core i5 series.
To use the Intel Core i5-6600, you'll need a motherboard with a LGA 1151 socket.
The Intel Atom C3950 features 16 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q3/2017 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom C3950, you'll need a motherboard with a BGA 1310 socket.
Intel Core i 6000 Group Intel Atom C3000
6 Generation 5
Intel Core i5-6600 Name Intel Atom C3950
Desktop / Server Segment Desktop / Server
Intel Core i5 Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Core i5-6600 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-6600 is 3.3 GHz
and turbo frequency for one core is 3.9 GHz.
The Intel Atom C3950 has 16 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Atom C3950 is 1.7 GHz
and turbo frequency for one core is 2.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
3.6 GHz Turbo Frequency (all cores) None
3.9 GHz Turbo Frequency (1 core) 2.2 GHz
normal Core architecture normal
3.3 GHz Frequency 1.7 GHz
4 CPU Cores 16
No Overclocking No
No Hyperthreading No
4x Cores 16x
4 Threads 16
 
 

Internal Graphics

The Intel Core i5-6600 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-6600 uses the Intel HD Graphics 530, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Atom C3950 does not have integrated graphics.
1.15 GHz GPU (Turbo) --
14 nm Technology --
12 Direct X --
32.0 GB Max. GPU Memory 0 bytes
24 Execution units --
Q3/2015 Release date --
Intel HD Graphics 530 GPU name
192 Shaders --
0.35 GHz GPU frequency --
9 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.
Decode / Encode h265 / HEVC (8 bit) --
Decode VP9 --
Decode / Encode VP8 --
Decode VC-1 --
Decode / Encode JPEG --
Decode / Encode h264 --
Decode h265 / HEVC (10 bit) --
Decode / Encode AVC --
No AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 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.
The processor supports a maximum memory capacity of 256.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-2133, DDR3-1600 Memory type DDR4-2400
34.1 GB/s Bandwidth 38.4 GB/s
Yes AES-NI Yes
No ECC Yes
pci PCIe pci
64.0 GB Max. Memory 256.0 GB
2 Memory channels 2
 
 

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 24 W watts.
65 W TDP (PL1 / PBP) 24 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Core i5-6600 is manufactured using a 14 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 Intel Atom C3950 is manufactured using a 14 nm process.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
-- Part Number --
Monolithic Chip design Monolithic
Q3/2015 Release date Q3/2017
250 $ Release price 389 $
0 bytes L2-Cache 16.0 MB
Technical data sheet Documents Technical data sheet
6.0 MB L3-Cache 0 bytes
LGA 1151 Socket BGA 1310
Windows 10, Linux Operating systems Windows 10, Linux
Skylake S Architecture Denverton
 
 

Benchmarks