Intel Celeron N2940 vs Intel Celeron N2806

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CPU comparison with benchmarks

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CPU lineage

Intel Celeron N2940 or Intel Celeron N2940 – 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 Celeron N2940 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q2/2014 and belongs to the 6 generation of the Intel Celeron series.
To use the Intel Celeron N2940, you'll need a motherboard with a BGA 1170 socket.
The Intel Celeron N2806 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2013 and belongs to the 6 generation of the Intel Celeron series.
To use the Intel Celeron N2806, you'll need a motherboard with a BGA 1170 socket.
Intel Celeron N2940 Name Intel Celeron N2806
Mobile Segment Mobile
Intel Celeron Family Intel Celeron
6 Generation 6
Intel Celeron J1000/N2000 Group Intel Celeron J1000/N2000
 
 

CPU Cores and Base Frequency

The Intel Celeron N2940 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Celeron N2940 is 1.83 GHz
and turbo frequency for one core is 2.25 GHz.
The Intel Celeron N2806 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron N2806 is 1.6 GHz
and turbo frequency for one core is 2.0 GHz.
1.83 GHz Frequency 1.6 GHz
4 CPU Cores 2
4x Cores 2x
No Hyperthreading No
2.25 GHz Turbo Frequency (all cores) 2.0 GHz
No Overclocking No
2.25 GHz Turbo Frequency (1 core) 2.0 GHz
normal Core architecture normal
4 Threads 2
 
 

Internal Graphics

The Intel Celeron N2940 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron N2940 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron N2806 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron N2806 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
Intel HD Graphics (Bay Trail GT1) GPU name Intel HD Graphics (Bay Trail GT1)
2.0 GB Max. GPU Memory 2.0 GB
Q3/2013 Release date Q3/2013
11.2 Direct X 11.2
22 nm Technology 22 nm
0.31 GHz GPU frequency 0.31 GHz
4 Execution units 4
-- Max. displays --
0.85 GHz GPU (Turbo) 0.76 GHz
7 Generation 7
32 Shaders 32
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 8.0 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.
The processor supports a maximum memory capacity of 4.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 8.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 1
No ECC No
8.0 GB Max. Memory 4.0 GB
21.3 GB/s Bandwidth 8.6 GB/s
pci PCIe pci
No AES-NI No
DDR3-1333 Memory type DDR3-1066
 
 

Thermal Management

The processor has a thermal design power (TDP) of 7.5 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 4.5 W watts.
4.5 W TDP down 2.5 W
7.5 W TDP (PL1 / PBP) 4.5 W
100 °C Tjunction max 105 °C
 
 

Technical details

The Intel Celeron N2940 is manufactured using a 22 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron N2806 is manufactured using a 22 nm process.
In total, this processor boasts a generous 1.0 MB cache.
Bay Trail Architecture Bay Trail
0 bytes L2-Cache 0 bytes
-- Release price --
Q2/2014 Release date Q4/2013
2.0 MB L3-Cache 1.0 MB
Technical data sheet Documents Technical data sheet
Windows 10, Linux Operating systems Windows 10, Linux
22 nm Technology 22 nm
BGA 1170 Socket BGA 1170
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Celeron N2940
4C 4T @ 1.83 GHz
3054
3054
Intel Celeron N2806
2C 2T @ 1.6 GHz
1239
1239