Intel Celeron N2820 vs Intel Atom D2500

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Celeron N2820 or Intel Celeron N2820 – 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 N2820 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 N2820, you'll need a motherboard with a BGA 1170 socket.
The Intel Atom D2500 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q3/2011 and belongs to the 1 generation of the Intel Atom series.
To use the Intel Atom D2500, you'll need a motherboard with a BGA 559 socket.
Intel Celeron N2820 Name Intel Atom D2500
Intel Celeron J1000/N2000 Group Intel Atom D2000
Mobile Segment Desktop / Server
6 Generation 1
Intel Celeron Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Celeron N2820 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron N2820 is 2.13 GHz
and turbo frequency for one core is 2.39 GHz.
The Intel Atom D2500 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Atom D2500 is 1.86 GHz
normal Core architecture normal
2.39 GHz Turbo Frequency (1 core) None
2.39 GHz Turbo Frequency (all cores) None
2 Threads 2
No Hyperthreading No
2 CPU Cores 2
2.13 GHz Frequency 1.86 GHz
No Overclocking No
2x Cores 2x
 
 

Internal Graphics

The Intel Celeron N2820 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron N2820 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 Atom D2500 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom D2500 uses the Intel GMA 3600, which has 32 texture shaders
0.76 GHz GPU (Turbo) --
-- Max. displays --
11.2 Direct X 10.1
22 nm Technology 65 nm
2.0 GB Max. GPU Memory 1.0 GB
32 Shaders 32
7 Generation --
Q3/2013 Release date Q4/2008
0.31 GHz GPU frequency 0.4 GHz
4 Execution units 4
Intel HD Graphics (Bay Trail GT1) GPU name Intel GMA 3600
 
 

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

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 17.1 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 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.
DDR3-1066 Memory type DDR3-1066
17.1 GB/s Bandwidth 8.6 GB/s
No AES-NI No
8.0 GB Max. Memory 4.0 GB
No ECC No
2 Memory channels 1
pci PCIe pci
 
 

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 10 W watts.
4.5 W TDP down None
105 °C Tjunction max --
7.5 W TDP (PL1 / PBP) 10 W
 
 

Technical details

The Intel Celeron N2820 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 1.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom D2500 is manufactured using a 32 nm process.
1.0 MB L3-Cache 1.0 MB
SSE4.1, SSE4.2 ISA extensions SSE3
22 nm Technology 32 nm
VT-x, VT-x EPT Virtualization None
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2013 Release date Q3/2011
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Monolithic Chip design Monolithic
Bay Trail Architecture Cedarview
0 bytes L2-Cache 0 bytes
-- Part Number --
-- Release price 50 $
BGA 1170 Socket BGA 559
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Celeron N2820
2C 2T @ 2.13 GHz
1560
1560
Intel Atom D2500
2C 2T @ 1.86 GHz
810
810

Geekbench 3, 64bit (Single-Core)

Intel Celeron N2820
2C 2T @ 2.13 GHz
896
896
Intel Atom D2500
2C 2T @ 1.86 GHz
450
450

Geekbench 5, 64bit (Multi-Core)

Intel Celeron N2820
2C 2T @ 2.13 GHz
422
422
Intel Atom D2500
2C 2T @ 1.86 GHz
204
204

Geekbench 5, 64bit (Single-Core)

Intel Celeron N2820
2C 2T @ 2.13 GHz
229
229
Intel Atom D2500
2C 2T @ 1.86 GHz
111
111