Intel Celeron N2840
Intel Atom D2550
Comparision Intel Celeron N2840 vs Intel Atom D2550
Grade
Intel Celeron N2840
Intel Atom D2550
Test results
0
0
Technology
4
1
Performance
4
2
Memory specification
2
1
Interfaces and communications
2
2
Main characteristics
5
5
Top specs and features
Passmark test
Intel Celeron N2840: 527
Intel Atom D2550: 414
Оценка Cinebench11.5 (одиночный)
Intel Celeron N2840: 1
Intel Atom D2550:
Power Consumption (TDP)
Intel Celeron N2840: 7.5 W
Intel Atom D2550: 10 W
Technological process
Intel Celeron N2840: 22 nm
Intel Atom D2550: 32 nm
L1 cache size
Intel Celeron N2840: 112 KB
Intel Atom D2550: 112 KB
Description
The Intel Celeron N2840 processor runs at 2.16 Hz, the other Intel Atom D2550 runs at 1.86 Hz. Intel Celeron N2840 is able to accelerate to 2.58 Hz , and the second to 1.87 Hz. The maximum power consumption for the first processor is 7.5 W, and for Intel Atom D2550 10 W.
In terms of architecture, Intel Celeron N2840 is built using 22 nm technology. Intel Atom D2550 on the 32 nm architecture.
Relative to processor memory. Intel Celeron N2840 can support DDR3. The maximum supported size is 8 MB. It should be noted that the maximum memory bandwidth is 21.32. The second processor Intel Atom D2550 is capable of supporting DDR3. The throughput is 6.4. And the maximum amount of supported RAM is 4 MB.
Graphics. Intel Celeron N2840 has a graphics engine Intel HD. The frequency of which is - 311 MHz. Intel Atom D2550 received video core There is no data. Here the frequency is 640 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Celeron N2840 scored 527. And Intel Atom D2550 scored 414 points.
Why Intel Celeron N2840 is better than Intel Atom D2550
- Passmark test 527 против 414 , more on 27%
- Power Consumption (TDP) 7.5 W против 10 W, less by -25%
- Technological process 22 nm против 32 nm, less by -31%
- Maximum processor frequency 2.58 GHz против 1.87 GHz, more on 38%
- Memory bandwidth 21.32 GB/s против 6.4 GB/s, more on 233%
- Memory frequency 1333 MHz против 1066 MHz, more on 25%
- Max. number of memory channels 2 против 1 , more on 100%
Intel Celeron N2840 vs Intel Atom D2550: highlights
Intel Celeron N2840
Intel Atom D2550
Test results
Passmark test
The PassMark test considers read speed, write speed, and seek time when testing SSD performance.
527
Average: 6033.5
414
Average: 6033.5
Geekbench 5 score (multi-core)
Benchmark in Geekbench 5 that measures the multi-threaded performance of a processor.
378
Average: 5219.2
281
Average: 5219.2
Geekbench score 5
214
Average: 936.8
98
Average: 936.8
Cinebench 10 32-bit multi-core benchmark score
2528
Average: 1955
Average: 1955
3DMark06 CPU benchmark score
1507
Average: 3892.6
Average: 3892.6
Cinebench 10 32-bit single-core score
1328
Average: 3557.7
Average: 3557.7
Cinebench 11.5 64-bit multi-core test score
1
Average: 5.3
Average: 5.3
Cinebench 15 64-bit multi-core test score
76
Average: 638.4
Average: 638.4
Cinebench 15 64-bit single-core test score
38
Average: 128.5
Average: 128.5
Geekbench 3 32-bit multi-core benchmark score
benchmark that measures the multi-threaded performance of a processor.
1685
Average: 8130
Average: 8130
Geekbench 3 32-bit single-core test score
A benchmark that measures the single-threaded performance of a processor.
955
Average: 2528.7
Average: 2528.7
Technology
AES
Commands designed to speed up encryption and decryption operations using the AES algorithm. They allow processors to process data faster and more efficiently, improving the performance of cryptographic operations. This is especially useful in security systems, network communications and data storage.
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Not available
There is no data
Anti-theft technology
Function to protect against data theft and unauthorized access to the computer.
Not available
There is no data
Supports hardware virtualization technology
Hardware virtualization makes it much easier to get high quality images.
Not available
Not available
Performance
Number of threads
The more threads, the higher the performance of the processor will be, and it will be able to perform several tasks at the same time.
2
Average: 10.7
4
Average: 10.7
L1 cache size
large amount of L1 memory accelerates results in the CPU and system performance settings
112 KB
Average: 299.3 KB
112 KB
Average: 299.3 KB
L2 cache size
An L2 cache with a large amount of scratchpad memory allows you to increase the speed of the processor and the overall performance of the system.
1 MB
Average: 4.5 MB
1 MB
Average: 4.5 MB
Maximum processor frequency
When the processor's speed drops below its limit, it can jump to a higher clock speed to improve performance.
2.58 GHz
Average: 3.2 GHz
1.87 GHz
Average: 3.2 GHz
Number of Cores
The number of cores in processors indicates the number of independent computing units that can execute tasks in parallel. More cores allow the processor to handle more tasks at once, which improves overall performance and the ability to handle multi-threaded applications.
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2
Average: 5.8
2
Average: 5.8
CPU base clock speed
2.16 GHz
Average: 2.5 GHz
1.86 GHz
Average: 2.5 GHz
Max. number of PCI Express lanes
The more channels, the greater the bandwidth and the possibility of data transfer between the components of the system. This affects the speed and performance of connected devices such as graphics cards or network adapters.
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4
Average: 22.7
4
Average: 22.7
Multiplier unlocked
Some processors have an unlocked multiplier, thanks to which they work faster and improve the quality in games and other applications.
Not available
Not available
Video core
Intel HD
There is no data
Maximum video core frequency
0.792 GHz
Average: 1.1 GHz
GHz
Average: 1.1 GHz
Number of PCI-Express Lines
4
4
Max. the number of processors in the configuration
1
Average: 1.3
Average: 1.3
RAM types
Various versions of DDR, such as DDR2, DDR3, DDR4, and DDR5, offer improved features and performance over previous versions, allowing you to work more efficiently with data and improve overall system performance.
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3
Average: 3.5
3
Average: 3.5
Memory specification
Memory bandwidth
This is the rate at which the device stores or reads information.
21.32 GB/s
Average: 41.4 GB/s
6.4 GB/s
Average: 41.4 GB/s
Memory frequency
RAM may be faster to increase system performance.
1333 MHz
Average: 2106.2 MHz
1066 MHz
Average: 2106.2 MHz
Max. number of memory channels
The more their number, the higher the data transfer rate from memory to processor
2
Average: 2.9
1
Average: 2.9
Max. Memory
The largest amount of RAM memory.
8 GB
Average: 404.4 GB
4 GB
Average: 404.4 GB
ECC memory support
The memory debugging code is used when it is necessary to avoid data corruption during scientific computing or server startup. It finds possible errors and repairs data corruption.
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Not available
Not available
Interfaces and communications
Number of USB ports
5
Average: 5.5
Average: 5.5
USB version
Different versions of USB such as USB 1.0, USB 2.0, USB 3.0 and USB 3.1 offer improved transfer speeds and device connectivity. Newer versions provide faster data transfer and support various types of devices such as flash drives, keyboards, mice, printers, and more.
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3
Average: 2.9
Average: 2.9
Total number of SATA ports
2
Average: 4.6
Average: 4.6
vPro
set of technologies to improve the security and manageability of business computers.
Not available
Not available
Enhanced SpeedStep (EIST)
technology in Intel processors that dynamically adjusts clock speed and voltage to optimize power consumption and performance.
Available
Not available
Has mmx
MMX is needed to speed up tasks such as adjusting the volume and adjusting the contrast.
Available
Available
Socket
Connector on the motherboard for installing the processor.
FCBGA1170
FCBGA559
EDB
technology used in processors to improve system security. It prevents malicious code from executing by blocking its execution in memory and protecting the computer from attacks such as buffer overflow attacks. EDB helps prevent the introduction and spread of malicious software, providing better data and system protection.
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Available
There is no data
Secure Key
technology that generates high-quality random numbers for encryption and other cryptographic operations. It enhances system security by providing strong data encryption and protection against hacking or unauthorized access.
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Available
There is no data
Quick Sync Video
Hardware technology developed by Intel that provides fast and efficient video processing. It allows you to quickly encode and decode video with minimal CPU usage, reducing system load and providing smoother and more efficient video playback.
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Available
There is no data
Clear Video HD
Clear Video HD is an Intel technology that improves the quality of video playback on computers. It includes video processing algorithms, improves sharpness and color reproduction, provides smooth playback and hardware support for video decoding of various formats.
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Not available
There is no data
InTru 3D
A technology in Intel processors that enables the playback of three-dimensional (3D) content on a computer.
Not available
There is no data
uses multithreading
The ability to handle multiple tasks at the same time to improve productivity.
Not available
Available
Main characteristics
Technological process
The small size of semiconductors means that this is a new generation chip.
22 nm
Average: 36.8 nm
32 nm
Average: 36.8 nm
Power Consumption (TDP)
The heat dissipation requirement (TDP) is the maximum amount of energy that can be dissipated by the cooling system. The lower the TDP, the less power will be consumed.
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7.5 W
Average: 67.6 W
10 W
Average: 67.6 W
PCI Express Edition
High-speed bus for connecting peripherals to a computer. Different versions determine the data transfer rate, and the number (x1, x4, x8, x16) indicates the number of logical lines for data transfer and determines the throughput and capabilities of the devices.
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2
Average: 2.9
Average: 2.9
Embedded options available
Not available
Available
GPU base clock speed
The graphics processing unit (GPU) is characterized by a high clock speed.
311 MHz
Average: 535.8 MHz
640 MHz
Average: 535.8 MHz
Supports 64-bit system
64-bit system, unlike a 32-bit one, can support more than 4 GB of RAM. This increases productivity. It also allows you to run 64-bit applications.
Available
Available
Maximum temperature for processors
If the maximum temperature at which the processor operates is exceeded, a reset may occur.
100 °C
Average: 96 °C
100 °C
Average: 96 °C
Monitor support
Multiple monitors can be connected to the device, which makes it easier to work by increasing the working space.
2
Average: 2.9
2
Average: 2.9
Architecture codename
Bay Trail
Cedarview
Appointment
Mobile
Desktop
Series
Intel Celeron
Intel Atom
FAQ
Can Intel Celeron N2840 and Intel Atom D2550 work in 4K mode?
Intel Celeron N2840 - There is no data. Intel Atom D2550 - There is no data.
How many PCIe lanes
Intel Celeron N2840 - 4. Intel Atom D2550 - 4.
How much RAM does it support?
Intel Celeron N2840 supports 8 GB. Intel Atom D2550 supports 4GB.
How fast are the processors?
Intel Celeron N2840 operates on 2.16 GHz.86 GHz.
How many cores does the processor have?
Intel Celeron N2840 has 2 cores. Intel Atom D2550 has 2 cores.
Do processors support ECC memory?
Intel Celeron N2840 - doesn't have. Intel Atom D2550 - doesn't have.
Does Intel Celeron N2840 have embedded graphics?
Intel Celeron N2840 - Intel HD. Intel Atom D2550 - There is no data
What kind of RAM is supported
Intel Celeron N2840 supports DDR3. Intel Atom D2550 supports DDR3.
What is the socket of the processors?
Using FCBGA1170 to set Intel Celeron N2840. FCBGA559 is used to set Intel Atom D2550.
What architecture do they use?
Intel Celeron N2840 is built on the Bay Trail architecture. Intel Atom D2550 is built on the Cedarview architecture.
Is the Intel Celeron N2840 CPU multiplier unlocked?
Intel Celeron N2840 - doesn't have. Intel Atom D2550 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Celeron N2840 scored 527 points. Intel Atom D2550 scored 414 points.
What is the maximum frequency of processors?
Intel Celeron N2840 has a maximum frequency of 2.58 Hz. The maximum frequency of Intel Atom D2550 reaches 1.87 Hz.
How much energy do they consume?
The power consumption of Intel Celeron N2840 can be up to 7.5 Watts. Intel Atom D2550 has up to 7.5 Watts.
