Intel Core i7-6870HQ
Intel Atom C3955
Comparision Intel Core i7-6870HQ vs Intel Atom C3955
Grade
Intel Core i7-6870HQ
Intel Atom C3955
Technology
5
4
Performance
4
4
Memory specification
3
3
Interfaces and communications
6
2
Main characteristics
4
5
Top specs and features
Power Consumption (TDP)
Intel Core i7-6870HQ: 45 W
Intel Atom C3955: 32 W
Technological process
Intel Core i7-6870HQ: 14 nm
Intel Atom C3955: 14 nm
L1 cache size
Intel Core i7-6870HQ: 128 KB
Intel Atom C3955: 896 KB
L2 cache size
Intel Core i7-6870HQ: 1 MB
Intel Atom C3955: 16 MB
Number of threads
Intel Core i7-6870HQ: 8
Intel Atom C3955: 16
Description
The Intel Core i7-6870HQ processor runs at 2.7 Hz, the other Intel Atom C3955 runs at 2.1 Hz. Intel Core i7-6870HQ is able to accelerate to 3.6 Hz , and the second to 2.4 Hz. The maximum power consumption for the first processor is 45 W, and for Intel Atom C3955 32 W.
In terms of architecture, Intel Core i7-6870HQ is built using 14 nm technology. Intel Atom C3955 on the 14 nm architecture.
Relative to processor memory. Intel Core i7-6870HQ can support DDR4. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is 34.1. The second processor Intel Atom C3955 is capable of supporting DDR4. The throughput is There is no data. And the maximum amount of supported RAM is 256 MB.
Graphics. Intel Core i7-6870HQ has a graphics engine Intel Iris Pro 580. The frequency of which is - 350 MHz. Intel Atom C3955 received video core There is no data. Here the frequency is There is no data MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-6870HQ scored There is no data. And Intel Atom C3955 scored 5545 points.
Why Intel Atom C3955 is better than Intel Core i7-6870HQ
- Maximum processor frequency 3.6 GHz против 2.4 GHz, more on 50%
Intel Core i7-6870HQ vs Intel Atom C3955: highlights
Intel Core i7-6870HQ
Intel Atom C3955
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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Available
Available
Thermal control technologies
Available
There is no data
Intel Trusted Execution Technology
A technology that protects the system from malicious software and unauthorized access.
Not available
There is no data
Supports hardware virtualization technology
Hardware virtualization makes it much easier to get high quality images.
Available
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.
8
Average: 10.7
16
Average: 10.7
L1 cache size
large amount of L1 memory accelerates results in the CPU and system performance settings
128 KB
Average: 299.3 KB
896 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
16 MB
Average: 4.5 MB
L3 cache size
A large amount of L3 memory accelerates results in the CPU and system performance settings
8 MB
Average: 16.3 MB
16 MB
Average: 16.3 MB
Maximum processor frequency
When the processor's speed drops below its limit, it can jump to a higher clock speed to improve performance.
3.6 GHz
Average: 3.2 GHz
2.4 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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4
Average: 5.8
16
Average: 5.8
CPU base clock speed
2.7 GHz
Average: 2.5 GHz
2.1 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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16
Average: 22.7
16
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
The turbo boost version is newer
Turbo Boost is a technology that allows the processor to operate at a frequency higher than the maximum. This increases its productivity (including when performing complex tasks)
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2
Average: 1.9
2
Average: 1.9
Video core
Intel Iris Pro 580
There is no data
Maximum video core frequency
1 GHz
Average: 1.1 GHz
GHz
Average: 1.1 GHz
Max. the number of processors in the configuration
1
Average: 1.3
1
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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4
Average: 3.5
4
Average: 3.5
Memory specification
Memory bandwidth
This is the rate at which the device stores or reads information.
34.1 GB/s
Average: 41.4 GB/s
GB/s
Average: 41.4 GB/s
Memory frequency
RAM may be faster to increase system performance.
2133 MHz
Average: 2106.2 MHz
2400 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
2
Average: 2.9
Max. Memory
The largest amount of RAM memory.
64 GB
Average: 404.4 GB
256 GB
Average: 404.4 GB
Crystal size
64
Average:
Average:
System bus frequency
Data between computer components and other devices is transferred via a bus.
8 GT/s
Average: 156.1 GT/s
GT/s
Average: 156.1 GT/s
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
Available
Interfaces and communications
Max. resolution (DP)
4096x2304@60Hz
There is no data
vPro
set of technologies to improve the security and manageability of business computers.
Not available
There is no data
Enhanced SpeedStep (EIST)
technology in Intel processors that dynamically adjusts clock speed and voltage to optimize power consumption and performance.
Available
There is no data
OpenCL
Newer version of OpenCL means more features, improved performance and compatibility with the latest applications using OpenCL
4.5
Average: 4.1
Average: 4.1
Intel® AES-NI Commands
AES is needed to speed up encryption and decryption.
Available
Available
OpenGL
Later versions provide quality game graphics
4.4
Average: 4.4
Average: 4.4
Has f16c
The F16C lets you speed up tasks like adjusting the volume or adjusting the contrast.
Available
There is no data
Has avx
AVX allows you to increase the speed of calculations in multimedia, financial and scientific applications, and it also improves the performance of Linux RAID.
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Available
There is no data
Has mmx
MMX is needed to speed up tasks such as adjusting the volume and adjusting the contrast.
Available
Available
Has fma3
FMA3 is needed to speed up tasks such as adjusting photo contrast or adjusting sound.
Available
There is no data
4K support
You can view images in the highest quality
Available
There is no data
Socket
Connector on the motherboard for installing the processor.
FCBGA1440
FCBGA1310
Thermal Monitoring
A feature that allows you to monitor and control the temperature of the processor.
Available
There is no data
SIPP
Not available
There is no data
TSX
A technology for efficiently synchronizing threads of execution through the use of transactional memory.
Not available
There is no data
TXT
A technology for creating a secure and isolated runtime environment that protects your system and data from malware and attacks.
Available
There is no data
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
Available
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
Available
MPX
A technology in Intel processors that protects memory from buffer overflows and vulnerabilities.
Available
There is no data
SGX
A technology for creating isolated areas to protect sensitive data and application code.
Available
Not available
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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Available
There is no data
HDMI
Digital interface for transferring audio and video signals between source and display device.
Available
There is no data
DVI
Digital interface for video signal transmission between computer and monitor. It supports high definition and digital data transmission, providing high-quality video playback. DVI can also be adapted to connect to devices with analog video output.
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Available
There is no data
uses multithreading
The ability to handle multiple tasks at the same time to improve productivity.
Available
Not available
Main characteristics
Technological process
The small size of semiconductors means that this is a new generation chip.
14 nm
Average: 36.8 nm
14 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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45 W
Average: 67.6 W
32 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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3
Average: 2.9
3
Average: 2.9
Embedded options available
Not available
Not available
GPU base clock speed
The graphics processing unit (GPU) is characterized by a high clock speed.
350 MHz
Average: 535.8 MHz
MHz
Average: 535.8 MHz
DirectX
Used in demanding games, providing improved graphics
12
Average: 12
Average: 12
Maximum temperature for processors
If the maximum temperature at which the processor operates is exceeded, a reset may occur.
100 °C
Average: 96 °C
78 °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.
3
Average: 2.9
Average: 2.9
Architecture codename
Skylake
Denverton
Appointment
Mobile
Server
FAQ
Can Intel Core i7-6870HQ and Intel Atom C3955 work in 4K mode?
Intel Core i7-6870HQ - has. Intel Atom C3955 - There is no data.
How many PCIe lanes
Intel Core i7-6870HQ - 16. Intel Atom C3955 - 16.
How much RAM does it support?
Intel Core i7-6870HQ supports 64 GB. Intel Atom C3955 supports 256GB.
How fast are the processors?
Intel Core i7-6870HQ operates on 2.7 GHz.1 GHz.
How many cores does the processor have?
Intel Core i7-6870HQ has 4 cores. Intel Atom C3955 has 16 cores.
Do processors support ECC memory?
Intel Core i7-6870HQ - doesn't have. Intel Atom C3955 - has.
Does Intel Core i7-6870HQ have embedded graphics?
Intel Core i7-6870HQ - Intel Iris Pro 580. Intel Atom C3955 - There is no data
What kind of RAM is supported
Intel Core i7-6870HQ supports DDR4. Intel Atom C3955 supports DDR4.
What is the socket of the processors?
Using FCBGA1440 to set Intel Core i7-6870HQ. FCBGA1310 is used to set Intel Atom C3955.
What architecture do they use?
Intel Core i7-6870HQ is built on the Skylake architecture. Intel Atom C3955 is built on the Denverton architecture.
Is the Intel Core i7-6870HQ CPU multiplier unlocked?
Intel Core i7-6870HQ - doesn't have. Intel Atom C3955 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-6870HQ scored There is no data points. Intel Atom C3955 scored 5545 points.
What is the maximum frequency of processors?
Intel Core i7-6870HQ has a maximum frequency of 3.6 Hz. The maximum frequency of Intel Atom C3955 reaches 2.4 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-6870HQ can be up to 45 Watts. Intel Atom C3955 has up to 45 Watts.
