Intel Xeon E3-1270
Intel Xeon D-1520
Comparision Intel Xeon E3-1270 vs Intel Xeon D-1520
Grade
Intel Xeon E3-1270
Intel Xeon D-1520
Test results
1
0
Technology
5
4
Performance
4
3
Memory specification
2
1
Interfaces and communications
5
4
Main characteristics
4
5
Top specs and features
Passmark test
Intel Xeon E3-1270: 5529
Intel Xeon D-1520: 3493
Power Consumption (TDP)
Intel Xeon E3-1270: 80 W
Intel Xeon D-1520: 45 W
Technological process
Intel Xeon E3-1270: 32 nm
Intel Xeon D-1520: 14 nm
Number of transistors
Intel Xeon E3-1270: 2270 million
Intel Xeon D-1520: 3200 million
L1 cache size
Intel Xeon E3-1270: 256 KB
Intel Xeon D-1520: 256 KB
Description
The Intel Xeon E3-1270 processor runs at 3.4 Hz, the other Intel Xeon D-1520 runs at 2.2 Hz. Intel Xeon E3-1270 is able to accelerate to 3.8 Hz , and the second to 2.6 Hz. The maximum power consumption for the first processor is 80 W, and for Intel Xeon D-1520 45 W.
In terms of architecture, Intel Xeon E3-1270 is built using 32 nm technology. Intel Xeon D-1520 on the 14 nm architecture.
Relative to processor memory. Intel Xeon E3-1270 can support DDR3. The maximum supported size is 32 MB. It should be noted that the maximum memory bandwidth is 21. The second processor Intel Xeon D-1520 is capable of supporting DDR4. The throughput is There is no data. And the maximum amount of supported RAM is 128 MB.
Graphics. Intel Xeon E3-1270 has a graphics engine There is no data. The frequency of which is - There is no data MHz. Intel Xeon D-1520 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 Xeon E3-1270 scored 5529. And Intel Xeon D-1520 scored 3493 points.
Why Intel Xeon E3-1270 is better than Intel Xeon D-1520
- Passmark test 5529 против 3493 , more on 58%
- L3 cache size 8 MB против 6 MB, more on 33%
- Maximum processor frequency 3.8 GHz против 2.6 GHz, more on 46%
- CPU base clock speed 3.4 GHz против 2.2 GHz, more on 55%
Intel Xeon E3-1270 vs Intel Xeon D-1520: highlights
Intel Xeon E3-1270
Intel Xeon D-1520
Test results
Passmark test
The PassMark test considers read speed, write speed, and seek time when testing SSD performance.
5529
Average: 6033.5
3493
Average: 6033.5
Geekbench 5 score (multi-core)
Benchmark in Geekbench 5 that measures the multi-threaded performance of a processor.
2895
Average: 5219.2
Average: 5219.2
Geekbench score 5
761
Average: 936.8
Average: 936.8
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
Available
Intel Privacy Protection Technology
Available
There is no data
Intel Trusted Execution Technology
A technology that protects the system from malicious software and unauthorized access.
Available
Available
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
8
Average: 10.7
L1 cache size
large amount of L1 memory accelerates results in the CPU and system performance settings
256 KB
Average: 299.3 KB
256 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
L3 cache size
A large amount of L3 memory accelerates results in the CPU and system performance settings
8 MB
Average: 16.3 MB
6 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.
3.8 GHz
Average: 3.2 GHz
2.6 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
4
Average: 5.8
CPU base clock speed
3.4 GHz
Average: 2.5 GHz
2.2 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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20
Average: 22.7
32
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 memory size
216
Average:
246.24
Average:
Number of PCI-Express Lines
20
32
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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3
Average: 3.5
4
Average: 3.5
Memory specification
Memory bandwidth
This is the rate at which the device stores or reads information.
21 GB/s
Average: 41.4 GB/s
GB/s
Average: 41.4 GB/s
Memory frequency
RAM may be faster to increase system performance.
1333 MHz
Average: 2106.2 MHz
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.
32 GB
Average: 404.4 GB
128 GB
Average: 404.4 GB
System bus frequency
Data between computer components and other devices is transferred via a bus.
5 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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Available
Available
Interfaces and communications
Intel Flexible Display Interface (Intel FDI)
technology developed by Intel that allows flexible connection of displays to the graphics controller in the processor. It allows you to transfer video signals and data from the graphics controller to the display using various interfaces such as HDMI, DVI or VGA.
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Not available
There is no data
vPro
set of technologies to improve the security and manageability of business computers.
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
Available
Intel® AES-NI Commands
AES is needed to speed up encryption and decryption.
Available
Available
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
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.
LGA1155
FCBGA1667
Thermal Monitoring
A feature that allows you to monitor and control the temperature of the processor.
Available
Available
Flex Memory Access
technology used in some Intel processors that allows for flexible control of memory behavior. It allows you to switch between Single-Channel and Dual-Channel operating modes, depending on the configuration of the memory modules. This allows you to optimize the use of available memory and maximize system performance according to the requirements of applications and tasks.
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Available
There is no data
Demand Based Switching
A technology in processors that dynamically adjusts frequency and voltage to optimize power consumption and performance.
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
Available
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.
Show more
Available
Available
Identity Protection
A set of technologies for protecting personal information and identities from unauthorized access and fraud.
Available
There is no data
EPT
Memory virtualization technology used in Intel processors. It provides the ability to efficiently manage and access virtual memory. EPT allows virtual machines to access physical memory directly, minimizing the latency and overhead of translating virtual addresses into physical ones. In this way, EPT improves the performance and efficiency of virtualization, simplifies memory management, and provides better isolation between virtual machines.
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Available
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.
Show more
Not 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.
Show more
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.
Available
Available
Main characteristics
Technological process
The small size of semiconductors means that this is a new generation chip.
32 nm
Average: 36.8 nm
14 nm
Average: 36.8 nm
Number of transistors
The higher their number, the more processor power this indicates.
2270 million
Average: 1517.3 million
3200 million
Average: 1517.3 million
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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80 W
Average: 67.6 W
45 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
3
Average: 2.9
Embedded options available
Not available
Not available
Video memory size
216
Average:
246.24
Average:
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.
69 °C
Average: 96 °C
80 °C
Average: 96 °C
Height
37.5 mm
Average: 47.1 mm
37.5 mm
Average: 47.1 mm
Width
37.5 mm
Average: 49.1 mm
37.5 mm
Average: 49.1 mm
Architecture codename
Sandy Bridge
Broadwell
Maximum Case Temperature (TCase)
Maximum allowable processor case temperature
69.1 °C
Average: 75.1 °C
80 °C
Average: 75.1 °C
Appointment
Server
Server
FAQ
Can Intel Xeon E3-1270 and Intel Xeon D-1520 work in 4K mode?
Intel Xeon E3-1270 - There is no data. Intel Xeon D-1520 - There is no data.
How many PCIe lanes
Intel Xeon E3-1270 - 20. Intel Xeon D-1520 - 32.
How much RAM does it support?
Intel Xeon E3-1270 supports 32 GB. Intel Xeon D-1520 supports 128GB.
How fast are the processors?
Intel Xeon E3-1270 operates on 3.4 GHz.2 GHz.
How many cores does the processor have?
Intel Xeon E3-1270 has 4 cores. Intel Xeon D-1520 has 4 cores.
Do processors support ECC memory?
Intel Xeon E3-1270 - has. Intel Xeon D-1520 - has.
Does Intel Xeon E3-1270 have embedded graphics?
Intel Xeon E3-1270 - There is no data. Intel Xeon D-1520 - There is no data
What kind of RAM is supported
Intel Xeon E3-1270 supports DDR3. Intel Xeon D-1520 supports DDR4.
What is the socket of the processors?
Using LGA1155 to set Intel Xeon E3-1270. FCBGA1667 is used to set Intel Xeon D-1520.
What architecture do they use?
Intel Xeon E3-1270 is built on the Sandy Bridge architecture. Intel Xeon D-1520 is built on the Broadwell architecture.
Is the Intel Xeon E3-1270 CPU multiplier unlocked?
Intel Xeon E3-1270 - doesn't have. Intel Xeon D-1520 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Xeon E3-1270 scored 5529 points. Intel Xeon D-1520 scored 3493 points.
What is the maximum frequency of processors?
Intel Xeon E3-1270 has a maximum frequency of 3.8 Hz. The maximum frequency of Intel Xeon D-1520 reaches 2.6 Hz.
How much energy do they consume?
The power consumption of Intel Xeon E3-1270 can be up to 80 Watts. Intel Xeon D-1520 has up to 80 Watts.
