Comparision Intel Xeon E3-1280 vs Intel Xeon W-2155
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
Number of transistors
L1 cache size
Description
The Intel Xeon E3-1280 processor runs at 3.5 Hz, the other Intel Xeon W-2155 runs at 3.3 Hz. Intel Xeon E3-1280 is able to accelerate to 3.9 Hz , and the second to 4.5 Hz. The maximum power consumption for the first processor is 95 W, and for Intel Xeon W-2155 140 W.
In terms of architecture, Intel Xeon E3-1280 is built using 32 nm technology. Intel Xeon W-2155 on the 14 nm architecture.
Relative to processor memory. Intel Xeon E3-1280 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 W-2155 is capable of supporting DDR4. The throughput is 85.3. And the maximum amount of supported RAM is 512 MB.
Graphics. Intel Xeon E3-1280 has a graphics engine There is no data. The frequency of which is - There is no data MHz. Intel Xeon W-2155 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 E3-1280 scored 5715. And Intel Xeon W-2155 scored 20540 points.
Why Intel Xeon W-2155 is better than Intel Xeon E3-1280
- Power Consumption (TDP) 95 W против 140 W, less by -32%
Intel Xeon E3-1280 vs Intel Xeon W-2155: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Xeon E3-1280 and Intel Xeon W-2155 work in 4K mode?
Intel Xeon E3-1280 - There is no data. Intel Xeon W-2155 - There is no data.
How many PCIe lanes
Intel Xeon E3-1280 - 20. Intel Xeon W-2155 - 48.
How much RAM does it support?
Intel Xeon E3-1280 supports 32 GB. Intel Xeon W-2155 supports 512GB.
How fast are the processors?
Intel Xeon E3-1280 operates on 3.5 GHz.3 GHz.
How many cores does the processor have?
Intel Xeon E3-1280 has 4 cores. Intel Xeon W-2155 has 10 cores.
Do processors support ECC memory?
Intel Xeon E3-1280 - has. Intel Xeon W-2155 - has.
Does Intel Xeon E3-1280 have embedded graphics?
Intel Xeon E3-1280 - There is no data. Intel Xeon W-2155 - There is no data
What kind of RAM is supported
Intel Xeon E3-1280 supports DDR3. Intel Xeon W-2155 supports DDR4.
What is the socket of the processors?
Using LGA1155 to set Intel Xeon E3-1280. FCLGA2066 is used to set Intel Xeon W-2155.
What architecture do they use?
Intel Xeon E3-1280 is built on the Sandy Bridge architecture. Intel Xeon W-2155 is built on the Skylake architecture.
Is the Intel Xeon E3-1280 CPU multiplier unlocked?
Intel Xeon E3-1280 - doesn't have. Intel Xeon W-2155 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Xeon E3-1280 scored 5715 points. Intel Xeon W-2155 scored 20540 points.
What is the maximum frequency of processors?
Intel Xeon E3-1280 has a maximum frequency of 3.9 Hz. The maximum frequency of Intel Xeon W-2155 reaches 4.5 Hz.
How much energy do they consume?
The power consumption of Intel Xeon E3-1280 can be up to 95 Watts. Intel Xeon W-2155 has up to 95 Watts.