Comparision Intel Xeon E5-2640 vs Intel Core i7-2920XM
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
Number of transistors
L1 cache size
Description
The Intel Xeon E5-2640 processor runs at 2.5 Hz, the other Intel Core i7-2920XM runs at 2.5 Hz. Intel Xeon E5-2640 is able to accelerate to 3 Hz , and the second to 3.5 Hz. The maximum power consumption for the first processor is 95 W, and for Intel Core i7-2920XM 55 W.
In terms of architecture, Intel Xeon E5-2640 is built using 32 nm technology. Intel Core i7-2920XM on the 32 nm architecture.
Relative to processor memory. Intel Xeon E5-2640 can support DDR3. The maximum supported size is 384 MB. It should be noted that the maximum memory bandwidth is 42.6. The second processor Intel Core i7-2920XM is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Xeon E5-2640 has a graphics engine There is no data. The frequency of which is - There is no data MHz. Intel Core i7-2920XM received video core Intel HD Graphics 3000. Here the frequency is 650 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Xeon E5-2640 scored 6751. And Intel Core i7-2920XM scored 4318 points.
Why Intel Xeon E5-2640 is better than Intel Core i7-2920XM
- Passmark test 6751 против 4318 , more on 56%
- Number of transistors 2270 million против 995 million, more on 128%
- L2 cache size 1.5 MB против 1 MB, more on 50%
- Number of threads 12 против 8 , more on 50%
- L3 cache size 15 MB против 8 MB, more on 88%
Intel Xeon E5-2640 vs Intel Core i7-2920XM: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Xeon E5-2640 and Intel Core i7-2920XM work in 4K mode?
Intel Xeon E5-2640 - There is no data. Intel Core i7-2920XM - There is no data.
How many PCIe lanes
Intel Xeon E5-2640 - 40. Intel Core i7-2920XM - 16.
How much RAM does it support?
Intel Xeon E5-2640 supports 384 GB. Intel Core i7-2920XM supports 32GB.
How fast are the processors?
Intel Xeon E5-2640 operates on 2.5 GHz.5 GHz.
How many cores does the processor have?
Intel Xeon E5-2640 has 6 cores. Intel Core i7-2920XM has 4 cores.
Do processors support ECC memory?
Intel Xeon E5-2640 - has. Intel Core i7-2920XM - doesn't have.
Does Intel Xeon E5-2640 have embedded graphics?
Intel Xeon E5-2640 - There is no data. Intel Core i7-2920XM - Intel HD Graphics 3000
What kind of RAM is supported
Intel Xeon E5-2640 supports DDR3. Intel Core i7-2920XM supports DDR3.
What is the socket of the processors?
Using FCLGA2011 to set Intel Xeon E5-2640. FCPGA988 is used to set Intel Core i7-2920XM.
What architecture do they use?
Intel Xeon E5-2640 is built on the Sandy Bridge EP architecture. Intel Core i7-2920XM is built on the Sandy Bridge architecture.
Is the Intel Xeon E5-2640 CPU multiplier unlocked?
Intel Xeon E5-2640 - doesn't have. Intel Core i7-2920XM - has.
How do processors perform in benchmarks?
According to PassMark, Intel Xeon E5-2640 scored 6751 points. Intel Core i7-2920XM scored 4318 points.
What is the maximum frequency of processors?
Intel Xeon E5-2640 has a maximum frequency of 3 Hz. The maximum frequency of Intel Core i7-2920XM reaches 3.5 Hz.
How much energy do they consume?
The power consumption of Intel Xeon E5-2640 can be up to 95 Watts. Intel Core i7-2920XM has up to 95 Watts.