Comparision Intel Core i5-2520M vs Intel Core i7-2620M
Grade
Top specs and features
Passmark test
Оценка Cinebench11.5 (одиночный)
Power Consumption (TDP)
Technological process
Number of transistors
Description
The Intel Core i5-2520M processor runs at 2.5 Hz, the other Intel Core i7-2620M runs at 2.7 Hz. Intel Core i5-2520M is able to accelerate to 3.2 Hz , and the second to 3.4 Hz. The maximum power consumption for the first processor is 35 W, and for Intel Core i7-2620M 35 W.
In terms of architecture, Intel Core i5-2520M is built using 32 nm technology. Intel Core i7-2620M on the 32 nm architecture.
Relative to processor memory. Intel Core i5-2520M can support DDR3. The maximum supported size is 16 MB. It should be noted that the maximum memory bandwidth is 21.3. The second processor Intel Core i7-2620M is capable of supporting DDR3. The throughput is 21.3. And the maximum amount of supported RAM is 16 MB.
Graphics. Intel Core i5-2520M has a graphics engine Intel HD Graphics 3000. The frequency of which is - 650 MHz. Intel Core i7-2620M received video core Intel HD Graphics 3000. Here the frequency is 650 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i5-2520M scored 2301. And Intel Core i7-2620M scored 2392 points.
Why Intel Core i7-2620M is better than Intel Core i5-2520M
Intel Core i5-2520M vs Intel Core i7-2620M: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i5-2520M and Intel Core i7-2620M work in 4K mode?
Intel Core i5-2520M - There is no data. Intel Core i7-2620M - There is no data.
How many PCIe lanes
Intel Core i5-2520M - 16. Intel Core i7-2620M - 16.
How much RAM does it support?
Intel Core i5-2520M supports 16 GB. Intel Core i7-2620M supports 16GB.
How fast are the processors?
Intel Core i5-2520M operates on 2.5 GHz.7 GHz.
How many cores does the processor have?
Intel Core i5-2520M has 2 cores. Intel Core i7-2620M has 2 cores.
Do processors support ECC memory?
Intel Core i5-2520M - doesn't have. Intel Core i7-2620M - doesn't have.
Does Intel Core i5-2520M have embedded graphics?
Intel Core i5-2520M - Intel HD Graphics 3000. Intel Core i7-2620M - Intel HD Graphics 3000
What kind of RAM is supported
Intel Core i5-2520M supports DDR3. Intel Core i7-2620M supports DDR3.
What is the socket of the processors?
Using PPGA988 to set Intel Core i5-2520M. FCBGA1023. PPGA988 is used to set Intel Core i7-2620M.
What architecture do they use?
Intel Core i5-2520M is built on the Sandy Bridge architecture. Intel Core i7-2620M is built on the Sandy Bridge architecture.
Is the Intel Core i5-2520M CPU multiplier unlocked?
Intel Core i5-2520M - doesn't have. Intel Core i7-2620M - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i5-2520M scored 2301 points. Intel Core i7-2620M scored 2392 points.
What is the maximum frequency of processors?
Intel Core i5-2520M has a maximum frequency of 3.2 Hz. The maximum frequency of Intel Core i7-2620M reaches 3.4 Hz.
How much energy do they consume?
The power consumption of Intel Core i5-2520M can be up to 35 Watts. Intel Core i7-2620M has up to 35 Watts.