Comparision Intel Core i7-3520M vs Intel Core i7-3720QM
Grade
Top specs and features
Passmark test
Оценка Cinebench11.5 (одиночный)
Power Consumption (TDP)
Technological process
Number of transistors
Description
The Intel Core i7-3520M processor runs at 2.9 Hz, the other Intel Core i7-3720QM runs at 2.6 Hz. Intel Core i7-3520M is able to accelerate to 3.6 Hz , and the second to 3.6 Hz. The maximum power consumption for the first processor is 35 W, and for Intel Core i7-3720QM 45 W.
In terms of architecture, Intel Core i7-3520M is built using 22 nm technology. Intel Core i7-3720QM on the 22 nm architecture.
Relative to processor memory. Intel Core i7-3520M can support DDR3. The maximum supported size is 32 MB. It should be noted that the maximum memory bandwidth is 25.6. The second processor Intel Core i7-3720QM is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i7-3520M has a graphics engine Intel HD Graphics 4000. The frequency of which is - 650 MHz. Intel Core i7-3720QM received video core Intel HD Graphics 4000. Here the frequency is 650 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-3520M scored 2780. And Intel Core i7-3720QM scored 5982 points.
Why Intel Core i7-3720QM is better than Intel Core i7-3520M
- Power Consumption (TDP) 35 W против 45 W, less by -22%
Intel Core i7-3520M vs Intel Core i7-3720QM: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-3520M and Intel Core i7-3720QM work in 4K mode?
Intel Core i7-3520M - There is no data. Intel Core i7-3720QM - There is no data.
How many PCIe lanes
Intel Core i7-3520M - 16. Intel Core i7-3720QM - 16.
How much RAM does it support?
Intel Core i7-3520M supports 32 GB. Intel Core i7-3720QM supports 32GB.
How fast are the processors?
Intel Core i7-3520M operates on 2.9 GHz.6 GHz.
How many cores does the processor have?
Intel Core i7-3520M has 2 cores. Intel Core i7-3720QM has 4 cores.
Do processors support ECC memory?
Intel Core i7-3520M - doesn't have. Intel Core i7-3720QM - doesn't have.
Does Intel Core i7-3520M have embedded graphics?
Intel Core i7-3520M - Intel HD Graphics 4000. Intel Core i7-3720QM - Intel HD Graphics 4000
What kind of RAM is supported
Intel Core i7-3520M supports DDR3. Intel Core i7-3720QM supports DDR3.
What is the socket of the processors?
Using FCPGA988. FCBGA1023 to set Intel Core i7-3520M. FCPGA988. FCBGA1224 is used to set Intel Core i7-3720QM.
What architecture do they use?
Intel Core i7-3520M is built on the Ivy Bridge architecture. Intel Core i7-3720QM is built on the Ivy Bridge architecture.
Is the Intel Core i7-3520M CPU multiplier unlocked?
Intel Core i7-3520M - doesn't have. Intel Core i7-3720QM - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-3520M scored 2780 points. Intel Core i7-3720QM scored 5982 points.
What is the maximum frequency of processors?
Intel Core i7-3520M has a maximum frequency of 3.6 Hz. The maximum frequency of Intel Core i7-3720QM reaches 3.6 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-3520M can be up to 35 Watts. Intel Core i7-3720QM has up to 35 Watts.