Comparision Intel Core i7-2670QM vs Intel Core i5-3340M
Grade
Top specs and features
Passmark test
Оценка Cinebench11.5 (одиночный)
Power Consumption (TDP)
Technological process
Number of transistors
Description
The Intel Core i7-2670QM processor runs at 2.2 Hz, the other Intel Core i5-3340M runs at 2.7 Hz. Intel Core i7-2670QM is able to accelerate to 3.1 Hz , and the second to 3.4 Hz. The maximum power consumption for the first processor is 45 W, and for Intel Core i5-3340M 35 W.
In terms of architecture, Intel Core i7-2670QM is built using 32 nm technology. Intel Core i5-3340M on the 22 nm architecture.
Relative to processor memory. Intel Core i7-2670QM can support DDR3. The maximum supported size is 32 MB. It should be noted that the maximum memory bandwidth is 21.3. The second processor Intel Core i5-3340M is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i7-2670QM has a graphics engine Intel HD Graphics 3000. The frequency of which is - 650 MHz. Intel Core i5-3340M received video core Intel HD Graphics 4000. Here the frequency is 650 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-2670QM scored 3918. And Intel Core i5-3340M scored 2904 points.
Why Intel Core i7-2670QM is better than Intel Core i5-3340M
- Passmark test 3918 против 2904 , more on 35%
- L1 cache size 256 KB против 128 KB, more on 100%
- L2 cache size 1 MB против 0.5 MB, more on 100%
- Number of threads 8 против 4 , more on 100%
Intel Core i7-2670QM vs Intel Core i5-3340M: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-2670QM and Intel Core i5-3340M work in 4K mode?
Intel Core i7-2670QM - There is no data. Intel Core i5-3340M - There is no data.
How many PCIe lanes
Intel Core i7-2670QM - 16. Intel Core i5-3340M - 16.
How much RAM does it support?
Intel Core i7-2670QM supports 32 GB. Intel Core i5-3340M supports 32GB.
How fast are the processors?
Intel Core i7-2670QM operates on 2.2 GHz.7 GHz.
How many cores does the processor have?
Intel Core i7-2670QM has 4 cores. Intel Core i5-3340M has 2 cores.
Do processors support ECC memory?
Intel Core i7-2670QM - doesn't have. Intel Core i5-3340M - doesn't have.
Does Intel Core i7-2670QM have embedded graphics?
Intel Core i7-2670QM - Intel HD Graphics 3000. Intel Core i5-3340M - Intel HD Graphics 4000
What kind of RAM is supported
Intel Core i7-2670QM supports DDR3. Intel Core i5-3340M supports DDR3.
What is the socket of the processors?
Using FCPGA988 to set Intel Core i7-2670QM. FCPGA988. FCBGA1023 is used to set Intel Core i5-3340M.
What architecture do they use?
Intel Core i7-2670QM is built on the Sandy Bridge architecture. Intel Core i5-3340M is built on the Ivy Bridge architecture.
Is the Intel Core i7-2670QM CPU multiplier unlocked?
Intel Core i7-2670QM - doesn't have. Intel Core i5-3340M - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-2670QM scored 3918 points. Intel Core i5-3340M scored 2904 points.
What is the maximum frequency of processors?
Intel Core i7-2670QM has a maximum frequency of 3.1 Hz. The maximum frequency of Intel Core i5-3340M reaches 3.4 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-2670QM can be up to 45 Watts. Intel Core i5-3340M has up to 45 Watts.