Comparision Intel Core i3-8300T vs Intel Core i7-3940XM
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Video memory size
Technological process
L1 cache size
Description
The Intel Core i3-8300T processor runs at 3.2 Hz, the other Intel Core i7-3940XM runs at 3 Hz. Intel Core i3-8300T is able to accelerate to 3.2 Hz , and the second to 3.9 Hz. The maximum power consumption for the first processor is 35 W, and for Intel Core i7-3940XM 55 W.
In terms of architecture, Intel Core i3-8300T is built using 14 nm technology. Intel Core i7-3940XM on the 22 nm architecture.
Relative to processor memory. Intel Core i3-8300T can support DDR4. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is 37.5. The second processor Intel Core i7-3940XM is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i3-8300T has a graphics engine Intel UHD 630. The frequency of which is - 350 MHz. Intel Core i7-3940XM received video core Intel HD Graphics 4000. Here the frequency is 650 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i3-8300T scored 6043. And Intel Core i7-3940XM scored 5796 points.
Why Intel Core i3-8300T is better than Intel Core i7-3940XM
- Passmark test 6043 против 5796 , more on 4%
- Power Consumption (TDP) 35 W против 55 W, less by -36%
- Technological process 14 nm против 22 nm, less by -36%
- Memory bandwidth 37.5 GB/s против 25.6 GB/s, more on 46%
- Memory frequency 2400 MHz против 1600 MHz, more on 50%
- Max. Memory 64 GB против 32 GB, more on 100%
Intel Core i3-8300T vs Intel Core i7-3940XM: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i3-8300T and Intel Core i7-3940XM work in 4K mode?
Intel Core i3-8300T - has. Intel Core i7-3940XM - There is no data.
How many PCIe lanes
Intel Core i3-8300T - 16. Intel Core i7-3940XM - 16.
How much RAM does it support?
Intel Core i3-8300T supports 64 GB. Intel Core i7-3940XM supports 32GB.
How fast are the processors?
Intel Core i3-8300T operates on 3.2 GHz.
How many cores does the processor have?
Intel Core i3-8300T has 4 cores. Intel Core i7-3940XM has 4 cores.
Do processors support ECC memory?
Intel Core i3-8300T - has. Intel Core i7-3940XM - doesn't have.
Does Intel Core i3-8300T have embedded graphics?
Intel Core i3-8300T - Intel UHD 630. Intel Core i7-3940XM - Intel HD Graphics 4000
What kind of RAM is supported
Intel Core i3-8300T supports DDR4. Intel Core i7-3940XM supports DDR3.
What is the socket of the processors?
Using FCLGA1151 to set Intel Core i3-8300T. FCPGA988 is used to set Intel Core i7-3940XM.
What architecture do they use?
Intel Core i3-8300T is built on the Coffee Lake architecture. Intel Core i7-3940XM is built on the Ivy Bridge architecture.
Is the Intel Core i3-8300T CPU multiplier unlocked?
Intel Core i3-8300T - doesn't have. Intel Core i7-3940XM - has.
How do processors perform in benchmarks?
According to PassMark, Intel Core i3-8300T scored 6043 points. Intel Core i7-3940XM scored 5796 points.
What is the maximum frequency of processors?
Intel Core i3-8300T has a maximum frequency of 3.2 Hz. The maximum frequency of Intel Core i7-3940XM reaches 3.9 Hz.
How much energy do they consume?
The power consumption of Intel Core i3-8300T can be up to 35 Watts. Intel Core i7-3940XM has up to 35 Watts.