Comparision Intel Core i7-1280P vs Intel Core i9-11900T
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
L1 cache size
L2 cache size
Description
The Intel Core i7-1280P processor runs at There is no data Hz, the other Intel Core i9-11900T runs at 1.5 Hz. Intel Core i7-1280P is able to accelerate to 4.8 Hz , and the second to 4.9 Hz. The maximum power consumption for the first processor is 28 W, and for Intel Core i9-11900T 35 W.
In terms of architecture, Intel Core i7-1280P is built using 7 nm technology. Intel Core i9-11900T on the 14 nm architecture.
Relative to processor memory. Intel Core i7-1280P can support DDR5. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is There is no data. The second processor Intel Core i9-11900T is capable of supporting DDR4. The throughput is 50. And the maximum amount of supported RAM is 128 MB.
Graphics. Intel Core i7-1280P has a graphics engine Intel Iris Xe. The frequency of which is - There is no data MHz. Intel Core i9-11900T received video core UHD Intel 750. Here the frequency is 350 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-1280P scored 20543. And Intel Core i9-11900T scored 23623 points.
Why Intel Core i9-11900T is better than Intel Core i7-1280P
- Power Consumption (TDP) 28 W против 35 W, less by -20%
- Technological process 7 nm против 14 nm, less by -50%
- L1 cache size 1120 KB против 512 KB, more on 119%
- L2 cache size 17.5 MB против 2 MB, more on 775%
- Number of threads 20 против 16 , more on 25%
- L3 cache size 24 MB против 16 MB, more on 50%
Intel Core i7-1280P vs Intel Core i9-11900T: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-1280P and Intel Core i9-11900T work in 4K mode?
Intel Core i7-1280P - There is no data. Intel Core i9-11900T - has.
How many PCIe lanes
Intel Core i7-1280P - 20. Intel Core i9-11900T - 20.
How much RAM does it support?
Intel Core i7-1280P supports 64 GB. Intel Core i9-11900T supports 128GB.
How fast are the processors?
Intel Core i7-1280P operates on There is no data GHz.5 GHz.
How many cores does the processor have?
Intel Core i7-1280P has 14 cores. Intel Core i9-11900T has 8 cores.
Do processors support ECC memory?
Intel Core i7-1280P - doesn't have. Intel Core i9-11900T - doesn't have.
Does Intel Core i7-1280P have embedded graphics?
Intel Core i7-1280P - Intel Iris Xe. Intel Core i9-11900T - UHD Intel 750
What kind of RAM is supported
Intel Core i7-1280P supports DDR5. Intel Core i9-11900T supports DDR4.
What is the socket of the processors?
Using FCBGA1744 to set Intel Core i7-1280P. FCLGA1200 is used to set Intel Core i9-11900T.
What architecture do they use?
Intel Core i7-1280P is built on the Alder Lake architecture. Intel Core i9-11900T is built on the Rocket Lake architecture.
Is the Intel Core i7-1280P CPU multiplier unlocked?
Intel Core i7-1280P - doesn't have. Intel Core i9-11900T - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-1280P scored 20543 points. Intel Core i9-11900T scored 23623 points.
What is the maximum frequency of processors?
Intel Core i7-1280P has a maximum frequency of 4.8 Hz. The maximum frequency of Intel Core i9-11900T reaches 4.9 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-1280P can be up to 28 Watts. Intel Core i9-11900T has up to 28 Watts.