Comparision Intel Core i9-12900E vs Intel Core i7-2620M
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
L1 cache size
L2 cache size
Description
The Intel Core i9-12900E processor runs at 2.3 Hz, the other Intel Core i7-2620M runs at 2.7 Hz. Intel Core i9-12900E is able to accelerate to 5 Hz , and the second to 3.4 Hz. The maximum power consumption for the first processor is 65 W, and for Intel Core i7-2620M 35 W.
In terms of architecture, Intel Core i9-12900E is built using 7 nm technology. Intel Core i7-2620M on the 32 nm architecture.
Relative to processor memory. Intel Core i9-12900E can support DDR5. The maximum supported size is 128 MB. It should be noted that the maximum memory bandwidth is 76.8. 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 i9-12900E has a graphics engine UHD Intel 770. The frequency of which is - 300 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 i9-12900E scored 31847. And Intel Core i7-2620M scored 2392 points.
Why Intel Core i9-12900E is better than Intel Core i7-2620M
- Passmark test 31847 против 2392 , more on 1231%
- Technological process 7 nm против 32 nm, less by -78%
- L1 cache size 1280 KB против 128 KB, more on 900%
- L2 cache size 14 MB против 0.5 MB, more on 2700%
- Number of threads 24 против 4 , more on 500%
- L3 cache size 30 MB против 4 MB, more on 650%
- Maximum processor frequency 5 GHz против 3.4 GHz, more on 47%
Intel Core i9-12900E vs Intel Core i7-2620M: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i9-12900E and Intel Core i7-2620M work in 4K mode?
Intel Core i9-12900E - There is no data. Intel Core i7-2620M - There is no data.
How many PCIe lanes
Intel Core i9-12900E - 20. Intel Core i7-2620M - 16.
How much RAM does it support?
Intel Core i9-12900E supports 128 GB. Intel Core i7-2620M supports 16GB.
How fast are the processors?
Intel Core i9-12900E operates on 2.3 GHz.7 GHz.
How many cores does the processor have?
Intel Core i9-12900E has 16 cores. Intel Core i7-2620M has 2 cores.
Do processors support ECC memory?
Intel Core i9-12900E - has. Intel Core i7-2620M - doesn't have.
Does Intel Core i9-12900E have embedded graphics?
Intel Core i9-12900E - UHD Intel 770. Intel Core i7-2620M - Intel HD Graphics 3000
What kind of RAM is supported
Intel Core i9-12900E supports DDR5. Intel Core i7-2620M supports DDR3.
What is the socket of the processors?
Using FCLGA1700 to set Intel Core i9-12900E. FCBGA1023. PPGA988 is used to set Intel Core i7-2620M.
What architecture do they use?
Intel Core i9-12900E is built on the Alder Lake architecture. Intel Core i7-2620M is built on the Sandy Bridge architecture.
Is the Intel Core i9-12900E CPU multiplier unlocked?
Intel Core i9-12900E - has. Intel Core i7-2620M - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i9-12900E scored 31847 points. Intel Core i7-2620M scored 2392 points.
What is the maximum frequency of processors?
Intel Core i9-12900E has a maximum frequency of 5 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 i9-12900E can be up to 65 Watts. Intel Core i7-2620M has up to 65 Watts.