Comparision Intel Core i7-1255U vs Intel Atom x5-Z8500
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
L1 cache size
L2 cache size
Description
The Intel Core i7-1255U processor runs at There is no data Hz, the other Intel Atom x5-Z8500 runs at 1.44 Hz. Intel Core i7-1255U is able to accelerate to 4.7 Hz , and the second to 2.24 Hz. The maximum power consumption for the first processor is 15 W, and for Intel Atom x5-Z8500 There is no data W.
In terms of architecture, Intel Core i7-1255U is built using 7 nm technology. Intel Atom x5-Z8500 on the 14 nm architecture.
Relative to processor memory. Intel Core i7-1255U 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 Atom x5-Z8500 is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 8 MB.
Graphics. Intel Core i7-1255U has a graphics engine Intel Iris Xe. The frequency of which is - There is no data MHz. Intel Atom x5-Z8500 received video core There is no data. Here the frequency is 200 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-1255U scored 13468. And Intel Atom x5-Z8500 scored 1113 points.
Why Intel Core i7-1255U is better than Intel Atom x5-Z8500
- Passmark test 13468 против 1113 , more on 1110%
- Technological process 7 nm против 14 nm, less by -50%
- L2 cache size 12.5 MB против 2 MB, more on 525%
- Maximum processor frequency 4.7 GHz против 2.24 GHz, more on 110%
- Max. Memory 64 GB против 8 GB, more on 700%
- Number of Cores 10 против 4 , more on 150%
- Cinebench 15 64-bit multi-core test score 1154 против 106 , more on 989%
- Cinebench 15 64-bit single-core test score 249 против 36 , more on 592%
Intel Core i7-1255U vs Intel Atom x5-Z8500: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-1255U and Intel Atom x5-Z8500 work in 4K mode?
Intel Core i7-1255U - There is no data. Intel Atom x5-Z8500 - There is no data.
How many PCIe lanes
Intel Core i7-1255U - 20. Intel Atom x5-Z8500 - 2.
How much RAM does it support?
Intel Core i7-1255U supports 64 GB. Intel Atom x5-Z8500 supports 8GB.
How fast are the processors?
Intel Core i7-1255U operates on There is no data GHz.44 GHz.
How many cores does the processor have?
Intel Core i7-1255U has 10 cores. Intel Atom x5-Z8500 has 4 cores.
Do processors support ECC memory?
Intel Core i7-1255U - doesn't have. Intel Atom x5-Z8500 - There is no data.
Does Intel Core i7-1255U have embedded graphics?
Intel Core i7-1255U - Intel Iris Xe. Intel Atom x5-Z8500 - There is no data
What kind of RAM is supported
Intel Core i7-1255U supports DDR5. Intel Atom x5-Z8500 supports DDR3.
What is the socket of the processors?
Using FCBGA1744 to set Intel Core i7-1255U. UTFCBGA1380 is used to set Intel Atom x5-Z8500.
What architecture do they use?
Intel Core i7-1255U is built on the Alder Lake architecture. Intel Atom x5-Z8500 is built on the Cherry Trail architecture.
Is the Intel Core i7-1255U CPU multiplier unlocked?
Intel Core i7-1255U - doesn't have. Intel Atom x5-Z8500 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-1255U scored 13468 points. Intel Atom x5-Z8500 scored 1113 points.
What is the maximum frequency of processors?
Intel Core i7-1255U has a maximum frequency of 4.7 Hz. The maximum frequency of Intel Atom x5-Z8500 reaches 2.24 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-1255U can be up to 15 Watts. Intel Atom x5-Z8500 has up to 15 Watts.