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Price and performance details for the Intel Core i7-1255U can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Is the Intel Core i7-1255U Good for Gaming?
This is relatively new CPU that contains 10 Cores and 12 Threads. The Intel Core i7-1255U also has reasonable threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this would be a suitable CPU for gaming. [More ...]
Description: Intel Iris Xe Graphics
Class: Laptop
Socket: FCBGA1744
Total Cores: 10 Cores, 12 Threads
Performance Cores: 2 Cores, 4 Threads, 1.7 GHz Base, 4.7 GHz Turbo
Efficient Cores: 8 Cores, 8 Threads, 1.2 GHz Base, 3.5 GHz Turbo
Typical TDP: 15 W
TDP Down: 12 W
TDP Up: 55 W
Cache Size: L1: 928 KB, L2: 6.5 MB, L3: 12 MB
Memory Support: Max. Memory Size: 64 GB (Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, Up to )
Other names: 12th Gen Intel(R) Core(TM) i7-1255U, 12th Gen Intel Core i7-1255U
CPU First Seen on Charts: Q1 2022
CPUmark/$Price: 32.36
Overall Rank: 765
Last Price Change: $426.00 USD (2022-01-01)
Integer Math | 51,126 MOps/Sec |
---|---|
Floating Point Math | 33,972 MOps/Sec |
Find Prime Numbers | 44 Million Primes/Sec |
Random String Sorting | 17,389 Thousand Strings/Sec |
Data Encryption | 9,545 MBytes/Sec |
Data Compression | 150,552 KBytes/Sec |
Physics | 849 Frames/Sec |
Extended Instructions | 8,417 Million Matrices/Sec |
Single Thread | 3,318 MOps/Sec |
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Processor | Average CPU Mark | |
---|---|---|
Apple M1 Max 10 Core 3200 MHz | 22,030 | |
AMD Ryzen 7 5800H | 21,140 | |
Intel Core i7-11800H @ 2.30GHz | 20,760 | |
AMD Ryzen 7 4800H | 18,672 | |
Apple M2 8 Core 3500 MHz | 15,411 | |
Apple M1 8 Core 3200 MHz | 14,199 | |
Intel Core i7-1255U | 13,783 | |
AMD Ryzen 5 5500U | 13,148 | |
Intel Core i7-10750H @ 2.60GHz | 12,022 | |
Intel Core i7-9750H @ 2.60GHz | 10,940 | |
Intel Core i5-1135G7 @ 2.40GHz | 9,897 |
Processor | CPU Mark / $Price | |
---|---|---|
Intel Core i7-11800H @ 2.30GHz | 52.56 | |
Intel Core i7-1255U | 32.36 | |
Intel Core i5-1135G7 @ 2.40GHz | 32.03 | |
Intel Core i7-9750H @ 2.60GHz | 11.40 | |
Apple M1 8 Core 3200 MHz | NA | |
Apple M2 8 Core 3500 MHz | NA | |
Apple M1 Max 10 Core 3200 MHz | NA | |
AMD Ryzen 7 5800H | NA | |
AMD Ryzen 7 4800H | NA | |
AMD Ryzen 5 5500U | NA | |
Intel Core i7-10750H @ 2.60GHz | NA |
Processor | Average Thread Rating | |
---|---|---|
Apple M2 8 Core 3500 MHz | 3,943 | |
Apple M1 Max 10 Core 3200 MHz | 3,841 | |
Apple M1 8 Core 3200 MHz | 3,708 | |
Intel Core i7-1255U | 3,318 | |
Intel Core i7-11800H @ 2.30GHz | 3,099 | |
AMD Ryzen 7 5800H | 3,057 | |
Intel Core i5-1135G7 @ 2.40GHz | 2,701 | |
Intel Core i7-10750H @ 2.60GHz | 2,678 | |
AMD Ryzen 7 4800H | 2,625 | |
AMD Ryzen 5 5500U | 2,453 | |
Intel Core i7-9750H @ 2.60GHz | 2,448 |
Baseline | CPU Mark | |
---|---|---|
BL1962891 - Dec 05 2023 | 10698 | |
BL1961905 - Dec 04 2023 | 14958 | |
BL1961892 - Dec 04 2023 | 13600 | |
BL1959980 - Dec 01 2023 | 14054 | |
BL1959743 - Dec 01 2023 | 13426 |
Processor | Average CPU Mark | |
---|---|---|
Intel Core i7-1255U | 13,783 | |
Intel Core i7-1265U vs Intel Core i7-1255U | 14,016 (+1.7%) | |
Intel Core i7-1250U vs Intel Core i7-1255U | 12,421 (-9.9%) | |
Intel Core i7-1250U vs Intel Core i7-1255U | 12,421 (-9.9%) | |
Intel Core i5-1335U vs Intel Core i7-1255U | 17,149 (+24.4%) | |
Intel Core i7-1365U vs Intel Core i7-1255U | 15,531 (+12.7%) | |
Intel Core i7-1355U vs Intel Core i7-1255U | 15,359 (+11.4%) | |
Intel Core i5-1235U vs Intel Core i7-1255U | 13,572 (-1.5%) | |
Apple M2 8 Core 3500 MHz vs Intel Core i7-1255U | 15,411 (+11.8%) | |
Intel Core i3-1220P vs Intel Core i7-1255U | 14,402 (+4.5%) | |
Intel Core i5-1245U vs Intel Core i7-1255U | 13,512 (-2.0%) | |
Intel Core i7-11600H @ 2.90GHz vs Intel Core i7-1255U | 16,162 (+17.3%) | |
Intel Core i7-10875H @ 2.30GHz vs Intel Core i7-1255U | 15,029 (+9.0%) |
Processor | Relative Gaming Score | |
---|---|---|
Intel Core i9-13950HX | 7,083 | |
Intel Core i9-13900HX | 6,931 | |
Intel Core i9-13980HX | 6,659 | |
Intel Core i9-13905H | 6,560 | |
Intel Core i7-13850HX | 6,237 | |
Intel Core i9-13900HK | 6,192 | |
Intel Core i7-13800H | 5,985 | |
Intel Core i9-13900H | 5,853 | |
Intel Core i7-13620H | 5,849 | |
Intel Core i9-12900HK | 5,790 | |
AMD Ryzen 9 7845HX | 5,717 | |
Intel Core i9-12900H | 5,707 | |
Intel Core i7-1255U | 3,740 |