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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: 32.76
Overall Rank: 663
Last Price Change: $426.00 USD (2022-01-01)
Integer Math | 52,030 MOps/Sec |
---|---|
Floating Point Math | 34,397 MOps/Sec |
Find Prime Numbers | 45 Million Primes/Sec |
Random String Sorting | 17,524 Thousand Strings/Sec |
Data Encryption | 9,614 MBytes/Sec |
Data Compression | 150,998 KBytes/Sec |
Physics | 872 Frames/Sec |
Extended Instructions | 8,393 Million Matrices/Sec |
Single Thread | 3,352 MOps/Sec |
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Processor | Average CPU Mark | |
---|---|---|
Apple M1 Max 10 Core 3200 MHz | 22,100 | |
Apple M1 Pro 10 Core 3200 MHz | 21,892 | |
AMD Ryzen 7 5800H | 21,257 | |
Intel Core i7-11800H @ 2.30GHz | 20,917 | |
AMD Ryzen 7 4800H | 18,790 | |
Apple M1 8 Core 3200 MHz | 14,144 | |
Intel Core i7-1255U | 13,956 | |
Intel Core i7-10750H @ 2.60GHz | 12,103 | |
Intel Core i7-9750H @ 2.60GHz | 11,035 | |
Intel Core i5-1135G7 @ 2.40GHz | 9,958 | |
AMD Ryzen 5 3500U | 7,012 |
Processor | CPU Mark / $Price | |
---|---|---|
Intel Core i7-11800H @ 2.30GHz | 52.96 | |
Intel Core i7-1255U | 32.76 | |
Intel Core i5-1135G7 @ 2.40GHz | 32.23 | |
Intel Core i7-9750H @ 2.60GHz | 11.50 | |
Apple M1 8 Core 3200 MHz | NA | |
Apple M1 Max 10 Core 3200 MHz | NA | |
Apple M1 Pro 10 Core 3200 MHz | NA | |
AMD Ryzen 7 5800H | NA | |
AMD Ryzen 7 4800H | NA | |
AMD Ryzen 5 3500U | NA | |
Intel Core i7-10750H @ 2.60GHz | NA |
Processor | Average Thread Rating | |
---|---|---|
Apple M1 Max 10 Core 3200 MHz | 3,845 | |
Apple M1 Pro 10 Core 3200 MHz | 3,821 | |
Apple M1 8 Core 3200 MHz | 3,718 | |
Intel Core i7-1255U | 3,352 | |
Intel Core i7-11800H @ 2.30GHz | 3,108 | |
AMD Ryzen 7 5800H | 3,068 | |
Intel Core i5-1135G7 @ 2.40GHz | 2,710 | |
Intel Core i7-10750H @ 2.60GHz | 2,687 | |
AMD Ryzen 7 4800H | 2,627 | |
Intel Core i7-9750H @ 2.60GHz | 2,458 | |
AMD Ryzen 5 3500U | 1,958 |
Baseline | CPU Mark | |
---|---|---|
BL1829988 - May 30 2023 | 12333 | |
BL1829981 - May 30 2023 | 16199 | |
BL1829938 - May 30 2023 | 15708 | |
BL1829630 - May 30 2023 | 13634 | |
BL1829488 - May 30 2023 | 15629 |
Processor | Average CPU Mark | |
---|---|---|
Intel Core i7-1255U | 13,956 | |
Intel Core i7-1265U vs Intel Core i7-1255U | 14,007 (+0.4%) | |
Intel Core i7-1250U vs Intel Core i7-1255U | 12,774 (-8.5%) | |
Intel Core i7-1250U vs Intel Core i7-1255U | 12,774 (-8.5%) | |
Intel Core i7-1355U vs Intel Core i7-1255U | 15,637 (+12.0%) | |
Intel Core i7-1365U vs Intel Core i7-1255U | 15,407 (+10.4%) | |
Intel Core i5-1235U vs Intel Core i7-1255U | 13,663 (-2.1%) | |
Intel Core i5-1245U vs Intel Core i7-1255U | 13,462 (-3.5%) | |
Intel Core i7-1265UE vs Intel Core i7-1255U | 10,573 (-24.2%) | |
Intel Core i7-11390H @ 3.40GHz vs Intel Core i7-1255U | 10,500 (-24.8%) | |
Intel Core i7-11600H @ 2.90GHz vs Intel Core i7-1255U | 15,919 (+14.1%) | |
Intel Core i7-10875H @ 2.30GHz vs Intel Core i7-1255U | 15,188 (+8.8%) | |
Intel Core i3-1220P vs Intel Core i7-1255U | 14,526 (+4.1%) |
Processor | Relative Gaming Score | |
---|---|---|
Intel Core i9-13950HX | 7,276 | |
Intel Core i9-13900HX | 6,998 | |
Intel Core i9-13980HX | 6,712 | |
Intel Core i9-13900H | 5,991 | |
Intel Core i7-13850HX | 5,984 | |
Intel Core i7-13620H | 5,977 | |
Intel Core i9-12900HK | 5,836 | |
Intel Core i7-13800H | 5,818 | |
AMD Ryzen 9 7845HX | 5,802 | |
Intel Core i7-13700H | 5,753 | |
Intel Core i9-12900H | 5,743 | |
Intel Core i5-13600HX | 5,711 | |
Intel Core i7-1255U | 3,829 |