iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

Intel Core i7-1255U

Benchmarks for the Intel Core i7-1255U can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

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 ...]


Intel Core i7-1255U

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 per CPU Package:
L1 Instruction Cache: 2 x 32 KB
L1 Data Cache: 2 x 48 KB
L2 Cache: 2 x 1280 KB
L3 Cache: 12 MB

Cache per Eff. CPU Package:
Eff. L1 Instruction Cache: 8 x 64 KB
Eff. L1 Data Cache: 8 x 32 KB
Eff. L2 Cache: 2 x 2048 KB

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: 31.81

Overall Rank:
995th fastest in multithreading out of 4910 CPUs
413th fastest in single threading out of 4910 CPUs
227th fastest in out of 1436 Laptop CPUs

Last Price Change: $426.00 USD (2022-01-01)

Average CPU Mark rating
Multithread Rating
13549
Single Thread Rating
3255

Samples: 1433*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core i7-1255U

Integer Math49,969 MOps/Sec
Floating Point Math33,416 MOps/Sec
Find Prime Numbers42 Million Primes/Sec
Random String Sorting17,207 Thousand Strings/Sec
Data Encryption9,453 MBytes/Sec
Data Compression149,595 KBytes/Sec
Physics820 Frames/Sec
Extended Instructions8,342 Million Matrices/Sec
Single Thread3,255 MOps/Sec
From submitted results to PerformanceTest V10 as of 21st of December 2024.

CPU Mark Distribution for Intel Core i7-1255U

Submitted Baseline Distribution Graph as of 19th of December 2024
From submitted results to PerformanceTest V10 as of 19th of December 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for Intel Core i7-1255U
from the Featured Merchants below:
Amazon.com
Newegg.com
bestbuy.com
EBay.com
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


CPU Mark Relative to Top 10 Common Laptop CPUs
As of 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
Apple M1 Max 10 Core 3200 MHz
 22,098
AMD Ryzen 7 5800H
 20,993
Intel Core i7-11800H @ 2.30GHz
 20,392
AMD Ryzen 7 4800H
 18,464
Apple M2 8 Core 3500 MHz
 15,582
Apple M1 8 Core 3200 MHz
 14,153
Intel Core i7-1255U
 13,549
AMD Ryzen 5 5500U
 13,013
Intel Core i7-10750H @ 2.60GHz
 11,820
Intel Core i7-9750H @ 2.60GHz
 10,793
Intel Core i5-1135G7 @ 2.40GHz
 9,720
CPU Value (CPU Mark / $Price )
As of 21st of December 2024 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz
 51.63
Intel Core i7-1255U
 31.81
Intel Core i5-1135G7 @ 2.40GHz
 31.46
Intel Core i7-9750H @ 2.60GHz
 11.24
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
Single Thread Rating
As of 21st of December 2024 - Higher results represent better performance
Processor Average Thread Rating
Apple M2 8 Core 3500 MHz
 3,903
Apple M1 Max 10 Core 3200 MHz
 3,836
Apple M1 8 Core 3200 MHz
 3,686
Intel Core i7-1255U
 3,255
Intel Core i7-11800H @ 2.30GHz
 3,071
AMD Ryzen 7 5800H
 3,042
Intel Core i5-1135G7 @ 2.40GHz
 2,673
Intel Core i7-10750H @ 2.60GHz
 2,652
AMD Ryzen 7 4800H
 2,611
AMD Ryzen 5 5500U
 2,440
Intel Core i7-9750H @ 2.60GHz
 2,420
Last 5 Baselines for Intel Core i7-1255U
Most recent listed first
Baseline CPU Mark
BL2290229 - Dec 20 2024
8738
BL2289849 - Dec 20 2024
6916
BL2289810 - Dec 20 2024
12303
BL2289554 - Dec 20 2024
12346
BL2288477 - Dec 19 2024
12914
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i7-1255U
As of 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-1255U
 13,549
Intel Core i7-1265U vs Intel Core i7-1255U
 13,766 (+1.6%)
Intel Core i7-1250U vs Intel Core i7-1255U
 11,601 (-14.4%)
Intel Core i7-1250U vs Intel Core i7-1255U
 11,601 (-14.4%)
Intel Core i7-1365U vs Intel Core i7-1255U
 14,795 (+9.2%)
Intel Core i7-1355U vs Intel Core i7-1255U
 14,794 (+9.2%)
Intel Core i5-1335U vs Intel Core i7-1255U
 14,687 (+8.4%)
Intel Core i5-1235U vs Intel Core i7-1255U
 13,356 (-1.4%)
Intel Core Ultra 7 155U vs Intel Core i7-1255U
 16,742 (+23.6%)
Apple M2 8 Core 3500 MHz vs Intel Core i7-1255U
 15,582 (+15.0%)
Intel Core i3-1220P vs Intel Core i7-1255U
 14,465 (+6.8%)
Intel Core i5-1245U vs Intel Core i7-1255U
 13,384 (-1.2%)
Intel Core i5-1334U vs Intel Core i7-1255U
 13,325 (-1.7%)

Is the Intel Core i7-1255U Good for Gaming?
As of 21st of December 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900HX
 7,111
Intel Core i9-13950HX
 6,992
Intel Core i9-13900HX
 6,898
Intel Core i9-13980HX
 6,818
AMD Ryzen 9 7945HX3D
 6,520
AMD Ryzen 7 7840HX
 6,414
Intel Core i7-13850HX
 6,258
Intel Core i7-14700HX
 6,234
AMD Ryzen 9 7845HX
 6,204
Intel Core i9-13900HK
 5,960
Intel Core i9-13905H
 5,941
Intel Core i7-14650HX
 5,930
Intel Core i7-1255U
 3,059