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Intel Core Ultra 7 255H

Intel
VS
Performance
21,20955% of 38,269

The Core Ultra 7 255H has 55% of the performance compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 9950X.

Performance per dollar

We do not have performance per dollar data for the Core Ultra 7 255H for the 3DMark 11 Performance Physics benchmark.

Specs at a glance
Cores / Threads16 / 16
Memory Support--
Clock4400.0 MHz / 5100.0 MHz
Release Date--
Shop Core Ultra 7 255H
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Summary

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About the Intel Core Ultra 7 255H CPU

The Intel Core Ultra 7 255H is a 16-core (16-thread) processor built for the mobile CPU market. The Ultra 7 255H is compatible with FCBGA2049 motherboards and is fabricated on a 5 nm manufacturing process.

Memory and Cache

In terms of cache, the Core Ultra 7 255H has a L3 cache with a capacity of 24 MB, providing a shared resource to the CPU's cores.

Cores and Clock Speeds

The Core Ultra 7 255H features 16 total cores which can process 16 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The 16 cores consist of 6 P-Cores and 10 E-Cores. P-Cores are designed for high-performance tasks and E-Cores are intended for efficiency and lighter tasks. The base clock speed of the CPU is 4400.0 MHz, and it can boost up to 5100.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.

Integrated Graphics

The Core Ultra 7 255H does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.

Benchmark Performance

The Core Ultra 7 255H has the 77th best 3DMark 11 Performance Physics score among the 766 benchmarked CPUs in our database. It achieves 55.42% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoValue
ManufacturerIntel
Market SegmentMobile
ShopCheck Price

Benchmark Performance

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Performance
21,20955% of 38,269

The Core Ultra 7 255H has 55% of the performance compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 9950X.

The Core Ultra 7 255H is ranked 77th with a score of 21,209.

Performance per dollar

We do not have performance per dollar data for the Core Ultra 7 255H for the 3DMark 11 Performance Physics benchmark.

Relative Performance

Core Ultra 7 255H's average score in the benchmark can be compared to similar CPUs to assess relative performance. Generally, more powerful CPUs tend to have higher scores.

CPUBenchmark Performance
Core i7-12800H22,022+4%
Core i5-13450HX21,982+4%
Ryzen AI Max PRO 39021,922+3%
Core 7 240H21,914+3%
Core i7-12700H21,706+2%
Core Ultra 7 255H21,209
Ryzen 7 7840S20,801-2%
Ryzen 5 7645HX20,726-2%
Ryzen AI 9 HX 37020,686-2%
Core i5-13500H20,615-3%

Relative Value For Money

Core Ultra 7 255H's average performance per dollar in the benchmark can be compared to similar CPUs to assess relative value. A higher score generally implies better value for your moeny.

CPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other CPUs.

Benchmark Scores

This table showcases the Core Ultra 7 255H's average performance scores across industry-standard CPU benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkValue
3DMark 11 Performance Physics
21,209
3DMark Time Spy CPU
11,660
Cinebench R15 Multi-Core
2,835
Cinebench R15 Single-Core
317
Benchmarks Source: Notebookcheck

Technical Specs

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Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecValue
ManufacturerIntel
Process Size5 nm

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecValue
Cores16
Threads16
Performance Cores (P-cores)6
Efficient Cores (E-cores)10
Clock Speed4400.0 MHz
Turbo Clock5100.0 MHz
P-core Clock2.0 GHz
P-core Turbo Clock5.1 GHz
E-core Clock Speed1.5 GHz
E-core Turbo Clock4.4 GHz

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecValue
L3 Cache24 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecValue
SocketFCBGA2049
Thermal Design Power (TDP)28 W
TJ Max110 °C

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.