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Intel Core Ultra 5 225H

Intel Ultra 5 225H

The Intel Core Ultra 5 235H is a mobile high-end CPU for larger notebooks based on the Arrow Lake architecture. It offers 14 cores consisting of 4 fast performance cores (Lion Cove) with up to 4.9 GHz and 8 smaller efficiency cores (Skymont) with up to 4.3 GHz clock speed and two additional "low power" efficiency cores with up to 2.5 GHz (Skymont). The CPU has access to 24 MB of cache and is specified with a TDP of 28 watts (PL1, 115W PL2).

The SoC integrates a small dedicated NPU called AI Boost with 13 TOPS (Int8) and optionally supports vPro Essentials. The integrated memory controller supports up to 192 GB LPDDR5/x-8400 or DDR5-6400 (dual channel). The integrated GPU (iGPU) is an Intel Arc 130T graphics card which offers eight Xe cores with up to 2.2 GHz.

Performance - High End

Compared to the more powerful variants (such as the top model Core Ultra 9 285H) due to the lack of two P-cores. However, thanks to the improved IPC of the cores (especially the efficiency cores), the CPU should be able to hold its own against its Raptor Lake predecessors. As a result, the CPU is also very suitable for demanding tasks such as gaming and content creation.

Chiplet design

Like the desktop and HX chips, the Arrow Lake-H chips are based on individual chiplets that are placed on a 22nm base tile using Foveros 3D packaging. The CPU part comes from TSMC using the modern N3B (3nm) process. As with HX, the GPU also comes from TSMC and is manufactured using the N5P process. SoC and I/O Tile also from TSMC but in the older N6 process.

CodenameArrow Lake-H
SeriesIntel Arrow Lake

Series: Arrow Lake Arrow Lake-H

Intel Core Ultra 9 285H compare4.5 - 5.4 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 265H compare4.5 - 5.3 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 255H compare4.4 - 5.1 GHz16 / 16 cores24 MB L3
Intel Core Ultra 5 235H compare4.4 - 5.1 GHz16 / 16 cores18 MB L3
Intel Core Ultra 5 225H « 4.3 - 4.9 GHz16 / 16 cores18 MB L3
Clock Rate4300 - 4900 MHz
Level 3 Cache18 MB
Number of Cores / Threads16 / 16
4 x 4.9 GHz Intel Lion Cove P-core
8 x 4.3 GHz Intel Skymont E-core
2 x 2.3 GHz Intel Skymont E-core
Power Consumption (TDP = Thermal Design Power)28 Watt
TDP Turbo PL2115 Watt
Manufacturing Technology5 nm
Max. Temperature110 °C
GPUIntel Arc Graphics 130T ( - 2200 MHz)
64 Bit64 Bit support
Architecturex86
Starting Price$385 U.S.
Announcement Date01/06/2025
Product Link (external)ark.intel.com

Benchmarks

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red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.28
log 08. 01:42:58

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 07 Feb 2025 05:31:09 +0100 +0.001s ... 0.001s

#4 composed specs +0.012s ... 0.014s

#5 did output specs +0s ... 0.014s

#6 getting avg benchmarks for device 18910 +0.003s ... 0.017s

#7 got single benchmarks 18910 +0.006s ... 0.023s

#8 got avg benchmarks for devices +0s ... 0.023s

#9 min, max, avg, median took s +0.037s ... 0.06s

#10 return log +0.004s ... 0.064s

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Other CPUs of the series Arrow Lake

» Intel Core Ultra 9 285K
   24x 3.2 GHz - 5.7 GHz
» Intel Core Ultra 9 285HX
   24x 2.1 GHz - 5.5 GHz
» Intel Core Ultra 9 275HX
   24x 2.1 GHz - 5.4 GHz
» Intel Core Ultra 5 245K
   14x 3.6 GHz - 5.2 GHz
» Intel Core Ultra 7 265HX
   20x 2.3 GHz - 5.3 GHz
» Intel Core Ultra 7 255HX
   20x 2.3 GHz - 5.2 GHz
» Intel Core Ultra 9 285H
   16x 4.5 GHz - 5.4 GHz
» Intel Core Ultra 7 265H
   16x 4.5 GHz - 5.3 GHz
» Intel Core Ultra 7 255H
   16x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 5 245HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 235HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 235H
   16x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 5 225H
   16x 4.3 GHz - 4.9 GHz

Surrounding CPUs

+ Intel Core Ultra 5 235H
   16x 4.4 GHz - 5.1 GHz
+ AMD Ryzen 5 240
   6x 4.3 GHz - 5 GHz
+ AMD Ryzen 5 8645HS
   6x 4.3 GHz - 5 GHz
+ AMD Ryzen 5 8640HS
   6x 3.5 GHz - 4.9 GHz
+ AMD Ryzen AI Max PRO 380
   6x 3.6 GHz - 4.9 GHz
» Intel Core Ultra 5 225H
   16x 4.3 GHz - 4.9 GHz
- AMD Ryzen 9 PRO 6950H
   8x 3.3 GHz - 4.9 GHz
- AMD Ryzen Z1 Extreme
   8x 3.3 GHz - 5.1 GHz
- Intel Core i7-1370P
   14x 1.4 GHz - 5.2 GHz
- AMD Ryzen 9 6900HX
   8x 3.3 GHz - 4.9 GHz
- Intel Core 5 220H
   12x 2 GHz - 4.9 GHz
Klaus Hinum (Update: 2025-01- 9)