C
Intel Core Ultra 9 290HX Plus
CPU
Intel
Jan 2026 Released
The Intel Core Ultra 9 290HX Plus is a laptop-class CPU manufactured by Intel, built on Intel's officially announced 3 nm process technology, released in January 2026. This processor features a 24-core 24-thread architecture design, with a base clock of 300 MHz and a maximum boost clock reaching up to 4.7 GHz, equipped with 36 MB shared of L3 cache, utilizing the FCBGA-2114 socket. Overall specifications are targeted at laptop application scenarios.
General Parameters
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Release Date
Jan 2026
Manufacturer
Intel
Type
Laptop
Instruction Set
x86-64
Core Architecture
Arrow Lake
Processor Number
290HX
Integrated Graphics
Arc Graphics (4-Cores)
Generation
Ultra 9 (Arrow Lake-HX)
Package
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Transistor Count
17.8 billions
Manufacturing Process
3 nm
Socket
FCBGA-2114
Power Consumption
45-55 W
Max Turbo Power Consumption
160 W
Peak Operating Temperature
105 °C
Foundry
TSMC
Die Size
243 mm²
Package
FC-BGA
CPU Performance
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Performance Cores
8
Performance Core Threads
8
Performance Core Base Frequency
2.7 GHz
Performance Core Turbo Frequency
5.5 GHz
Efficiency Cores
16
Efficiency Core Threads
16
Efficiency Core Base Frequency
1.8 GHz
Efficiency Core Turbo Frequency
4.7 GHz
Total Core Count
24
Total Thread Count
24
Bus Frequency
100 MHz
Multiplier
27
L1 Cache
192 K per core
L2 Cache
3 MB per core
L3 Cache
36 MB shared
Unlocked Multiplier
Yes
SMP
1
Memory Parameters
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Memory Types
DDR5-6400
Max Memory Size
256 GB
Max Memory Channels
2
Max Memory Bandwidth
102.4 GB/s
ECC Memory Support
No
Graphics Card Parameters
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Integrated Graphics
true
GPU Base Frequency
300 MHz
GPU Max Dynamic Frequency
2000 MHz
Shader Units
512
Texture Units
32
Raster Operation Units
16
Execution Units
64
Power Consumption
14
Miscellaneous
Report📊 Benchmark
Cinebench R23 Single
2,237
Cinebench R23 Multi
38,581
Geekbench 6 Single
3,196
Geekbench 6 Multi
21,569
Cinebench 2024 Single
126
Cinebench 2024 Multi
2,218
Passmark CPU Single
5,006
Passmark CPU Multi
66,051