Intel Core Ultra 7 255HX

    • Base / Max CPU frequency
    • 1.80 - 5.20 GHz
    • Cores / Threads
    • 20 / 20
    • TDP
    • 55-160 W
    • Integrated GPU
    • N/A
    • Base GPU frequency
    • 300 MHz
    • Max. operating temperature
    • 105 °C
    • NPU AI Performance
    • up to 13 TOPS
    • Released
    • Q1 2025
    • Core / Architecture
    • Arrow Lake
    • LL cache
    • 36 KB
    • Lithography
    • 3 nm
    • Max. GPU frequency
    • 1850 MHz
    • Memory Type
    • DDR5-6400
    • Max Memory
    • 192 GB
    • Total AI Performance
    • up to 33 TOPS

    Laptops with Intel Core Ultra 7 255HX

    #CommissionsEarned

    Lenovo Legion 5i

    Processor
    Intel Core Ultra 7 255HX
    VideoCard
    NVIDIA GeForce RTX 5060 (Laptop)
    RAM
    16GB RAM
    STORAGE
    512GB SSD
    Display
    15", WQXGA (2560 x 1600), 165 Hz, OLED

    Acer Predator Helios Neo 16 AI

    Processor
    Intel Core Ultra 7 255HX
    VideoCard
    NVIDIA GeForce RTX 5070 (Laptop)
    RAM
    16GB RAM
    STORAGE
    1000GB SSD
    Display
    16.0", WQXGA (2560 x 1600), 240 Hz, IPS

    MSI Vector 16 HX AI

    Processor
    Intel Core Ultra 7 255HX
    VideoCard
    NVIDIA GeForce RTX 5070 Ti (Laptop)
    RAM
    16GB RAM
    STORAGE
    512GB SSD
    Display
    16.0″, WUXGA (1920 x 1200), 144 Hz, IPS

    Lenovo Legion 5i

    Processor
    Intel Core Ultra 7 255HX
    VideoCard
    NVIDIA GeForce RTX 5060 (Laptop)
    RAM
    16GB RAM
    STORAGE
    512GB SSD
    Display
    15", WQXGA (2560 x 1600), 165 Hz, OLED
    View all results

    Intel Core Ultra 7 255HX - benchmark tests

    3D Rendering

    Cinebench 2024

    1611 1623 (best)

    Responsiveness (Single-Core)

    Geekbench 6

    2923 2923 (best)

    Heavy Work (Multi-Core)

    Geekbench 6

    16885 16885 sec (best)

    Intel Core Ultra 7 255HX vs competitors:

    #CPUCinebench R23Performance DifferencePrices from...Price Difference
    15.Intel Core i9-14900HX32852 3% Check Price 46%
    16.AMD Ryzen AI Max+ 39530433 3% Check Price 50%
    17.Intel Core Ultra 7 255HX29464 23% Check Price-
    18.Apple M3 Max (16-core CPU)24022 21% Check Price-
    19.Apple M4 Pro (12-core CPU)19823 23% Check Price-
    20.AMD Ryzen 9 7845HX26697- Check Price-
    View all results

    We’ve tested Intel Core Ultra 7 255HX on…

    #Laptop modelCinebench R23Cinebench 2024Adobe PhotoshopPrice
    1.MSI Vector 16 HX AI294641593-Check Price
    2.Acer Predator Helios Neo 18 AI (PHN18-72)-1623-Check Price

    TOP 100 GAMING LAPTOPS

    Top 100 best gaming laptop deals Top 100 Best Gaming Laptop Deals (Price/Performance) Top 100 most powerful gaming laptops Top 100 Most Powerful Gaming Laptops

    TOP LAPTOP RATINGS

    Top Laptop CPU Rankings Top Laptop Graphics Rankings AI Performance RankingsNEW Laptop M.2 SSD Compatibility List Top Laptop PWM Ranking LaptopMedia Profiles Supported Laptops List Top M.2 SSDs Performance Rankings Top 100 Laptops by Battery Life Top 100 Laptops with the Best ScreensNEW

    HIGHLIGHTS view more

    REVIEWS view more

    Top 100 Laptops with the Best ScreensNEW

    TOP LAPTOP CPUs view more

    1. Intel Core Ultra 9 285HX -
    2. AMD Ryzen 9 9955HX3D -
    3. Apple M5 Max (18-core CPU, 40c GPU) -
    4. AMD Ryzen 9 9955HX -
    5. Apple M5 Pro (18-core CPU) -

    TOP LAPTOP GPUs view more

    1. NVIDIA GeForce RTX 5090 (Laptop)
    2. NVIDIA GeForce RTX 5080 (Laptop)
    3. NVIDIA GeForce RTX 4090 (Laptop, 150W)
    4. NVIDIA GeForce RTX 4090 (Laptop, 175W)
    5. NVIDIA GeForce RTX 4080 (Laptop, 175W)