AMD Ryzen 5 8645HS

AMD Ryzen 5 8645HS

Compare 5 Laptops with AMD Ryzen 5 8645HS

Description

AMD Ryzen 5 8645HS: Powerful and efficient processor for mobile devices

Launched in late 2023, the AMD Ryzen 5 8645HS is AMD's eighth-generation CPU designed specifically for use in high-performance and energy-efficient mobile devices.

Technical data and performance of the AMD Ryzen 5 8645HS

The AMD Ryzen 5 8645HS has six performance cores that offer good computing power and support hyperthreading, which enables a total of 12 threads to be processed. The processor clocks at a base frequency of 4.3GHz and can accelerate up to 5GHz in boost mode to provide additional performance for compute-intensive applications.

Compared to the Intel Core i5-1335U, which has two performance cores and eight efficiency cores, the Ryzen 5 8645HS offers a pure performance core architecture, making it particularly powerful for compute-intensive applications. This architecture enables excellent multitasking performance and is suitable for professional applications such as video and image editing as well as basic gaming. The AMD Ryzen 5 8645HS has a total of 16MB L3 cache, which can quickly retrieve and process frequently used data. AMD specifies the power consumption at 45 watts in normal operation. The Intel Core i5-1335U, on the other hand, only needs 15 watts TDP, but also only has a base clock of 3.4 GHz.

Integrated graphics card and additional functions

An integrated AMD Radeon 760M with 8 processing units is used in the AMD Ryzen 5 8645HS. This iGPU is based on the RDNA 3 architecture and offers sufficient performance for multimedia applications, such as playing 4K videos, surfing the internet and light image and video editing. Gaming less graphics-intensive titles at high detail levels is also possible without any problems, making the processor a versatile choice for a wide range of application scenarios.

If you compare the iGPU of the Ryzen 5 8645HS with that of the Intel Core i5-1335U, which has Intel Iris Xe Graphics with 80 execution units, it becomes clear that the Ryzen's Radeon Graphics offers similar, if not better, graphics performance. This makes the Ryzen 5 8645HS a good choice for users who regularly use more graphics-intensive applications. However, the AMD Radeon 760M cannot keep up with a dedicated graphics card from the high-end segment.

AI engine and additional functions

An outstanding feature of the AMD Ryzen 5 8645HS is the integrated AI engine, which was specially developed for applications with artificial intelligence. This AI engine makes it possible to process AI-based tasks more efficiently and faster, which is particularly beneficial for modern applications in the areas of image and speech recognition as well as machine learning.

The processor also supports modern connectivity standards such as WiFi 6E and supports multiple USB 4 ports, enabling fast data transfer and connection of external devices. The memory controller supports up to 256GB of DDR5-5600 or LPDDR5x-7500 memory, ensuring smooth performance in multitasking and memory-intensive applications.

Technical Specifications

Release date06.12.2023
CodenameHawk Point-HS(Zen 4)
Generation8. Generation
Clock frequency4.3 GHz
Boost clock frequency5 GHz
Number of cores6
Threads12
L2 cache6 MB
L3 cache / SmartCache16 MB
Manufacturing technology4 nm
Internal graphicsAMD Radeon 760M
GPU Frequency2600 MHz
TDP45 Watt
Memory SupportDDR5-5600, LPDDR5x-7500

Compare Laptops with AMD Ryzen 5 8645HS

5
  1. Acer Swift Go 14 SFG14-63-R0R0

    Deal: 15% Discount at Acer Store - EXCLUSIVE - ONLY HERE - 15% DISCOUNT AT ACER - only until 30.04.2025
    1. 14" glossy (2880 x 1800, 90 Hz)
    2. 512 GB SSD
    3. 16 GB
    4. 12,5 hr.
    5. 1,32 kg
    6. AI-Chip
    1. CPU AMD Ryzen 5 8645HS / 4,3 GHz / Hexa-Core
    2. Graphics AMD Radeon 760M
    3. System Microsoft Windows 11 Home
    £799,99£679,99SAVE £120 (15 %)Acer Store, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 759,99 €
  2. HP 17-cp2006na

    Deal: On offer HP Store Only while stocks last. More details in the retailer shop:
    1. 17,3" IPS, display, anti-glare, ips (1920 x 1080, Full-HD, 60 Hz)
    2. 512 GB SSD
    3. 8 GB
    4. 7,25 hr.
    5. 2,07 kg
    1. CPU AMD Ryzen 3 7320U / 2,4 GHz / Quad-Core
    2. Graphics AMD Radeon 610M
    3. System Microsoft Windows 11 Home
    £369,00£329,00SAVE £40 (10,8 %)HP Store, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 329,00 €
  3. HP VICTUS Gaming 15-fb2007na

    1. 15,6" IPS, display, anti-glare, ips, micro-edge, 62,5% srgb (1920 x 1080, Full-HD, 144 Hz)
    2. 512 GB SSD
    3. 16 GB
    4. 7,75 hr.
    5. 2,29 kg
    1. CPU AMD Ryzen 5 8645HS / 4,3 GHz / Hexa-Core
    2. Graphics NVIDIA GeForce RTX 4050 6 GB
    3. System Microsoft Windows 11 Home
    £949,00HP Store, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 892,00 €
  4. HP VICTUS Gaming 15-fb2004na

    1. 15,6" IPS, display, anti-glare, ips, micro-edge, 62,5% srgb (1920 x 1080, Full-HD)
    2. 512 GB SSD
    3. 8 GB
    4. 6,25 hr.
    5. 2,29 kg
    1. CPU AMD Ryzen 5 8645HS / 4,3 GHz / Hexa-Core
    2. Graphics NVIDIA GeForce RTX 2050 4 GB
    3. System Microsoft Windows 11 Home
    In Price Comparison from:
    £779,99SAVE £43 (5 %)Box.co.uk, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 779,99 €Show 2 more offers (£779,99 - £822,99)
  5. Acer Nitro V 14 ANV14-61-R04C

    Deal: Now for £934,95 at Acer Store - ACER EASTER BONUS DEAL: ONLY WITH OUR DISCOUNT CODE - SAVE 5% ON TOP
    1. 14,5" IPS, matte (1920 x 1200, WUXGA, 120 Hz)
    2. 1 TB SSD
    3. 16 GB
    4. 8 hr.
    5. 1,7 kg
    6. AI-Chip
    1. CPU AMD Ryzen 5 8645HS / 4,3 GHz / Hexa-Core
    2. Graphics NVIDIA GeForce RTX 4050 6 GB
    3. System Microsoft Windows 11 Home
    £1.299,99£934,95SAVE £365,04 (28.1 %)Acer Store, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 934,99 €
  6. HP OMEN 17-db0006na

    1. 17,3" IPS, display, anti-glare, ips, micro-edge, low blue light, srgb (1920 x 1080, Full-HD, 144 Hz)
    2. 1 TB SSD
    3. 16 GB
    4. 7 hr.
    5. 2,95 kg
    6. AI-Chip
    1. CPU AMD Ryzen 5 8645HS / 4,3 GHz / Hexa-Core
    2. Graphics NVIDIA GeForce RTX 4050 6 GB
    3. System Microsoft Windows 11 Home
    £1.249,00HP Store, incl. Shipping,
    Retailer details:
    Last lowest price in 30 days in our price comparison: 979,00 €
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1 - 5 from 5

The AMD Ryzen 5 8645HS is built into these Categories


  1. Laptops with Windows 11

  2. Laptops with SSD

  3. Laptops under £1,000

  4. Laptops for Students

  5. Ultrabooks

  6. Laptops with 15-Inch Display

  7. Gaming Laptops

  8. Multimedia Laptops

  9. Laptops with 17-inch Display

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